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Data Types

最后更新时间：2024-12-20 17:00:18

    AIAnalysisTemplateItem

    AI-based intelligent analysis template details

    Used by actions: DescribeAIAnalysisTemplates.

    Name Type Description
    Definition Integer Unique ID of intelligent analysis template.
    Name String Intelligent analysis template name.
    Comment String Intelligent analysis template description.
    ClassificationConfigure ClassificationConfigureInfo Control parameter of intelligent categorization task.
    TagConfigure TagConfigureInfo Control parameter of intelligent tagging task.
    CoverConfigure CoverConfigureInfo Control parameter of intelligent cover generating task.
    FrameTagConfigure FrameTagConfigureInfo Control parameter of intelligent frame-specific tagging task.
    CreateTime String Creation time of template in ISO date format.
    UpdateTime String Last modified time of template in ISO date format.
    Type String The template type. Valid values:
    * Preset
    * Custom
    Note: This field may return null, indicating that no valid value can be obtained.

    AIRecognitionTemplateItem

    Details of a video content recognition template

    Used by actions: DescribeAIRecognitionTemplates.

    Name Type Description
    Definition Integer Unique ID of a video content recognition template.
    Name String Name of a video content recognition template.
    Comment String Description of a video content recognition template.
    FaceConfigure FaceConfigureInfo Face recognition control parameter.
    Note: This field may return null, indicating that no valid values can be obtained.
    OcrFullTextConfigure OcrFullTextConfigureInfo Full text recognition control parameter.
    Note: This field may return null, indicating that no valid values can be obtained.
    OcrWordsConfigure OcrWordsConfigureInfo Text keyword recognition control parameter.
    Note: This field may return null, indicating that no valid values can be obtained.
    AsrFullTextConfigure AsrFullTextConfigureInfo Full speech recognition control parameter.
    Note: This field may return null, indicating that no valid values can be obtained.
    AsrWordsConfigure AsrWordsConfigureInfo Speech keyword recognition control parameter.
    Note: This field may return null, indicating that no valid values can be obtained.
    TranslateConfigure TranslateConfigureInfo Voice translation control parameters.
    Note: This field may return null, indicating that no valid values can be obtained.
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.
    Type String The template type. Valid values:
    * Preset
    * Custom
    Note: This field may return null, indicating that no valid value can be obtained.

    Activity

    A subtask of a scheme.

    Used by actions: CreateSchedule, DescribeSchedules, ModifySchedule.

    Name Type Required Description
    ActivityType String Yes Atomic task type.
  • input: start node.
  • output: termination node.
  • action-trans: transcoding.
  • action-samplesnapshot: sampled screenshot taking.
  • action-AIAnalysis: analysis.
  • action-AIRecognition: recognition.
  • action-aiReview: auditing.
  • action-animated-graphics: animated image generating.
  • action-image-sprite: sprite image generating.
  • action-snapshotByTimeOffset: time point screenshot taking.
  • action-adaptive-substream: adaptive bitrate streaming.
  • action-AIQualityControl: media quality inspection.




    • Note: This field may return null, indicating that no valid values can be obtained.
    ReardriveIndex Array of Integer No The indexes of the subsequent actions.
    Note: This field may return null, indicating that no valid values can be obtained.
    ActivityPara ActivityPara No The parameters of a subtask.
    Note: This field may return null, indicating that no valid values can be obtained.

    ActivityPara

    A subtask of a scheme.

    Used by actions: CreateSchedule, ModifySchedule.

    Name Type Required Description
    TranscodeTask TranscodeTaskInput No A transcoding task.
    AnimatedGraphicTask AnimatedGraphicTaskInput No An animated screenshot generation task.
    SnapshotByTimeOffsetTask SnapshotByTimeOffsetTaskInput No A time point screencapturing task.
    SampleSnapshotTask SampleSnapshotTaskInput No A sampled screencapturing task.
    ImageSpriteTask ImageSpriteTaskInput No An image sprite generation task.
    AdaptiveDynamicStreamingTask AdaptiveDynamicStreamingTaskInput No An adaptive bitrate streaming task.
    AiContentReviewTask AiContentReviewTaskInput No A content moderation task.
    AiAnalysisTask AiAnalysisTaskInput No A content analysis task.
    AiRecognitionTask AiRecognitionTaskInput No A content recognition task.
    QualityControlTask AiQualityControlTaskInput No Media quality inspection task.
    Note: This field may return null, indicating that no valid values can be obtained.

    ActivityResItem

    The execution results of the subtasks of a scheme.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    TranscodeTask MediaProcessTaskTranscodeResult The result of a transcoding task.
    Note: This field may return null, indicating that no valid values can be obtained.
    AnimatedGraphicTask MediaProcessTaskAnimatedGraphicResult The result of an animated image generating task.
    Note: This field may return null, indicating that no valid values can be obtained.
    SnapshotByTimeOffsetTask MediaProcessTaskSnapshotByTimeOffsetResult The result of a time point screenshot task.
    Note: This field may return null, indicating that no valid values can be obtained.
    SampleSnapshotTask MediaProcessTaskSampleSnapshotResult The result of a sampled screenshot task.
    Note: This field may return null, indicating that no valid values can be obtained.
    ImageSpriteTask MediaProcessTaskImageSpriteResult The result of an image sprite task.
    Note: This field may return null, indicating that no valid values can be obtained.
    AdaptiveDynamicStreamingTask MediaProcessTaskAdaptiveDynamicStreamingResult The result of an adaptive bitrate streaming task.
    Note: This field may return null, indicating that no valid values can be obtained.
    RecognitionTask ScheduleRecognitionTaskResult The result of a content recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.
    ReviewTask ScheduleReviewTaskResult The result of a content moderation task.
    Note: This field may return null, indicating that no valid values can be obtained.
    AnalysisTask ScheduleAnalysisTaskResult The result of a content analysis task.
    Note: This field may return null, indicating that no valid values can be obtained.
    QualityControlTask ScheduleQualityControlTaskResult Media quality inspection task output.
    Note: This field may return null, indicating that no valid values can be obtained.

    ActivityResult

    The execution result of a scheme.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    ActivityType String Atomic task type.
  • Transcode: transcoding.
  • SampleSnapshot: sampled screenshot taking.
  • AnimatedGraphics: animated image generating.
  • SnapshotByTimeOffset: time point screenshot taking.
  • ImageSprites: sprite image generating.
  • AdaptiveDynamicStreaming: adaptive bitrate streaming.
  • AiContentReview: content moderation.
  • AIRecognition: intelligent identification.
  • AIAnalysis: intelligent analysis.


  • AiQualityControl: media quality inspection.
    		•
    ActivityResItem ActivityResItem The execution results of the subtasks of the scheme.

    AdaptiveDynamicStreamingInfoItem

    Adaptive bitrate streaming information

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Adaptive bitrate streaming specification.
    Package String Container format. Valid values: HLS, MPEG-DASH.
    Path String Playback address.
    Storage TaskOutputStorage Storage location of adaptive bitrate streaming files.

    AdaptiveDynamicStreamingTaskInput

    Input parameter type of adaptive bitrate streaming

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, ModifySchedule, ParseNotification, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes Adaptive dynamic streaming template ID.
    WatermarkSet Array of WatermarkInput No Watermark list. Multiple image or text watermarks up to a maximum of 10 are supported.
    OutputStorage TaskOutputStorage No Target storage for files after adaptive dynamic streaming. If left blank, it inherits the upper-level OutputStorage value.
    Note: This field may return null, indicating that no valid value can be obtained.
    OutputObjectPath String No Output path for the manifest file after adaptive dynamic streaming. It can be either a relative path or an absolute path.
    If you need to define an output path, the path must end with .{format}. Refer to Filename Variable Description for variable names.
    Example of relative path:
  • filename_{variable name}.{format}
  • filename.{format}

    • Example of absolute path:
  • /custom path/filename_{variable name}.{format}

    • If not filled in, it is a relative path by default: {inputName}adaptiveDynamicStreaming{definition}.{format}.
    SubStreamObjectName String No After adaptive dynamic streaming, the output path of substream files can only be a relative path. If not filled in, it is a relative path by default: {inputName}_adaptiveDynamicStreaming_{definition}_{subStreamNumber}.{format}.
    SegmentObjectName String No After adaptive dynamic streaming (for HLS only), the output path of segment files can only be a relative path. If not filled in, it is a relative path by default: {inputName}_adaptiveDynamicStreaming_{definition}_{subStreamNumber}_{segmentNumber}.{format}.
    AddOnSubtitles Array of AddOnSubtitle No Subtitle file to be inserted.
    Note: This field may return null, indicating that no valid value can be obtained.
    DrmInfo DrmInfo No Drm information.
    Note: This field may return null, indicating that no valid value can be obtained.
    DefinitionType String No Adaptive transcoding template type.
    Common: audio-video.
    PureAudio: audio-only.
    Note: This field may return null, indicating that no valid values can be obtained.

    AdaptiveDynamicStreamingTemplate

    Details of an adaptive bitrate streaming template

    Used by actions: DescribeAdaptiveDynamicStreamingTemplates.

    Name Type Description
    Definition Integer Unique ID of an adaptive bitrate streaming template.
    Type String Template type. Valid values:
  • Preset: preset template;
  • Custom: custom template.
    		•
    Name String Name of an adaptive bitrate streaming template.
    Comment String Description of an adaptive bitrate streaming template.
    Format String Adaptive bitrate streaming format. Valid values:
  • HLS;
  • MPEG-DASH.
    		•
    StreamInfos Array of AdaptiveStreamTemplate Parameter information of input streams for transcoding to adaptive bitrate streaming. Up to 10 streams can be input.
    DisableHigherVideoBitrate Integer Whether to prohibit transcoding from low bitrate to high bitrate. Valid values:
  • 0: no,
  • 1: yes.
    		•
    DisableHigherVideoResolution Integer Whether to prohibit transcoding from low resolution to high resolution. Valid values:
  • 0: no,
  • 1: yes.
    		•
    CreateTime String Creation time of template in ISO date format.
    UpdateTime String Last modified time of template in ISO date format.
    PureAudio Integer Whether it is an audio-only template. 0: video template. 1: audio-only template.Note: This field may return null, indicating that no valid values can be obtained.
    SegmentType String HLS segment type. Valid values:
  • ts-segment: HLS+TS segment.
  • ts-byterange: HLS+TS byte range.
  • mp4-segment: HLS+MP4 segment.
  • mp4-byterange: HLS+MP4 byte range.
  • ts-packed-audio: TS+Packed audio.
  • mp4-packed-audio: MP4+Packed audio.

    • Default value: ts-segment.

    Note: The HLS segment format for adaptive bitrate streaming is based on this field.Note: This field may return null, indicating that no valid values can be obtained.

    AdaptiveStreamTemplate

    Adaptive bitrate streaming parameter template

    Used by actions: CreateAdaptiveDynamicStreamingTemplate, DescribeAdaptiveDynamicStreamingTemplates, ModifyAdaptiveDynamicStreamingTemplate.

    Name Type Required Description
    Audio AudioTemplateInfo Yes Audio parameter information.
    Video VideoTemplateInfo No Video parameter information.
    RemoveAudio Integer No Whether to remove audio stream. Valid values:
  • 0: no,
  • 1: yes.
    		•
    RemoveVideo Integer No Whether to remove video stream. Valid values:
  • 0: no,
  • 1: yes.
    		•

    AddOnSubtitle

    The information of the subtitles to add.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Type String No The mode. Valid values:
  • subtitle-stream: Add a subtitle track.
  • close-caption-708: Embed CEA-708 subtitles in SEI frames.
  • close-caption-608: Embed CEA-608 subtitles in SEI frames.

    • Note: This field may return null, indicating that no valid values can be obtained.
    Subtitle MediaInputInfo No The subtitle file.
    Note: This field may return null, indicating that no valid values can be obtained.
    SubtitleName String No Subtitle name.
    Note: supports Chinese characters, letters, digits, spaces, underscores (_), hyphens (-), periods (.), and parentheses. Max 64 characters.
    Note: This field may return null, indicating that no valid value can be obtained.

    AiAnalysisResult

    Intelligent analysis results

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Type String Task type. Valid values:
  • Classification: intelligent classification.
  • Cover: intelligent thumbnail generating.
  • Tag: intelligent tagging.
  • FrameTag: intelligent frame-by-frame tagging.
  • Highlight: intelligent highlights generating.


  • DeLogo: intelligent removal.
  • Description: large model summarization.
    		•
    ClassificationTask AiAnalysisTaskClassificationResult Query result of intelligent categorization task in video content analysis, which is valid if task type is Classification.
    CoverTask AiAnalysisTaskCoverResult Query result of intelligent cover generating task in video content analysis, which is valid if task type is Cover.
    TagTask AiAnalysisTaskTagResult Query result of intelligent tagging task in video content analysis, which is valid if task type is Tag.
    FrameTagTask AiAnalysisTaskFrameTagResult Query result of intelligent frame-specific tagging task in video content analysis, which is valid if task type is FrameTag.
    HighlightTask AiAnalysisTaskHighlightResult The result of a highlight generation task. This parameter is valid if Type is Highlight.
    Note: This field may return null, indicating that no valid values can be obtained.
    DeLogoTask AiAnalysisTaskDelLogoResult The query result of an intelligent removal task for video analysis, which is valid when the task type is DeLogo.
    Note: This field may return null, indicating that no valid values can be obtained.
    SegmentTask AiAnalysisTaskSegmentResult The query result of a splitting task for video analysis, which is valid when the task type is SegmentRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    HeadTailTask AiAnalysisTaskHeadTailResult The query result of an opening and closing segments recognition task for video analysis, which is valid when the task type is HeadTailRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    DescriptionTask AiAnalysisTaskDescriptionResult The query result of a video analysis summarization task, which is valid when the task type is Description.
    Note: This field may return null, indicating that no valid values can be obtained.
    HorizontalToVerticalTask AiAnalysisTaskHorizontalToVerticalResult The query result of a landscape-to-portrait task for video analysis, which is valid when the task type is HorizontalToVertical.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskClassificationInput

    Input type of intelligent categorization task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Intelligent video categorization template ID.

    AiAnalysisTaskClassificationOutput

    Result information of intelligent categorization

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    ClassificationSet Array of MediaAiAnalysisClassificationItem List of intelligently generated video categories.

    AiAnalysisTaskClassificationResult

    Result type of intelligent categorization task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiAnalysisTaskClassificationInput Input of intelligent categorization task.
    Output AiAnalysisTaskClassificationOutput Output of intelligent categorization task.

    AiAnalysisTaskCoverInput

    Input type of intelligent categorization task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Intelligent video cover generating template ID.

    AiAnalysisTaskCoverOutput

    Result information of intelligent cover generating

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    CoverSet Array of MediaAiAnalysisCoverItem List of intelligently generated covers.
    OutputStorage TaskOutputStorage Storage location of intelligently generated cover.

    AiAnalysisTaskCoverResult

    Result type of intelligent cover generating task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiAnalysisTaskCoverInput Input of intelligent cover generating task.
    Output AiAnalysisTaskCoverOutput Output of intelligent cover generating task.

    AiAnalysisTaskDelLogoInput

    Intelligent removal task input type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Intelligent removal template ID.

    AiAnalysisTaskDelLogoOutput

    Intelligent removal result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Path String Path of a file after removal.
    OutputStorage TaskOutputStorage Storage location of a file after removal.
    OriginSubtitlePath String Path of a subtitle file extracted from a video.
    Note: This field may return null, indicating that no valid values can be obtained.
    TranslateSubtitlePath String Path of a subtitle translation file extracted from a video.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskDelLogoResult

    Intelligent removal result type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status, including PROCESSING, SUCCESS, and FAIL.
    ErrCode Integer Error code. 0: Task successful. Other values: Task failed.
    Message String Error message.
    Input AiAnalysisTaskDelLogoInput Intelligent removal task input.
    Output AiAnalysisTaskDelLogoOutput Intelligent removal task output.Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskDescriptionInput

    Intelligent classification task input type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Intelligent description template ID.

    AiAnalysisTaskDescriptionOutput

    Intelligent description result information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    DescriptionSet Array of MediaAiAnalysisDescriptionItem Intelligent video description list.

    AiAnalysisTaskDescriptionResult

    Intelligent description result type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status, including PROCESSING, SUCCESS, and FAIL.
    ErrCode Integer Error code. 0: Task successful. Other values: Task failed.
    Message String Error message.
    Input AiAnalysisTaskDescriptionInput Intelligent description task input.
    Output AiAnalysisTaskDescriptionOutput Intelligent description task output.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskFrameTagInput

    Input type of intelligent frame-specific tagging task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Intelligent frame-specific video tagging template ID.

    AiAnalysisTaskFrameTagOutput

    Result information of intelligent frame-specific tagging

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    SegmentSet Array of MediaAiAnalysisFrameTagSegmentItem List of frame-specific video tags.

    AiAnalysisTaskFrameTagResult

    Result type of intelligent frame-specific tagging

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiAnalysisTaskFrameTagInput Input of intelligent frame-specific tagging task.
    Output AiAnalysisTaskFrameTagOutput Output of intelligent frame-specific tagging task.

    AiAnalysisTaskHeadTailInput

    Opening and closing segments recognition task input type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Opening and closing segments recognition template ID.

    AiAnalysisTaskHeadTailOutput

    Opening and closing segments recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    HeadTimeOffset Float Opening segment PTS.
    Note: This field may return null, indicating that no valid values can be obtained.
    TailTimeOffset Float Closing segment PTS.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskHeadTailResult

    Opening and closing segments recognition result type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status, including PROCESSING, SUCCESS, and FAIL.
    ErrCode Integer Error code. 0: Task successful. Other values: Task failed.
    Message String Error message.
    Input AiAnalysisTaskHeadTailInput Opening and closing segments recognition task input.
    Output AiAnalysisTaskHeadTailOutput Opening and closing segments recognition task output.Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskHighlightInput

    The input of an intelligent highlight generation task.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer The ID of the intelligent highlight generation template.

    AiAnalysisTaskHighlightOutput

    The output of an intelligent highlight generation task.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    HighlightSet Array of MediaAiAnalysisHighlightItem A list of the highlight segments generated.
    OutputStorage TaskOutputStorage The storage location of the highlight segments.
    Note: This field may return·null, indicating that no valid values can be obtained.

    AiAnalysisTaskHighlightResult

    The result of an intelligent highlight generation task.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String The task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCode Integer Error code. 0: The task succeeded; other values: The task failed.
    Message String The error message.
    Input AiAnalysisTaskHighlightInput The input of the intelligent highlight generation task.
    Output AiAnalysisTaskHighlightOutput The output of the intelligent highlight generation task.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskHorizontalToVerticalInput

    Intelligent landscape-to-portrait task input type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Intelligent landscape-to-portrait template ID.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskHorizontalToVerticalOutput

    Intelligent landscape-to-portrait result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Path String Intelligent landscape-to-portrait video list.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputStorage TaskOutputStorage Storage location of intelligent landscape-to-portrait videos.
    Note: This field may return null, indicating that no valid values can be obtained.
    Confidence Float Confidence.

    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskHorizontalToVerticalResult

    Intelligent landscape-to-portrait result type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status, including PROCESSING, SUCCESS, and FAIL.
    Note: This field may return null, indicating that no valid values can be obtained.
    ErrCode Integer Error code. 0: Task successful. Other values: Task failed.

    Note: This field may return null, indicating that no valid values can be obtained.
    Message String Error message

    Note: This field may return null, indicating that no valid values can be obtained.
    Input AiAnalysisTaskHorizontalToVerticalInput Intelligent landscape-to-portrait task input.
    Note: This field may return null, indicating that no valid values can be obtained.
    Output AiAnalysisTaskHorizontalToVerticalOutput Intelligent landscape-to-portrait task output.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskInput

    AI video intelligent analysis input parameter types

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, DescribeWorkflows, ModifySchedule, ParseNotification, ProcessLiveStream, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes Video content analysis template ID.
    ExtendedParameter String No An extended parameter, whose value is a stringfied JSON.
    Note: This parameter is for customers with special requirements. It needs to be customized offline.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskSegmentInput

    Splitting task input type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Splitting task template ID.

    AiAnalysisTaskSegmentOutput

    Intelligent splitting result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    SegmentSet Array of SegmentRecognitionItem Intelligent splitting sub-segment list.
    Abstract String Video abstract, used for offline scenarios.
    Note: This field may return null, indicating that no valid value can be obtained.

    AiAnalysisTaskSegmentResult

    Splitting result type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status, including PROCESSING, SUCCESS, and FAIL.
    ErrCode Integer Error code. 0: Task successful. Other values: Task failed.
    Message String Error message.
    Input AiAnalysisTaskSegmentInput Splitting task input.
    Output AiAnalysisTaskSegmentOutput Splitting task output.Note: This field may return null, indicating that no valid values can be obtained.

    AiAnalysisTaskTagInput

    Input type of intelligent tagging task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Intelligent video tagging template ID.

    AiAnalysisTaskTagOutput

    Result information of intelligent tagging

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    TagSet Array of MediaAiAnalysisTagItem List of intelligently generated video tags.

    AiAnalysisTaskTagResult

    Result type of intelligent tagging task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiAnalysisTaskTagInput Input of intelligent tagging task.
    Output AiAnalysisTaskTagOutput Output of intelligent tagging task.

    AiContentReviewResult

    Content audit result

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Type String Task type. Valid values:
  • Porn (in images)
  • Terrorism (in images)
  • Political (in images)
  • Porn.Asr
  • Porn.Ocr
  • Political.Asr
  • Political.Ocr
  • Terrorism.Ocr
  • Prohibited.Asr
  • Prohibited.Ocr
    		•
    SampleRate Float Sample rate, which indicates the number of video frames captured per second for audit
    Duration Float Audited video duration in seconds.
    PornTask AiReviewTaskPornResult Query result of an intelligent porn information detection in image task in video content audit, which is valid when task type is Porn.
    Note: This field may return null, indicating that no valid values can be obtained.
    TerrorismTask AiReviewTaskTerrorismResult The result of detecting terrorism content in images, which is valid when the task type is Terrorism.
    Note: This field may return null, indicating that no valid values can be obtained.
    PoliticalTask AiReviewTaskPoliticalResult The result of detecting politically sensitive information in images, which is valid when the task type is Political.
    Note: This field may return null, indicating that no valid values can be obtained.
    PornAsrTask AiReviewTaskPornAsrResult Query result of an ASR-based porn information detection in text task in video content audit, which is valid when task type is Porn.Asr.
    Note: This field may return null, indicating that no valid values can be obtained.
    PornOcrTask AiReviewTaskPornOcrResult Query result of an OCR-based porn information detection in text task in video content audit, which is valid when task type is Porn.Ocr.
    Note: This field may return null, indicating that no valid values can be obtained.
    PoliticalAsrTask AiReviewTaskPoliticalAsrResult The result of detecting politically sensitive information based on ASR, which is valid when the task type is Political.Asr.
    Note: This field may return null, indicating that no valid values can be obtained.
    PoliticalOcrTask AiReviewTaskPoliticalOcrResult The result of detecting politically sensitive information based on OCR, which is valid when the task type is Political.Ocr.
    Note: This field may return null, indicating that no valid values can be obtained.
    TerrorismOcrTask AiReviewTaskTerrorismOcrResult The result of detecting terrorism content based on OCR, which is valid when task type is Terrorism.Ocr.
    Note: This field may return null, indicating that no valid values can be obtained.
    ProhibitedAsrTask AiReviewTaskProhibitedAsrResult Query result of ASR-based prohibited information detection in speech task in video content audit, which is valid if task type is Prohibited.Asr.
    ProhibitedOcrTask AiReviewTaskProhibitedOcrResult Query result of OCR-based prohibited information detection in text task in video content audit, which is valid if task type is Prohibited.Ocr.

    AiContentReviewTaskInput

    Task type of intelligent content audit

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, DescribeWorkflows, ModifySchedule, ParseNotification, ProcessLiveStream, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes Video content audit template ID.

    AiParagraphInfo

    Segment information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Summary String Segment summary.
    Note: This field may return null, indicating that no valid values can be obtained.
    StartTimeOffset Float Segmentation start time point, in seconds.
    Note: This field may return null, indicating that no valid values can be obtained.
    EndTimeOffset Float Segmentation end time point, in seconds.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiQualityControlTaskInput

    Input parameter type for media quality inspection.

    Used by actions: CreateSchedule, DescribeTaskDetail, ModifySchedule, ParseNotification, ProcessLiveStream, ProcessMedia.

    Name Type Required Description
    Definition Integer No Media quality inspection template ID.
    You can directly use a preset template or customize a template in the console. The preset templates are as follows:
    - 10: Enable all quality inspection items.
    - 20: Only enable quality inspection items corresponding to format diagnosis.
    - 30: Only enable quality inspection items corresponding to no-reference scoring.
    - 40: Only enable quality inspection items corresponding to screen quality.
    Note: This field may return null, indicating that no valid values can be obtained.
    ChannelExtPara String No The channel extension parameter, which is a serialized JSON string.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionResult

    Intelligent recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Type String The task type. Valid values:
  • FaceRecognition: Face recognition
  • AsrWordsRecognition: Speech keyword recognition
  • OcrWordsRecognition: Text keyword recognition
  • AsrFullTextRecognition: Full speech recognition
  • OcrFullTextRecognition: Full text recognition
  • TransTextRecognition: Speech translation
    		•
    FaceTask AiRecognitionTaskFaceResult Face recognition result, which is valid when Type is
    FaceRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    AsrWordsTask AiRecognitionTaskAsrWordsResult Speech keyword recognition result, which is valid when Type is
    AsrWordsRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    AsrFullTextTask AiRecognitionTaskAsrFullTextResult Full speech recognition result, which is valid when Type is
    AsrFullTextRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    OcrWordsTask AiRecognitionTaskOcrWordsResult Text keyword recognition result, which is valid when Type is
    OcrWordsRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    OcrFullTextTask AiRecognitionTaskOcrFullTextResult Full text recognition result, which is valid when Type is
    OcrFullTextRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    TransTextTask AiRecognitionTaskTransTextResult The translation result. This parameter is valid only if Type is
    TransTextRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.
    ObjectTask AiRecognitionTaskObjectResult Object recognition result, which is valid when Type is

    ObjectRecognition.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskAsrFullTextResult

    Full speech recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiRecognitionTaskAsrFullTextResultInput Input information of a full speech recognition task.
    Output AiRecognitionTaskAsrFullTextResultOutput Output information of a full speech recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.
    Progress Integer Task progress.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskAsrFullTextResultInput

    Input for full speech recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Full speech recognition template ID.

    AiRecognitionTaskAsrFullTextResultOutput

    Full speech recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    SegmentSet Array of AiRecognitionTaskAsrFullTextSegmentItem List of full speech recognition segments.
    SubtitlePath String Subtitles file address.

    AiRecognitionTaskAsrFullTextSegmentItem

    Full speech recognition segment.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float Confidence of a recognition segment. Value range: 0-100.
    StartTimeOffset Float Start time offset of a recognition segment in seconds.
    EndTimeOffset Float End time offset of a recognition segment in seconds.
    Text String Recognized text.
    Wordlist Array of WordResult Word timestamp information.

    AiRecognitionTaskAsrWordsResult

    Speech keyword recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiRecognitionTaskAsrWordsResultInput Input information of a speech keyword recognition task.
    Output AiRecognitionTaskAsrWordsResultOutput Output information of a speech keyword recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskAsrWordsResultInput

    Input for speech keyword recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Speech keyword recognition template ID.

    AiRecognitionTaskAsrWordsResultItem

    Speech keyword recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Word String Speech keyword.
    SegmentSet Array of AiRecognitionTaskAsrWordsSegmentItem List of time segments that contain the speech keyword.

    AiRecognitionTaskAsrWordsResultOutput

    Output of speech keyword recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    ResultSet Array of AiRecognitionTaskAsrWordsResultItem Speech keyword recognition result set.

    AiRecognitionTaskAsrWordsSegmentItem

    Speech recognition segment.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a recognition segment in seconds.
    EndTimeOffset Float End time offset of a recognition segment in seconds.
    Confidence Float Confidence of a recognition segment. Value range: 0-100.

    AiRecognitionTaskFaceResult

    Face recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiRecognitionTaskFaceResultInput Input information of a face recognition task.
    Output AiRecognitionTaskFaceResultOutput Output information of a face recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskFaceResultInput

    Face recognition input.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Face recognition template ID.

    AiRecognitionTaskFaceResultItem

    Face recognition result

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Id String Unique ID of a figure.
    Type String Figure library type, indicating to which figure library the recognized figure belongs:
  • Default: Default figure library;
  • UserDefine: Custom figure library.
    		•
    Name String Name of a figure.
    SegmentSet Array of AiRecognitionTaskFaceSegmentItem Result set of segments that contain a figure.
    Gender String The person’s gender.
  • Male
  • Female

    • Note: This field may return null, indicating that no valid value can be obtained.
    Birthday String The person’s birth date.
    Note: This field may return null, indicating that no valid value can be obtained.
    Profession String The person’s job or job title.
    Note: This field may return null, indicating that no valid value can be obtained.
    SchoolOfGraduation String The college the person graduated from.
    Note: This field may return null, indicating that no valid value can be obtained.
    Abstract String The person’s profile.
    Note: This field may return null, indicating that no valid value can be obtained.
    PlaceOfBirth String The person’s place of birth.
    Note: This field may return null, indicating that no valid value can be obtained.
    PersonType String Whether the person is a politician or artist.
  • Politician
  • Artist

    • Note: This field may return null, indicating that no valid value can be obtained.
    Remark String Sensitivity
  • Normal
  • Sensitive

    • Note: This field may return null, indicating that no valid value can be obtained.
    Url String The screenshot URL.
    Note: This field may return null, indicating that no valid value can be obtained.

    AiRecognitionTaskFaceResultOutput

    Output of intelligent face recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    ResultSet Array of AiRecognitionTaskFaceResultItem Intelligent face recognition result set.

    AiRecognitionTaskFaceSegmentItem

    Face recognition result segment

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a recognition segment in seconds.
    EndTimeOffset Float End time offset of a recognition segment in seconds.
    Confidence Float Confidence of a recognition segment. Value range: 0-100.
    AreaCoordSet Array of Integer Zone coordinates of a recognition result. The array contains four elements: [x1,y1,x2,y2], i.e., the horizontal and vertical coordinates of the top-left and bottom-right corners.

    AiRecognitionTaskInput

    Input parameter type of video content recognition

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, DescribeWorkflows, ModifySchedule, ParseNotification, ProcessLiveStream, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes Intelligent video recognition template ID.
    UserExtPara String No User extension field, which does not need to be filled in for general scenarios.

    AiRecognitionTaskObjectResult

    Object recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status, including PROCESSING, SUCCESS, and FAIL.
    ErrCode Integer Error code. 0: Task successful. Other values: Task failed.
    Message String Error message.
    Input AiRecognitionTaskObjectResultInput Object recognition task input.
    Output AiRecognitionTaskObjectResultOutput Object recognition task output.Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskObjectResultInput

    Object recognition task input type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Object recognition template ID.

    AiRecognitionTaskObjectResultItem

    Single object recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Name String Name of a recognized object.
    SegmentSet Array of AiRecognitionTaskObjectSeqmentItem List of segments that contain the object.

    AiRecognitionTaskObjectResultOutput

    Intelligent object recognition output.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    ResultSet Array of AiRecognitionTaskObjectResultItem Intelligent object recognition result set.

    AiRecognitionTaskObjectSeqmentItem

    Object recognition result segment.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a recognized segment, in seconds.
    EndTimeOffset Float End time offset of a recognized segment, in seconds.
    Confidence Float Confidence of a recognized segment. Value range: 0-100.
    AreaCoordSet Array of Integer Zone coordinates of the recognition result. An array contains four elements: [x1, y1, x2, y2], representing the horizontal and vertical coordinates of the top-left and bottom-right corners, respectively.

    AiRecognitionTaskOcrFullTextResult

    Full text recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiRecognitionTaskOcrFullTextResultInput Input information of a full text recognition task.
    Output AiRecognitionTaskOcrFullTextResultOutput Output information of a full text recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskOcrFullTextResultInput

    Input for full text recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Full text recognition template ID.

    AiRecognitionTaskOcrFullTextResultOutput

    Output of full text recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    SegmentSet Array of AiRecognitionTaskOcrFullTextSegmentItem Full text recognition result set.

    AiRecognitionTaskOcrFullTextSegmentItem

    Full text recognition segment.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a recognition segment in seconds.
    EndTimeOffset Float End time offset of a recognition segment in seconds.
    TextSet Array of AiRecognitionTaskOcrFullTextSegmentTextItem Recognition segment result set.

    AiRecognitionTaskOcrFullTextSegmentTextItem

    Full text recognition segment.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float Confidence of a recognition segment. Value range: 0-100.
    AreaCoordSet Array of Integer Zone coordinates of a recognition result. The array contains four elements: [x1,y1,x2,y2], i.e., the horizontal and vertical coordinates of the top-left and bottom-right corners.
    Text String Recognized text.

    AiRecognitionTaskOcrWordsResult

    Text keyword recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiRecognitionTaskOcrWordsResultInput Input information of a text keyword recognition task.
    Output AiRecognitionTaskOcrWordsResultOutput Output information of a text keyword recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskOcrWordsResultInput

    Input for text keyword recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Text keyword recognition template ID.

    AiRecognitionTaskOcrWordsResultItem

    Text keyword recognition result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Word String Text keyword.
    SegmentSet Array of AiRecognitionTaskOcrWordsSegmentItem List of segments that contain a text keyword.

    AiRecognitionTaskOcrWordsResultOutput

    Output of text keyword recognition.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    ResultSet Array of AiRecognitionTaskOcrWordsResultItem Text keyword recognition result set.

    AiRecognitionTaskOcrWordsSegmentItem

    Text recognition segment.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a recognition segment in seconds.
    EndTimeOffset Float End time offset of a recognition segment in seconds.
    Confidence Float Confidence of a recognition segment. Value range: 0-100.
    AreaCoordSet Array of Integer Zone coordinates of a recognition result. The array contains four elements: [x1,y1,x2,y2], i.e., the horizontal and vertical coordinates of the top-left and bottom-right corners.

    AiRecognitionTaskTransTextResult

    The translation result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String The task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value indicates the task has failed. For details, see Error Codes.
    ErrCode Integer The error code. 0 indicates the task is successful; other values indicate the task has failed. This parameter is not recommended. Please use ErrCodeExt instead.
    Message String The error message.
    Input AiRecognitionTaskTransTextResultInput The input of the translation task.
    Output AiRecognitionTaskTransTextResultOutput The output of the translation task.
    Note: This field may return null, indicating that no valid values can be obtained.
    Progress Integer Task progress.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiRecognitionTaskTransTextResultInput

    The translation input.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer The translation template ID.

    AiRecognitionTaskTransTextResultOutput

    The translation result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    SegmentSet Array of AiRecognitionTaskTransTextSegmentItem The translated segments.
    SubtitlePath String The subtitle URL.

    AiRecognitionTaskTransTextSegmentItem

    The translated segments.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float The confidence score for a segment. Value range: 0-100.
    StartTimeOffset Float The start time offset (seconds) of a segment.
    EndTimeOffset Float The end time offset (seconds) of a segment.
    Text String The text transcript.
    Trans String The translation.
    Wordlist Array of WordResult Word timestamp information.

    AiReviewPoliticalAsrTaskInput

    The input parameters for ASR-based detection of politically sensitive information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer The template ID.

    AiReviewPoliticalAsrTaskOutput

    The information about the sensitive content detected based on ASR.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float The confidence score for the ASR-based detection of sensitive information. Value range: 0-100.
    Suggestion String The suggestion for handling the sensitive information detected based on ASR. Valid values:
  • pass
  • review
  • block
    		•
    SegmentSet Array of MediaContentReviewAsrTextSegmentItem The video segments that contain sensitive information detected based on ASR.

    AiReviewPoliticalOcrTaskInput

    The input parameters for OCR-based detection of politically sensitive information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer The template ID.

    AiReviewPoliticalOcrTaskOutput

    The information about the sensitive content detected based on OCR.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float The confidence score for the OCR-based detection of sensitive information. Value range: 0-100.
    Suggestion String The suggestion for handling the sensitive information detected based on OCR. Valid values:
  • pass
  • review
  • block
    		•
    SegmentSet Array of MediaContentReviewOcrTextSegmentItem The video segments that contain sensitive information detected based on OCR.

    AiReviewPoliticalTaskInput

    The input parameters for the detection of politically sensitive information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer The template ID.

    AiReviewPoliticalTaskOutput

    The sensitive information detected.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float The confidence score for the detection of sensitive information. Value range: 0-100.
    Suggestion String The suggestion for handling the sensitive information detected. Valid values:
  • pass
  • review
  • block
    		•
    Label String The labels for the detected sensitive content. The relationship between the values of this parameter and those of the LabelSet parameter in PoliticalImgReviewTemplateInfo is as follows:
    violation_photo:
  • violation_photo (banned icons)

    • Other values (politician/entertainment/sport/entrepreneur/scholar/celebrity/military):
  • politician
    		•
    SegmentSet Array of MediaContentReviewPoliticalSegmentItem The video segments that contain sensitive information.

    AiReviewPornAsrTaskInput

    Input parameter type of an ASR-based porn information detection in text task during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer ID of a porn information detection template.

    AiReviewPornAsrTaskOutput

    ASR-detected porn information in text

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float Score of the ASR-detected porn information in text from 0 to 100.
    Suggestion String Suggestion for the ASR-detected porn information in text. Valid values:
  • pass.
  • review.
  • block.
    		•
    SegmentSet Array of MediaContentReviewAsrTextSegmentItem List of video segments that contain the ASR-detected porn information in text.

    AiReviewPornOcrTaskInput

    Input parameter type of an OCR-based porn information detection in text task during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer ID of a porn information detection template.

    AiReviewPornOcrTaskOutput

    OCR-detected porn information in text

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float Score of the OCR-detected porn information in text from 0 to 100.
    Suggestion String Suggestion for the OCR-detected porn information in text. Valid values:
  • pass.
  • review.
  • block.
    		•
    SegmentSet Array of MediaContentReviewOcrTextSegmentItem List of video segments that contain the OCR-detected porn information in text.

    AiReviewPornTaskInput

    Input parameter type of a porn information detection task during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Required Description
    Definition Integer Yes The ID of a porn detection template.
    Note: This field may return·null, indicating that no valid values can be obtained.

    AiReviewPornTaskOutput

    Porn information detection result

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float Score of the detected porn information in video from 0 to 100.
    Suggestion String Suggestion for the detected porn information. Valid values:
  • pass.
  • review.
  • block.
    		•
    Label String Tag of the detected porn information in video. Valid values:
  • porn: Porn.
  • sexy: Sexiness.
  • vulgar: Vulgarity.
  • intimacy: Intimacy.
    		•
    SegmentSet Array of MediaContentReviewSegmentItem List of video segments that contain the detected porn information.

    AiReviewProhibitedAsrTaskInput

    Input parameter type of ASR-based prohibited information detection in speech task in content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Prohibited information detection template ID.

    AiReviewProhibitedAsrTaskOutput

    ASR-detected prohibited information in speech

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float Score of ASR-detected prohibited information in speech between 0 and 100.
    Suggestion String Suggestion for ASR-detected prohibited information in speech. Valid values:
  • pass.
  • review.
  • block.
    		•
    SegmentSet Array of MediaContentReviewAsrTextSegmentItem List of video segments that contain the ASR-detected prohibited information in speech.

    AiReviewProhibitedOcrTaskInput

    Input parameter type of OCR-based prohibited information detection in text task in content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Prohibited information detection template ID.

    AiReviewProhibitedOcrTaskOutput

    OCR-detected prohibited information in text

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float Score of OCR-detected prohibited information in text between 0 and 100.
    Suggestion String Suggestion for OCR-detected prohibited information in text. Valid values:
  • pass.
  • review.
  • block.
    		•
    SegmentSet Array of MediaContentReviewOcrTextSegmentItem List of video segments that contain the OCR-detected prohibited information in text.

    AiReviewTaskPoliticalAsrResult

    The result of ASR-based detection of politically sensitive information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiReviewPoliticalAsrTaskInput The input parameter for ASR-based detection of politically sensitive information.
    Output AiReviewPoliticalAsrTaskOutput The output of ASR-based detection of politically sensitive information.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTaskPoliticalOcrResult

    The result of OCR-based detection of politically sensitive information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Note: This field may return null, indicating that no valid values can be obtained.
    Input AiReviewPoliticalOcrTaskInput The input parameter for OCR-based detection of politically sensitive information.
    Output AiReviewPoliticalOcrTaskOutput The output of OCR-based detection of politically sensitive information.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTaskPoliticalResult

    The result of sensitive information detection.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiReviewPoliticalTaskInput The input parameter for sensitive information detection.
    Output AiReviewPoliticalTaskOutput The output of sensitive information detection.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTaskPornAsrResult

    Result type of an ASR-based porn information detection in text task during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiReviewPornAsrTaskInput Input for an ASR-based porn information detection in text task during content audit.
    Output AiReviewPornAsrTaskOutput Output of an ASR-based porn information detection in text task during content audit.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTaskPornOcrResult

    Result type of an OCR-based porn information detection in text task during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiReviewPornOcrTaskInput Input for an OCR-based porn information detection in text task during content audit.
    Output AiReviewPornOcrTaskOutput Output of an OCR-based porn information detection in text task during content audit.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTaskPornResult

    Result type of a porn information detection task during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Note: This field may return null, indicating that no valid values can be obtained.
    Input AiReviewPornTaskInput Input for a porn information detection task during content audit.
    Output AiReviewPornTaskOutput Output of a porn information detection task during content audit.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTaskProhibitedAsrResult

    Result type of ASR-based prohibited information detection in speech task in content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0: success; other values: failure.
  • 40000: invalid input parameter. Please check it;
  • 60000: invalid source file (e.g., video data is corrupted). Please check whether the source file is normal;
  • 70000: internal service error. Please try again.
    		•
    Message String Error message.
    Input AiReviewProhibitedAsrTaskInput Input of ASR-based prohibited information detection in speech task in content audit
    Output AiReviewProhibitedAsrTaskOutput Output of ASR-based prohibited information detection in speech task in content audit

    AiReviewTaskProhibitedOcrResult

    Result type of OCR-based prohibited information detection in text task in content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0: success; other values: failure.
  • 40000: invalid input parameter. Please check it;
  • 60000: invalid source file (e.g., video data is corrupted). Please check whether the source file is normal;
  • 70000: internal service error. Please try again.
    		•
    Message String Error message.
    Input AiReviewProhibitedOcrTaskInput Input of OCR-based prohibited information detection in text task in content audit
    Output AiReviewProhibitedOcrTaskOutput Output of OCR-based prohibited information detection in text task in content audit

    AiReviewTaskTerrorismOcrResult

    The result of OCR-based detection of terrorism content.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0: success; other values: failure.
  • 40000: invalid input parameter. Please check it;
  • 60000: invalid source file (e.g., video data is corrupted). Please check whether the source file is normal;
  • 70000: internal service error. Please try again.
    		•
    Message String Error message.
    Input AiReviewTerrorismOcrTaskInput The input parameter for OCR-based detection of terrorism content.
    Output AiReviewTerrorismOcrTaskOutput The output of OCR-based detection of terrorism content.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTaskTerrorismResult

    The result of sensitive information detection.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AiReviewTerrorismTaskInput The input parameter for sensitive information detection.
    Output AiReviewTerrorismTaskOutput The output of sensitive information detection.
    Note: This field may return null, indicating that no valid values can be obtained.

    AiReviewTerrorismOcrTaskInput

    The input parameter for OCR-based detection of sensitive information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer The template ID.

    AiReviewTerrorismOcrTaskOutput

    The information about the sensitive content detected based on OCR.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float The confidence score for the OCR-based detection of sensitive information. Value range: 1-100.
    Suggestion String The suggestion for handling the sensitive information detected based on OCR. Valid values:
  • pass
  • review
  • block
    		•
    SegmentSet Array of MediaContentReviewOcrTextSegmentItem The video segments that contain sensitive information detected based on OCR.

    AiReviewTerrorismTaskInput

    The input parameter for the detection of sensitive information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer The template ID.

    AiReviewTerrorismTaskOutput

    The information about the sensitive content detected.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float The confidence score for the detection of sensitive information. Value range: 0-100.
    Suggestion String The suggestion for handling the sensitive information detected. Valid values:
  • pass
  • review
  • block
    		•
    Label String The labels for the detected sensitive content. Valid values:
  • guns
  • crowd
  • police
  • bloody
  • banners (sensitive flags)
  • militant
  • explosion
  • terrorists
  • scenario (sensitive scenes)
    • SegmentSet Array of MediaContentReviewSegmentItem The video segments that contain sensitive information.

    AiSampleFaceInfo

    AI-based sample management - face information.

    Used by actions: CreatePersonSample, DescribePersonSamples, ModifyPersonSample.

    Name Type Description
    FaceId String Face image ID.
    Url String Face image address.

    AiSampleFaceOperation

    AI-based sample management - face data operation.

    Used by actions: ModifyPersonSample.

    Name Type Required Description
    Type String Yes Operation type. Valid values: add, delete, reset. The reset operation will clear the existing face data of a figure and add FaceContents as the specified face data.
    FaceIds Array of String No Face ID set. This field is required when Type is delete.
    FaceContents Array of String No String set generated by Base64-encoding the face image.
  • This field is required when Type is add or reset;
  • Array length limit: 5 images.

    • Note: The image must be a relatively clear full-face photo of a figure in at least 200 * 200 px.

    AiSampleFailFaceInfo

    AI-based sample management - face information failing to be processed.

    Used by actions: CreatePersonSample, ModifyPersonSample.

    Name Type Description
    Index Integer Corresponds to incorrect image subscripts in the FaceContents input parameter, starting from 0.
    ErrCode Integer Error code. Valid values:
  • 0: Succeeded;
  • Other values: Failed.
    		•
    Message String Error description.

    AiSamplePerson

    AI-based sample management - figure information.

    Used by actions: CreatePersonSample, DescribePersonSamples, ModifyPersonSample.

    Name Type Description
    PersonId String Figure ID.
    Name String Name of a figure.
    Description String Figure description.
    FaceInfoSet Array of AiSampleFaceInfo Face information.
    TagSet Array of String Figure tag.
    UsageSet Array of String Use case.
    CreateTime String Creation time in ISO date format.
    UpdateTime String Last modified time in ISO date format.

    AiSampleTagOperation

    AI-based sample management - tag operation.

    Used by actions: ModifyPersonSample, ModifyWordSample.

    Name Type Required Description
    Type String Yes Operation type. Valid values: add, delete, reset.
    Tags Array of String Yes Tag. Length limit: 128 characters.

    AiSampleWord

    AI-based sample management - keyword output information.

    Used by actions: DescribeWordSamples.

    Name Type Description
    Keyword String Keyword.
    TagSet Array of String Keyword tag.
    UsageSet Array of String Keyword use case.
    CreateTime String Creation time in ISO date format.
    UpdateTime String Last modified time in ISO date format.

    AiSampleWordInfo

    AI-based sample management - keyword input information.

    Used by actions: CreateWordSamples.

    Name Type Required Description
    Keyword String Yes Keyword. Length limit: 20 characters.
    Tags Array of String No Keyword tag
  • Array length limit: 20 tags;
  • Tag length limit: 128 characters.
    		•

    AnimatedGraphicTaskInput

    Type of an animated image generating task.

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, ModifySchedule, ParseNotification, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes Animated image generating template ID.
    StartTimeOffset Float Yes Start time of an animated image in a video in seconds.
    EndTimeOffset Float Yes End time of an animated image in a video in seconds.
    OutputStorage TaskOutputStorage No Target bucket of a generated animated image file. If this parameter is left empty, the OutputStorage value of the upper folder will be inherited.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputObjectPath String No Output path of a file after animated image generating, which can be a relative or absolute path.
    If you need to define an output path, the path must end with .{format}. For variable names, refer to Filename Variable.
    Relative path example:
  • Filename_{Variable name}.{format}.
  • Filename.{format}.

    • Absolute path example:
  • /Custom path/Filename_{Variable name}.{format}.

    • If left empty, a relative path is used by default: {inputName}_animatedGraphic_{definition}.{format}.

    AnimatedGraphicsTemplate

    Details of an animated image generating template.

    Used by actions: DescribeAnimatedGraphicsTemplates.

    Name Type Description
    Definition Integer Unique ID of an animated image generating template.
    Type String Template type. Valid values:
  • Preset: Preset template;
  • Custom: Custom template.
    		•
    Name String Name of an animated image generating template.
    Comment String Description of an animated image generating template.
    Width Integer Maximum value of the width (or long side) of an animated image in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    Height Integer Maximum value of the height (or short side) of an animated image in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    ResolutionAdaptive String Resolution adaption. Valid values:
  • open: Enabled. In this case, Width represents the long side of a video, while Height the short side;
  • close: Disabled. In this case, Width represents the width of a video, while Height the height.

    • Default value: open.
    Format String Animated image format.
    Fps Integer Frame rate.
    Quality Float Image quality.
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.

    ArtifactRepairConfig

    Artifact removal (smoothing) configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The strength. Valid values:
  • weak
  • strong

    • Default value: weak.
    Note: This field may return null, indicating that no valid values can be obtained.

    AsrFullTextConfigureInfo

    Control parameter of a full speech recognition task.

    Used by actions: CreateAIRecognitionTemplate, DescribeAIRecognitionTemplates.

    Name Type Required Description
    Switch String Yes Switch of a full speech recognition task. Valid values:
  • ON: Enables an intelligent full speech recognition task;
  • OFF: Disables an intelligent full speech recognition task.
    		•
    SubtitleFormat String No Format of the generated subtitles file. If this parameter is left empty or an empty string is entered, no subtitles files will be generated. Valid value:
  • vtt: Generates a WebVTT subtitles file.
    		•

    AsrFullTextConfigureInfoForUpdate

    Control parameter of a full speech recognition task.

    Used by actions: ModifyAIRecognitionTemplate.

    Name Type Required Description
    Switch String No Switch of a full speech recognition task. Valid values:
  • ON: Enables an intelligent full speech recognition task;
  • OFF: Disables an intelligent full speech recognition task.
    		•
    SubtitleFormat String No Format of the generated subtitles file. If an empty string is entered, no subtitles files will be generated. Valid value:
  • vtt: Generates a WebVTT subtitles file.
    		•

    AsrWordsConfigureInfo

    Speech keyword recognition control parameter.

    Used by actions: CreateAIRecognitionTemplate, DescribeAIRecognitionTemplates.

    Name Type Required Description
    Switch String Yes Switch of a speech keyword recognition task. Valid values:
  • ON: Enables a speech keyword recognition task;
  • OFF: Disables a speech keyword recognition task.
    		•
    LabelSet Array of String No Keyword filter tag, which specifies the keyword tag that needs to be returned. If this parameter is left empty, all results will be returned.
    There can be up to 10 tags, each with a length limit of 16 characters.

    AsrWordsConfigureInfoForUpdate

    Speech keyword recognition control parameter.

    Used by actions: ModifyAIRecognitionTemplate.

    Name Type Required Description
    Switch String No Switch of a speech keyword recognition task. Valid values:
  • ON: Enables a speech keyword recognition task;
  • OFF: Disables a speech keyword recognition task.
    		•
    LabelSet Array of String No Keyword filter tag, which specifies the keyword tag that needs to be returned. If this parameter is left empty, all results will be returned.
    There can be up to 10 tags, each with a length limit of 16 characters.

    AudioBeautifyConfig

    The audio improvement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Types Array of String No The audio improvement options. You can specify multiple options. Valid values:
  • declick: Noise removal.
  • deesser: De-essing.

    • Default: declick.
    Note: This field may return·null, indicating that no valid values can be obtained.

    AudioDenoiseConfig

    The noise reduction configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.

    AudioEnhanceConfig

    The audio enhancement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Denoise AudioDenoiseConfig No The audio noise reduction configuration.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Separate AudioSeparateConfig No The audio separation configuration.
    Note: This field may return·null, indicating that no valid values can be obtained.
    VolumeBalance VolumeBalanceConfig No The volume equalization configuration.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Beautify AudioBeautifyConfig No The audio improvement configuration.
    Note: This field may return·null, indicating that no valid values can be obtained.

    AudioSeparateConfig

    The audio separation configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The scenario. Valid values:
  • normal: Separate voice and background audio.
  • music: Separate vocals and instrumentals.

    • Default value: normal.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Track String No The output audio track. Valid values:
  • vocal: Voice.
  • background: Output background audio if the scenario is normal, and output instrumentals if the scenario is music.

    • Default value: vocal.
    Note: This field may return·null, indicating that no valid values can be obtained.

    AudioTemplateInfo

    Audio stream configuration parameter

    Used by actions: CreateAdaptiveDynamicStreamingTemplate, CreateTranscodeTemplate, CreateWorkflow, DescribeTranscodeTemplates, ModifyAdaptiveDynamicStreamingTemplate, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Codec String Yes Audio stream encoding format.
    When audio transcoding is not needed, the value is:
  • copy.

    • When the outer parameter Container is mp3, the value is:
  • mp3.

    • When the outer parameter Container is ogg or flac, the value is:
  • flac.

    • When the outer parameter Container is m4a, valid values are:
  • aac;
  • ac3.

    • When the outer parameter Container is mp4 or flv, valid values are:
  • aac: more suitable for mp4;
  • mp3: more suitable for flv;
  • mp2.

    • When the outer parameter Container is hls, valid values are:
  • aac;
  • mp3.
    		•
    Bitrate Integer Yes Audio stream bitrate in Kbps. Value range: 0 and [26, 256].
    If the value is 0, the bitrate of the audio stream will be the same as that of the original audio.
    SampleRate Integer Yes Audio stream sample rate. Valid values:
  • 32,000
  • 44,100
  • 48,000

    • In Hz.
    AudioChannel Integer No Audio channel mode. Valid values:
  • 1: single channel.
  • 2: dual channel.
  • 6: 5.1 surround sound.

    • When the media encapsulation format is audio (flac, ogg, mp3, and m4a), the number of channels cannot be set to 5.1 surround sound.
    Default value: 2.

    AudioTemplateInfoForUpdate

    Audio stream configuration parameter

    Used by actions: CreateWorkflow, ModifyTranscodeTemplate, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Codec String No Audio stream encoding format.
    When audio transcoding is not needed, the value is:
  • copy.

    • When the outer parameter Container is mp3, the value is:
  • mp3.

    • When the outer parameter Container is ogg or flac, the value is:
  • flac.

    • When the outer parameter Container is m4a, valid values are:
  • aac;
  • ac3.

    • When the outer parameter Container is mp4 or flv, valid values are:
  • aac: more suitable for mp4;
  • mp3: more suitable for flv;
  • mp2.

    • When the outer parameter Container is hls, valid values are:
  • aac;
  • mp3.

    • Note: This field may return null, indicating that no valid values can be obtained.
    Bitrate Integer No Audio stream bitrate in Kbps. Value range: 0 and [26, 256]. If the value is 0, the bitrate of the audio stream will be the same as that of the original audio.
    SampleRate Integer No Audio stream sample rate. Valid values:
  • 32,000
  • 44,100
  • 48,000

    • In Hz.
    AudioChannel Integer No Audio channel mode. Valid values:
  • 1: single channel.
  • 2: dual channel.
  • 6: 5.1 surround sound.

    • When the media encapsulation format is audio (flac, ogg, mp3, and m4a), the number of channels cannot be set to 5.1 surround sound.
    Note: This field may return null, indicating that no valid values can be obtained.
    StreamSelects Array of Integer No The audio tracks to retain. All audio tracks are retained by default.

    AwsS3FileUploadTrigger

    An AWS S3 file upload trigger.

    Used by actions: CreateSchedule, CreateWorkflow, ModifySchedule, ResetWorkflow.

    Name Type Required Description
    S3Bucket String Yes The AWS S3 bucket bound to the scheme.
    S3Region String Yes The region of the AWS S3 bucket.
    Dir String No The bucket directory bound. It must be an absolute path that starts and ends with /, such as /movie/201907/. If you do not specify this, the root directory will be bound.
    Formats Array of String No The file formats that will trigger the scheme, such as ["mp4", "flv", "mov"]. If you do not specify this, the upload of files in any format will trigger the scheme.
    S3SecretId String No The key ID of the AWS S3 bucket.
    Note: This field may return null, indicating that no valid values can be obtained.
    S3SecretKey String No The key of the AWS S3 bucket.
    Note: This field may return null, indicating that no valid values can be obtained.
    AwsSQS AwsSQS No The SQS queue of the AWS S3 bucket.
    Note: The queue must be in the same region as the bucket.
    Note: This field may return null, indicating that no valid values can be obtained.

    AwsSQS

    The information of an AWS SQS queue.

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, EditMedia, ModifySchedule, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    SQSRegion String Yes The region of the SQS queue.
    Note: This field may return·null, indicating that no valid values can be obtained.
    SQSQueueName String Yes The name of the SQS queue.
    Note: This field may return·null, indicating that no valid values can be obtained.
    S3SecretId String No The key ID required to read from/write to the SQS queue.
    Note: This field may return·null, indicating that no valid values can be obtained.
    S3SecretKey String No The key required to read from/write to the SQS queue.
    Note: This field may return·null, indicating that no valid values can be obtained.

    ClassificationConfigureInfo

    Control parameter of intelligent categorization task

    Used by actions: CreateAIAnalysisTemplate, DescribeAIAnalysisTemplates.

    Name Type Required Description
    Switch String Yes Switch of intelligent categorization task. Valid values:
  • ON: enables intelligent categorization task;
  • OFF: disables intelligent categorization task.
    		•

    ClassificationConfigureInfoForUpdate

    Control parameter of intelligent categorization task

    Used by actions: ModifyAIAnalysisTemplate.

    Name Type Required Description
    Switch String No Switch of intelligent categorization task. Valid values:
  • ON: enables intelligent categorization task;
  • OFF: disables intelligent categorization task.
    		•

    ColorEnhanceConfig

    Color enhancement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate, ProcessImage.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The strength. Valid values:
  • weak
  • normal
  • strong

    • Default value: weak.
    Note: This field may return null, indicating that no valid values can be obtained.

    ComposeAudioItem

    The audio element information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    SourceMedia ComposeSourceMedia Yes The media information of the element.
    TrackTime ComposeTrackTime No The time of the element in the timeline. If this is not specified, the element will follow the previous element.
    AudioOperations Array of ComposeAudioOperation No The operations performed, such as muting.

    ComposeAudioOperation

    The audio operations of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Type String Yes The operation type. Valid values:
  • Volume: Volume adjustment.
    • Volume Float No The volume level. This parameter is valid if Type is Volume. Value range: 0–5.
  • If the parameter value is 0, the video will be muted.
  • If the parameter value is smaller than 1, the volume will be reduced.
  • If the parameter value is 1, the original volume will be kept.
  • If the parameter value is greater than 1, the volume will be increased.

    • ComposeAudioStream

    The audio stream information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Codec String No The codec of the audio stream. Valid values:
  • AAC: AAC (default), which is used for the MP4 container.
  • MP3: MP3 codec, which is used for the MP3 container.
    • SampleRate Integer No The sample rate (Hz) of the audio stream.
  • 16000 (default)
  • 32000
  • 44100
  • 48000
    		•
    AudioChannel Integer No The number of sound channels. Valid values:
    u200c
  • 1: Mono.
  • 2: Dual (default).
    • Bitrate Integer No Reference bitrate, in kbps. Value range: 26-10000.
    If set, the encoder will try to encode at this bitrate.
    If not set, the service will automatically adopt a suitable bitrate based on audio parameters.

    ComposeCanvas

    The canvas information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Color String No The RGB value of the background color. The format is #RRGGBB, such as #F0F0F0.
    Default value: #000000 (black).
    Width Integer No The canvas width (px), which is the width of the output video. Value range: 0–3840.
    The default value is 0, which means that the canvas is as wide as the first video.
    Height Integer No The canvas height (px), which is the height of the output video. Value range: 0–3840.
    The default value is 0, which means that the canvas is as high as the first video.

    ComposeEmptyItem

    The placeholder element information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Duration String Yes The element duration.
  • The value of this parameter ends with s, which means seconds. For example, 3.5s indicates 3.5 seconds.

    • ComposeImageItem

    The image element information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    SourceMedia ComposeSourceMedia Yes The media information of the element.
    TrackTime ComposeTrackTime No The time of the element in the timeline. If this is not specified, the element will follow the previous element.
    XPos String No The horizontal distance of the element's center from the canvas origin. Two formats are supported:
  • If the value ends with %, it specifies the distance as a percentage of the canvas width. For example, 10% means that the distance is 10% of the canvas width.

    • u200c
  • If the value ends with px, it specifies the distance in pixels. For example, 100px means that the distance is 100 pixels.

    • Default value: 50%.
    YPos String No The vertical distance of the element's center from the canvas origin. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the distance as a percentage of the canvas height. For example, 10% means that the distance is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the distance in pixels. For example, 100px means that the distance is 100 pixels.

    • Default value: 50%.
    Width String No The width of the video segment. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the width as a percentage of the canvas width. For example, 10% means that the video width is 10% of the canvas width.

    • u200c
  • If the value ends with px, it specifies the width in pixels. For example, 100px means that the video width is 100 pixels.

    • If one or both parameters are empty or set to 0:
  • If both Width and Height are empty, the original width and height of the element will be kept.
  • If Width is empty and Height is not, the width will be auto scaled.
  • If Width is not empty and Height is, the height will be auto scaled.
    • Height String No The height of the element. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the height as a percentage of the canvas height. For example, 10% means that the height is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the height in pixels. For example, 100px means that the height is 100 pixels.

    • If one or both parameters are empty or set to 0:
  • If both Width and Height are empty, the original width and height of the video will be kept.
  • If Width is empty and Height is not, the width will be auto scaled.
  • If Width is not empty and Height is, the height will be auto scaled.
    • ImageOperations Array of ComposeImageOperation No The image operations, such as image rotation.

    ComposeImageOperation

    The image operations of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Type String Yes The type. Valid values:
    u200c
  • Rotate: Image rotation.
  • Flip: Image flipping.
    • RotateAngle Float No This is valid if Type is Rotate. The angle of rotation around the image center. Value range: 0–360.
    FlipType String No This is valid if Type is Flip. How to flip the image. Valid values:xa0
    u200c
  • Horizental: Flip horizontally.
  • Vertical: Flip vertically.

    • ComposeMediaConfig

    The information of a video editing/compositing task.

    The figure below outlines the relationships among tracks, elements, and the timeline.

    image

    Used by actions: EditMedia.

    Name Type Required Description
    TargetInfo ComposeTargetInfo No The information of the output video.
    Canvas ComposeCanvas No The canvas information of the output video.
    Styles Array of ComposeStyles No The global styles. This parameter is used together with Tracks to specify styles, such as the subtitle style.
    Tracks Array of ComposeMediaTrack No The information of media tracks (consisting of video, audio, image, and text elements) used to composite the video. About tracks and the timeline:
    • The timeline of a track is the same as the timeline of the output video.
    • The elements of different tracks are overlaid at the same time point in the timeline.
      • Video, image, and text elements are overlaid according to their track number, with the first track on top.
      • Audio elements are mixed.
    Note: The different elements of the same track cannot be overlaid (except subtitles).

    ComposeMediaItem

    The element information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Type String Yes The element type. Valid values:
  • Video
  • Audio
  • Image
  • Transition
  • Subtitle
  • Empty
    • Video ComposeVideoItem No The information of the video element, which is valid if Type is Video.
    Audio ComposeAudioItem No The information of the audio element, which is valid if Type is Audio.
    Image ComposeImageItem No The information of the image element, which is valid if Type is Image.
    Transition ComposeTransitionItem No The information of the transition element, which is valid if Type is Transition.
    Subtitle ComposeSubtitleItem No The information of the subtitle element, which is valid if Type is Subtitle.
    Empty ComposeEmptyItem No The information of the empty element, which is valid if Type is Empty. An empty element is used as a placeholder in the timeline.

    ComposeMediaTrack

    The track information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Type String Yes The track type. Valid values:
    • Video: Video track. A video track can consist of the following elements:
      • Video
      • Image
      • Transition
      • Empty
    • Audio: Audio track. An audio track can consist of the following elements:
      • Audio
      • Transition
      • Empty
    • Title: Text track. A text track can consist of the following elements:
      • Subtitle
    Items Array of ComposeMediaItem Yes The elements of a track.

    ComposeSourceMedia

    The material source of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    FileId String Yes The material ID, which can be found in FileInfos.
    StartTime String No The start time of the material. The following two formats are supported.
  • If the value of this parameter ends with s, it specifies the time in seconds. For example, 3.5s indicates the time when 3.5 seconds of the material elapses.

    • u200c
  • If the value of this parameter ends with %, it specifies the time as a percentage of the material's duration. For example, 10% indicates the time when 10% of the material's duration elapses.

    • Default value: 0s.
    EndTime String No The end time of the material. This parameter and StartTime determine which time segment of the material is used. The following two formats are supported:
  • If the value of this parameter ends with s, it specifies the time in seconds. For example, 3.5s indicates the time when 3.5 seconds of the material elapses.

    • u200c
  • If the value of this parameter ends with %, it specifies the time as a percentage of the material's duration. For example, 10% indicates the time when 10% of the material's duration elapses.

    • If the track duration is set, the default value is StartTime plus the track duration. If not, the default value is StartTime plus 1 second.
    Note: EndTime must be at least 0.02 seconds later than StartTime.

    ComposeStyles

    The style information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Id String Yes The style ID, which identifies an element style.
    Note: The style ID can be up to 32 characters long and can contain letters, digits, and special characters -_
    Type String Yes The type. Valid values:
  • Subtitle: The subtitle style.
    • Subtitle ComposeSubtitleStyle No The subtitle style details. This parameter is valid if Type is Subtitle.

    ComposeSubtitleItem

    The subtitle element information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    StyleId String Yes The subtitle style ID, which corresponds to the Id field of ComposeStyles.
    Text String Yes The subtitle text.
    TrackTime ComposeTrackTime No The time of the element in the timeline. If this is not specified, the element will follow the previous element.

    ComposeSubtitleStyle

    The subtitle style of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Height String No The subtitle height. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the height as a percentage of the canvas height. For example, 10% means that the height is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the height in pixels. For example, 100px means that the height is 100 pixels.

    • The default value is the value of FontSize.
    MarginBottom String No The bottom margin. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the margin as a percentage of the canvas height. For example, 10% means that the margin is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the margin in pixels. For example, 100px means that the margin is 100 pixels.

    • Default value: 0px.
    FontType String No The font type. Valid values:
  • SimHei(default): Chinese font Heiti.

  • SimSun: Chinese font Songti.
    • FontSize String No The font size. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the size as a percentage of the canvas height. For example, 10% means that the size is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the size in pixels. For example, 100px means that the size is 100 pixels.

    • Default value: 2%.
    FontBold Integer No Whether to bold the text (some fonts may not support bold). Valid values:
  • 0 (default): No.
  • 1: Yes.
    • FontItalic Integer No Whether to italicize the text (some fonts may not support italics). Valid values:
  • 0 (default): No.
  • 1: Yes.
    • FontColor String No The font color (#RRGGBBAA).
    Default value: 0x000000FF (black).
    Note: AA in the color notation defines the opacity of the color. It's optional.
    FontAlign String No The text alignment. Valid values:
  • Center(default)
  • Left
  • Right
    • FontAlignMargin String No The margin for left/right align.
  • If FontAlign is Left, this parameter specifies the left margin of the subtitles.
  • If FontAlign is Right, this parameter specifies the right margin of the subtitles.

    • Two formats are supported:
    u200c
  • If the value ends with %, it specifies the margin as a percentage of the canvas width. For example, 10% means that the margin is 10% of the canvas width.

    • u200c
  • If the value ends with px, it specifies the margin in pixels. For example, 100px means that the margin is 100 pixels.
    • BorderWidth String No The subtitle border width. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the width as a percentage of the canvas height. For example, 10% means that the width is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the width in pixels. For example, 100px means that the width is 100 pixels.

    • The default value is 0, which means the subtitles will have no borders.
    BorderColor String No The border color, whose format is the same as that for FontColor. This parameter is valid if BorderWidth is not 0.
    BottomColor String No The text background color, whose format is the same as that for FontColor.
    The default value is an empty string, which means the subtitles will not have a background color.

    ComposeTargetInfo

    The output video information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Container String No The container. Valid values:
  • mp4 (default), for video files.
  • mp3, for audio files.
    • RemoveVideo Integer No Whether to remove video data. Valid values:
  • 0 (default): No.
  • 1: Yes.
    • RemoveAudio Integer No Whether to remove audio data. Valid values:
  • 0 (default): No.
  • 1: Yes.
    • VideoStream ComposeVideoStream No The information of the output video stream.
    AudioStream ComposeAudioStream No The information of the output audio stream.

    ComposeTrackTime

    The time information of an element on the output video track of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Start String No The time when the element starts on the track.
  • The value of this parameter ends with s, which means seconds. For example, 3.5s indicates the time when 3.5 seconds of the video elapses.

    • Note: If this parameter is not specified, the start time will be the end time of the previous element. Therefore, you can also use the placeholder parameter ComposeEmptyItem to configure the start time.
    Duration String No The element duration.
  • The value of this parameter ends with s, which means seconds. For example, 3.5s means 3.5 seconds.

    • The default value is the material duration, which is determined by EndTime and StartTime of ComposeSourceMedia. If ComposeSourceMedia is not specified, the duration will be 1 second.

    ComposeTransitionItem

    The transition element information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Duration String No The element duration.
  • The value of this parameter ends with s, which means seconds. For example, 3s indicates 3 seconds.

    • Default value: 1s.
    Note
  • The number before s must be an integer. Non-integers will be rounded down to the nearest integer.
  • The transition element must be between two non-empty elements.
  • The duration of the transition element must be shorter than that of the preceding element and the following element.

    • u200c
  • The start time of the following element on the track will be automatically changed to the end time of the preceding element minus the duration of the transition element.
    • Transitions Array of ComposeTransitionOperation No The transition effects.
    The default transition effect is fade.
    Note: You can add at most one image transition and one audio transition.

    ComposeTransitionOperation

    The transition information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Type String Yes The transition type.

    The image transition, which connects two video segments.
  • ImageFadeInFadeOut

    • u200c
  • BowTieHorizontal

    • u200c
  • BowTieVertical

    • u200c
  • ButterflyWaveScrawler
  • Cannabisleaf
  • Circle
  • CircleCrop

    • u200c
  • Circleopen
  • Crosswarp
  • Cube
  • DoomScreenTransition
  • Doorway
  • Dreamy
  • DreamyZoom
  • FilmBurn
  • GlitchMemories
  • Heart
  • InvertedPageCurl
  • Luma
  • Mosaic
  • Pinwheel
  • PolarFunction
  • PolkaDotsCurtain
  • Radial
  • RotateScaleFade
  • Squeeze
  • Swap
  • Swirl
  • UndulatingBurnOutSwirl
  • Windowblinds
  • WipeDown
  • WipeLeft
  • WipeRight
  • WipeUp
  • ZoomInCircles

    • The audio transition, which connects two audio segments.
  • AudioFadeInFadeOut

    • ComposeVideoItem

    The video element information of a video editing/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    SourceMedia ComposeSourceMedia Yes The media information of the element.
    TrackTime ComposeTrackTime No The time of the element in the timeline. If this is not specified, the element will follow the previous element.
    XPos String No The horizontal distance of the element's center from the canvas origin. Two formats are supported:
  • If the value ends with %, it specifies the distance as a percentage of the canvas width. For example, 10% means that the distance is 10% of the canvas width.

    • u200c
  • If the value ends with px, it specifies the distance in pixels. For example, 100px means that the distance is 100 pixels.

    • Default value: 50%.
    YPos String No The vertical distance of the element's center from the canvas origin. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the distance as a percentage of the canvas height. For example, 10% means that the distance is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the distance in pixels. For example, 100px means that the distance is 100 pixels.

    • Default value: 50%.
    Width String No The width of the video segment. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the width as a percentage of the canvas width. For example, 10% means that the video width is 10% of the canvas width.

    • u200c
  • If the value ends with px, it specifies the width in pixels. For example, 100px means that the video width is 100 pixels.

    • If one or both parameters are empty or set to 0:
  • If both Width and Height are empty, the original width and height of the element will be kept.
  • If Width is empty and Height is not, the width will be auto scaled.
  • If Width is not empty and Height is, the height will be auto scaled.
    • Height String No The height of the element. Two formats are supported:
    u200c
  • If the value ends with %, it specifies the height as a percentage of the canvas height. For example, 10% means that the height is 10% of the canvas height.

    • u200c
  • If the value ends with px, it specifies the height in pixels. For example, 100px means that the height is 100 pixels.

    • If one or both parameters are empty or set to 0:
  • If both Width and Height are empty, the original width and height of the element will be kept.
  • If Width is empty and Height is not, the width will be auto scaled.
  • If Width is not empty and Height is, the height will be auto scaled.
    • ImageOperations Array of ComposeImageOperation No The image operations, such as image rotation.
    AudioOperations Array of ComposeAudioOperation No The audio operations, such as muting.

    ComposeVideoStream

    The video stream information of a video edit/compositing task.

    Used by actions: EditMedia.

    Name Type Required Description
    Codec String No The codec. Valid values:
  • H.264 (default)
    • Fps Integer No The video frame rate (Hz). Value range: 0–60.
    The default value is 0, which means that the frame rate will be the same as that of the first video.
    Bitrate Integer No Reference bitrate, in kbps. Value range: 50-35000.
    If set, the encoder will try to encode at this bitrate.
    If not set, the service will automatically adopt a suitable bitrate based on the complexity of an image.

    ContainerDiagnoseResultItem

    Container format diagnostic result.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Category String Diagnosed exception category. Valid values:
    DecodeParamException: decoding parameter exception.
    TimeStampException: timestamp exception.
    FrameException: frame rate exception.
    StreamStatusException: stream status exception.
    StreamInfo: stream information exception.
    StreamAbnormalCharacteristics: stream characteristics exception.
    DecodeException: decoding exception.
    HLSRequirements: HLS format exception.
    Note: This field may return null, indicating that no valid values can be obtained.
    Type String Diagnosed specific exception type. Valid values:

    VideoResolutionChanged: video resolution change.
    AudioSampleRateChanged: audio sample rate change.
    AudioChannelsChanged: audio channel quantity change.
    ParameterSetsChanged: stream parameter set information change.
    DarOrSarInvalid: video aspect ratio exception.
    TimestampFallback: DTS timestamp rollback.
    DtsJitter: DTS jitter too high.
    PtsJitter: PTS jitter too high.
    AACDurationDeviation: improper AAC frame timestamp interval.
    AudioDroppingFrames: audio frame dropping.
    VideoDroppingFrames: video frame dropping.
    AVTimestampInterleave: improper audio-video interleaving.
    PtsLessThanDts: PTS less than DTS for media streams.
    ReceiveFpsJitter: significant jitter in the network receive frame rate.
    ReceiveFpsTooSmall: network receive video frame rate too low.
    FpsJitter: significant jitter in the stream frame rate calculated via PTS.
    StreamOpenFailed: stream open failure.
    StreamEnd: stream end.
    StreamParseFailed: stream parsing failure.
    VideoFirstFrameNotIdr: first frame not an IDR frame.
    StreamNALUError: NALU start code error.
    TsStreamNoAud: no AUD NALU in the H26x stream of MPEG-TS.
    AudioStreamLack: no audio stream.
    VideoStreamLack: no video stream.
    LackAudioRecover: missing audio stream recovery.
    LackVideoRecover: missing video stream recovery.
    VideoBitrateOutofRange: video stream bitrate (kbps) out of range.
    AudioBitrateOutofRange: audio stream bitrate (kbps) out of range.
    VideoDecodeFailed: video decoding error.
    AudioDecodeFailed: audio decoding error.
    AudioOutOfPhase: opposite phase in dual-channel audio.
    VideoDuplicatedFrame: duplicate frames in video streams.
    AudioDuplicatedFrame: duplicate frames in audio streams.
    VideoRotation: video rotation.
    TsMultiPrograms: multiple programs in MPEG2-TS streams
    Mp4InvalidCodecFourcc: codec FourCC in MP4 not meeting Apple HLS requirements.
    HLSBadM3u8Format: invalid M3U8 file.
    HLSInvalidMasterM3u8: invalid main M3U8 file.
    HLSInvalidMediaM3u8: invalid media M3U8 file.
    HLSMasterM3u8Recommended: parameters recommended by standards missing in main M3U8.
    HLSMediaM3u8Recommended: parameters recommended by standards missing in media M3U8.
    HLSMediaM3u8DiscontinuityExist: EXT-X-DISCONTINUITY in media M3U8.
    HLSMediaSegmentsStreamNumChange: changed number of streams in segments.
    HLSMediaSegmentsPTSJitterDeviation: PTS jumps between segments without EXT-X-DISCONTINUITY.
    HLSMediaSegmentsDTSJitterDeviation: DTS jumps between segments without EXT-X-DISCONTINUITY.
    TimecodeTrackExist: TMCD track in MP4.
    Note: This field may return null, indicating that no valid values can be obtained.
    SeverityLevel String Diagnosed exception level. Valid values:
    Fatal: affecting subsequent playback and parsing.
    Error: may affect playback.
    Warning: potential risk, which may not necessarily affect playback.
    Notice: important stream information.
    Info: general stream information.
    Note: This field may return null, indicating that no valid values can be obtained.
    DateTimeSet Array of String Timestamp of warning, in the format of 2022-12-25T13:14:16Z.
    Note: This field may return null, indicating that no valid values can be obtained.
    TimestampSet Array of Float Timestamp.

    Note: This field may return null, indicating that no valid values can be obtained.

    ContentReviewTemplateItem

    Details of a content audit template

    Used by actions: DescribeContentReviewTemplates.

    Name Type Description
    Definition Integer Unique ID of a content audit template.
    Name String Name of a content audit template. Length limit: 64 characters.
    Comment String Description of a content audit template. Length limit: 256 characters.
    PornConfigure PornConfigureInfo Porn information detection control parameter.
    Note: This field may return null, indicating that no valid values can be obtained.
    TerrorismConfigure TerrorismConfigureInfo The parameters for detecting sensitive information.
    Note: This field may return null, indicating that no valid values can be obtained.
    PoliticalConfigure PoliticalConfigureInfo The parameters for detecting sensitive information.
    Note: This field may return null, indicating that no valid values can be obtained.
    ProhibitedConfigure ProhibitedConfigureInfo Control parameter of prohibited information detection. Prohibited information includes:
  • Abusive;
  • Drug-related.

    • Note: this field may return null, indicating that no valid values can be obtained.
    UserDefineConfigure UserDefineConfigureInfo Custom content audit control parameter.
    Note: This field may return null, indicating that no valid values can be obtained.
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.
    Type String The template type. Valid values:
    * Preset
    * Custom
    Note: This field may return null, indicating that no valid values can be obtained.

    CosFileUploadTrigger

    Input rule bound to COS.

    Used by actions: CreateSchedule, CreateWorkflow, ModifySchedule, ResetWorkflow.

    Name Type Required Description
    Bucket String Yes Name of the COS bucket bound to a workflow, such as TopRankVideo-125xxx88.
    Region String Yes Region of the COS bucket bound to a workflow, such as ap-chongiqng.
    Dir String No Input path directory bound to a workflow, such as /movie/201907/. If this parameter is left empty, the / root directory will be used.
    Formats Array of String No Format list of files that can trigger a workflow, such as ["mp4", "flv", "mov"]. If this parameter is left empty, files in all formats can trigger the workflow.

    CosInputInfo

    The information of the COS object to process.

    Used by actions: DescribeMediaMetaData, EditMedia, ProcessImage, ProcessMedia.

    Name Type Required Description
    Bucket String Yes The COS bucket of the object to process, such as TopRankVideo-125xxx88.
    Region String Yes The region of the COS bucket, such as ap-chongqing.
    Object String Yes The path of the object to process, such as /movie/201907/WildAnimal.mov.

    CosOutputStorage

    The information of the output COS object after media processing.

    Used by actions: CreateSchedule, CreateWorkflow, EditMedia, ModifySchedule, ProcessImage, ProcessLiveStream, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Bucket String No The bucket to which the output file of media processing is saved, such as TopRankVideo-125xxx88. If this parameter is left empty, the value of the upper layer will be inherited.
    Region String No The region of the output bucket, such as ap-chongqing. If this parameter is left empty, the value of the upper layer will be inherited.

    CoverConfigureInfo

    Control parameter of intelligent cover generating task

    Used by actions: CreateAIAnalysisTemplate, DescribeAIAnalysisTemplates.

    Name Type Required Description
    Switch String Yes Switch of intelligent cover generating task. Valid values:
  • ON: enables intelligent cover generating task;
  • OFF: disables intelligent cover generating task.
    		•

    CoverConfigureInfoForUpdate

    Control parameter of intelligent cover generating task

    Used by actions: ModifyAIAnalysisTemplate.

    Name Type Required Description
    Switch String No Switch of intelligent cover generating task. Valid values:
  • ON: enables intelligent cover generating task;
  • OFF: disables intelligent cover generating task.
    		•

    DiagnoseResult

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Category String Diagnosed exception category. Valid values:
    DecodeParamException: decoding parameter exception.
    TimeStampException: timestamp exception.
    FrameException: frame rate exception.
    StreamStatusException: stream status exception.
    StreamInfo: stream information exception.
    StreamAbnormalCharacteristics: stream characteristics exception.
    DecodeException: decoding exception.
    HLSRequirements: HLS format exception.
    Note: This field may return null, indicating that no valid values can be obtained.
    Type String Diagnosed specific exception type. Valid values:

    VideoResolutionChanged: video resolution change.
    AudioSampleRateChanged: audio sample rate change.
    AudioChannelsChanged: audio channel quantity change.ParameterSetsChanged: stream parameter set information change.
    DarOrSarInvalid: video aspect ratio exception.
    TimestampFallback: DTS timestamp rollback.DtsJitter: DTS jitter too high.
    PtsJitter: PTS jitter too high.
    AACDurationDeviation: improper AAC frame timestamp interval.
    AudioDroppingFrames: audio frame dropping.
    VideoDroppingFrames: video frame dropping.
    AVTimestampInterleave: improper audio-video interleaving.
    PtsLessThanDts: PTS less than DTS for media streams.
    ReceiveFpsJitter: significant jitter in the network receive frame rate.ReceiveFpsTooSmall: network receive video frame rate too low.FpsJitter: significant jitter in the stream frame rate calculated via PTS.StreamOpenFailed: stream open failure.
    StreamEnd: stream end.
    StreamParseFailed: stream parsing failure.
    VideoFirstFrameNotIdr: first frame not an IDR frame.
    StreamNALUError: NALU start code error.
    TsStreamNoAud: no AUD NALU in the H26x stream of MPEG-TS.AudioStreamLack: no audio stream.
    VideoStreamLack: no video stream.
    LackAudioRecover: missing audio stream recovery.
    LackVideoRecover: missing video stream recovery.
    VideoBitrateOutofRange: video stream bitrate (kbps) out of range.
    AudioBitrateOutofRange: audio stream bitrate (kbps) out of range.
    VideoDecodeFailed: video decoding error.
    AudioDecodeFailed: audio decoding error.
    AudioOutOfPhase: opposite phase in dual-channel audio.
    VideoDuplicatedFrame: duplicate frames in video streams.
    AudioDuplicatedFrame: duplicate frames in audio streams.
    VideoRotation: video rotation.
    TsMultiPrograms: multiple programs in MPEG2-TS streams.Mp4InvalidCodecFourcc: codec FourCC in MP4 not meeting Apple HLS requirements.
    HLSBadM3u8Format: invalid M3U8 file.
    HLSInvalidMasterM3u8: invalid main M3U8 file.
    HLSInvalidMediaM3u8: invalid media M3U8 file.
    HLSMasterM3u8Recommended: parameters recommended by standards missing in main M3U8.
    HLSMediaM3u8Recommended: parameters recommended by standards missing in media M3U8.
    HLSMediaM3u8DiscontinuityExist: EXT-X-DISCONTINUITY in media M3U8.
    HLSMediaSegmentsStreamNumChange: changed number of streams in segments.
    HLSMediaSegmentsPTSJitterDeviation: PTS jumps between segments without EXT-X-DISCONTINUITY.
    HLSMediaSegmentsDTSJitterDeviation: DTS jumps between segments without EXT-X-DISCONTINUITY.
    TimecodeTrackExist: TMCD track in MP4.
    Note: This field may return null, indicating that no valid values can be obtained.
    Timestamp Float
    Description String
    DateTime String
    SeverityLevel String Diagnosed exception level. Valid values:
    Fatal: affecting subsequent playback and parsing.
    Error: may affect playback.
    Warning: potential risk, which may not necessarily affect playback.
    Notice: important stream information.
    Info: general stream information.
    Note: This field may return null, indicating that no valid values can be obtained.

    DrmInfo

    The DRM encryption details.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Type String Yes The encryption type.
  • simpleaes: AES-128 encryption.

    • Note: This field may return·null, indicating that no valid values can be obtained.
    SimpleAesDrm SimpleAesDrm No The AES-128 encryption details.
    Note: This field may return·null, indicating that no valid values can be obtained.

    EditMediaFileInfo

    VOD video file editing information

    Used by actions: DescribeTaskDetail, EditMedia, ParseNotification.

    Name Type Required Description
    InputInfo MediaInputInfo Yes Video input information.
    StartTimeOffset Float No The start offset (seconds) for video clipping. This parameter is valid for video clipping tasks.
    EndTimeOffset Float No The end offset (seconds) for video clipping. This parameter is valid for video clipping tasks.
    Id String No The ID of the material associated with an element. This parameter is required for video compositing tasks.

    Note: The ID can be up to 32 characters long and can contain letters, digits, and special characters -_
    Note: This field may return·null, indicating that no valid values can be obtained.

    EditMediaOutputConfig

    Configuration for output files of video editing

    Used by actions: EditMedia.

    Name Type Required Description
    Container String No The container. Valid values: mp4 (default), hls, mov, flv, avi.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Type String No Editing mode. Optional values:
    normal (default): Precise editing
    fast: Fast editing, with faster processing speed but lower precision to some extent
    Note: fast only supports individual files, and the default output transcoding format of normal is h264.
    Note: This field may return null, indicating that no valid value can be obtained.

    EditMediaTask

    Video editing task information

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    TaskId String Task ID.
    Status String Task status. Valid values:
  • PROCESSING: processing;
  • FINISH: completed.
    		•
    ErrCode Integer Error code
  • 0: success;
  • Other values: failure.
    		•
    Message String Error message.
    Input EditMediaTaskInput Input of video editing task.
    Output EditMediaTaskOutput Output of video editing task.

    EditMediaTaskInput

    Input of video editing task.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    FileInfoSet Array of EditMediaFileInfo Information of input video file.

    EditMediaTaskOutput

    Output of video editing task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    OutputStorage TaskOutputStorage Target storage of edited file.
    Path String Path of edited video file.

    EnhanceConfig

    Audio/Video enhancement configuration.

    Used by actions: CreateTranscodeTemplate, DescribeTranscodeTemplates, ModifyTranscodeTemplate.

    Name Type Required Description
    VideoEnhance VideoEnhanceConfig No Video enhancement configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    AudioEnhance AudioEnhanceConfig No The audio enhancement configuration.
    Note: This field may return·null, indicating that no valid values can be obtained.

    FaceConfigureInfo

    Control parameter of a face recognition task

    Used by actions: CreateAIRecognitionTemplate, DescribeAIRecognitionTemplates.

    Name Type Required Description
    Switch String Yes Switch of a face recognition task. Valid values:
  • ON: Enables an intelligent face recognition task;
  • OFF: Disables an intelligent face recognition task.
    		•
    Score Float No Face recognition filter score. If this score is reached or exceeded, a recognition result will be returned. Value range: 0-100. Default value: 95.
    DefaultLibraryLabelSet Array of String No The default face filter labels, which specify the types of faces to return. If this parameter is left empty, the detection results for all labels are returned. Valid values:
  • entertainment (people in the entertainment industry)
  • sport (sports celebrities)
  • politician
    		•
    UserDefineLibraryLabelSet Array of String No Custom face tags for filter, which specify the face recognition results to return. If this parameter is not specified or left empty, the recognition results for all custom face tags are returned.
    Up to 100 tags are allowed, each containing no more than 16 characters.
    FaceLibrary String No Figure library. Valid values:
  • Default: Default figure library;
  • UserDefine: Custom figure library.
  • All: Both default and custom figure libraries will be used.

    • Default value: All (both default and custom figure libraries will be used.)

    FaceConfigureInfoForUpdate

    Control parameter of a face recognition task

    Used by actions: ModifyAIRecognitionTemplate.

    Name Type Required Description
    Switch String No Switch of a face recognition task. Valid values:
  • ON: Enables an intelligent face recognition task;
  • OFF: Disables an intelligent face recognition task.
    		•
    Score Float No Face recognition filter score. If this score is reached or exceeded, a recognition result will be returned. Value range: 0-100.
    DefaultLibraryLabelSet Array of String No The default face filter labels, which specify the types of faces to return. If this parameter is left empty, the detection results for all labels are returned. Valid values:
  • entertainment (people in the entertainment industry)
  • sport (sports celebrities)
  • politician
    		•
    UserDefineLibraryLabelSet Array of String No Custom face tags for filter, which specify the face recognition results to return. If this parameter is not specified or left empty, the recognition results for all custom face tags are returned.
    Up to 100 tags are allowed, each containing no more than 16 characters.
    FaceLibrary String No Figure library. Valid values:
  • Default: Default figure library;
  • UserDefine: Custom figure library.
  • All: Both default and custom figure libraries will be used.
    		•

    FaceEnhanceConfig

    Face enhancement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate, ProcessImage.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Intensity Float No The strength. Value range: 0.0-1.0
    Default value: 0.0.
    Note: This field may return null, indicating that no valid values can be obtained.

    FrameRateConfig

    Frame interpolation configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Fps Integer No The frame rate (Hz). Value range: [0, 100].
    Default value: 0.
    Note: For transcoding, this parameter will overwrite Fps of VideoTemplate.
    Note: This field may return null, indicating that no valid values can be obtained.

    FrameTagConfigureInfo

    Control parameter of intelligent frame-specific tagging task

    Used by actions: CreateAIAnalysisTemplate, DescribeAIAnalysisTemplates.

    Name Type Required Description
    Switch String Yes Switch of intelligent frame-specific tagging task. Valid values:
  • ON: enables intelligent frame-specific tagging task;
  • OFF: disables intelligent frame-specific tagging task.
    		•

    FrameTagConfigureInfoForUpdate

    Control parameter of intelligent frame-specific tagging task

    Used by actions: ModifyAIAnalysisTemplate.

    Name Type Required Description
    Switch String No Switch of intelligent frame-specific tagging task. Valid values:
  • ON: enables intelligent frame-specific tagging task;
  • OFF: disables intelligent frame-specific tagging task.
    		•

    HdrConfig

    HDR configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No Type. Valid values:
  • HDR10
  • HLG

    • Default Value: HDR10.
    Note: The video encoding method should be H.265.
    Note: The video encoding bit depth is 10.
    Note: This field may return null, indicating that no valid values can be obtained.

    HeadTailParameter

    Opening and closing credits parameters

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    HeadSet Array of MediaInputInfo No The opening segments.
    Note: This field may return·null, indicating that no valid values can be obtained.
    TailSet Array of MediaInputInfo No The closing segments.
    Note: This field may return·null, indicating that no valid values can be obtained.

    HighlightSegmentItem

    The information of a highlight segment.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Confidence Float The confidence score.
    StartTimeOffset Float The start time offset of the segment.
    EndTimeOffset Float The end time offset of the segment.
    SegmentTags Array of String Segment tag.
    Note: This field may return null, indicating that no valid values can be obtained.

    ImageEncodeConfig

    Image encoding format parameters

    Used by actions: ProcessImage.

    Name Type Required Description
    Format String No Image format. Valid values: JPG, BMP, GIF, PNG, and WebP. The default is the original image format.
    Note: This field may return null, indicating that no valid value can be obtained.
    Quality Integer No Relative image quality. Valid range: 1 - 100. The value is based on the original image quality, and the default is the original image quality.
    Note: This field may return null, indicating that no valid value can be obtained.

    ImageEnhanceConfig

    Image enhancement parameters

    Used by actions: ProcessImage.

    Name Type Required Description
    SuperResolution SuperResolutionConfig No Super-resolution configuration.
    ColorEnhance ColorEnhanceConfig No Color enhancement configuration.
    SharpEnhance SharpEnhanceConfig No Detail enhancement configuration.
    FaceEnhance FaceEnhanceConfig No Face enhancement configuration.

    ImageQualityEnhanceConfig

    Overall enhancement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The strength. Valid values:
  • weak
  • normal
  • strong

    • Default value: weak.
    Note: This field may return null, indicating that no valid values can be obtained.

    ImageSpriteTaskInput

    Input parameter type of an image sprite generating task

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, ModifySchedule, ParseNotification, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes ID of an image sprite generating template.
    OutputStorage TaskOutputStorage No Target bucket of a generated image sprite. If this parameter is left empty, the OutputStorage value of the upper folder will be inherited.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputObjectPath String No Output path of a captured sprite image file, which can be a relative or absolute path.
    If you need to define an output path, the path must end with .{format}. For variable names, refer to Filename Variable.Relative path example:
  • Filename_{Variable name}.{format}.
  • Filename.{format}.

    • Absolute path example:
  • /Custom path/Filename_{Variable name}.{format}.

    • If left empty, a relative path is used by default: {inputName}_imageSprite_{definition}_{number}.{format}.
    WebVttObjectName String No Output path to the WebVTT file after an image sprite is generated, which can only be a relative path. If this parameter is left empty, the following relative path will be used by default: {inputName}_imageSprite_{definition}.{format}.
    ObjectNumberFormat NumberFormat No Rule of the {number} variable in the image sprite output path.
    Note: This field may return null, indicating that no valid values can be obtained.

    ImageSpriteTemplate

    Details of an image sprite generating template

    Used by actions: DescribeImageSpriteTemplates.

    Name Type Description
    Definition Integer Unique ID of an image sprite generating template.
    Type String Template type. Valid values:
  • Preset: Preset template;
  • Custom: Custom template.
    		•
    Name String Name of an image sprite generating template.
    Width Integer Subimage width of an image sprite.
    Height Integer Subimage height of an image sprite.
    ResolutionAdaptive String Resolution adaption. Valid values:
  • open: enabled. In this case, Width represents the long side of a video, while Height the short side;
  • close: disabled. In this case, Width represents the width of a video, while Height the height.

    • Default value: open.
    SampleType String Sampling type.
    SampleInterval Integer Sampling interval.
    RowCount Integer Subimage row count of an image sprite.
    ColumnCount Integer Subimage column count of an image sprite.
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.
    FillType String Fill type. "Fill" refers to the way of processing a screenshot when its aspect ratio is different from that of the source video. The following fill types are supported:
  • stretch: Stretch. The screenshot will be stretched frame by frame to match the aspect ratio of the source video, which may make the screenshot "shorter" or "longer";
  • black: Fill with black. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with black color blocks.

    • Default value: black.
    Comment String Template description.
    Format String The image format.

    ImageTaskInput

    Image task input parameters

    Used by actions: ProcessImage.

    Name Type Required Description
    EncodeConfig ImageEncodeConfig No Image encoding configuration.
    Note: This field may return null, indicating that no valid value can be obtained.
    EnhanceConfig ImageEnhanceConfig No Image enhancement configuration.
    Note: This field may return null, indicating that no valid value can be obtained.

    ImageWatermarkInput

    Input parameter of an image watermarking template

    Used by actions: CreateWatermarkTemplate.

    Name Type Required Description
    ImageContent String Yes String generated by Base64-encoding a watermark image. JPEG and PNG images are supported.
    Width String No Width of a watermark, supporting two formats: % and px.
  • If a string ends with %, it indicates that the Width of a watermark is a percentage of a video's width. For example, 10% means that Width is 10% of a video's width.
  • If a string ends with px, the Width of a watermark will be in pixels. For example, 100px means that Width is 100 pixels. Value range: [8, 4096].


    • When width and height are not specified or set to 0, the default value is 10%.
    Height String No Watermark height. % and px formats are supported:
  • If the string ends in %, the Height of the watermark will be the specified percentage of the video height. For example, 10% means that Height is 10% of the video height;
  • If the string ends in px, the Height of the watermark will be in pixels. For example, 100px means that Height is 100 pixels. Value range: 0 or [8, 4096].

    • Default value: 0px, which means that Height will be proportionally scaled according to the aspect ratio of the original watermark image.
    RepeatType String No Repeat type of an animated watermark. Valid values:
  • once: no longer appears after watermark playback ends.
  • repeat_last_frame: stays on the last frame after watermark playback ends.
  • repeat (default): repeats the playback until the video ends.
    		•

    ImageWatermarkInputForUpdate

    Input parameter of an image watermarking template

    Used by actions: ModifyWatermarkTemplate.

    Name Type Required Description
    ImageContent String No String generated by Base64-encoding a watermark image. JPEG and PNG images are supported.
    Width String No Watermark width. % and px formats are supported:
  • If the string ends in %, the Width of the watermark will be the specified percentage of the video width. For example, 10% means that Width is 10% of the video width;
  • If the string ends in px, the Width of the watermark will be in pixels. For example, 100px means that Width is 100 pixels. Value range: [8, 4096].
    		•
    Height String No Height of a watermark, supporting two formats: % and px.
  • If a string ends with %, it indicates that the Height of a watermark is a percentage of a video's height. For example, 10% means that Height is 10% of a video's height.
  • If a string ends with px, the Height of a watermark will be in pixels. For example, 100px means that Height is 100 pixels. Value range: 0 or [8, 4096].


    		•
    RepeatType String No Repeat type of an animated watermark. Valid values:
  • once: no longer appears after watermark playback ends.
  • repeat_last_frame: stays on the last frame after watermark playback ends.
  • repeat (default): repeats the playback until the video ends.
    		•

    ImageWatermarkTemplate

    Image watermarking template

    Used by actions: DescribeWatermarkTemplates.

    Name Type Description
    ImageUrl String Watermark image address.
    Width String Watermark width. % and px formats are supported:
  • If the string ends in %, the Width of the watermark will be the specified percentage of the video width; for example, 10% means that Width is 10% of the video width;
  • If the string ends in px, the Width of the watermark will be in px; for example, 100px means that Width is 100 px.
    		•
    Height String Watermark height. % and px formats are supported:
  • If the string ends in %, the Height of the watermark will be the specified percentage of the video height. For example, 10% means that Height is 10% of the video height;
  • If the string ends in px, the Height of the watermark will be in pixels. For example, 100px means that Height is 100 pixels.

    • 0px means that Height will be proportionally scaled according to the video width.
    RepeatType String Repeat type of an animated watermark. Valid values:
  • once: no longer appears after watermark playback ends.
  • repeat_last_frame: stays on the last frame after watermark playback ends.
  • repeat (default): repeats the playback until the video ends.
    		•

    LiveActivityResItem

    The output of a live scheme subtask.

    Used by actions: DescribeTaskDetail.

    Name Type Description
    LiveRecordTask LiveScheduleLiveRecordTaskResult The output of a live recording task.
    Note: This field may return·null, indicating that no valid values can be obtained.
    LiveQualityControlTask ScheduleQualityControlTaskResult Media quality inspection task output.
    Note: This field may return null, indicating that no valid values can be obtained.

    LiveActivityResult

    The output of a live scheme subtask.

    Used by actions: DescribeTaskDetail.

    Name Type Description
    ActivityType String Atomic task type.
  • LiveRecord: live recording.
  • AiQualityControl: media quality inspection.

    • Note: This field may return null, indicating that no valid values can be obtained.
    LiveActivityResItem LiveActivityResItem The task output.
    Note: This field may return·null, indicating that no valid values can be obtained.

    LiveRecordFile

    The information of a live recording file.

    Used by actions: DescribeTaskDetail, ParseLiveStreamProcessNotification.

    Name Type Description
    Url String The URL of the recording file.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Size Integer The size of the recording file.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Duration Integer The duration of the recording file.
    Note: This field may return·null, indicating that no valid values can be obtained.
    StartTime String The recording start time in ISO date format.
    Note: This field may return·null, indicating that no valid values can be obtained.
    EndTime String The recording end time in ISO date format.
    Note: This field may return·null, indicating that no valid values can be obtained.

    LiveRecordResult

    The live recording result.

    Used by actions: DescribeTaskDetail.

    Name Type Description
    OutputStorage TaskOutputStorage The storage of the recording file.
    Note: This field may return·null, indicating that no valid values can be obtained.
    FileList Array of LiveRecordFile The recording segments.
    Note: This field may return·null, indicating that no valid values can be obtained.

    LiveRecordTaskInput

    The input parameters of a live recording task.

    Used by actions: DescribeTaskDetail.

    Name Type Required Description
    Definition Integer Yes The live recording template ID.
    OutputStorage TaskOutputStorage No The storage of the recording file. If this parameter is left empty, the OutputStorage value of the parent folder will be inherited.
    Note: This field may return·null, indicating that no valid values can be obtained.
    OutputObjectPath String No The output path of the recording file.
    Note: This field may return·null, indicating that no valid values can be obtained.

    LiveScheduleLiveRecordTaskResult

    The result of a live scheme's live recording task.

    Used by actions: DescribeTaskDetail.

    Name Type Description
    Status String The task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value indicates the task has failed. For details, see Error Codes.
    Note: This field may return·null, indicating that no valid values can be obtained.
    ErrCode Integer The error code. 0 indicates the task is successful; other values indicate the task has failed. This parameter is not recommended. Please use ErrCodeExt instead.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Message String The error message.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Input LiveRecordTaskInput The input of a live recording task.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Output LiveRecordResult The output of a live recording task.
    Note: This field may return·null, indicating that no valid values can be obtained.
    BeginProcessTime String The time when the task was started, in ISO date format.
    Note: This field may return·null, indicating that no valid values can be obtained.
    FinishTime String The time when the task was completed, in ISO date format.
    Note: This field may return·null, indicating that no valid values can be obtained.

    LiveScheduleTask

    The information of a live scheme subtask.

    Used by actions: DescribeTaskDetail.

    Name Type Description
    TaskId String The ID of a live scheme subtask.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Status String The task status. Valid values:
  • PROCESSING
  • FINISH

    • Note: This field may return·null, indicating that no valid values can be obtained.
    ErrCode Integer If the value returned is not 0, there was a source error. If 0 is returned, refer to the error codes of the corresponding task type.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Message String If there was a source error, this parameter is the error message. For other errors, refer to the error messages of the corresponding task type.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Url String The URL of the live stream.
    Note: This field may return·null, indicating that no valid values can be obtained.
    LiveActivityResultSet Array of LiveActivityResult The task output.
    Note: This field may return·null, indicating that no valid values can be obtained.

    LiveStreamAiAnalysisResultInfo

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    ResultSet Array of LiveStreamAiAnalysisResultItem

    LiveStreamAiAnalysisResultItem

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Type String
    SegmentResultSet Array of SegmentRecognitionItem

    LiveStreamAiQualityControlResultInfo

    Live stream media quality inspection result.

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    QualityControlResultSet Array of QualityControlResult Content quality inspection result list.
    Note: This field may return null, indicating that no valid values can be obtained.
    DiagnoseResultSet Array of DiagnoseResult Format diagnostic result list.
    Note: This field may return null, indicating that no valid values can be obtained.

    LiveStreamAiRecognitionResultInfo

    Live stream AI recognition results

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    ResultSet Array of LiveStreamAiRecognitionResultItem Content recognition result list.

    LiveStreamAiRecognitionResultItem

    AI-based live stream recognition result

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Type String Result type. Valid values:
  • FaceRecognition: face recognition.
  • AsrWordsRecognition: speech keyword recognition.
  • OcrWordsRecognition: text keyword recognition.
  • AsrFullTextRecognition: full speech recognition.
  • OcrFullTextRecognition: full text recognition.
  • TransTextRecognition: speech translation.


  • ObjectRecognition: object recognition.
  • TagRecognition: highlights marking.
    		•
    FaceRecognitionResultSet Array of LiveStreamFaceRecognitionResult Face recognition result, which is valid when Type is
    FaceRecognition.
    AsrWordsRecognitionResultSet Array of LiveStreamAsrWordsRecognitionResult Speech keyword recognition result, which is valid when Type is
    AsrWordsRecognition.
    OcrWordsRecognitionResultSet Array of LiveStreamOcrWordsRecognitionResult Text keyword recognition result, which is valid when Type is
    OcrWordsRecognition.
    AsrFullTextRecognitionResultSet Array of LiveStreamAsrFullTextRecognitionResult Full speech recognition result, which is valid when Type is
    AsrFullTextRecognition.
    OcrFullTextRecognitionResultSet Array of LiveStreamOcrFullTextRecognitionResult Full text recognition result, which is valid when Type is
    OcrFullTextRecognition.
    TransTextRecognitionResultSet Array of LiveStreamTransTextRecognitionResult The translation result. This parameter is valid only if Type is TransTextRecognition.
    ObjectRecognitionResultSet Array of LiveStreamObjectRecognitionResult Object recognition result, which is valid when Type is ObjectRecognition.
    TagRecognitionResultSet Array of LiveStreamTagRecognitionResult

    LiveStreamAiReviewImagePoliticalResult

    The result of detecting sensitive information in live streaming videos.

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    StartPtsTime Float Start PTS time of a suspected segment in seconds.
    EndPtsTime Float End PTS time of a suspected segment in seconds.
    Confidence Float The confidence score for the detected sensitive segments.
    Suggestion String Suggestion for porn information detection of a suspected segment. Valid values:
  • pass
  • review
  • block
    		•
    Label String The labels for the detected sensitive information. Valid values:
  • politician
  • violation_photo (banned icons)
    		•
    Name String The name of a sensitive person or banned icon.
    AreaCoordSet Array of Integer The pixel coordinates of the detected sensitive people or banned icons. The format is [x1, y1, x2, y2], which indicates the coordinates of the top-left and bottom-right corners.
    Url String URL of a suspected image (which will not be permanently stored
    and will be deleted after PicUrlExpireTime).
    PicUrlExpireTime String Expiration time of a suspected image URL in ISO date format.

    LiveStreamAiReviewImagePornResult

    Result of porn information detection in image in AI-based live stream content audit

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    StartPtsTime Float Start PTS time of a suspected segment in seconds.
    EndPtsTime Float End PTS time of a suspected segment in seconds.
    Confidence Float Score of a suspected porn segment.
    Suggestion String Suggestion for porn information detection of a suspected segment. Valid values:
  • pass
  • review
  • block
    		•
    Label String Tag of the detected porn information in video. Valid values:
  • porn: Porn.
  • sexy: Sexiness.
  • vulgar: Vulgarity.
  • intimacy: Intimacy.
    		•
    Url String URL of a suspected image (which will not be permanently stored
    and will be deleted after PicUrlExpireTime).
    PicUrlExpireTime String Expiration time of a suspected image URL in ISO date format.

    LiveStreamAiReviewImageTerrorismResult

    The result of detecting sensitive information in live streaming videos.

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    StartPtsTime Float Start PTS time of a suspected segment in seconds.
    EndPtsTime Float End PTS time of a suspected segment in seconds.
    Confidence Float The confidence score for the detected sensitive segments.
    Suggestion String The suggestion for handling the sensitive segments. Valid values:
  • pass
  • review
  • block
    		•
    Label String The labels for the detected sensitive content. Valid values:
  • guns
  • crowd
  • police
  • bloody
  • banners (sensitive flags)
  • militant
  • explosion
  • terrorists
    		•
    Url String URL of a suspected image (which will not be permanently stored
    and will be deleted after PicUrlExpireTime).
    PicUrlExpireTime String Expiration time of a suspected image URL in ISO date format.

    LiveStreamAiReviewResultInfo

    Result of AI-based live stream audit

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    ResultSet Array of LiveStreamAiReviewResultItem List of content audit results.

    LiveStreamAiReviewResultItem

    Result of AI-based live stream audit

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Type String The type of moderation result. Valid values:
  • ImagePorn
  • ImageTerrorism
  • ImagePolitical
  • VoicePorn
    		•
    ImagePornResultSet Array of LiveStreamAiReviewImagePornResult Result of porn information detection in image, which is valid when Type is ImagePorn.
    ImageTerrorismResultSet Array of LiveStreamAiReviewImageTerrorismResult The result of detecting sensitive information in images, which is valid if Type is ImageTerrorism.
    ImagePoliticalResultSet Array of LiveStreamAiReviewImagePoliticalResult The result of detecting sensitive information in images, which is valid if Type is ImagePolitical.
    VoicePornResultSet Array of LiveStreamAiReviewVoicePornResult The result for moderation of pornographic content in audio. This parameter is valid if Type is VoicePorn.

    LiveStreamAiReviewVoicePornResult

    Result of porn information detection in speech in AI-based live stream content audit

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    StartPtsTime Float Start PTS time of a suspected segment in seconds.
    EndPtsTime Float End PTS time of a suspected segment in seconds.
    Confidence Float Score of a suspected porn segment.
    Suggestion String Suggestion for porn information detection of a suspected segment. Valid values:
  • pass
  • review
  • block
    		•
    Label String Tag of the detected porn information in video. Valid values:
  • sexual_moan: Sexual moans.
    		•

    LiveStreamAsrFullTextRecognitionResult

    ASR-based full live stream recognition

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Text String Recognized text.
    StartPtsTime Float Start PTS time of recognized segment in seconds.
    EndPtsTime Float End PTS time of recognized segment in seconds.
    Confidence Float Confidence of recognized segment. Value range: 0–100.

    LiveStreamAsrWordsRecognitionResult

    AI-based ASR-based live streaming keyword recognition result

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Word String Speech keyword.
    StartPtsTime Float Start PTS time of recognized segment in seconds.
    EndPtsTime Float End PTS time of recognized segment in seconds.
    Confidence Float Confidence of recognized segment. Value range: 0–100.

    LiveStreamFaceRecognitionResult

    AI-based live streaming face recognition result

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Id String Unique ID of figure.
    Name String Figure name.
    Type String Figure library type, indicating to which figure library the recognized figure belongs:
  • Default: default figure library
  • UserDefine: custom figure library
    		•
    StartPtsTime Float Start PTS time of recognized segment in seconds.
    EndPtsTime Float End PTS time of recognized segment in seconds.
    Confidence Float Confidence of recognized segment. Value range: 0–100.
    AreaCoordSet Array of Integer Zone coordinates of recognition result. The array contains four elements: [x1,y1,x2,y2], i.e., the horizontal and vertical coordinates of the top-left and bottom-right corners.

    LiveStreamObjectRecognitionResult

    Live streaming AI object recognition result.

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Name String Name of a recognized object.
    StartPtsOffset Float Start PTS time of a recognized segment, in seconds.
    EndPtsOffset Float End PTS time of a recognized segment, in seconds.
    Confidence Float Confidence of a recognized segment. Value range: 0-100.
    AreaCoordSet Array of Integer Zone coordinates of the recognition result. An array contains four elements: [x1, y1, x2, y2], representing the horizontal and vertical coordinates of the top-left and bottom-right corners, respectively.
    Url String Screenshot link.
    Note: This field may return null, indicating that no valid values can be obtained.

    LiveStreamOcrFullTextRecognitionResult

    OCR-based full live stream recognition

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Text String Speech text.
    StartPtsTime Float Start PTS time of recognized segment in seconds.
    EndPtsTime Float End PTS time of recognized segment in seconds.
    Confidence Float Confidence of recognized segment. Value range: 0–100.
    AreaCoordSet Array of Integer Zone coordinates of recognition result. The array contains four elements: [x1,y1,x2,y2], i.e., the horizontal and vertical coordinates of the top-left and bottom-right corners.

    LiveStreamOcrWordsRecognitionResult

    AI-based OCR-based live streaming keyword recognition result

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Word String Text keyword.
    StartPtsTime Float Start PTS time of recognized segment in seconds.
    EndPtsTime Float End PTS time of recognized segment in seconds.
    Confidence Float Confidence of recognized segment. Value range: 0–100.
    AreaCoords Array of Integer Zone coordinates of recognition result. The array contains four elements: [x1,y1,x2,y2], i.e., the horizontal and vertical coordinates of the top-left and bottom-right corners.

    LiveStreamProcessErrorInfo

    Information of a live stream processing error

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    ErrCode Integer Error code:
  • 0: No error;
  • If this parameter is not 0, an error has occurred. Please see the error message (Message).
    		•
    Message String Error message.

    LiveStreamProcessTask

    Information of a live stream processing task

    Used by actions: DescribeTaskDetail.

    Name Type Description
    TaskId String The media processing task ID.
    Status String Task flow status. Valid values:
  • PROCESSING: Processing;
  • FINISH: Completed.
    		•
    ErrCode Integer Error code. 0: success; other values: failure.
    Message String Error message.
    Url String Live stream URL.

    LiveStreamRecordResultInfo

    Live stream recording result.

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    RecordOver Integer Whether recording ends.
    0: Recording does not end, returning a single file.
    1: Recording ends, returning all recording files.
    Note: This field may return null, indicating that no valid values can be obtained.
    FileResults Array of LiveRecordFile File list.

    Note: This field may return null, indicating that no valid values can be obtained.

    LiveStreamTagRecognitionResult

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Id String
    StartPtsTime Float
    EndPtsTime Float
    Confidence Float

    LiveStreamTaskNotifyConfig

    Event notification configuration of a task.

    Used by actions: ProcessLiveStream.

    Name Type Required Description
    NotifyType String No Notification type:

    "CMQ": Callback messages are written to the CMQ queue;
    "URL": When a URL is specified, the HTTP callback is pushed to the address specified by NotifyUrl. The callback protocol is http+json. The content of the packet body is the same as the output parameters of the ParseLiveStreamProcessNotification API.

    Note: If left blank, it is CMQ by default. To use the other type, you need to fill in the corresponding type value.
    NotifyUrl String No HTTP callback URL, required if NotifyType is set to URL
    CmqModel String No CMQ model. There are two types: Queue and Topic. Currently, only Queue is supported.
    CmqRegion String No CMQ region, such as sh and bj.
    QueueName String No This parameter is valid when the model is Queue, indicating the name of the CMQ queue for receiving event notifications.
    TopicName String No This parameter is valid when the model is Topic, indicating the name of the CMQ topic for receiving event notifications.
    NotifyKey String No Key used to generate a callback signature.
    Note: This field may return null, indicating that no valid values can be obtained.

    LiveStreamTransTextRecognitionResult

    The live stream translation result.

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Text String The text transcript.
    StartPtsTime Float The PTS (seconds) of the start of a segment.
    EndPtsTime Float The PTS (seconds) of the end of a segment.
    Confidence Float The confidence score for a segment. Value range: 0-100.
    Trans String The translation.

    LowLightEnhanceConfig

    Low-light enhancement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The strength. Valid values:
  • normal

    • Default value: normal.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaAiAnalysisClassificationItem

    Intelligent categorization result

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Classification String Name of intelligently generated category.
    Confidence Float Confidence of intelligently generated category between 0 and 100.

    MediaAiAnalysisCoverItem

    Information of intelligently generated cover

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    CoverPath String Storage path of intelligently generated cover.
    Confidence Float Confidence of intelligently generated cover between 0 and 100.

    MediaAiAnalysisDescriptionItem

    Intelligent description information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Description String Intelligent description.
    Confidence Float Confidence of the intelligent description, with a value range from 0 to 100.
    Paragraphs Array of AiParagraphInfo Segmentation result.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaAiAnalysisFrameTagItem

    Result information of intelligent frame-specific tagging

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Tag String Frame-specific tag name.
    CategorySet Array of String
    Confidence Float Confidence of intelligently generated frame-specific tag between 0 and 100.

    MediaAiAnalysisFrameTagSegmentItem

    List of frame-specific tag segments

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of frame-specific tag.
    EndTimeOffset Float End time offset of frame-specific tag.
    TagSet Array of MediaAiAnalysisFrameTagItem List of tags in time period.

    MediaAiAnalysisHighlightItem

    The information of intelligently generated highlight segments.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    HighlightPath String The URL of the highlight segments.
    CovImgPath String The URL of the thumbnail.
    Confidence Float The confidence score. Value range: 0-100.
    Duration Float The duration of the highlights.
    SegmentSet Array of HighlightSegmentItem A list of the highlight segments.

    MediaAiAnalysisTagItem

    Result information of intelligent tagging

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Tag String Tag name.
    Confidence Float Confidence of tag between 0 and 100.

    MediaAnimatedGraphicsItem

    Result information of an animated image generating task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Storage TaskOutputStorage Storage location of a generated animated image file.
    Path String Path to a generated animated image file.
    Definition Integer ID of an animated image generating template. For more information, please see Animated Image Generating Parameter Template.
    Container String Animated image format, such as gif.
    Height Integer Height of an animated image in px.
    Width Integer Width of an animated image in px.
    Bitrate Integer Bitrate of an animated image in bps.
    Size Integer Size of an animated image in bytes.
    Md5 String MD5 value of an animated image.
    StartTimeOffset Float Start time offset of an animated image in the video in seconds.
    EndTimeOffset Float End time offset of an animated image in the video in seconds.

    MediaAudioStreamItem

    Information of the audio stream in a VOD file

    Used by actions: DescribeMediaMetaData, DescribeTaskDetail, ParseNotification.

    Name Type Description
    Bitrate Integer Bitrate of an audio stream in bps.
    Note: This field may return null, indicating that no valid values can be obtained.
    SamplingRate Integer Sample rate of an audio stream in Hz.
    Note: This field may return null, indicating that no valid values can be obtained.
    Codec String Audio stream codec, such as aac.
    Note: This field may return null, indicating that no valid values can be obtained.
    Channel Integer Number of sound channels, e.g., 2
    Note: this field may return null, indicating that no valid value was found.

    MediaContentReviewAsrTextSegmentItem

    Suspected segment identified during ASR-based text audit during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a suspected segment in seconds.
    EndTimeOffset Float End time offset of a suspected segment in seconds.
    Confidence Float Confidence of a suspected segment.
    Suggestion String Suggestion for suspected segment audit. Valid values:
  • pass.
  • review.
  • block.
    		•
    KeywordSet Array of String List of suspected keywords.

    MediaContentReviewOcrTextSegmentItem

    Suspected segment identified during OCR-based text audit during content audit

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a suspected segment in seconds.
    EndTimeOffset Float End time offset of a suspected segment in seconds.
    Confidence Float Confidence of a suspected segment.
    Suggestion String Suggestion for suspected segment audit. Valid values:
  • pass.
  • review.
  • block.
    		•
    KeywordSet Array of String List of suspected keywords.
    AreaCoordSet Array of Integer Zone coordinates (at the pixel level) of suspected text: [x1, y1, x2, y2], i.e., the coordinates of the top-left and bottom-right corners.
    Url String URL of a suspected image (which will not be permanently stored
    and will be deleted after PicUrlExpireTime).
    PicUrlExpireTime String Expiration time of a suspected image URL in ISO date format.

    MediaContentReviewPoliticalSegmentItem

    The information about the sensitive segments detected.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a suspected segment in seconds.
    EndTimeOffset Float End time offset of a suspected segment in seconds.
    Confidence Float The confidence score for the detected sensitive segments.
    Suggestion String The suggestion for handling the sensitive segments. Valid values:
  • pass
  • review
  • block
    		•
    Name String The name of a sensitive person or banned icon.
    Label String The labels for the detected sensitive segments. The relationship between the values of this parameter and those of the LabelSet parameter in PoliticalImgReviewTemplateInfo is as follows:
    violation_photo:
  • violation_photo (banned icons)

    • politician:
  • nation_politician (state leader)
  • province_politician (provincial officials)
  • bureau_politician (bureau-level officials)
  • county_politician (county-level officials)
  • rural_politician (township-level officials)
  • sensitive_politician (sensitive people)
  • foreign_politician (state leaders of other countries)

    • entertainment:
  • sensitive_entertainment (sensitive people in the entertainment industry

    • sport:
  • sensitive_sport (sensitive sports celebrities)

    • entrepreneur:
  • sensitive_entrepreneur

    • scholar:
  • sensitive_scholar

    • celebrity:
  • sensitive_celebrity
  • historical_celebrity (sensitive historical figures)

    • military:
  • sensitive_military (sensitive people in military)
    		•
    Url String URL of a suspected image (which will not be permanently stored
    and will be deleted after PicUrlExpireTime).
    AreaCoordSet Array of Integer The pixel coordinates of the detected sensitive people or banned icons. The format is [x1, y1, x2, y2], which indicates the coordinates of the top-left and bottom-right corners.
    PicUrlExpireTime String Expiration time of a suspected image URL in ISO date format.

    MediaContentReviewSegmentItem

    The information about the detected pornographic/sensitive segments.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    StartTimeOffset Float Start time offset of a suspected segment in seconds.
    EndTimeOffset Float End time offset of a suspected segment in seconds.
    Confidence Float Score of a suspected porn segment.
    Label String Tag of porn information detection result of a suspected segment.
    Suggestion String Suggestion for porn information detection of a suspected segment. Valid values:
  • pass.
  • review.
  • block.
    		•
    Url String URL of a suspected image (which will not be permanently stored
    and will be deleted after PicUrlExpireTime).
    PicUrlExpireTime String Expiration time of a suspected image URL in ISO date format.

    MediaImageSpriteItem

    Image sprite information

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Image sprite specification. For more information, please see Image Sprite Parameter Template.
    Height Integer Subimage height of an image sprite.
    Width Integer Subimage width of an image sprite.
    TotalCount Integer Total number of subimages in each image sprite.
    ImagePathSet Array of String Path to each image sprite.
    WebVttPath String Path to a WebVtt file for the position-time relationship among subimages in an image sprite. The WebVtt file indicates the corresponding time points of each subimage and their coordinates in the image sprite, which is typically used by the player for implementing preview.
    Storage TaskOutputStorage Storage location of an image sprite file.

    MediaInputInfo

    The information of the object to process.

    Used by actions: CreateWorkflow, DescribeMediaMetaData, DescribeTaskDetail, EditMedia, ParseNotification, ProcessImage, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Type String Yes The input type. Valid values:
  • COS: A COS bucket address.
  • URL: A URL.
  • AWS-S3: An AWS S3 bucket address. Currently, this type is only supported for transcoding tasks.
    		•
    CosInputInfo CosInputInfo No The information of the COS object to process. This parameter is valid and required when Type is COS.
    UrlInputInfo UrlInputInfo No The URL of the object to process. This parameter is valid and required when Type is URL.
    Note: This field may return null, indicating that no valid value can be obtained.
    S3InputInfo S3InputInfo No The information of the AWS S3 object processed. This parameter is required if Type is AWS-S3.
    Note: This field may return null, indicating that no valid value can be obtained.

    MediaMetaData

    Metadata of a VOD media file

    Used by actions: DescribeMediaMetaData, DescribeTaskDetail, ParseNotification.

    Name Type Description
    Size Integer Size of an uploaded media file in bytes (which is the sum of size of m3u8 and ts files if the video is in HLS format).
    Note: This field may return null, indicating that no valid values can be obtained.
    Container String Container, such as m4a and mp4.
    Note: This field may return null, indicating that no valid values can be obtained.
    Bitrate Integer Sum of the average bitrate of a video stream and that of an audio stream in bps.
    Note: This field may return null, indicating that no valid values can be obtained.
    Height Integer Maximum value of the height of a video stream in px.
    Note: This field may return null, indicating that no valid values can be obtained.
    Width Integer Maximum value of the width of a video stream in px.
    Note: This field may return null, indicating that no valid values can be obtained.
    Duration Float Video duration in seconds.
    Note: This field may return null, indicating that no valid values can be obtained.
    Rotate Integer Selected angle during video recording in degrees.
    Note: This field may return null, indicating that no valid values can be obtained.
    VideoStreamSet Array of MediaVideoStreamItem Video stream information.
    Note: This field may return null, indicating that no valid values can be obtained.
    AudioStreamSet Array of MediaAudioStreamItem Audio stream information.
    Note: This field may return null, indicating that no valid values can be obtained.
    VideoDuration Float Video duration in seconds.
    Note: This field may return null, indicating that no valid values can be obtained.
    AudioDuration Float Audio duration in seconds.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaProcessTaskAdaptiveDynamicStreamingResult

    Result type of adaptive bitrate streaming task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AdaptiveDynamicStreamingTaskInput Input of an adaptive bitrate streaming task.
    Output AdaptiveDynamicStreamingInfoItem Output of an adaptive bitrate streaming task.
    Note: this field may return null, indicating that no valid values can be obtained.

    MediaProcessTaskAnimatedGraphicResult

    Result type of an animated image generating task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input AnimatedGraphicTaskInput Input for an animated image generating task.
    Output MediaAnimatedGraphicsItem Output of an animated image generating task.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaProcessTaskImageSpriteResult

    Result type of an image sprite generating task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input ImageSpriteTaskInput Input for an image sprite generating task.
    Output MediaImageSpriteItem Output of an image sprite generating task.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaProcessTaskInput

    The type of media processing task.

    Used by actions: CreateWorkflow, DescribeWorkflows, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    TranscodeTaskSet Array of TranscodeTaskInput No List of transcoding tasks.
    AnimatedGraphicTaskSet Array of AnimatedGraphicTaskInput No List of animated image generating tasks.
    SnapshotByTimeOffsetTaskSet Array of SnapshotByTimeOffsetTaskInput No List of time point screencapturing tasks.
    SampleSnapshotTaskSet Array of SampleSnapshotTaskInput No List of sampled screencapturing tasks.
    ImageSpriteTaskSet Array of ImageSpriteTaskInput No List of image sprite generating tasks.
    AdaptiveDynamicStreamingTaskSet Array of AdaptiveDynamicStreamingTaskInput No List of adaptive bitrate streaming tasks.

    MediaProcessTaskResult

    Query result type of a task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Type String Task type. Valid values:
  • Transcode: Transcoding
  • AnimatedGraphics: Animated image generating
  • SnapshotByTimeOffset: Time point screencapturing
  • SampleSnapshot: Sampled screencapturing
  • ImageSprites: Image sprite generating
  • CoverBySnapshot: Screencapturing for cover image
  • AdaptiveDynamicStreaming: Adaptive bitrate streaming
    		•
    TranscodeTask MediaProcessTaskTranscodeResult Query result of a transcoding task, which is valid when task type is Transcode.
    Note: This field may return null, indicating that no valid values can be obtained.
    AnimatedGraphicTask MediaProcessTaskAnimatedGraphicResult Query result of an animated image generating task, which is valid when task type is AnimatedGraphics.
    Note: This field may return null, indicating that no valid values can be obtained.
    SnapshotByTimeOffsetTask MediaProcessTaskSnapshotByTimeOffsetResult Query result of a time point screencapturing task, which is valid when task type is SnapshotByTimeOffset.
    Note: This field may return null, indicating that no valid values can be obtained.
    SampleSnapshotTask MediaProcessTaskSampleSnapshotResult Query result of a sampled screencapturing task, which is valid when task type is SampleSnapshot.
    Note: This field may return null, indicating that no valid values can be obtained.
    ImageSpriteTask MediaProcessTaskImageSpriteResult Query result of an image sprite generating task, which is valid when task type is ImageSprite.
    Note: This field may return null, indicating that no valid values can be obtained.
    AdaptiveDynamicStreamingTask MediaProcessTaskAdaptiveDynamicStreamingResult Query result of an adaptive bitrate streaming task, which is valid if the task type is AdaptiveDynamicStreaming.
    Note: this field may return null, indicating that no valid values can be obtained.

    MediaProcessTaskSampleSnapshotResult

    Result type of a sampled screencapturing task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Note: This field may return null, indicating that no valid values can be obtained.
    Input SampleSnapshotTaskInput Input for a sampled screencapturing task.
    Output MediaSampleSnapshotItem Output of a sampled screencapturing task.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaProcessTaskSnapshotByTimeOffsetResult

    Result type of a time point screencapturing task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input SnapshotByTimeOffsetTaskInput Input for a time point screencapturing task.
    Output MediaSnapshotByTimeOffsetItem Output of a time point screencapturing task.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaProcessTaskTranscodeResult

    Result type of a transcoding task

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String Task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task failed. For details, see Error Codes.
    ErrCode Integer Error code. 0 indicates the task is successful; otherwise it is failed. This parameter is no longer recommended. Consider using the new error code parameter ErrCodeExt.
    Message String Error message.
    Input TranscodeTaskInput Input for a transcoding task.
    Output MediaTranscodeItem Output of a transcoding task.
    Note: This field may return null, indicating that no valid values can be obtained.
    Progress Integer Transcoding progress. Value range: 0-100
    Note: This field may return null, indicating that no valid value was found.

    MediaSampleSnapshotItem

    Information of a sampled screenshot

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Sampled screenshot specification ID. For more information, please see Sampled Screencapturing Parameter Template.
    SampleType String Sample type. Valid values:
  • Percent: Samples at the specified percentage interval.
  • Time: Samples at the specified time interval.
    		•
    Interval Integer Sampling interval
  • If SampleType is Percent, this value means taking a screenshot at an interval of the specified percentage.
  • If SampleType is Time, this value means taking a screenshot at an interval of the specified time (in seconds). The first screenshot is always the first video frame.
    		•
    Storage TaskOutputStorage Storage location of a generated screenshot file.
    ImagePathSet Array of String List of paths to generated screenshots.
    WaterMarkDefinition Array of Integer List of watermarking template IDs if the screenshots are watermarked.

    MediaSnapshotByTimeOffsetItem

    Information of the time point screenshots in a VOD file

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Definition Integer Specification of a time point screenshot. For more information, please see Parameter Template for Time Point Screencapturing.
    PicInfoSet Array of MediaSnapshotByTimePicInfoItem Information set of screenshots of the same specification. Each element represents a screenshot.
    Storage TaskOutputStorage Location of a time point screenshot file.

    MediaSnapshotByTimePicInfoItem

    Information of a time point screenshot

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    TimeOffset Float The timestamp (seconds) of the screenshot.
    Path String Path to the screenshot.
    WaterMarkDefinition Array of Integer List of watermarking template IDs if the screenshots are watermarked.

    MediaTranscodeItem

    Transcoding information

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    OutputStorage TaskOutputStorage Target bucket of an output file.
    Path String Path to an output video file.
    Definition Integer Transcoding specification ID. For more information, please see Transcoding Parameter Template.
    Bitrate Integer Sum of the average bitrate of a video stream and that of an audio stream in bps.
    Height Integer Maximum value of the height of a video stream in px.
    Width Integer Maximum value of the width of a video stream in px.
    Size Integer Total size of a media file in bytes (which is the sum of size of m3u8 and ts files if the video is in HLS format).
    Duration Float Video duration in seconds.
    Container String Container, such as m4a and mp4.
    Md5 String MD5 value of a video.
    AudioStreamSet Array of MediaAudioStreamItem Audio stream information.
    Note: This field may return null, indicating that no valid values can be obtained.
    VideoStreamSet Array of MediaVideoStreamItem Video stream information.
    Note: This field may return null, indicating that no valid values can be obtained.

    MediaVideoStreamItem

    Information of the video stream in a VOD file

    Used by actions: DescribeMediaMetaData, DescribeTaskDetail, ParseNotification.

    Name Type Description
    Bitrate Integer Bitrate of a video stream in bps.
    Note: This field may return null, indicating that no valid values can be obtained.
    Height Integer Height of a video stream in px.
    Note: This field may return null, indicating that no valid values can be obtained.
    Width Integer Width of a video stream in px.
    Note: This field may return null, indicating that no valid values can be obtained.
    Codec String Video stream codec, such as h264.
    Note: This field may return null, indicating that no valid values can be obtained.
    Fps Integer Frame rate in Hz.
    Note: This field may return null, indicating that no valid values can be obtained.
    ColorPrimaries String Color primaries
    Note: this field may return null, indicating that no valid value was found.
    ColorSpace String Color space
    Note: this field may return null, indicating that no valid value was found.
    ColorTransfer String Color transfer
    Note: this field may return null, indicating that no valid value was found.
    HdrType String HDR type
    Note: This field may return null, indicating that no valid value was found.
    Codecs String
    FpsNumerator Integer Numerator of the frame rate.
    Note: This field may return null, indicating that no valid values can be obtained.
    FpsDenominator Integer Denominator of the frame rate.
    Note: This field may return null, indicating that no valid values can be obtained.

    MosaicInput

    The mosaic effect parameters to use in a media processing task.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    CoordinateOrigin String No Origin position, which currently can only be:
  • TopLeft: the origin of coordinates is in the top-left corner of the video, and the origin of the blur is in the top-left corner of the image or text.

    • Default value: TopLeft.
    XPos String No The horizontal position of the origin of the blur relative to the origin of coordinates of the video. % and px formats are supported:
  • If the string ends in %, the XPos of the blur will be the specified percentage of the video width; for example, 10% means that XPos is 10% of the video width;
  • If the string ends in px, the XPos of the blur will be the specified px; for example, 100px means that XPos is 100 px.

    • Default value: 0 px.
    YPos String No Vertical position of the origin of blur relative to the origin of coordinates of video. % and px formats are supported:
  • If the string ends in %, the YPos of the blur will be the specified percentage of the video height; for example, 10% means that YPos is 10% of the video height;
  • If the string ends in px, the YPos of the blur will be the specified px; for example, 100px means that YPos is 100 px.

    • Default value: 0 px.
    Width String No Blur width. % and px formats are supported:
  • If the string ends in %, the Width of the blur will be the specified percentage of the video width; for example, 10% means that Width is 10% of the video width;
  • If the string ends in px, the Width of the blur will be in px; for example, 100px means that Width is 100 px.

    • Default value: 10%.
    Height String No Blur height. % and px formats are supported:
  • If the string ends in %, the Height of the blur will be the specified percentage of the video height; for example, 10% means that Height is 10% of the video height;
  • If the string ends in px, the Height of the blur will be in px; for example, 100px means that Height is 100 px.

    • Default value: 10%.
    StartTimeOffset Float No Start time offset of blur in seconds. If this parameter is left empty or 0 is entered, the blur will appear upon the first video frame.
  • If this parameter is left empty or 0 is entered, the blur will appear upon the first video frame;
  • If this value is greater than 0 (e.g., n), the blur will appear at second n after the first video frame;
  • If this value is smaller than 0 (e.g., -n), the blur will appear at second n before the last video frame.
    		•
    EndTimeOffset Float No End time offset of blur in seconds.
  • If this parameter is left empty or 0 is entered, the blur will exist till the last video frame;
  • If this value is greater than 0 (e.g., n), the blur will exist till second n;
  • If this value is smaller than 0 (e.g., -n), the blur will exist till second n before the last video frame.
    		•

    NumberFormat

    Rule of the {number} variable in the output file name.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    InitialValue Integer No Start value of the {number} variable. Default value: 0.
    Increment Integer No Increment of the {number} variable. Default value: 1.
    MinLength Integer No Minimum length of the {number} variable. A placeholder will be used if the variable length is below the minimum requirement. Default value: 1.
    PlaceHolder String No Placeholder used when the {number} variable length is below the minimum requirement. Default value: 0.

    OcrFullTextConfigureInfo

    Control parameter of a full text recognition task

    Used by actions: CreateAIRecognitionTemplate, DescribeAIRecognitionTemplates.

    Name Type Required Description
    Switch String Yes Switch of a full text recognition task. Valid values:
  • ON: Enables an intelligent full text recognition task;
  • OFF: Disables an intelligent full text recognition task.
    		•

    OcrFullTextConfigureInfoForUpdate

    Control parameter of a full text recognition task

    Used by actions: ModifyAIRecognitionTemplate.

    Name Type Required Description
    Switch String No Switch of a full text recognition task. Valid values:
  • ON: Enables an intelligent full text recognition task;
  • OFF: Disables an intelligent full text recognition task.
    		•

    OcrWordsConfigureInfo

    Text keyword recognition control parameter.

    Used by actions: CreateAIRecognitionTemplate, DescribeAIRecognitionTemplates.

    Name Type Required Description
    Switch String Yes Switch of a text keyword recognition task. Valid values:
  • ON: Enables a text keyword recognition task;
  • OFF: Disables a text keyword recognition task.
    		•
    LabelSet Array of String No Keyword filter tag, which specifies the keyword tag that needs to be returned. If this parameter is left empty, all results will be returned.
    There can be up to 10 tags, each with a length limit of 16 characters.

    OcrWordsConfigureInfoForUpdate

    Text keyword recognition control parameter.

    Used by actions: ModifyAIRecognitionTemplate.

    Name Type Required Description
    Switch String No Switch of a text keyword recognition task. Valid values:
  • ON: Enables a text keyword recognition task;
  • OFF: Disables a text keyword recognition task.
    		•
    LabelSet Array of String No Keyword filter tag, which specifies the keyword tag that needs to be returned. If this parameter is left empty, all results will be returned.
    There can be up to 10 tags, each with a length limit of 16 characters.

    OverrideTranscodeParameter

    Custom specification parameters for video processing, which are used to override corresponding parameters in templates.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Container String No Container format. Valid values: mp4, flv, hls, mp3, flac, ogg, and m4a; mp3, flac, ogg, and m4a are formats of audio files.
    RemoveVideo Integer No Whether to remove video data. Valid values:
  • 0: retain
  • 1: remove
    		•
    RemoveAudio Integer No Whether to remove audio data. Valid values:
  • 0: retain
  • 1: remove
    		•
    VideoTemplate VideoTemplateInfoForUpdate No Video stream configuration parameter.
    AudioTemplate AudioTemplateInfoForUpdate No Audio stream configuration parameter.
    TEHDConfig TEHDConfigForUpdate No The TSC transcoding parameters.
    Note: This field may return null, indicating that no valid values can be obtained.
    SubtitleTemplate SubtitleTemplate No The subtitle settings.
    Note: This field may return null, indicating that no valid values can be obtained.
    AddonAudioStream Array of MediaInputInfo No The information of the external audio track to add.
    Note: This field may return null, indicating that no valid values can be obtained.
    StdExtInfo String No An extended field for transcoding.
    Note: This field may return·null, indicating that no valid values can be obtained.
    AddOnSubtitles Array of AddOnSubtitle No The subtitle file to add.
    Note: This field may return·null, indicating that no valid values can be obtained.

    PoliticalAsrReviewTemplateInfo

    The parameters for detecting sensitive information based on ASR.

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Whether to detect sensitive information based on ASR. Valid values:
  • ON
  • OFF
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0-100.

    PoliticalAsrReviewTemplateInfoForUpdate

    The parameters for detecting sensitive information based on ASR.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Whether to detect sensitive information based on ASR. Valid values:
  • ON
  • OFF
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    PoliticalConfigureInfo

    The parameters for detecting sensitive information.

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    ImgReviewInfo PoliticalImgReviewTemplateInfo No The parameters for detecting sensitive information in images.
    AsrReviewInfo PoliticalAsrReviewTemplateInfo No The parameters for detecting sensitive information based on ASR.
    OcrReviewInfo PoliticalOcrReviewTemplateInfo No The parameters for detecting sensitive information based on OCR.

    PoliticalConfigureInfoForUpdate

    The parameters for detecting sensitive information.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    ImgReviewInfo PoliticalImgReviewTemplateInfoForUpdate No The parameters for detecting sensitive information in images.
    AsrReviewInfo PoliticalAsrReviewTemplateInfoForUpdate No The parameters for detecting sensitive information based on ASR.
    OcrReviewInfo PoliticalOcrReviewTemplateInfoForUpdate No The parameters for detecting sensitive information based on OCR.

    PoliticalImgReviewTemplateInfo

    The parameters for detecting sensitive information in images.

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Whether to detect sensitive information in images. Valid values:
  • ON
  • OFF
    		•
    LabelSet Array of String No The filter labels for sensitive information detection in images, which specify the types of sensitive information to return. If this parameter is left empty, the detection results for all labels are returned. Valid values:
  • violation_photo (banned icons)
  • politician
  • entertainment (people in the entertainment industry)
  • sport (people in the sports industry)
  • entrepreneur
  • scholar
  • celebrity
  • military (people in military)
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 97 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 95 will be used by default. Value range: 0-100.

    PoliticalImgReviewTemplateInfoForUpdate

    The parameters for detecting sensitive information in images.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Whether to detect sensitive information in images. Valid values:
  • ON
  • OFF
    		•
    LabelSet Array of String No The filter labels for sensitive information detection in images, which specify the types of sensitive information to return. If this parameter is left empty, the detection results for all labels are returned. Valid values:
  • violation_photo (banned icons)
  • politician
  • entertainment (people in the entertainment industry)
  • sport (people in the sports industry)
  • entrepreneur
  • scholar
  • celebrity
  • military (people in military)
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    PoliticalOcrReviewTemplateInfo

    The parameters for detecting sensitive information based on OCR.

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Whether to detect sensitive information based on OCR. Valid values:
  • ON
  • OFF
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0-100.

    PoliticalOcrReviewTemplateInfoForUpdate

    The parameters for detecting sensitive information based on OCR.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Whether to detect sensitive information based on OCR. Valid values:
  • ON
  • OFF
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    PornAsrReviewTemplateInfo

    Control parameter of a porn information detection in speech task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of a porn information detection in speech task. Valid values:
  • ON: Enables a porn information detection in speech task;
  • OFF: Disables a porn information detection in speech task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0-100.

    PornAsrReviewTemplateInfoForUpdate

    Control parameter of a porn information detection in speech task.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of a porn information detection in speech task. Valid values:
  • ON: Enables a porn information detection in speech task;
  • OFF: Disables a porn information detection in speech task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    PornConfigureInfo

    Control parameter of a porn information detection task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    ImgReviewInfo PornImgReviewTemplateInfo No Control parameter of porn information detection in image.
    Note: This field may return null, indicating that no valid values can be obtained.
    AsrReviewInfo PornAsrReviewTemplateInfo No Control parameter of porn information detection in speech.
    Note: This field may return null, indicating that no valid values can be obtained.
    OcrReviewInfo PornOcrReviewTemplateInfo No Control parameter of porn information detection in text.
    Note: This field may return null, indicating that no valid values can be obtained.

    PornConfigureInfoForUpdate

    Control parameter of a porn information detection task.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    ImgReviewInfo PornImgReviewTemplateInfoForUpdate No Control parameter of porn information detection in image.
    AsrReviewInfo PornAsrReviewTemplateInfoForUpdate No Control parameter of porn information detection in speech.
    OcrReviewInfo PornOcrReviewTemplateInfoForUpdate No Control parameter of porn information detection in text.

    PornImgReviewTemplateInfo

    Control parameter of a porn information detection in image task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of a porn information detection in image task. Valid values:
  • ON: Enables a porn information detection in image task;
  • OFF: Disables a porn information detection in image task.
    		•
    LabelSet Array of String No Filter tag for porn information detection in image. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. Valid values:
  • porn: Porn;
  • vulgar: Vulgarity;
  • intimacy: Intimacy;
  • sexy: Sexiness.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 90 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 0 will be used by default. Value range: 0-100.

    PornImgReviewTemplateInfoForUpdate

    Control parameter of a porn information detection in image task.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of a porn information detection in image task. Valid values:
  • ON: Enables a porn information detection in image task;
  • OFF: Disables a porn information detection in image task.
    		•
    LabelSet Array of String No Filter tag for porn information detection in image. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. Valid values:
  • porn: Porn;
  • vulgar: Vulgarity;
  • intimacy: Intimacy;
  • sexy: Sexiness.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    PornOcrReviewTemplateInfo

    Control parameter of a porn information detection in text task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of a porn information detection in text task. Valid values:
  • ON: Enables a porn information detection in text task;
  • OFF: Disables a porn information detection in text task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0-100.

    PornOcrReviewTemplateInfoForUpdate

    Control parameter of a porn information detection in text task.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of a porn information detection in text task. Valid values:
  • ON: Enables a porn information detection in text task;
  • OFF: Disables a porn information detection in text task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    ProhibitedAsrReviewTemplateInfo

    Control parameter of prohibited information detection in speech task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of prohibited information detection in speech task. Valid values:
  • ON: enables prohibited information detection in speech task;
  • OFF: disables prohibited information detection in speech task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0–100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0–100.

    ProhibitedAsrReviewTemplateInfoForUpdate

    Control parameter of prohibited information detection in speech task

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of prohibited information detection in speech task. Valid values:
  • ON: enables prohibited information detection in speech task;
  • OFF: disables prohibited information detection in speech task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0–100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0–100.

    ProhibitedConfigureInfo

    Control parameter of prohibited information detection task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    AsrReviewInfo ProhibitedAsrReviewTemplateInfo No Control parameter of prohibited information detection in speech.
    OcrReviewInfo ProhibitedOcrReviewTemplateInfo No Control parameter of prohibited information detection in text.

    ProhibitedConfigureInfoForUpdate

    Control parameter of prohibited information detection task

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    AsrReviewInfo ProhibitedAsrReviewTemplateInfoForUpdate No Control parameter of prohibited information detection in speech.
    OcrReviewInfo ProhibitedOcrReviewTemplateInfoForUpdate No Control parameter of prohibited information detection in text.

    ProhibitedOcrReviewTemplateInfo

    Control parameter of prohibited information detection in text task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of prohibited information detection in text task. Valid values:
  • ON: enables prohibited information detection in text task;
  • OFF: disables prohibited information detection in text task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0–100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0–100.

    ProhibitedOcrReviewTemplateInfoForUpdate

    Control parameter of prohibited information detection in text task

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of prohibited information detection in text task. Valid values:
  • ON: enables prohibited information detection in text task;
  • OFF: disables prohibited information detection in text task.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0–100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0–100.

    QualityControlData

    Media quality inspection result output.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    NoAudio Boolean Whether there is an audio track. true indicates that there isn't.
    Note: This field may return null, indicating that no valid values can be obtained.
    NoVideo Boolean Whether there is a video track. true indicates that there isn't.
    Note: This field may return null, indicating that no valid values can be obtained.
    QualityEvaluationScore Integer The no-reference video quality score. Value range: 0-100.
    Note: This field may return null, indicating that no valid values can be obtained.
    QualityControlResultSet Array of QualityControlResult Exception items detected in content quality inspection.
    Note: This field may return null, indicating that no valid values can be obtained.
    ContainerDiagnoseResultSet Array of ContainerDiagnoseResultItem Exception items detected in format diagnosis.
    Note: This field may return null, indicating that no valid values can be obtained.

    QualityControlItem

    The information of a checked segment in quality control.

    Used by actions: ParseLiveStreamProcessNotification.

    Name Type Description
    Confidence Integer The confidence score. Value range: 0-100.
    Note: This field may return null, indicating that no valid values can be obtained.
    StartTimeOffset Float The start timestamp (second) of the segment.
    EndTimeOffset Float The end timestamp (second) of the segment.
    AreaCoordSet Array of Integer The coordinates (px) of the top left and bottom right corner.
    Note: This field may return null, indicating that no valid values can be obtained.

    QualityControlItemConfig

    Quality inspection item configurations.

    Used by actions: CreateQualityControlTemplate, DescribeQualityControlTemplates, ModifyQualityControlTemplate.

    Name Type Required Description
    Type String Yes Quality control item name. The quality control item values are as follows:
  • LowEvaluation: No reference score.
  • Mosaic: Mosaic detection.
  • CrashScreen: Screen crash detection.
  • Blur: Blur detection.
  • BlackWhiteEdge: Black and white edge detection.
  • SolidColorScreen: Solid color screen detection.
  • LowLighting: Low lighting.
  • HighLighting: Overexposure.
  • NoVoice: Silence detection.
  • LowVoice: Low voice detection.
  • HighVoice: High voice detection.
  • Jitter: Jitter detection.
  • Noise: Noise detection.
  • QRCode: QR code detection.
  • BarCode: Barcode detection.
  • AppletCode: Applet code detection.
  • VideoResolutionChanged: The video resolution changed.
  • AudioSampleRateChanged: The audio sampling rate changed.
  • AudioChannelsChanged: The audio channel count changed.
  • ParameterSetsChanged: The stream parameter set information changed.
  • DarOrSarInvalid: Abnormal video aspect ratio.
  • TimestampFallback: DTS timestamp fallback.
  • DtsJitter: Excessive DTS jitter.
  • PtsJitter: Excessive PTS jitter.
  • AACDurationDeviation: Unreasonable AAC frame timestamp interval.
  • AudioDroppingFrames: Audio frame loss.
  • VideoDroppingFrames: Video frame loss.
  • AVTimestampInterleave: Unreasonable audio and video interleaving.
  • PtsLessThanDts: The PTS of media streams is less than DTS.
  • ReceiveFpsJitter: Excessive jitter of the frame rate received by the network.
  • ReceiveFpsTooSmall: Too low video frame rate received by the network.
  • FpsJitter: Excessive stream frame rate jitter calculated through PTS.
  • StreamOpenFailed: Stream opening failed.
  • StreamEnd: The stream ended.
  • StreamParseFailed: Stream parsing failed.
  • VideoFirstFrameNotIdr: The first frame is not an IDR frame.
  • StreamNALUError: NALU start code error.
  • TsStreamNoAud: The H26x stream of MPEGTS lacks AUD NALU.
  • AudioStreamLack: No audio stream.
  • VideoStreamLack: No video stream.
  • LackAudioRecover: Lack of audio stream recovery.
  • LackVideoRecover: Lack of video stream recovery.
  • VideoBitrateOutofRange: Out-of-range video stream bitrate (kbps).
  • AudioBitrateOutofRange: Out-of-range audio stream bitrate (kbps).
  • VideoDecodeFailed: Video decoding error.
  • AudioDecodeFailed: Audio decoding error.
  • AudioOutOfPhase: Opposite phase in Dual-channel audio.
  • VideoDuplicatedFrame: Duplicate frames in the video stream.
  • AudioDuplicatedFrame: Duplicate frames in the audio stream.
  • VideoRotation: Video image rotation.
  • TsMultiPrograms: The MPEG2-TS stream has multiple programs.
  • Mp4InvalidCodecFourcc: The codec fourcc in MP4 does not meet Apple HLS requirements.
  • HLSBadM3u8Format: Invalid m3u8 file.
  • HLSInvalidMasterM3u8: Invalid main m3u8 file.
  • HLSInvalidMediaM3u8: Invalid media m3u8 file.
  • HLSMasterM3u8Recommended: The main m3u8 file lacks parameters recommended by the standard.
  • HLSMediaM3u8Recommended: The media m3u8 file lacks parameters recommended by the standard.
  • HLSMediaM3u8DiscontinuityExist: EXT-X-DISCONTINUITY exists in the media m3u8 file.
  • HLSMediaSegmentsStreamNumChange: The number of streams in the segment has changed.
  • HLSMediaSegmentsPTSJitterDeviation: PTS jitter between segments without EXT-X-DISCONTINUITY.
  • HLSMediaSegmentsDTSJitterDeviation: DTS jitter between segments without EXT-X-DISCONTINUITY.
  • TimecodeTrackExist: TMCD track in MP4.
    		•
    Switch String No Capability configuration switch. Valid values:
  • ON: enabled;
  • OFF: disabled.


    • Default value: ON.

    Note: This field may return null, indicating that no valid values can be obtained.
    Sampling String No Sampling method, Valid value:
    - Time: sampling based on time interval.
    Note: This field may return null, indicating that no valid values can be obtained.
    IntervalTime Integer No Sampling interval time, in ms.
    Note: This field may return null, indicating that no valid values can be obtained.
    Duration Integer No Duration of abnormality, in ms.
    Note: This field may return null, indicating that no valid values can be obtained.
    Threshold String No Threshold of a detection item. Different detection items have different thresholds.
    Note: This field may return null, indicating that no valid values can be obtained.

    QualityControlResult

    The issues detected by quality control.

    Used by actions: DescribeTaskDetail, ParseLiveStreamProcessNotification, ParseNotification.

    Name Type Description
    Type String The issue type. Valid values:
    Jitter
    Blur
    LowLighting
    HighLighting (overexposure)
    CrashScreen (video corruption)
    BlackWhiteEdge
    SolidColorScreen (blank screen)
    Noise
    Mosaic (pixelation)
    QRCode
    AppletCode (Weixin Mini Program code)
    BarCode
    LowVoice
    HighVoice
    NoVoice
    LowEvaluation (low no-reference video quality score)
    QualityControlItems Array of QualityControlItem The information of a checked segment in quality control.

    QualityControlTemplate

    Media quality inspection template details.

    Used by actions: DescribeQualityControlTemplates.

    Name Type Description
    Definition Integer Unique identifier of a media quality inspection template.
    Name String Media quality inspection template name.
    Note: This field may return null, indicating that no valid values can be obtained.
    Comment String Template description.


    Note: This field may return null, indicating that no valid values can be obtained.
    Type String Template type. Valid values:
  • Preset: system preset template;
  • Custom: custom template.


    • Note: This field may return null, indicating that no valid values can be obtained.
    QualityControlItemSet Array of QualityControlItemConfig Media quality inspection configuration parameters.
    Note: This field may return null, indicating that no valid values can be obtained.
    CreateTime String Creation time of a template in ISO date format.

    Note: This field may return null, indicating that no valid values can be obtained.
    UpdateTime String Last modified time of a template in ISO date format.

    Note: This field may return null, indicating that no valid values can be obtained.

    RawImageWatermarkInput

    Input parameter of image watermark template

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    ImageContent MediaInputInfo Yes Input content of watermark image. JPEG and PNG images are supported.
    Width String No Watermark width. % and px formats are supported:
  • If the string ends in %, the Width of the watermark will be the specified percentage of the video width; for example, 10% means that Width is 10% of the video width;
  • If the string ends in px, the Width of the watermark will be in px; for example, 100px means that Width is 100 px.

    • Default value: 10%.
    Height String No Watermark height. % and px formats are supported:
  • If the string ends in %, the Height of the watermark will be the specified percentage of the video height; for example, 10% means that Height is 10% of the video height;
  • If the string ends in px, the Height of the watermark will be in px; for example, 100px means that Height is 100 px.

    • Default value: 0 px, which means that Height will be proportionally scaled according to the aspect ratio of the original watermark image.
    RepeatType String No Repeat type of an animated watermark. Valid values:
  • once: no longer appears after watermark playback ends.
  • repeat_last_frame: stays on the last frame after watermark playback ends.
  • repeat (default): repeats the playback until the video ends.
    		•

    RawTranscodeParameter

    Specifications for custom transcoding

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Container String Yes Container. Valid values: mp4; flv; hls; mp3; flac; ogg; m4a. Among them, mp3, flac, ogg, and m4a are for audio files.
    RemoveVideo Integer No Whether to remove video data. Valid values:
  • 0: retain;
  • 1: remove.

    • Default value: 0.
    RemoveAudio Integer No Whether to remove audio data. Valid values:
  • 0: retain;
  • 1: remove.

    • Default value: 0.
    VideoTemplate VideoTemplateInfo No Video stream configuration parameter. This field is required when RemoveVideo is 0.
    AudioTemplate AudioTemplateInfo No Audio stream configuration parameter. This field is required when RemoveAudio is 0.
    TEHDConfig TEHDConfig No TESHD transcoding parameter.

    RawWatermarkParameter

    Custom watermark specifications.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Type String Yes Watermark type. Valid values:
  • image: image watermark.
    		•
    CoordinateOrigin String No Origin position, which currently can only be:
  • TopLeft: the origin of coordinates is in the top-left corner of the video, and the origin of the watermark is in the top-left corner of the image or text.

    • Default value: TopLeft.
    XPos String No The horizontal position of the origin of the watermark relative to the origin of coordinates of the video. % and px formats are supported:
  • If the string ends in %, the XPos of the watermark will be the specified percentage of the video width; for example, 10% means that XPos is 10% of the video width;
  • If the string ends in px, the XPos of the watermark will be the specified px; for example, 100px means that XPos is 100 px.

    • Default value: 0 px.
    YPos String No The vertical position of the origin of the watermark relative to the origin of coordinates of the video. % and px formats are supported:
  • If the string ends in %, the YPos of the watermark will be the specified percentage of the video height; for example, 10% means that YPos is 10% of the video height;
  • If the string ends in px, the YPos of the watermark will be the specified px; for example, 100px means that YPos is 100 px.

    • Default value: 0 px.
    ImageTemplate RawImageWatermarkInput No Image watermark template. This field is required when Type is image and is invalid when Type is text.

    S3InputInfo

    The AWS S3 storage information of a source file.

    Used by actions: DescribeMediaMetaData, EditMedia, ProcessImage, ProcessMedia.

    Name Type Required Description
    S3Bucket String Yes The AWS S3 bucket.
    S3Region String Yes The region of the AWS S3 bucket.
    S3Object String Yes The path of the AWS S3 object.
    S3SecretId String No The key ID required to access the AWS S3 object.
    S3SecretKey String No The key required to access the AWS S3 object.

    S3OutputStorage

    The AWS S3 storage information of an output file.

    Used by actions: CreateSchedule, CreateWorkflow, EditMedia, ModifySchedule, ProcessImage, ProcessLiveStream, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    S3Bucket String Yes The AWS S3 bucket.
    S3Region String Yes The region of the AWS S3 bucket.
    S3SecretId String No The key ID required to upload files to the AWS S3 object.
    S3SecretKey String No The key required to upload files to the AWS S3 object.

    SampleSnapshotTaskInput

    Input parameter type of a sampled screencapturing task.

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, ModifySchedule, ParseNotification, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes Sampled screencapturing template ID.
    WatermarkSet Array of WatermarkInput No List of up to 10 image or text watermarks.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputStorage TaskOutputStorage No Target bucket of a sampled screenshot. If this parameter is left empty, the OutputStorage value of the upper folder will be inherited.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputObjectPath String No Output path of an image file after sampled screenshot taking, which can be a relative or absolute path.
    If you need to define an output path, the path must end with .{format}. For variable names, refer to Filename Variable.Relative path example:
  • Filename_{Variable name}.{format}.
  • Filename.{format}.

    • Absolute path example:
  • /Custom path/Filename_{Variable name}.{format}.

    • If left empty, a relative path is used by default: {inputName}_sampleSnapshot_{definition}_{number}.{format}.
    ObjectNumberFormat NumberFormat No Rule of the {number} variable in the sampled screenshot output path.
    Note: This field may return null, indicating that no valid values can be obtained.

    SampleSnapshotTemplate

    Details of a sampled screencapturing template

    Used by actions: DescribeSampleSnapshotTemplates.

    Name Type Description
    Definition Integer Unique ID of a sampled screencapturing template.
    Type String Template type. Valid values:
  • Preset: Preset template;
  • Custom: Custom template.
    		•
    Name String Name of a sampled screencapturing template.
    Comment String Template description.
    Width Integer Maximum value of the width (or long side) of a screenshot in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    Height Integer Maximum value of the height (or short side) of a screenshot in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    ResolutionAdaptive String Resolution adaption. Valid values:
  • open: Enabled. In this case, Width represents the long side of a video, while Height the short side;
  • close: Disabled. In this case, Width represents the width of a video, while Height the height.

    • Default value: open.
    Format String Image format.
    SampleType String Sampled screencapturing type.
    SampleInterval Integer Sampling interval.
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.
    FillType String Fill type. "Fill" refers to the way of processing a screenshot when its aspect ratio is different from that of the source video. The following fill types are supported:
  • stretch: Stretch. The screenshot will be stretched frame by frame to match the aspect ratio of the source video, which may make the screenshot "shorter" or "longer";
  • black: Fill with black. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with black color blocks.
  • white: Fill with white. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with white color blocks.
  • gauss: Fill with Gaussian blur. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with Gaussian blur.

    • Default value: black.

    ScheduleAnalysisTaskResult

    The result of a content analysis task of a scheme.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String The task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task has failed. For details, see Error Codes.
    ErrCode Integer The error code. 0 indicates the task is successful; other values indicate the task has failed. This parameter is not recommended. Please use ErrCodeExt instead.
    Message String The error message.
    Input AiAnalysisTaskInput The input of the content analysis task.
    Output Array of AiAnalysisResult The output of the content analysis task.
    Note: This field may return null, indicating that no valid values can be obtained.

    ScheduleQualityControlTaskResult

    Media quality inspection task result type.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String The task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value indicates the task has failed. For details, see Error Codes.
    ErrCode Integer The error code. 0 indicates the task is successful; other values indicate the task has failed. This parameter is not recommended. Please use ErrCodeExt instead.
    Message String The error message.
    Input AiQualityControlTaskInput Media quality inspection task input.
    Output QualityControlData Media quality inspection task output.Note: This field may return null, indicating that no valid values can be obtained.

    ScheduleRecognitionTaskResult

    The result of a content recognition task of a scheme.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String The task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task has failed. For details, see Error Codes.
    ErrCode Integer The error code. 0 indicates the task is successful; other values indicate the task has failed. This parameter is not recommended. Please use ErrCodeExt instead.
    Message String The error message.
    Input AiRecognitionTaskInput The input of the content recognition task.
    Output Array of AiRecognitionResult The output of the content recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.

    ScheduleReviewTaskResult

    The result of a content moderation task of a scheme.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Status String The task status. Valid values: PROCESSING, SUCCESS, FAIL.
    ErrCodeExt String The error code. An empty string indicates the task is successful; any other value returned indicates the task has failed. For details, see Error Codes.
    ErrCode Integer The error code. 0 indicates the task is successful; other values indicate the task has failed. This parameter is not recommended. Please use ErrCodeExt instead.
    Message String The error message.
    Input AiContentReviewTaskInput The input of the content moderation task.
    Output Array of AiContentReviewResult The output of the content moderation task.
    Note: This field may return null, indicating that no valid values can be obtained.

    ScheduleTask

    The information of a scheme.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    TaskId String The scheme ID.
    Status String The scheme status. Valid values:
  • PROCESSING
  • FINISH
    		•
    ErrCode Integer If the value returned is not 0, there was a source error. If 0 is returned, refer to the error codes of the corresponding task type.
    Message String If there was a source error, this parameter is the error message. For other errors, refer to the error messages of the corresponding task type.
    InputInfo MediaInputInfo The information of the file processed.
    Note: This field may return null, indicating that no valid values can be obtained.
    MetaData MediaMetaData The metadata of the source video.
    Note: This field may return null, indicating that no valid values can be obtained.
    ActivityResultSet Array of ActivityResult The output of the scheme.
    Note: This field may return null, indicating that no valid values can be obtained.

    SchedulesInfo

    The details of a scheme.

    Used by actions: DescribeSchedules.

    Name Type Description
    ScheduleId Integer The scheme ID.
    ScheduleName String The scheme name.
    Note: This field may return null, indicating that no valid values can be obtained.
    Type String The scheme type. Valid values:
  • Preset
  • Custom

    • Note: This field may return·null, indicating that no valid values can be obtained.
    Status String The scheme status. Valid values:
    Enabled
    Disabled
    Note: This field may return null, indicating that no valid values can be obtained.
    Trigger WorkflowTrigger The trigger of the scheme.
    Note: This field may return null, indicating that no valid values can be obtained.
    Activities Array of Activity The subtasks of the scheme.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputStorage TaskOutputStorage The bucket to save the output file.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputDir String The directory to save the output file.
    Note: This field may return null, indicating that no valid values can be obtained.
    TaskNotifyConfig TaskNotifyConfig The notification configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    CreateTime String The creation time in ISO date format.
    Note: This field may return null, indicating that no valid values can be obtained.
    UpdateTime String The last updated time in ISO date format.
    Note: This field may return null, indicating that no valid values can be obtained.
    ResourceId String Resource ID. For those without an associated resource ID, fill in with an account's primary resource ID.
    Note: This field may return null, indicating that no valid values can be obtained.

    ScratchRepairConfig

    Banding removal configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Intensity Float No The strength. Value range: 0.0-1.0
    Default value: 0.0
    Note: This field may return null, indicating that no valid values can be obtained.

    SegmentRecognitionItem

    Used by actions: DescribeTaskDetail, ParseLiveStreamProcessNotification, ParseNotification.

    Name Type Description
    Confidence Float
    StartTimeOffset Float
    EndTimeOffset Float
    SegmentUrl String
    CovImgUrl String Segment cover.
    Note: This field may return null, indicating that no valid value can be obtained.
    Title String Segment title.
    Note: This field may return null, indicating that no valid values can be obtained.
    Summary String Segment summary.
    Note: This field may return null, indicating that no valid values can be obtained.
    Keywords Array of String Segmentation keywords.
    BeginTime String The start time of a live streaming segment, in the ISO date format.
    Note: This field may return null, indicating that no valid value can be obtained.
    EndTime String The end time of a live streaming segment, in the ISO date format.
    Note: This field may return null, indicating that no valid value can be obtained.

    SegmentSpecificInfo

    Information on special segment configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Switch for segment duration at startup. Optional values:
    on: Turn on the switch
    off: Turn off the switch
    Default value: off
    Note: This field may return null, indicating that no valid value can be obtained.
    FragmentTime Integer No Segment duration at startup. Unit: second
    Note: This field may return null, indicating that no valid value can be obtained.
    FragmentEndNum Integer No Number of effective segments, indicating the first FragmentEndNum segments with FragmentTime. Value range: >=1
    Note: This field may return null, indicating that no valid value can be obtained.

    SharpEnhanceConfig

    Detail enhancement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate, ProcessImage.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Intensity Float No The strength. Value range: 0.0-1.0
    Default value: 0.0
    Note: This field may return null, indicating that no valid values can be obtained.

    SimpleAesDrm

    The AES-128 encryption details.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Uri String Yes The URI of decryption key.
    Note: This field may return·null, indicating that no valid values can be obtained.
    Key String Yes The encryption key (a 32-byte string).
    Note: This field may return·null, indicating that no valid values can be obtained.
    Vector String No The initialization vector for encryption (a 32-byte string).
    Note: This field may return·null, indicating that no valid values can be obtained.

    SnapshotByTimeOffsetTaskInput

    Input parameter type of a time point screencapturing task

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, ModifySchedule, ParseNotification, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes ID of a time point screencapturing template.
    ExtTimeOffsetSet Array of String No List of screenshot time points in the format of s or %:
  • If the string ends in s, it means that the time point is in seconds; for example, 3.5s means that the time point is the 3.5th second;
  • If the string ends in %, it means that the time point is the specified percentage of the video duration; for example, 10% means that the time point is 10% of the video duration.
    		•
    TimeOffsetSet Array of Float No List of time points of screenshots in seconds.
    WatermarkSet Array of WatermarkInput No List of up to 10 image or text watermarks.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputStorage TaskOutputStorage No Target bucket of a generated time point screenshot file. If this parameter is left empty, the OutputStorage value of the upper folder will be inherited.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputObjectPath String No Output path for an image file of screenshots taken at specific time points, which can be a relative or absolute path.
    If you need to define an output path, the path must end with .{format}. For variable names, refer to Filename Variable.
    Relative path example:
  • Filename_{Variable name}.{format}.
  • Filename.{format}.

    • Absolute path example:
  • /Custom path/Filename_{Variable name}.{format}.

    • If left empty, a relative path is used by default: {inputName}_snapshotByTimeOffset_{definition}_{number}.{format}.
    ObjectNumberFormat NumberFormat No Rule of the {number} variable in the time point screenshot output path.
    Note: This field may return null, indicating that no valid values can be obtained.

    SnapshotByTimeOffsetTemplate

    Details of a time point screencapturing template.

    Used by actions: DescribeSnapshotByTimeOffsetTemplates.

    Name Type Description
    Definition Integer Unique ID of a time point screencapturing template.
    Type String Template type. Valid values:
  • Preset: Preset template;
  • Custom: Custom template.
    		•
    Name String Name of a time point screencapturing template.
    Comment String Template description.
    Width Integer Maximum value of the width (or long side) of a screenshot in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    Height Integer Maximum value of the height (or short side) of a screenshot in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    ResolutionAdaptive String Resolution adaption. Valid values:
  • open: Enabled. In this case, Width represents the long side of a video, while Height the short side;
  • close: Disabled. In this case, Width represents the width of a video, while Height the height.

    • Default value: open.
    Format String Image format.
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.
    FillType String Fill type. "Fill" refers to the way of processing a screenshot when its aspect ratio is different from that of the source video. The following fill types are supported:
  • stretch: Stretch. The screenshot will be stretched frame by frame to match the aspect ratio of the source video, which may make the screenshot "shorter" or "longer";
  • black: Fill with black. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with black color blocks.
  • white: Fill with white. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with white color blocks.
  • gauss: Fill with Gaussian blur. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with Gaussian blur.

    • Default value: black.

    SubtitleTemplate

    The subtitle settings.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Path String No The URL of the subtitles to add to the video.
    Note: This field may return·null, indicating that no valid values can be obtained.
    StreamIndex Integer No The subtitle track to add to the video. If both Path and StreamIndex are specified, Path will be used. You need to specify at least one of the two parameters.
    Note: This field may return·null, indicating that no valid values can be obtained.
    FontType String No The font. Valid values:
  • hei.ttf: Heiti.
  • song.ttf: Songti.
  • simkai.ttf: Kaiti.
  • arial.ttf: Arial.

    • The default is hei.ttf.
    Note: This field may return·null, indicating that no valid values can be obtained.
    FontSize String No The font size (pixels). If this is not specified, the font size in the subtitle file will be used.
    Note: This field may return·null, indicating that no valid values can be obtained.
    FontColor String No The font color in 0xRRGGBB format. Default value: 0xFFFFFF (white).
    Note: This field may return·null, indicating that no valid values can be obtained.
    FontAlpha Float No The text transparency. Value range: 0-1.
  • 0: Fully transparent.
  • 1: Fully opaque.

    • Default value: 1.
    Note: This field may return·null, indicating that no valid values can be obtained.

    SuperResolutionConfig

    Super resolution configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate, ProcessImage.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The strength. Valid values:
  • lq: For low-resolution videos with obvious noise
  • hq: For high-resolution videos

    • Default value: lq.
    Note: This field may return null, indicating that no valid values can be obtained.
    Size Integer No The ratio of the target resolution to the original resolution. Valid values:
  • 2

    • Default value: 2.
    Note: This field may return null, indicating that no valid values can be obtained.

    SvgWatermarkInput

    Input parameter of an SVG watermarking template

    Used by actions: CreateWatermarkTemplate, DescribeWatermarkTemplates.

    Name Type Required Description
    Width String No Watermark width, which supports six formats of px, %, W%, H%, S%, and L%:
  • If the string ends in px, the Width of the watermark will be in px; for example, 100px means that Width is 100 px; if 0px is entered
    and Height is not 0px, the watermark width will be proportionally scaled based on the source SVG image; if 0px is entered for both Width and Height, the watermark width will be the width of the source SVG image;
  • If the string ends in W%, the Width of the watermark will be the specified percentage of the video width; for example, 10W% means that Width is 10% of the video width;
  • If the string ends in H%, the Width of the watermark will be the specified percentage of the video height; for example, 10H% means that Width is 10% of the video height;
  • If the string ends in S%, the Width of the watermark will be the specified percentage of the short side of the video; for example, 10S% means that Width is 10% of the short side of the video;
  • If the string ends in L%, the Width of the watermark will be the specified percentage of the long side of the video; for example, 10L% means that Width is 10% of the long side of the video;
  • If the string ends in %, the meaning is the same as W%.

    • Default value: 10W%.
    Height String No Watermark height, which supports six formats of px, %, W%, H%, S%, and L%:
  • If the string ends in px, the Height of the watermark will be in px; for example, 100px means that Height is 100 px; if 0px is entered
    and Width is not 0px, the watermark height will be proportionally scaled based on the source SVG image; if 0px is entered for both Width and Height, the watermark height will be the height of the source SVG image;
  • If the string ends in W%, the Height of the watermark will be the specified percentage of the video width; for example, 10W% means that Height is 10% of the video width;
  • If the string ends in H%, the Height of the watermark will be the specified percentage of the video height; for example, 10H% means that Height is 10% of the video height;
  • If the string ends in S%, the Height of the watermark will be the specified percentage of the short side of the video; for example, 10S% means that Height is 10% of the short side of the video;
  • If the string ends in L%, the Height of the watermark will be the specified percentage of the long side of the video; for example, 10L% means that Height is 10% of the long side of the video;
  • If the string ends in %, the meaning is the same as H%.

    • Default value: 0 px.

    SvgWatermarkInputForUpdate

    Input parameter of an SVG watermarking template

    Used by actions: ModifyWatermarkTemplate.

    Name Type Required Description
    Width String No Watermark width, which supports six formats of px, %, W%, H%, S%, and L%:
  • If the string ends in px, the Width of the watermark will be in px; for example, 100px means that Width is 100 px; if 0px is entered
    and Height is not 0px, the watermark width will be proportionally scaled based on the source SVG image; if 0px is entered for both Width and Height, the watermark width will be the width of the source SVG image;
  • If the string ends in W%, the Width of the watermark will be the specified percentage of the video width; for example, 10W% means that Width is 10% of the video width;
  • If the string ends in H%, the Width of the watermark will be the specified percentage of the video height; for example, 10H% means that Width is 10% of the video height;
  • If the string ends in S%, the Width of the watermark will be the specified percentage of the short side of the video; for example, 10S% means that Width is 10% of the short side of the video;
  • If the string ends in L%, the Width of the watermark will be the specified percentage of the long side of the video; for example, 10L% means that Width is 10% of the long side of the video;
  • If the string ends in %, the meaning is the same as W%.

    • Default value: 10W%.
    Height String No Watermark height, which supports six formats of px, %, W%, H%, S%, and L%:
  • If the string ends in px, the Height of the watermark will be in px; for example, 100px means that Height is 100 px; if 0px is entered
    and Width is not 0px, the watermark height will be proportionally scaled based on the source SVG image; if 0px is entered for both Width and Height, the watermark height will be the height of the source SVG image;
  • If the string ends in W%, the Height of the watermark will be the specified percentage of the video width; for example, 10W% means that Height is 10% of the video width;
  • If the string ends in H%, the Height of the watermark will be the specified percentage of the video height; for example, 10H% means that Height is 10% of the video height;
  • If the string ends in S%, the Height of the watermark will be the specified percentage of the short side of the video; for example, 10S% means that Height is 10% of the short side of the video;
  • If the string ends in L%, the Height of the watermark will be the specified percentage of the long side of the video; for example, 10L% means that Height is 10% of the long side of the video;
  • If the string ends in %, the meaning is the same as H%.
    Default value: 0 px.
    		•

    TEHDConfig

    TESHD parameter configuration.

    Used by actions: CreateTranscodeTemplate, CreateWorkflow, DescribeTranscodeTemplates, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Type String Yes TESHD type. Valid values:
  • TEHD-100: TESHD-100.

    • If this parameter is left empty, TESHD will not be enabled.
    MaxVideoBitrate Integer No Maximum bitrate, which is valid when Type is TESHD.
    If this parameter is left empty or 0 is entered, there will be no upper limit for bitrate.

    TEHDConfigForUpdate

    TESHD parameter configuration.

    Used by actions: CreateWorkflow, ModifyTranscodeTemplate, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Type String No The TSC type. Valid values:
  • TEHD-100: TSC-100 (video TSC).
  • TEHD-200: TSC-200 (audio TSC).

    • If this parameter is left blank, no modification will be made.
    Note: This field may return·null, indicating that no valid values can be obtained.
    MaxVideoBitrate Integer No The maximum video bitrate. If this parameter is not specified, no modifications will be made.
    Note: This field may return·null, indicating that no valid values can be obtained.

    TagConfigureInfo

    Control parameter of intelligent tagging task

    Used by actions: CreateAIAnalysisTemplate, DescribeAIAnalysisTemplates.

    Name Type Required Description
    Switch String Yes Switch of intelligent tagging task. Valid values:
  • ON: enables intelligent tagging task;
  • OFF: disables intelligent tagging task.
    		•

    TagConfigureInfoForUpdate

    Control parameter of intelligent tagging task

    Used by actions: ModifyAIAnalysisTemplate.

    Name Type Required Description
    Switch String No Switch of intelligent tagging task. Valid values:
  • ON: enables intelligent tagging task;
  • OFF: disables intelligent tagging task.
    		•

    TaskNotifyConfig

    Event notification configuration of a task.

    Used by actions: CreateSchedule, CreateWorkflow, DescribeSchedules, DescribeTaskDetail, DescribeWorkflows, EditMedia, ModifySchedule, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    NotifyType String No The notification type. Valid values:
  • CMQ: This value is no longer used. Please use TDMQ-CMQ instead.
  • TDMQ-CMQ: Message queue
  • URL: If NotifyType is set to URL, HTTP callbacks are sent to the URL specified by NotifyUrl. HTTP and JSON are used for the callbacks. The packet contains the response parameters of the ParseNotification API.
  • SCF: This notification type is not recommended. You need to configure it in the SCF console.
  • AWS-SQS: AWS queue. This type is only supported for AWS tasks, and the queue must be in the same region as the AWS bucket.

    • Note: If you do not pass this parameter or pass in an empty string, CMQ will be used. To use a different notification type, specify this parameter accordingly.
    NotifyMode String No Workflow notification method. Valid values: Finish, Change. If this parameter is left empty, Finish will be used.
    NotifyUrl String No HTTP callback URL, required if NotifyType is set to URL
    CmqModel String No The CMQ or TDMQ-CMQ model. Valid values: Queue, Topic.
    CmqRegion String No The CMQ or TDMQ-CMQ region, such as sh (Shanghai) or bj (Beijing).
    TopicName String No The CMQ or TDMQ-CMQ topic to receive notifications. This parameter is valid when CmqModel is Topic.
    QueueName String No The CMQ or TDMQ-CMQ queue to receive notifications. This parameter is valid when CmqModel is Queue.
    AwsSQS AwsSQS No The AWS SQS queue. This parameter is required if NotifyType is AWS-SQS.

    Note: This field may return null, indicating that no valid values can be obtained.
    NotifyKey String No The key used to generate the callback signature.
    Note: This field may return·null, indicating that no valid values can be obtained.

    TaskOutputStorage

    The information of the media processing output object.

    Used by actions: CreateSchedule, CreateWorkflow, DescribeSchedules, DescribeTaskDetail, DescribeWorkflows, EditMedia, ModifySchedule, ParseNotification, ProcessImage, ProcessLiveStream, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Type String Yes The storage type for a media processing output file. Valid values:
  • COS: Tencent Cloud COS
  • >AWS-S3: AWS S3. This type is only supported for AWS tasks, and the output bucket must be in the same region as the bucket of the source file.
    		•
    CosOutputStorage CosOutputStorage No The location to save the output object in COS. This parameter is valid and required when Type is COS.
    Note: This field may return null, indicating that no valid value can be obtained.
    S3OutputStorage S3OutputStorage No The AWS S3 bucket to save the output file. This parameter is required if Type is AWS-S3.
    Note: This field may return null, indicating that no valid value can be obtained.

    TaskSimpleInfo

    Task overview information

    Used by actions: DescribeTasks.

    Name Type Description
    TaskId String Task ID.
    TaskType String Task type. Valid values:
  • WorkflowTask: Workflow processing task;
  • LiveProcessTask: Live stream processing task.
    		•
    CreateTime String Creation time of a task in ISO date format.
    BeginProcessTime String Start time of task execution in ISO date format. If the task has not been started yet, this field will be 0000-00-00T00:00:00Z.
    FinishTime String End time of a task in ISO date format. If the task has not been completed yet, this field will be 0000-00-00T00:00:00Z.
    SubTaskTypes Array of String The subtask type.

    TerrorismConfigureInfo

    The parameters for detecting sensitive information.

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    ImgReviewInfo TerrorismImgReviewTemplateInfo No The parameters for detecting sensitive information in images.
    OcrReviewInfo TerrorismOcrReviewTemplateInfo No The parameters for detecting sensitive information based on OCR.

    TerrorismConfigureInfoForUpdate

    The parameters for detecting sensitive information.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    ImgReviewInfo TerrorismImgReviewTemplateInfoForUpdate No The parameters for detecting sensitive information in images.
    OcrReviewInfo TerrorismOcrReviewTemplateInfoForUpdate No The parameters for detecting sensitive information based on OCR.

    TerrorismImgReviewTemplateInfo

    The parameters for detecting sensitive information in images.

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Whether to detect sensitive information in images. Valid values:
  • ON
  • OFF
    		•
    LabelSet Array of String No Sensitive content filter tags. The auditing results including the selected tags are returned. If the filter tag is empty, all auditing results will be returned. Valid values:
  • guns: weapons and guns;
  • crowd: crowd gathering;
  • bloody: bloodiness;
  • police: police force;
  • banners: sensitive flags;
  • militant: militants;
  • explosion: explosions and fires;
  • terrorists: sensitive persons.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 90 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 80 will be used by default. Value range: 0-100.

    TerrorismImgReviewTemplateInfoForUpdate

    The parameters for detecting sensitive information in images.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Whether to detect sensitive information in images. Valid values:
  • ON
  • OFF
    		•
    LabelSet Array of String No Sensitive content filter tags. The auditing results including the selected tags are returned. If the filter tag is empty, all auditing results will be returned. Valid values:
  • guns: weapons and guns;
  • crowd: crowd gathering;
  • bloody: bloodiness;
  • police: police force;
  • banners: sensitive flags;
  • militant: militants;
  • explosion: explosions and fires;
  • terrorists: sensitive persons.
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    TerrorismOcrReviewTemplateInfo

    The parameters for detecting sensitive information based on OCR.

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Whether to detect sensitive information based on OCR. Valid values:
  • ON
  • OFF
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0–100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0–100.

    TerrorismOcrReviewTemplateInfoForUpdate

    The parameters for detecting sensitive information based on OCR.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Whether to detect sensitive information based on OCR. Valid values:
  • ON
  • OFF
    		•
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0–100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0–100.

    TextWatermarkTemplateInput

    Text watermarking template

    Used by actions: CreateWatermarkTemplate, DescribeWatermarkTemplates.

    Name Type Required Description
    FontType String Yes Font type. Currently, two types are supported:
  • simkai.ttf: Both Chinese and English are supported;
  • arial.ttf: Only English is supported.
    		•
    FontSize String Yes Font size, in the format of Npx. N is a numerical value with a value range of [0, 1] or [8, 4096].
    FontColor String Yes Font color in 0xRRGGBB format. Default value: 0xFFFFFF (white).
    FontAlpha Float Yes Text transparency. Value range: (0, 1]
  • 0: Completely transparent
  • 1: Completely opaque

    • Default value: 1.
    TextContent String No Text content, up to 100 characters.
    Note: This field may return null, indicating that no valid values can be obtained.

    TextWatermarkTemplateInputForUpdate

    Text watermarking template

    Used by actions: ModifyWatermarkTemplate.

    Name Type Required Description
    FontType String No Font type. Currently, two types are supported:
  • simkai.ttf: Both Chinese and English are supported;
  • arial.ttf: Only English is supported.
    		•
    FontSize String No Font size, in the format of Npx. N is a numerical value with a value range of [0, 1] or [8, 4096].
    FontColor String No Font color in 0xRRGGBB format. Default value: 0xFFFFFF (white).
    FontAlpha Float No Text transparency. Value range: (0, 1]
  • 0: Completely transparent
  • 1: Completely opaque
    		•
    TextContent String No Text content, up to 100 characters.

    TranscodeTaskInput

    Input parameter type of a transcoding task

    Used by actions: CreateSchedule, CreateWorkflow, DescribeTaskDetail, ModifySchedule, ParseNotification, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes ID of a video transcoding template.
    RawParameter RawTranscodeParameter No Custom video transcoding parameter, which is valid if Definition is 0.
    This parameter is used in highly customized scenarios. We recommend you use Definition to specify the transcoding parameter preferably.
    OverrideParameter OverrideTranscodeParameter No Video transcoding custom parameter, which is valid when Definition is not 0.
    When any parameters in this structure are entered, they will be used to override corresponding parameters in templates.
    This parameter is used in highly customized scenarios. We recommend you only use Definition to specify the transcoding parameter.
    Note: this field may return null, indicating that no valid value was found.
    WatermarkSet Array of WatermarkInput No List of up to 10 image or text watermarks.
    Note: This field may return null, indicating that no valid values can be obtained.
    MosaicSet Array of MosaicInput No List of blurs. Up to 10 ones can be supported.
    StartTimeOffset Float No Start time offset of a transcoded video, in seconds.
  • If this parameter is left empty or set to 0, the transcoded video will start at the same time as the original video.
  • If this parameter is set to a positive number (n for example), the transcoded video will start at the nth second of the original video.
  • If this parameter is set to a negative number (-n for example), the transcoded video will start at the nth second before the end of the original video.
    		•
    EndTimeOffset Float No End time offset of a transcoded video, in seconds.
  • If this parameter is left empty or set to 0, the transcoded video will end at the same time as the original video.
  • If this parameter is set to a positive number (n for example), the transcoded video will end at the nth second of the original video.
  • If this parameter is set to a negative number (-n for example), the transcoded video will end at the nth second before the end of the original video.
    		•
    OutputStorage TaskOutputStorage No Target bucket of an output file. If this parameter is left empty, the OutputStorage value of the upper folder will be inherited.
    Note: This field may return null, indicating that no valid values can be obtained.
    OutputObjectPath String No Output path of the main file after transcoding, which can be a relative or absolute path.
    If you need to define an output path, the path must end with .{format}. For variable names, refer to Filename Variable.Relative path example:
  • Filename_{Variable name}.{format}.
  • Filename.{format}.

    • Absolute path example:
  • /Custom path/Filename_{Variable name}.{format}.

    • If left empty, a relative path is used by default: {inputName}_transcode_{definition}.{format}.
    SegmentObjectName String No Path to an output file part (the path to ts during transcoding to HLS), which can only be a relative path. If this parameter is left empty, the following relative path will be used by default: {inputName}_transcode_{definition}_{number}.{format}.
    ObjectNumberFormat NumberFormat No Rule of the {number} variable in the output path after transcoding.
    Note: This field may return null, indicating that no valid values can be obtained.
    HeadTailParameter HeadTailParameter No Opening and closing credits parameters
    Note: this field may return null, indicating that no valid value was found.

    TranscodeTemplate

    Details of a transcoding template

    Used by actions: DescribeTranscodeTemplates.

    Name Type Description
    Definition String Unique ID of a transcoding template.
    Container String Container format. Valid values: mp4, flv, hls, mp3, flac, ogg.
    Name String Name of a transcoding template.
    Note: This field may return null, indicating that no valid values can be obtained.
    Comment String Template description.
    Note: This field may return null, indicating that no valid values can be obtained.
    Type String Template type. Valid values:
  • Preset: Preset template;
  • Custom: Custom template.
    		•
    RemoveVideo Integer Whether to remove video data. Valid values:
  • 0: Retain;
  • 1: Remove.
    		•
    RemoveAudio Integer Whether to remove audio data. Valid values:
  • 0: Retain;
  • 1: Remove.
    		•
    VideoTemplate VideoTemplateInfo Video stream configuration parameter. This field is valid only when RemoveVideo is 0.
    Note: This field may return null, indicating that no valid values can be obtained.
    AudioTemplate AudioTemplateInfo Audio stream configuration parameter. This field is valid only when RemoveAudio is 0.
    Note: This field may return null, indicating that no valid values can be obtained.
    TEHDConfig TEHDConfig TESHD transcoding parameter. To enable it, please contact your Tencent Cloud sales rep.
    Note: This field may return null, indicating that no valid values can be obtained.
    ContainerType String Container format filter. Valid values:
  • Video: Video container format that can contain both video stream and audio stream;
  • PureAudio: Audio container format that can contain only audio stream.
    		•
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.
    EnhanceConfig EnhanceConfig Audio/Video enhancement configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    AliasName String Transcoding template alias.
    Note: This field may return null, indicating that no valid value can be obtained.

    TranslateConfigureInfo

    Control parameter of a full speech recognition task.

    Used by actions: DescribeAIRecognitionTemplates.

    Name Type Required Description
    Switch String Yes Switch of a full speech recognition task. Valid values:
  • ON: Enables an intelligent full speech recognition task;
  • OFF: Disables an intelligent full speech recognition task.
    		•
    SourceLanguage String No
    DestinationLanguage String No
    SubtitleFormat String No Generated subtitle file format. Leaving it as an empty string means no subtitle file will be generated. Valid value:
  • vtt: Generate a WebVTT subtitle file.


    • Note: This field may return null, indicating that no valid values can be obtained.

    UrlInputInfo

    The URL of the object to process.

    Used by actions: DescribeMediaMetaData, EditMedia, ProcessImage, ProcessMedia.

    Name Type Required Description
    Url String Yes URL of a video.

    UserDefineAsrTextReviewTemplateInfo

    Control parameter of a custom speech audit task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of a custom speech audit task. Valid values:
  • ON: Enables a custom speech audit task;
  • OFF: Disables a custom speech audit task.
    		•
    LabelSet Array of String No Custom speech filter tag. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. To use the tag filtering feature, you need to add the corresponding tag when adding materials for custom speech keywords.
    There can be up to 10 tags, each with a length limit of 16 characters.
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0-100.

    UserDefineAsrTextReviewTemplateInfoForUpdate

    Control parameter of a custom speech audit task

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of a custom speech audit task. Valid values:
  • ON: Enables a custom speech audit task;
  • OFF: Disables a custom speech audit task.
    		•
    LabelSet Array of String No Custom speech filter tag. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. To use the tag filtering feature, you need to add the corresponding tag when adding materials for custom speech keywords.
    There can be up to 10 tags, each with a length limit of 16 characters.
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    UserDefineConfigureInfo

    Control parameter of a custom audit task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    FaceReviewInfo UserDefineFaceReviewTemplateInfo No Control parameter of custom figure audit.
    Note: This field may return null, indicating that no valid values can be obtained.
    AsrReviewInfo UserDefineAsrTextReviewTemplateInfo No Control parameter of custom speech audit.
    Note: This field may return null, indicating that no valid values can be obtained.
    OcrReviewInfo UserDefineOcrTextReviewTemplateInfo No Control parameter of custom text audit.
    Note: This field may return null, indicating that no valid values can be obtained.

    UserDefineConfigureInfoForUpdate

    Control parameter of a custom audit task.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    FaceReviewInfo UserDefineFaceReviewTemplateInfoForUpdate Yes Control parameter of custom figure audit.
    AsrReviewInfo UserDefineAsrTextReviewTemplateInfoForUpdate Yes Control parameter of custom speech audit.
    OcrReviewInfo UserDefineOcrTextReviewTemplateInfoForUpdate Yes Control parameter of custom text audit.

    UserDefineFaceReviewTemplateInfo

    Control parameter of a custom figure audit task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of a custom figure audit task. Valid values:
  • ON: Enables a custom figure audit task;
  • OFF: Disables a custom figure audit task.
    		•
    LabelSet Array of String No Custom figure filter tag. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. To use the tag filtering feature, you need to add the corresponding tag when adding materials for the custom figure library.
    There can be up to 10 tags, each with a length limit of 16 characters.
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 97 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 95 will be used by default. Value range: 0-100.

    UserDefineFaceReviewTemplateInfoForUpdate

    Control parameter of a custom figure audit task.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of a custom figure audit task. Valid values:
  • ON: Enables a custom figure audit task;
  • OFF: Disables a custom figure audit task.
    		•
    LabelSet Array of String No Custom figure filter tag. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. To use the tag filtering feature, you need to add the corresponding tag when adding materials for the custom figure library.
    There can be up to 10 tags, each with a length limit of 16 characters.
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    UserDefineOcrTextReviewTemplateInfo

    Control parameter of a custom text audit task

    Used by actions: CreateContentReviewTemplate, DescribeContentReviewTemplates.

    Name Type Required Description
    Switch String Yes Switch of a custom text audit task. Valid values:
  • ON: Enables a custom text audit task;
  • OFF: Disables a custom text audit task.
    		•
    LabelSet Array of String No Custom text filter tag. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. To use the tag filtering feature, you need to add the corresponding tag when adding materials for custom text keywords.
    There can be up to 10 tags, each with a length limit of 16 characters.
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. If this parameter is left empty, 100 will be used by default. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. If this parameter is left empty, 75 will be used by default. Value range: 0-100.

    UserDefineOcrTextReviewTemplateInfoForUpdate

    Control parameter of a custom text audit task.

    Used by actions: ModifyContentReviewTemplate.

    Name Type Required Description
    Switch String No Switch of a custom text audit task. Valid values:
  • ON: Enables a custom text audit task;
  • OFF: Disables a custom text audit task.
    		•
    LabelSet Array of String No Custom text filter tag. If an audit result contains the selected tag, it will be returned; if the filter tag is empty, all audit results will be returned. To use the tag filtering feature, you need to add the corresponding tag when adding materials for custom text keywords.
    There can be up to 10 tags, each with a length limit of 16 characters.
    BlockConfidence Integer No Threshold score for violation. If this score is reached or exceeded during intelligent audit, it will be deemed that a suspected violation has occurred. Value range: 0-100.
    ReviewConfidence Integer No Threshold score for human audit. If this score is reached or exceeded during intelligent audit, human audit will be considered necessary. Value range: 0-100.

    VideoDenoiseConfig

    Image noise removal configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The strength. Valid values:
  • weak
  • strong

    • Default value: weak.
    Note: This field may return null, indicating that no valid values can be obtained.

    VideoEnhanceConfig

    Video enhancement configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    FrameRate FrameRateConfig No Frame interpolation configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    SuperResolution SuperResolutionConfig No Super resolution configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    Hdr HdrConfig No HDR configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    Denoise VideoDenoiseConfig No Image noise removal configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    ImageQualityEnhance ImageQualityEnhanceConfig No Overall enhancement configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    ColorEnhance ColorEnhanceConfig No Color enhancement configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    SharpEnhance SharpEnhanceConfig No Detail enhancement configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    FaceEnhance FaceEnhanceConfig No Face enhancement configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    LowLightEnhance LowLightEnhanceConfig No Low-light enhancement configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    ScratchRepair ScratchRepairConfig No Banding removal configuration.
    Note: This field may return null, indicating that no valid values can be obtained.
    ArtifactRepair ArtifactRepairConfig No Artifact removal (smoothing) configuration.
    Note: This field may return null, indicating that no valid values can be obtained.

    VideoTemplateInfo

    Video stream configuration parameter

    Used by actions: CreateAdaptiveDynamicStreamingTemplate, CreateTranscodeTemplate, CreateWorkflow, DescribeTranscodeTemplates, ModifyAdaptiveDynamicStreamingTemplate, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Codec String Yes Encoding format for video streams. Optional values:
  • h264: H.264 encoding
  • h265: H.265 encoding
  • h266: H.266 encoding
  • av1: AOMedia Video 1 encoding
  • vp8: VP8 encoding
  • vp9: VP9 encoding
  • mpeg2: MPEG2 encoding
  • dnxhd: DNxHD encoding
  • mv-hevc: MV-HEVC encoding


    • Note: AV1 encoding containers currently only support mp4, webm, and mkv.
    Note: H.266 encoding containers currently only support mp4, hls, ts, and mov.
    Note: VP8 and VP9 encoding containers currently only support webm and mkv.
    Note: MPEG2 and DNxHD encoding containers currently only support mxf.
    Note: MV-HEVC encoding containers only support mp4, hls, and mov. Among them, the hls format only supports mp4 segmentation format.
    Fps Integer Yes Video frame rate. Value range:
    When FpsDenominator is empty, the range is [0, 120], in Hz.
    When FpsDenominator is not empty, the Fps/FpsDenominator range is [0, 120].
    If the value is 0, the frame rate will be the same as that of the source video.
    Bitrate Integer Yes Bitrate of a video stream, in kbps. Value range: 0 and [128, 100000].If the value is 0, the bitrate of the video will be the same as that of the source video.
    ResolutionAdaptive String No Resolution adaption. Valid values:
  • open: Enabled. When resolution adaption is enabled, Width indicates the long side of a video, while Height indicates the short side.
  • close: Disabled. When resolution adaption is disabled, Width indicates the width of a video, while Height indicates the height.

    • Default value: open.
    Note: When resolution adaption is enabled, Width cannot be smaller than Height.
    Width Integer No Maximum value of the width (or long side) of a video stream in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    Height Integer No Maximum value of the height (or short side) of a video stream in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.

    • Default value: 0.
    Gop Integer No Interval between I-frames (keyframes), which can be customized in frames or seconds. GOP value range: 0 and [1, 100000].
    If this parameter is 0 or left blank, the system will automatically set the GOP length.
    GopUnit String No GOP value unit. Optional values:
    frame: indicates frame
    second: indicates second
    Default value: frame
    Note: This field may return null, indicating that no valid value can be obtained.
    FillType String No Padding method. When the video stream configuration width and height parameters are inconsistent with the aspect ratio of the original video, the transcoding processing method is "padding". Optional filling method:
  • stretch: Stretch. The screenshot will be stretched frame by frame to match the aspect ratio of the source video, which may make the screenshot "shorter" or "longer";
  • black: Fill with black. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with black color blocks.
  • white: Fill with white. This option retains the aspect ratio of the source video for the screenshot and fills the unmatched area with white color blocks.
  • gauss: applies Gaussian blur to the uncovered area, without changing the image's aspect ratio.


  • smarttailor: Video images are smartly selected to ensure proportional image cropping.

    • Default value: black.
    Vcrf Integer No Specifies the constant bitrate control factor for the video. Value range: [0, 51]. Leaving this parameter blank sets it to "Automatic". It is recommended not to specify this parameter unless necessary.
    If the Mode parameter is set to VBR and the Vcrf value is also configured, MPS will process the video in VBR mode, considering both Vcrf and Bitrate parameters to balance video quality, bitrate, transcoding efficiency, and file size.
    If the Mode parameter is set to CRF, the Bitrate setting will be invalid, and encoding will be based on the Vcrf value.
    If the Mode parameter is set to ABR or CBR, the Vcrf value does not need to be configured.
    Note: This field may return null, indicating that no valid value can be obtained.
    HlsTime Integer No Average segment duration. Value range: (0-10], unit: second.
    This parameter will be set to automatic if not specified. The segment duration will be automatically selected based on the GOP and other characteristics of the video.
    Note: It can be used only in the container format of hls.
    Note: This field may return null, indicating that no valid value can be obtained.
    SegmentType Integer No HLS segment type. Valid values:
  • 0: HLS+TS segment
  • 2: HLS+TS byte range
  • 7: HLS+MP4 segment
  • 5: HLS+MP4 byte range

    • Default value: 0

    Note: This field is used for normal/TSC transcoding settings and does not apply to adaptive bitrate streaming. To configure the segment type for adaptive bitrate streaming, use the outer field.
    Note: This field may return null, indicating that no valid value can be obtained.
    FpsDenominator Integer No Denominator of the frame rate.
    Note: The value must be greater than 0.
    Note: This field may return null, indicating that no valid values can be obtained.
    Stereo3dType String No 3D video splicing mode, which is only valid for MV-HEVC 3D videos. Valid values:
  • side_by_side: side-by-side view.
  • top_bottom: top-bottom view.

    • Default value: side_by_side.
    Note: This field may return null, indicating that no valid values can be obtained.
    VideoProfile String No Profile, suitable for different scenarios.
    baseline: It only supports I/P-frames and non-interlaced scenarios, and is suitable for scenarios such as video calls and mobile videos.
    main: It offers I-frames, P-frames, and B-frames, and supports both interlaced and non-interlaced modes. It is mainly used in mainstream audio and video consumption products such as video players and streaming media transmission devices.
    high: the highest encoding level, with 8x8 prediction added to the main profile and support for custom quantification. It is widely used in scenarios such as Blu-ray storage and HDTV.
    default: automatic filling along with the original video.

    This configuration appears only when the encoding standard is set to H264. baseline/main/high is supported. Default value: default
    Note: This field may return null, indicating that no valid value can be obtained.
    VideoLevel String No Encoder level. Default value: auto ("")
    If the encoding standard is set to H264, the following options are supported: "", 1, 1.1, 1.2, 1.3, 2, 2.1, 2.2, 3, 3.1, 3.2, 4, 4.1, 4.2, 5, and 5.1.
    If the encoding standard is set to H265, the following options are supported: "", 1, 2, 2.1, 3, 3.1, 4, 4.1, 5, 5.1, 5.2, 6, 6.1, 6.2, and 8.5.
    Note: This field may return null, indicating that no valid value can be obtained.
    Bframes Integer No Number of B-frames between reference frames. The default is auto, and a range of 0 - 16 is supported.
    Note: Leaving it blank means using the auto option.
    Note: This field may return null, indicating that no valid value can be obtained.
    Mode String No Bitrate control mode. Optional values:
    VBR: variable bitrate. The output bitrate is adjusted based on the complexity of the video image, ensuring higher image quality. This mode is suitable for storage scenarios as well as applications with high image quality requirements.
    ABR: average bitrate. The average bitrate of the output video is kept stable to the greatest extent, but short-term bitrate fluctuations are allowed. This mode is suitable for scenarios where it is necessary to minimize the overall bitrate while a certain quality is maintained.
    CBR: constant bitrate. The output bitrate remains constant during the video encoding process, regardless of changes in image complexity. This mode is suitable for scenarios with strict network bandwidth requirements, such as live streaming.
    VCRF: constant rate factor. The video quality is controlled by setting a quality factor, achieving constant quality encoding of videos. The bitrate is automatically adjusted based on the complexity of the content. This mode is suitable for scenarios where maintaining a certain quality is desired.
    VBR is selected by default.
    Note: This field may return null, indicating that no valid value can be obtained.
    Sar String No Display aspect ratio. Optional values: [1:1, 2:1, default]
    Default value: default
    Note: This field may return null, indicating that no valid value can be obtained.
    NoScenecut Integer No Adaptive I-frame decision. When it is enabled, Media Processing Service will automatically identify transition points between different scenarios in the video (usually they are visually distinct frames, such as those of switching from one shot to another) and adaptively insert keyframes (I-frames) at these points to improve the random accessibility and encoding efficiency of the video. Optional values:
    0: Disable the adaptive I-frame decision
    1: Enable the adaptive I-frame decision
    Default value: 0

    Note: This field may return null, indicating that no valid value can be obtained.
    BitDepth Integer No Bit: 8/10 is supported. Default value: 8
    Note: This field may return null, indicating that no valid value can be obtained.
    RawPts Integer No Preservation of original timestamp. Optional values:
    0: Disabled
    1: Enabled
    Default value: Disabled
    Note: This field may return null, indicating that no valid value can be obtained.
    Compress Integer No Proportional compression bitrate. When it is enabled, the bitrate of the output video will be adjusted according to the proportion. After the compression ratio is entered, the system will automatically calculate the target output bitrate based on the source video bitrate. Compression ratio range: 0-100
    Leaving this value blank means it is not enabled by default.
    Note: This field may return null, indicating that no valid value can be obtained.
    SegmentSpecificInfo SegmentSpecificInfo No Segment duration at startup.
    Note: This field may return null, indicating that no valid value can be obtained.
    ScenarioBased Integer No Whether the template enables scenario-based settings.
    0: disable.
    1: enable

    Default value: 0

    Note: The values of SceneType and CompressType fields only take effect when this field value is 1.
    Note: This field may return null, indicating that no valid value can be obtained.
    SceneType String No Video scenario. Valid values:
    normal: General transcoding scenario: General transcoding and compression scenario.
    pgc: PGC HD TV shows and movies: At the time of compression, focus is placed on the viewing experience of TV shows and movies and ROI encoding is performed according to their characteristics, while high-quality contents of videos and audio are retained.
    materials_video: HD materials: Scenario involving material resources, where requirements for image quality are extremely high and there are many transparent images, with almost no visual loss during compression.
    ugc: UGC content: It is suitable for a wide range of UGC/short video scenarios, with an optimized encoding bitrate for short video characteristics, improved image quality, and enhanced business QOS/QOE metrics.
    e-commerce_video: Fashion show/e-commerce: At the time of compression, emphasis is placed on detail clarity and ROI enhancement, with a particular focus on maintaining the image quality of the face region.
    educational_video: Education: At the time of compression, emphasis is placed on the clarity and readability of text and images to help students better understand the content, ensuring that the teaching content is clearly conveyed.
    Default value: normal.
    Note: To use this value, the value of ScenarioBased must be 1; otherwise, this value will not take effect.
    Note: This field may return null, indicating that no valid value can be obtained.
    CompressType String No Transcoding policy. Valid values:
    ultra_compress: Extreme compression: Compared to standard compression, this policy can maximize bitrate compression while ensuring a certain level of image quality, thus greatly saving bandwidth and storage costs.
    standard_compress: Comprehensively optimal: Balances compression ratio and image quality, compressing files as much as possible without a noticeable reduction in subjective image quality. Only audio and video TSC transcoding fees are charged for this policy.
    high_compress: Bitrate priority: Prioritizes reducing file size, which may result in certain image quality loss. Only audio and video TSC transcoding fees are charged for this policy.
    low_compress: Image quality priority: Prioritizes ensuring image quality, and the size of compressed files may be relatively large. Only audio and video TSC transcoding fees are charged for this policy.
    Default value: standard_compress.
    Note: If you need to watch videos on TV, it is recommended not to use the ultra_compress policy. The billing standard for the ultra_compress policy is TSC transcoding + audio and video enhancement - artifacts removal.
    Note: To use this value, the value of ScenarioBased must be 1; otherwise, this value will not take effect.
    Note: This field may return null, indicating that no valid value can be obtained.

    VideoTemplateInfoForUpdate

    Video stream configuration parameter

    Used by actions: CreateWorkflow, ModifyTranscodeTemplate, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Codec String No Encoding format for video streams. Optional values:
  • h264: H.264 encoding
  • h265: H.265 encoding
  • h266: H.266 encoding
  • av1: AOMedia Video 1 encoding
  • vp8: VP8 encoding
  • vp9: VP9 encoding
  • mpeg2: MPEG2 encoding
  • dnxhd: DNxHD encoding
  • mv-hevc: MV-HEVC encoding


    • Note:
    AV1 encoding containers currently only support mp4, webm, and mkv.
    H.266 encoding containers currently only support mp4, hls, ts, and move.
    VP8 and VP9 encoding containers currently only support webm and mkv.
    MPEG2 and DNxHD encoding containers currently only support mxf.
    MV-HEVC encoding containers only support mp4, hls, and mov. Also, the hls format only supports mp4 segmentation format.

    Note: This field may return null, indicating that no valid value can be obtained.
    Fps Integer No Video frame rate. Value range:
    When FpsDenominator is empty, the range is [0, 120], in Hz.
    When FpsDenominator is not empty, the Fps/FpsDenominator range is [0, 120].
    If the value is 0, the frame rate will be the same as that of the source video.Note: This field may return null, indicating that no valid values can be obtained.
    Bitrate Integer No Bitrate of a video stream, in kbps. Value range: 0 and [128, 100000].If the value is 0, the bitrate of the video will be the same as that of the source video.Note: This field may return null, indicating that no valid values can be obtained.
    ResolutionAdaptive String No Resolution adaption. Valid values:
  • open: Enabled. When resolution adaption is enabled, Width indicates the long side of a video, while Height indicates the short side.
  • close: Disabled. When resolution adaption is disabled, Width indicates the width of a video, while Height indicates the height.

    • Note: When resolution adaption is enabled, Width cannot be smaller than Height.
    Width Integer No Maximum value of the width (or long side) of a video stream in px. Value range: 0 and [128, 4,096].
  • If both Width and Height are 0, the resolution will be the same as that of the source video;
  • If Width is 0, but Height is not 0, Width will be proportionally scaled;
  • If Width is not 0, but Height is 0, Height will be proportionally scaled;
  • If both Width and Height are not 0, the custom resolution will be used.
    		•
    Height Integer No Maximum value of the height (or short side) of a video stream in px. Value range: 0 and [128, 4,096].
    Gop Integer No Interval between I-frames (keyframes), which can be customized in frames or seconds. GOP value range: 0 and [1, 100000].
    If this parameter is 0, the system will automatically set the GOP length.
    Note: This field may return null, indicating that no valid value can be obtained.
    GopUnit String No GOP value unit. Optional values:
    frame: indicates frame
    second: indicates second
    Default value: frame
    Note: This field may return null, indicating that no valid value can be obtained.
    FillType String No Fill type. "Fill" refers to the way of processing a screenshot when its aspect ratio is different from that of the source video. Valid values:
  • stretch: Each frame is stretched to fill the entire screen, which may cause the transcoded video to be "flattened" or "stretched".
  • black: Keep the image's original aspect ratio and fill the blank space with black bars.
  • white: The aspect ratio of the video is kept unchanged, and the rest of the edges is filled with white.
  • gauss: applies Gaussian blur to the uncovered area, without changing the image's aspect ratio.


  • smarttailor: Video images are smartly selected to ensure proportional image cropping.

    • Default value: black.

    Note: This field may return null, indicating that no valid value can be obtained.
    Vcrf Integer No The control factor of video constant bitrate. Value range: [0, 51]. If not specified, it means "auto". It is recommended not to specify this parameter unless necessary.
    When the Mode parameter is set to VBR, if the Vcrf value is also configured, MPS will process the video in VBR mode, considering both Vcrf and Bitrate parameters to balance video quality, bitrate, transcoding efficiency, and file size.
    When the Mode parameter is set to CRF, the Bitrate setting will be invalid, and the encoding will be based on the Vcrf value.
    When the Mode parameter is set to ABR or CBR, the Vcrf value does not need to be configured.
    Note: When you need to set it to auto, fill in 100.

    Note: This field may return null, indicating that no valid value can be obtained.
    ContentAdaptStream Integer No Whether to enable adaptive encoding. Valid values:
  • 0: Disable
  • 1: Enable

    • Default value: 0. If this parameter is set to 1, multiple streams with different resolutions and bitrates will be generated automatically. The highest resolution, bitrate, and quality of the streams are determined by the values of width and height, Bitrate, and Vcrf in VideoTemplate respectively. If these parameters are not set in VideoTemplate, the highest resolution generated will be the same as that of the source video, and the highest video quality will be close to VMAF 95. To use this parameter or learn about the billing details of adaptive encoding, please contact your sales rep.
    HlsTime Integer No Average segment duration. Value range: (0-10], unit: second
    Default value: 10
    Note: It is used only in the format of HLS.
    Note: This field may return null, indicating that no valid value can be obtained.
    SegmentType Integer No HLS segment type. Valid values:
  • 0: HLS+TS segment
  • 2: HLS+TS byte range
  • 7: HLS+MP4 segment
  • 5: HLS+MP4 byte range

    • Default value: 0

    Note: This field is used for normal/Top Speed Codec transcoding settings and does not apply to adaptive bitrate streaming. To configure the segment type for adaptive bitrate streaming, use the outer field.
    Note: This field may return null, indicating that no valid value can be obtained.
    FpsDenominator Integer No Denominator of the frame rate.
    Note: The value must be greater than 0.
    Note: This field may return null, indicating that no valid values can be obtained.
    Stereo3dType String No 3D video splicing mode, which is only valid for MV-HEVC 3D videos. Valid values:
  • side_by_side: side-by-side view.
  • top_bottom: top-bottom view.

    • Default value: side_by_side.
    Note: This field may return null, indicating that no valid values can be obtained.
    VideoProfile String No Profile, suitable for different scenarios.
    baseline: It only supports I/P-frames and non-interlaced scenarios, and is suitable for scenarios such as video calls and mobile videos.
    main: It offers I-frames, P-frames, and B-frames, and supports both interlaced and non-interlaced modes. It is mainly used in mainstream audio and video consumption products such as video players and streaming media transmission devices.
    high: the highest encoding level, with 8x8 prediction added to the main profile and support for custom quantification. It is widely used in scenarios such as Blu-ray storage and HDTV.
    default: automatic filling along with the original video

    This configuration appears only when the encoding standard is set to H264. Default value: default
    Note: This field may return null, indicating that no valid value can be obtained.
    VideoLevel String No Encoder level. Default value: auto ("")
    If the encoding standard is set to H264, the following options are supported: "", 1, 1.1, 1.2, 1.3, 2, 2.1, 2.2, 3, 3.1, 3.2, 4, 4.1, 4.2, 5, and 5.1.
    If the encoding standard is set to H265, the following options are supported: "", 1, 2, 2.1, 3, 3.1, 4, 4.1, 5, 5.1, 5.2, 6, 6.1, 6.2, and 8.5.
    Note: This field may return null, indicating that no valid value can be obtained.
    Bframes Integer No Maximum number of consecutive B-frames. The default is auto, and 0 - 16 and -1 are supported.
    Note:

    -1 indicates auto.
    Note: This field may return null, indicating that no valid value can be obtained.
    Mode String No Bitrate control mode. Optional values:
    VBR: variable bitrate. The output bitrate is adjusted based on the complexity of the video image, ensuring higher image quality. This mode is suitable for storage scenarios as well as applications with high image quality requirements.
    ABR: average bitrate. The average bitrate of the output video is kept stable to the greatest extent, but short-term bitrate fluctuations are allowed. This mode is suitable for scenarios where it is necessary to minimize the overall bitrate while a certain quality is maintained.
    CBR: constant bitrate. The output bitrate remains constant during the video encoding process, regardless of changes in image complexity. This mode is suitable for scenarios with strict network bandwidth requirements, such as live streaming.
    VCRF: constant rate factor. The video quality is controlled by setting a quality factor, achieving constant quality encoding of videos. The bitrate is automatically adjusted based on the complexity of the content. This mode is suitable for scenarios where maintaining a certain quality is desired.
    VBR is selected by default.
    Note: This field may return null, indicating that no valid value can be obtained.
    Sar String No Display aspect ratio. Optional values: [1:1, 2:1, default]
    Default value: default
    Note: This field may return null, indicating that no valid value can be obtained.
    NoScenecut Integer No Adaptive I-frame decision. When it is enabled, Media Processing Service will automatically identify transition points between different scenarios in the video (usually they are visually distinct frames, such as those of switching from one shot to another) and adaptively insert keyframes (I-frames) at these points to improve the random accessibility and encoding efficiency of the video. Optional values:
    0: Disable the adaptive I-frame decision
    1: Enable the adaptive I-frame decision
    Default value: 0

    Note: This field may return null, indicating that no valid value can be obtained.
    BitDepth Integer No Bit: 8/10 is supported. Default value: 8
    Note: This field may return null, indicating that no valid value can be obtained.
    RawPts Integer No Preservation of original timestamp. Optional values:
    0: Disabled
    1: Enabled
    Default value: Disabled
    Note: This field may return null, indicating that no valid value can be obtained.
    Compress Integer No Proportional compression bitrate. When it is enabled, the bitrate of the output video will be adjusted according to the proportion. After the compression ratio is entered, the system will automatically calculate the target output bitrate based on the source video bitrate. Compression ratio range: 0-100, optional values: [0-100] and -1
    Note: -1 indicates auto.
    Note: This field may return null, indicating that no valid value can be obtained.
    SegmentSpecificInfo SegmentSpecificInfo No Segment duration at startup.
    Note: This field may return null, indicating that no valid value can be obtained.
    ScenarioBased Integer No Indicates whether to enable scenario-based settings for the template.
    0: Disable.
    1: enable

    Default value: 0

    Note: This value takes effect only when the value of this field is 1.
    Note: This field may return null, indicating that no valid value can be obtained.
    SceneType String No Video scenario. Valid values:
    normal: General transcoding scenario: General transcoding and compression scenario. pgc: PGC HD film and television: Emphasis is placed on the viewing experience of films and TV shows during compression, with ROI encoding based on the characteristics of films and TV shows, while maintaining high-quality video and audio content.
    materials_video: HD materials: Scenario involving material resources, where requirements for image quality are extremely high and there are many transparent images, with almost no visual loss during compression.
    ugc: UGC content: It is suitable for a wide range of UGC/short video scenarios, with an optimized encoding bitrate for short video characteristics, improved image quality, and enhanced business QOS/QOE metrics.
    e-commerce_video: Fashion show/e-commerce: At the time of compression, emphasis is placed on detail clarity and ROI enhancement, with a particular focus on maintaining the image quality of the face region.
    educational_video: Education: At the time of compression, emphasis is placed on the clarity and readability of text and images to help students better understand the content, ensuring that the teaching content is clearly conveyed.
    Default value: normal.
    Note: To use this value, the value of ScenarioBased must be 1; otherwise, this value will not take effect.
    Note: This field may return null, indicating that no valid value can be obtained.
    CompressType String No Transcoding policy. Valid values:
    ultra_compress: Extreme compression: Compared to standard compression, this policy can maximize bitrate compression while ensuring a certain level of image quality, thus greatly saving bandwidth and storage costs.
    standard_compress: Comprehensively optimal: Balances compression ratio and image quality, compressing files as much as possible without a noticeable reduction in subjective image quality. This policy only charges audio and video TSC transcoding fees.
    high_compress: Bitrate priority: Prioritizes reducing file size, which may result in some image quality loss. This policy only charges audio and video TSC transcoding fees.
    low_compress: Image quality priority: Prioritizes ensuring image quality, and the size of compressed files may be relatively large. This policy only charges audio and video TSC transcoding fees.
    Default value: standard_compress.
    Note: If you need to watch videos on TV, it is recommended not to use the ultra_compress policy. The billing standard for the ultra_compress policy is TSC transcoding + audio and video enhancement - artifacts removal.
    Note: To use this value, the value of ScenarioBased must be 1; otherwise, this value will not take effect.
    Note: This field may return null, indicating that no valid value can be obtained.

    VolumeBalanceConfig

    The volume equalization configuration.

    Used by actions: CreateTranscodeTemplate, ModifyTranscodeTemplate.

    Name Type Required Description
    Switch String No Whether to enable the feature. Valid values:
  • ON
  • OFF

    • Default value: ON.
    Type String No The type. Valid values:
  • loudNorm: Loudness normalization.
  • gainControl: Volume leveling.

    • Default value: loudNorm.
    Note: This field may return·null, indicating that no valid values can be obtained.

    WatermarkInput

    The watermark parameters to use in a media processing task.

    Used by actions: CreateWorkflow, ProcessMedia, ResetWorkflow.

    Name Type Required Description
    Definition Integer Yes ID of a watermarking template.
    RawParameter RawWatermarkParameter No Custom watermark parameter, which is valid if Definition is 0.
    This parameter is used in highly customized scenarios. We recommend you use Definition to specify the watermark parameter preferably.
    Custom watermark parameter is not available for screenshot.
    TextContent String No Text content of up to 100 characters. This field is required only when the watermark type is text.
    Text watermark is not available for screenshot.
    SvgContent String No SVG content of up to 2,000,000 characters. This field is required only when the watermark type is SVG.
    SVG watermark is not available for screenshot.
    StartTimeOffset Float No Start time offset of a watermark, in seconds. If not set or set to 0, a watermark starts appearing when a video starts.
  • If not set or set to 0, a watermark starts appearing when a video starts.
  • If the value is greater than 0 (for example, n), a watermark will appear at second n of a video.
  • If the value is less than 0 (for example, -n), a watermark will appear n seconds before the end of a video.


    • Note: It is only used for video scenarios. Screenshots are not supported.
    EndTimeOffset Float No End time offset of a watermark, in seconds.
  • If not set or set to 0, a watermark will last until the end of a video.
  • If the value is greater than 0 (for example, n), a watermark will disappear at second n.
  • If the value is less than 0 (for example, -n), a watermark will disappear n seconds before the end of a video.


    • Note: It is only used for video scenarios. Screenshots are not supported.

    WatermarkTemplate

    Details of a watermarking template

    Used by actions: DescribeWatermarkTemplates.

    Name Type Description
    Definition Integer Unique ID of a watermarking template.
    Type String Watermark type. Valid values:
  • image: Image watermark;
  • text: Text watermark.
    		•
    Name String Name of a watermarking template.
    Comment String Template description.
    XPos String Horizontal position of the origin of the watermark image relative to the origin of the video.
  • If the string ends in %, the Left edge of the watermark will be at the position of the specified percentage of the video width; for example, 10% means that the Left edge is at 10% of the video width;
  • If the string ends in px, the Left edge of the watermark will be at the position of the specified px of the video width; for example, 100px means that the Left edge is at the position of 100 px.
    		•
    YPos String Vertical position of the origin of the watermark image relative to the origin of the video.
  • If the string ends in %, the Top edge of the watermark will beat the position of the specified percentage of the video height; for example, 10% means that the Top edge is at 10% of the video height;
  • If the string ends in px, the Top edge of the watermark will be at the position of the specified px of the video height; for example, 100px means that the Top edge is at the position of 100 px.
    		•
    ImageTemplate ImageWatermarkTemplate Image watermarking template. This field is valid only when Type is image.
    Note: This field may return null, indicating that no valid values can be obtained.
    TextTemplate TextWatermarkTemplateInput Text watermarking template. This field is valid only when Type is text.
    Note: This field may return null, indicating that no valid values can be obtained.
    SvgTemplate SvgWatermarkInput SVG watermarking template. This field is valid when Type is svg.
    Note: This field may return null, indicating that no valid values can be obtained.
    CreateTime String Creation time of a template in ISO date format.
    UpdateTime String Last modified time of a template in ISO date format.
    CoordinateOrigin String Origin position. Valid values:
  • topLeft: The origin of coordinates is in the top-left corner of the video, and the origin of the watermark is in the top-left corner of the image or text;
  • topRight: The origin of coordinates is in the top-right corner of the video, and the origin of the watermark is in the top-right corner of the image or text;
  • bottomLeft: The origin of coordinates is in the bottom-left corner of the video, and the origin of the watermark is in the bottom-left corner of the image or text;
  • bottomRight: The origin of coordinates is in the bottom-right corner of the video, and the origin of the watermark is in the bottom-right corner of the image or text.
    		•

    WordResult

    Word information.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    Word String Word text.
    Start Float Word start timestamp, in seconds.
    End Float Word end timestamp, in seconds.

    WorkflowInfo

    Workflow information details.

    Used by actions: DescribeWorkflows.

    Name Type Description
    WorkflowId Integer Workflow ID.
    WorkflowName String Workflow name.
    Status String Workflow status. Valid values:
  • Enabled: Enabled,
  • Disabled: Disabled.
    		•
    Trigger WorkflowTrigger Input rule bound to a workflow. If an uploaded video hits the rule for the object, the workflow will be triggered.
    OutputStorage TaskOutputStorage The location to save the media processing output file.
    Note: This field may return null, indicating that no valid value can be obtained.
    MediaProcessTask MediaProcessTaskInput The media processing parameters to use.
    Note: This field may return null, indicating that no valid value can be obtained.
    AiContentReviewTask AiContentReviewTaskInput Type parameter of a video content audit task.
    Note: This field may return null, indicating that no valid values can be obtained.
    AiAnalysisTask AiAnalysisTaskInput Video content analysis task parameter.
    AiRecognitionTask AiRecognitionTaskInput Type parameter of a video content recognition task.
    Note: This field may return null, indicating that no valid values can be obtained.
    TaskNotifyConfig TaskNotifyConfig Event notification information of a task. If this parameter is left empty, no event notifications will be obtained.
    Note: This field may return null, indicating that no valid values can be obtained.
    TaskPriority Integer Task flow priority. The higher the value, the higher the priority. Value range: [-10, 10]. If this parameter is left empty, 0 will be used.
    OutputDir String The directory to save the media processing output file, such as /movie/201907/.
    CreateTime String Creation time of a workflow in ISO date format.
    UpdateTime String Last modified time of a workflow in ISO date format.

    WorkflowTask

    The information of the media processing task.

    Used by actions: DescribeTaskDetail, ParseNotification.

    Name Type Description
    TaskId String The media processing task ID.
    Status String Task flow status. Valid values:
  • PROCESSING: Processing;
  • FINISH: Completed.
    		•
    ErrCode Integer If the value returned is not 0, there was a source error. If 0 is returned, refer to the error codes of the corresponding task type.
    Message String Except those for source errors, error messages vary with task type.
    InputInfo MediaInputInfo The information of the file processed.
    Note: This field may return null, indicating that no valid value can be obtained.
    MetaData MediaMetaData Metadata of a source video.
    Note: This field may return null, indicating that no valid values can be obtained.
    MediaProcessResultSet Array of MediaProcessTaskResult The execution status and result of the media processing task.
    AiContentReviewResultSet Array of AiContentReviewResult Execution status and result of a video content audit task.
    AiAnalysisResultSet Array of AiAnalysisResult Execution status and result of video content analysis task.
    AiRecognitionResultSet Array of AiRecognitionResult Execution status and result of a video content recognition task.
    AiQualityControlTaskResult ScheduleQualityControlTaskResult Execution status and results of a media quality inspection task.
    Note: This field may return null, indicating that no valid values can be obtained.

    WorkflowTrigger

    Input rule. If an uploaded video hits the rule, the workflow will be triggered.

    Used by actions: CreateSchedule, CreateWorkflow, DescribeSchedules, DescribeWorkflows, ModifySchedule, ResetWorkflow.

    Name Type Required Description
    Type String Yes The trigger type. Valid values:
  • CosFileUpload: Tencent Cloud COS trigger.
  • AwsS3FileUpload: AWS S3 trigger. Currently, this type is only supported for transcoding tasks and schemes (not supported for workflows).


    		•
    CosFileUploadTrigger CosFileUploadTrigger No This parameter is required and valid when Type is CosFileUpload, indicating the COS trigger rule.
    Note: This field may return null, indicating that no valid values can be obtained.
    AwsS3FileUploadTrigger AwsS3FileUploadTrigger No The AWS S3 trigger. This parameter is valid and required if Type is AwsS3FileUpload.

    Note: Currently, the key for the AWS S3 bucket, the trigger SQS queue, and the callback SQS queue must be the same.
    Note: This field may return null, indicating that no valid values can be obtained.
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