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最終更新日:2024-08-22 17:09:26

    SuperPlayerPlugin Class

    setGlobalLicense

    Description
    This API is used to set the license.
    After you apply for and get a license, you can use the following API to initialize it. We recommend you call this API during application start. Video playback will fail if the license is not set.
    API
    static Future<void> setGlobalLicense(String licenceUrl, String licenceKey) async;
    Parameter description
    Parameter
    Type
    Description
    licenceUrl
    String
    The license URL
    licenceKey
    String
    The license key
    Return values
    Unlimited

    createVodPlayer

    Description
    This API is used to create a VOD player instance at the native layer. If you use TXVodPlayerController, as it already integrates an instance, you don't need to create another.
    API
    static Future<int?> createVodPlayer() async;
    Parameter description
    Unlimited
    Return values
    Returned Value
    Type
    Description
    playerId
    int
    The player ID

    createLivePlayer

    Description
    This API is used to create a live player instance at the native layer. If you use TXVodPlayerController, as it already integrates an instance, you don't need to create another.
    API
    static Future<int?> createLivePlayer() async;
    Parameter description
    Unlimited
    Return values
    Returned Value
    Type
    Description
    playerId
    int
    The player ID

    setConsoleEnabled

    Description
    This API is used to enable/disable player native log output.
    API
    static Future<int?> setConsoleEnabled() async;
    Parameter description
    Parameter
    Type
    Description
    enabled
    bool
    Enables/Disables player log
    Return values
    Unlimited

    releasePlayer

    Description
    This API is used to release the player resources.
    API
    static Future<int?> releasePlayer(int? playerId) async;
    Parameter description
    Unlimited
    Return values
    Unlimited

    setGlobalMaxCacheSize

    Description
    This API is used to set the maximum cache size of the player engine. After setting, the backend will clear files in the cache directory automatically according to the set value.
    API
    static Future<void> setGlobalMaxCacheSize(int size) async;
    Parameter description
    Parameter
    Type
    Description
    size
    int
    The maximum cache size in MB
    Return values
    Unlimited

    setGlobalCacheFolderPath

    Description
    This API is used to set the cache path, which is set to the application's sandbox directory by default. You only need to pass in the relative cache directory instead of the entire absolute path to the parameter.
    API
    static Future<bool> setGlobalCacheFolderPath(String postfixPath) async;
    Parameter description
    Parameter
    Type
    Description
    postfixPath
    String
    The cache path, which is set to the application's sandbox directory by default. You only need to pass in the relative cache directory instead of the entire absolute path to postfixPath.
    On Android, videos will be cached to the Android/data/your-pkg-name/files/testCache directory on the SD card.
    On iOS, videos will be cached to the Documents/testCache directory in the sandbox.
    Return values
    Unlimited

    setLogLevel

    Description
    This API is used to set the log output level.
    API
    static Future<void> setLogLevel(int logLevel) async;
    Parameter description
    Parameter
    Type
    Description
    logLevel
    int
    0: Logs at all levels;
    1: DEBUG, INFO, WARNING, ERROR, and FATAL logs;
    2: INFO, WARNING, ERROR, and FATAL logs;
    3: WARNING, ERROR, and FATAL logs;
    4: ERROR and FATAL logs;
    5: Only FATAL logs;
    6: No SDK logs.
    Return values
    Unlimited

    setBrightness

    Description
    This API is used to set the brightness. It is applicable only to the current application.
    API
    static Future<void> setBrightness(double brightness) async;
    Parameter description
    Parameter
    Type
    Description
    brightness
    double
    The brightness level. Value range: 0.0–1.0
    Return values
    Unlimited

    restorePageBrightness

    Description
    This API is used to reset the UI brightness. It is applicable only to the current application.
    API
    static Future<void> restorePageBrightness() async;
    Parameter description
    Unlimited
    Return values
    Unlimited

    getBrightness

    Description
    This API is used to get the brightness level of the current UI.
    API
    static Future<double> getBrightness() async;
    Parameter description
    Unlimited
    Return values
    Parameter
    Type
    Description
    brightness
    double
    The brightness level. Value range: 0.0–1.0

    setSystemVolume

    Description
    This API is used to set the volume level of the current system.
    API
    static Future<void> setSystemVolume(double volume) async;
    Parameter description
    Parameter
    Type
    Description
    volume
    double
    The volume level. Value range: 0.0–1.0
    Return values
    Unlimited

    getSystemVolume

    Description
    This API is used to set the volume level of the current system.
    API
    static Future<double> getSystemVolume() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    volume
    double
    The volume level. Value range: 0.0–1.0

    abandonAudioFocus

    Description
    This API is used to release the audio focus. It is applicable only to Android.
    API
    static Future<double> abandonAudioFocus() async;
    Parameter description
    Unlimited
    Return values
    Unlimited

    requestAudioFocus

    Description
    This API is used to request the audio focus. It is applicable only to Android.
    API
    static Future<void> requestAudioFocus() async ;
    Parameter description
    Unlimited
    Return values
    Unlimited

    isDeviceSupportPip

    Description
    This API is used to check whether the current device supports the picture-in-picture (PiP) mode.
    API
    static Future<int> isDeviceSupportPip() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    isDeviceSupportPip
    int
    0: The PiP mode can be enabled;
    -101: The Android version is too early;
    -102: The PiP permission is disabled or the device doesn't support PiP;
    -103: The current UI has been terminated.

    getLiteAVSDKVersion

    Description
    This API is used to get the version number of the current native-layer player SDK.
    API
    static Future<String?> getLiteAVSDKVersion() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    sdkVersion
    String
    The version of the current player SDK.

    startVideoOrientationService

    Description
    Start monitoring the device's rotation direction. Once enabled, if the device's auto-rotate feature is turned on, the player will automatically rotate the video direction based on the current device orientation. This interface currently only applies to the Android platform. The iOS platform will automatically enable this feature.
    Note
    Before calling this interface, please be sure to inform the user of the privacy risks.
    API
    static Future<bool> startVideoOrientationService() async
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    true means the feature was successfully enabled, while false means it failed to enable. Possible reasons for failure include premature activation before the context is initialized or failure to obtain the sensor.

    registerSysBrightness

    Description
    Enable or disable the monitoring of system brightness. If enabled, when the system brightness changes, it will change the current window brightness and callback the brightness to the Flutter layer. This interface needs to be used in conjunction with setBrightness and onExtraEventBroadcast.
    API
    static Future<void>registerSysBrightness(bool isRegister) async
    Parameter description
    Parameter
    Type
    Description
    isRegister
    bool
    true:Turn on listening.
    false:Turns off monitoring.
    Returned value description
    Unlimited

    setUserId

    Description
    Set the userId, generally used for console data tracking.
    API
    static Future<void> setUserId(String userId) async
    Parameter description
    Parameter
    Type
    Description
    userId
    String
    userId
    Returned value description
    Unlimited

    setSDKListener

    Description
    Set up SDK monitoring, currently supports callback listening for license status settings.
    API
    void setSDKListener({FTXLicenceLoadedListener? licenceLoadedListener})
    Parameter description
    Parameter
    Type
    Description
    licenceLoadedListener
    FTXLicenceLoadedListener
    The parameters include result and reason. A result of 0 indicates that the license verification was successful, while the result contains the verification message.
    Returned value description
    Unlimited

    setLicenseFlexibleValid

    Description
    Enable flexible license verification for the player. Once enabled, the first two playback verifications will be automatically passed after the player is launched for the first time.
    API
    static Future<void> setLicenseFlexibleValid(bool enabled) async
    Parameter description
    Parameter
    Type
    Description
    enabled
    bool
    Whether to enable flexible verification.
    Returned value description
    Unlimited
    

    TXVodPlayerController Class

    initialize

    Description
    This API is used to initialize the controller and request assignment of shared textures.
    API
    Future<void> initialize({bool? onlyAudio}) async;
    Parameter description
    Parameter
    Type
    Description
    onlyAudio
    bool
    Whether the player is an audio-only player. This parameter is optional.
    Returned value description
    Unlimited

    startVodPlay

    Note
    Starting from v10.7, startPlay is replaced by startVodPlay, and playback will succeed only after you use {@link SuperPlayerPlugin#setGlobalLicense} to set the license; otherwise, playback will fail (black screen occurs). The license needs to be set only once globally. You can use the license for CSS, UGSV, or video playback. If you have no such licenses, you can quickly apply for a trial license or purchase an official license.
    Description
    This API is used to play back a video via URL.
    API
    Future<bool> startVodPlay(String url) async;
    Parameter description
    Parameter
    Type
    Description
    url
    String
    The URL of the video to be played back.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    Whether creation succeeded.

    startVodPlayWithParams

    Note
    Starting from v10.7, startPlay is replaced by startVodPlay, and playback will succeed only after you use {@link SuperPlayerPlugin#setGlobalLicense} to set the license; otherwise, playback will fail (black screen occurs). The license needs to be set only once globally. You can use the license for CSS, UGSV, or video playback. If you have no such licenses, you can quickly apply for a trial license or purchase an official license.
    Description
    This API is used to play back a video via fileId.
    API
    Future<void> startVodPlayWithParams(TXPlayInfoParams params) async;
    Parameter description
    Parameter
    Type
    Description
    appId
    int
    The application's appId, which is required.
    fileId
    String
    The file ID, which is required.
    sign
    String
    The hotlink protection signature. For more information, see Overview.
    url
    String
    Video url, either this field or fileId can be filled.
    Returned value description
    Unlimited

    pause

    Description
    This API is used to pause a video during playback.
    API
    Future<void> pause() async;
    Parameter description
    Unlimited
    Returned value description
    Unlimited

    resume

    Description
    This API is used to resume the playback of a paused video.
    API
    Future<void> resume() async;
    Parameter description
    Unlimited
    Returned value description
    Unlimited

    stop

    Description
    This API is used to stop a video during played back.
    API
    Future<bool> stop({bool isNeedClear = false}) async;
    Parameter description
    Parameter
    Type
    Description
    isNeedClear
    bool
    Whether to clear the last-frame image.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    Whether stop succeeded.

    setIsAutoPlay

    Description
    This API is used to set whether to automatically play back the video after calling startVodPlay to load the video URL.
    API
    Future<void> setIsAutoPlay({bool? isAutoPlay}) async;
    Parameter description
    Parameter
    Type
    Description
    isAutoPlay
    bool
    Whether to play back the video automatically.
    Returned value description
    Unlimited

    isPlaying

    Description
    This API is used to query whether the player is currently playing a video.
    API
    Future<bool> isPlaying() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    isPlaying
    bool
    Whether playback is ongoing.

    setMute

    Description
    This API is used to set whether to mute the current playback.
    API
    Future<void> setMute(bool mute) async;
    Parameter description
    Parameter
    Type
    Description
    mute
    bool
    Whether to mute the playback.
    Returned value description
    Unlimited

    setLoop

    Description
    This API is used to specify whether to loop the video after the video playback ends.
    API
    Future<void> setLoop(bool loop) async;
    Parameter description
    Parameter
    Type
    Description
    loop
    bool
    Whether to loop the video.
    Returned value description
    Unlimited

    seek

    Description
    This API is used to adjust the playback progress to the specified time.
    API
    _controller.seek(progress);
    Parameter description
    Parameter
    Type
    Description
    progress
    double
    Target playback time in seconds.
    Returned value description
    Unlimited

    setRate

    Description
    This API is used to set the playback rate.
    API
    Future<void> setRate(double rate) async;
    Parameter description
    Parameter
    Type
    Description
    rate
    double
    Video playback rate. Default value: 1.0
    Returned value description
    Unlimited

    getSupportedBitrates

    Description
    This API is used to get the bitrates supported by the video being played back.
    API
    Future<List?> getSupportedBitrates() async;
    Parameter description
    Unlimited
    Returned value description
    Returned Value
    Type
    Description
    index
    int
    Bitrate number
    width
    int
    The video width for the bitrate
    height
    int
    Video height for the bitrate
    bitrate
    int
    Bitrate value

    getBitrateIndex

    Description
    This API is used to get the set bitrate number.
    API
    Future<int> getBitrateIndex() async;
    Parameter description
    Unlimited
    Returned value description
    Returned Value
    Type
    Description
    index
    int
    Bitrate number

    setBitrateIndex

    Description
    This API is used to set the current bitrate by bitrate number.
    API
    Future<void> setBitrateIndex(int index) async;
    Parameter description
    Returned Value
    Type
    Description
    index
    int
    The bitrate number. -1 indicates to enable adaptive bitrate streaming.
    Returned value description
    Unlimited

    setStartTime

    Description
    This API is used to specify the playback start time.
    API
    Future<void> setStartTime(double startTime) async;
    Parameter description
    Returned Value
    Type
    Description
    startTime
    double
    The playback start time in seconds.
    Returned value description
    Unlimited

    setAudioPlayoutVolume

    Description
    This API is used to set the video volume level.
    API
    Future<void> setAudioPlayoutVolume(int volume) async;
    Parameter description
    Parameter
    Type
    Description
    volume
    int
    Video volume level. Value range: 0–100
    Returned value description
    Unlimited

    setRequestAudioFocus

    Description
    This API is used to set the audio focus. It is applicable only to Android.
    API
    Future<bool> setRequestAudioFocus(bool focus) async;
    Parameter description
    Parameter
    Type
    Description
    focus
    bool
    Whether to set the audio focus.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    Whether the focus is set successfully.

    setConfig

    Description
    This API is used to configure the player.
    API
    Future<void> setConfig(FTXVodPlayConfig config) async ;
    Parameter description
    Parameter
    Type
    Description
    config
    FTXVodPlayConfig
    For more information, see the FTXVodPlayConfig class.
    Returned value description
    Unlimited

    getCurrentPlaybackTime

    Description
    This API is used to get the current playback time in seconds.
    API
    Future<double> getCurrentPlaybackTime() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    playbackTime
    double
    The current playback time in seconds.

    getBufferDuration

    Description
    This API is used to get the currently buffered video duration in seconds.
    API
    Future<double> getBufferDuration();
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    playbackTime
    double
    The currently buffered video duration in seconds.

    getPlayableDuration

    Description
    This API is used to get the playable duration of the video being played back in seconds.
    API
    Future<double> getPlayableDuration() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    playableDuration
    double
    The currently playable video duration in seconds.

    getWidth

    Description
    This API is used to get the width of the video being played back.
    API
    Future<int> getWidth() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    width
    int
    The current video width

    getHeight

    Description
    This API is used to get the height of the video being played back.
    API
    Future<int> getHeight() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    height
    int
    The current video height.

    setToken

    Description
    This API is used to set the token for HLS encryption. After the token is set, the player will automatically add voddrm.token before the filename in the URL.
    API
    Future<void> setToken(String? token) async;
    Parameter description
    Parameter
    Type
    Description
    token
    String
    The token for video playback.
    Returned value description
    Unlimited

    isLoop

    Description
    This API is used to get the current playback loop status of the player.
    API
    Future<bool> isLoop() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    isLoop
    bool
    Whether the player is in loop status.

    enableHardwareDecode

    Description
    This API is used to enable/disable playback based on hardware decoding. After the value is set, it will not take effect until the video playback is restarted.
    API
    Future<bool> enableHardwareDecode(bool enable);
    Parameter description
    Parameter
    Type
    Description
    enable
    bool
    Whether to enable hardware decoding.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    The hardware/software decoding setting result.

    dispose

    Description
    This API is used to terminate the controller. After it is called, all notification events will be terminated, and the player will be released.
    API
    Future<void> dispose() async;
    Parameter description
    Unlimited
    Returned value description
    Unlimited

    getDuration

    Description
    This API is used to get the total video duration.
    API
    Future<double> getDuration() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    duration
    double
    The total video duration in seconds.

    enterPictureInPictureMode

    Description
    This API is used to enter the PiP mode.
    API
    Future<int> enterPictureInPictureMode({String? backIconForAndroid, String? playIconForAndroid, String? pauseIconForAndroid, String? forwardIconForAndroid}) async;
    Parameter description
    The parameters are applicable only to Android.
    Parameter
    Type
    Description
    backIcon
    String
    The seek backward icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    playIcon
    String
    The playback icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    pauseIcon
    String
    The pause icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    forwardIcon
    String
    The fast forward icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    Returned value description
    Parameter
    Code
    Description
    NO_ERROR
    0
    Started successfully with no errors.
    ERROR_PIP_LOWER_VERSION
    -101
    The Android version is too early and doesn't support the PiP mode.
    ERROR_PIP_DENIED_PERMISSION
    -102
    The PiP mode permission wasn't enabled, or the current device doesn't support PiP.
    ERROR_PIP_ACTIVITY_DESTROYED
    -103
    The current UI was terminated.
    ERROR_IOS_PIP_DEVICE_NOT_SUPPORT
    -104
    The device model or system version doesn't support PiP (only supported on iPadOS 9+ and iOS 14+). This error is applicable only to iOS.
    ERROR_IOS_PIP_PLAYER_NOT_SUPPORT
    -105
    The player doesn't support PiP. This error is applicable only to iOS.
    ERROR_IOS_PIP_VIDEO_NOT_SUPPORT
    -106
    The video doesn't support PiP. This error is applicable only to iOS.
    ERROR_IOS_PIP_IS_NOT_POSSIBLE
    -107
    The PiP controller was unavailable. This error is applicable only to iOS.
    ERROR_IOS_PIP_FROM_SYSTEM
    -108
    The PiP controller reported an error. This error is applicable only to iOS.
    ERROR_IOS_PIP_PLAYER_NOT_EXIST
    -109
    The player object doesn’t exist. This error is applicable only to iOS.
    ERROR_IOS_PIP_IS_RUNNING
    -110
    The PiP feature was running. This error is applicable only to iOS.
    ERROR_IOS_PIP_NOT_RUNNING
    -111
    The PiP feature didn't start. This error is applicable only to iOS.

    initImageSprite

    Description
    Initialize video sprite image
    API
    Future<void> initImageSprite(String? vvtUrl, List<String>? imageUrls) async;
    Parameter description
    Parameter
    Type
    Description
    vvtUrl
    String
    Sprite Image web VTT description file download URL.
    imageUrls
    List<String>
    Sprite image download URL.
    Returned value description
    Unlimited

    getImageSprite

    Description
    Get the loaded sprite Image.
    API
    Future<Uint8List?> getImageSprite(double time) async;
    Parameter description
    Parameter
    Type
    Description
    time
    double
    Time point, in seconds.
    Returned value description
    Parameter
    Type
    Description
    thumb
    Uint8List
    Sprite Image

    exitPictureInPictureMode

    Description
    Exit picture-in-picture mode if the player is currently in picture-in-picture mode.
    API
    Future<void> exitPictureInPictureMode() async;
    Parameter description
    Unlimited
    Returned value description
    Unlimited

    addSubtitleSource

    Description
    Add external subtitles.
    Note: This feature requires Player Premium version 11.7 to be supported.
    API
    Future<void> addSubtitleSource(String url, String name, {String? mimeType}) async;
    Parameter description
    Parameter
    Type
    Description
    url
    String
    subtitle url
    name
    String
    subtitle name
    mimeType
    String
    Subtitle type, supports SRT (TXVodPlayEvent.VOD_PLAY_MIMETYPE_TEXT_SRT) and VVT (TXVodPlayEvent.VOD_PLAY_MIMETYPE_TEXT_VTT) formats

    getSubtitleTrackInfo

    Description
    Returns the subtitle track information list.
    Note: This feature requires Player Premium version 11.7 to be supported.
    API
    Future<List<TXTrackInfo>> getSubtitleTrackInfo() async;
    Parameter description
    TXTrackInfo class:
    Parameter
    Type
    Description
    trackType
    int
    Track type. The values are:<br />
    Video track: TX_VOD_MEDIA_TRACK_TYPE_VIDEO = 1
    Audio track: TX_VOD_MEDIA_TRACK_TYPE_AUDIO = 2
    Subtitle track: TX_VOD_MEDIA_TRACK_TYPE_SUBTITLE = 3
    trackIndex
    int
    track index
    name
    String
    track name
    isSelected
    bool
    Whether the current track is selected
    isExclusive
    bool
    If it is true, only one track of this type can be selected at each time. If it is false, multiple tracks of this type can be selected at the same time.
    isInternal
    bool
    Whether the current track is an internal original track.

    getAudioTrackInfo

    Description
    Returns the subtitle track information list.
    Note: This feature requires Player Premium version 11.7 to be supported.
    API
    Future<List<TXTrackInfo>> getAudioTrackInfo() async;
    Parameter description
    Reference TXTrackInfo class

    selectTrack

    Description
    Select track.
    Note: This feature requires Player Premium version 11.7 to be supported.
    API
    Future<void> selectTrack(int trackIndex) async;
    Parameter description
    Parameter
    Type
    Description
    trackIndex
    int
    Track index, trackIndex track index, obtained through the trackIndex of [TXTrackInfo].

    deselectTrack

    Description
    Deselect the track.
    Note: This feature requires Player Premium version 11.7 to be supported.
    API
    Future<void> deselectTrack(int trackIndex) async;
    Parameter description
    Parameter
    Type
    Description
    trackIndex
    int
    Track index, trackIndex track index, obtained through the trackIndex of [TXTrackInfo].

    setStringOption

    Description
    Set extended parameters.
    API
    Future<void> setStringOption(String key, Object value) async
    Parameter description
    Parameter
    Type
    Description
    key
    String
    Extended parameter key-value pairs.
    value
    Object
    Extended parameter values.

    

    FTXVodPlayConfig Class

    Attribute configuration description

    Parameter
    Type
    Description
    connectRetryCount
    int
    The number of player reconnections. If the SDK is disconnected from the server due to an exception, the SDK will attempt to reconnect to the server.
    connectRetryInterval
    int
    The interval between two player reconnections. If the SDK is disconnected from the server due to an exception, the SDK will attempt to reconnect to the server.
    timeout
    int
    Player connection timeout period
    playerType
    int
    Player type. Valid values: 0: VOD; 1: live streaming; 2: live stream replay.
    headers
    Map
    Custom HTTP headers
    enableAccurateSeek
    bool
    Whether to enable accurate seek. Default value: true.
    autoRotate
    bool
    If it is set to true, the MP4 file will be automatically rotated according to the rotation angle set in the file, which can be obtained from the PLAY_EVT_CHANGE_ROTATION event. Default value: true.
    smoothSwitchBitrate
    bool
    Whether to enable smooth multi-bitrate HLS stream switch. If it is set to false (default), multi-bitrate URLs are opened faster. If it is set to true, the bitrate can be switched smoothly when IDR frames are aligned.
    cacheMp4ExtName
    String
    The cached MP4 filename extension. Default value: mp4.
    progressInterval
    int
    The progress callback interval in milliseconds. If it is not set, the SDK will call back the progress once every 0.5 seconds.
    maxBufferSize
    int
    The maximum size of playback buffer in MB. The setting will affect playableDuration. The greater the value, the more the data that is buffered in advance.
    maxPreloadSize
    int
    Maximum preload buffer size in MB
    firstStartPlayBufferTime
    int
    Duration of the video data that needs to be loaded during the first buffering in ms. Default value: 100 ms
    nextStartPlayBufferTime
    int
    Minimum buffered data size to stop buffering (secondary buffering for insufficient buffered data or progress bar drag buffering caused by seek) in ms. Default value: 250 ms
    overlayKey
    String
    The HLS security enhancement encryption and decryption key
    overlayIv
    String
    The HLS security enhancement encryption and decryption IV
    extInfoMap
    Map
    Some special configuration items
    enableRenderProcess
    bool
    Whether to allow the postrendering and postproduction feature, which is enabled by default. If the super-resolution plugin exists after it is enabled, the plugin will be loaded by default
    preferredResolution
    int
    Resolution of the video used for playback preferably. preferredResolution = width * height
    mediaType
    int
    Set the media type, with AUTO as the default value. Optional values are:
    TXVodConstants#MEDIA_TYPE_AUTO, AUTO type (default value, adaptive bit rate playback is not supported for now);
    TXVodConstants#MEDIA_TYPE_HLS_VOD, HLS VOD media;
    TXVodConstants#MEDIA_TYPE_HLS_LIVE, HLS live media;
    TXVodConstants#MEDIA_TYPE_HLS_VOD, MP4 and other common file VOD media (supported starting from version 11.7);
    TXVodConstants#MEDIA_TYPE_DASH_VOD, DASH VOD media (supported starting from version 11.7);

    TXLivePlayerController Class

    initialize

    Description
    This API is used to initialize the controller and request assignment of shared textures.
    API
    Future<void> initialize({bool? onlyAudio}) async;
    Parameter description
    Parameter
    Type
    Description
    onlyAudio
    bool
    Whether the player is an audio-only player. This parameter is optional.
    Returned value description
    Unlimited

    startLivePlay

    Note
    Starting from v10.7, startPlay is replaced by startLivePlay, and playback will succeed only after you use {@link SuperPlayerPlugin#setGlobalLicense} to set the license; otherwise, playback will fail (black screen occurs). The license needs to be set only once globally. You can use the license for CSS, UGSV, or video playback. If you have no such licenses, you can quickly apply for a trial license or purchase an official license.
    Description
    This API is used to play back a video via URL.
    API
    Future<bool> play(String url) async;
    Parameter description
    Parameter
    Type
    Description
    url
    String
    The URL of the video to be played back.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    Whether creation succeeded.

    pause

    Description
    This API is used to pause a video during playback.
    API
    Future<void> pause() async;
    Parameter description
    Unlimited
    Returned value description
    Unlimited

    resume

    Description
    This API is used to resume the playback of a paused video.
    API
    Future<void> resume() async;
    Parameter description
    Unlimited
    Returned value description
    Unlimited

    stop

    Description
    This API is used to stop a video during played back.
    API
    Future<bool> stop({bool isNeedClear = false}) async;
    Parameter description
    Parameter
    Type
    Description
    isNeedClear
    bool
    Whether to clear the last-frame image.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    Whether stop succeeded.

    isPlaying

    Description
    This API is used to query whether the player is currently playing a video.
    API
    Future<bool> isPlaying() async;
    Parameter description
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    isPlaying
    bool
    Whether playback is ongoing.

    setMute

    Description
    This API is used to set whether to mute the current playback.
    API
    Future<void> setMute(bool mute) async;
    Parameter description
    Parameter
    Type
    Description
    mute
    bool
    Whether to mute the playback.
    Returned value description
    Unlimited

    setVolume

    Description
    This API is used to set the video volume level.
    API
    Future<void> setVolume(int volume);
    Parameter description
    Parameter
    Type
    Description
    volume
    int
    Video volume level. Value range: 0–100
    Returned value description
    Unlimited

    setLiveMode

    Description
    This API is used to set the live streaming mode.
    API
    Future<void> setLiveMode(TXPlayerLiveMode mode) async;
    Parameter description
    Parameter
    Type
    Description
    mode
    int
    Live streaming mode, which can be set to auto, expedited, or smooth mode.
    Returned value description
    Unlimited

    setAppID

    Description
    This API is used to set the appID for cloud-based control.
    API
    Future<void> setAppID(int appId) async;
    Parameter description
    Parameter
    Type
    Description
    appId
    int
    The application ID.
    Returned value description
    Unlimited

    enableHardwareDecode

    Description
    This API is used to enable/disable playback based on hardware decoding. After the value is set, it will not take effect until the video playback is restarted.
    API
    Future<bool> enableHardwareDecode(bool enable);
    Parameter description
    Parameter
    Type
    Description
    enable
    bool
    Whether to enable hardware decoding.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    The hardware/software decoding setting result.

    enterPictureInPictureMode

    Description
    This API is used to enter the PiP mode. It is applicable only to Android. Currently, live streaming on iOS doesn't support the PiP mode.
    API
    Future<int> enterPictureInPictureMode({String? backIconForAndroid, String? playIconForAndroid, String? pauseIconForAndroid, String? forwardIconForAndroid}) async;
    Parameter description
    The parameters are applicable only to Android.
    Parameter
    Type
    Description
    backIcon
    String
    The seek backward icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    playIcon
    String
    The playback icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    pauseIcon
    String
    The pause icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    forwardIcon
    String
    The fast forward icon, which can be up to 1 MB in size as limited by Android. It is optional, and if it is not set, the system icon will be used.
    Returned value description
    Parameter
    Code
    Description
    NO_ERROR
    0
    Started successfully with no errors.
    ERROR_PIP_LOWER_VERSION
    -101
    The Android version is too early and doesn't support the PiP mode.
    ERROR_PIP_DENIED_PERMISSION
    -102
    The PiP mode permission wasn't enabled, or the current device doesn't support PiP.
    ERROR_PIP_ACTIVITY_DESTROYED
    -103
    The current UI was terminated.
    ERROR_IOS_PIP_DEVICE_NOT_SUPPORT
    -104
    The device model or system version doesn't support PiP (only supported on iPadOS 9+ and iOS 14+). This error is applicable only to iOS.
    ERROR_IOS_PIP_PLAYER_NOT_SUPPORT
    -105
    The player doesn't support PiP. This error is applicable only to iOS.
    ERROR_IOS_PIP_VIDEO_NOT_SUPPORT
    -106
    The video doesn't support PiP. This error is applicable only to iOS.
    ERROR_IOS_PIP_IS_NOT_POSSIBLE
    -107
    The PiP controller was unavailable. This error is applicable only to iOS.
    ERROR_IOS_PIP_FROM_SYSTEM
    -108
    The PiP controller reported an error. This error is applicable only to iOS.
    ERROR_IOS_PIP_PLAYER_NOT_EXIST
    -109
    The player object doesn’t exist. This error is applicable only to iOS.
    ERROR_IOS_PIP_IS_RUNNING
    -110
    The PiP feature was running. This error is applicable only to iOS.
    ERROR_IOS_PIP_NOT_RUNNING
    -111
    The PiP feature didn't start. This error is applicable only to iOS.

    dispose

    Description
    This API is used to terminate the controller. After it is called, all notification events will be terminated, and the player will be released.
    API
    Future<void> dispose() async;
    Parameter description
    Unlimited
    Returned value description
    Unlimited

    switchStream

    Description
    This API is used to switch the stream played back.
    API
    Future<int> switchStream(String url) async;
    Parameter description
    Parameter
    Type
    Description
    url
    String
    The video source to be switched to.
    Returned value description
    Parameter
    Type
    Description
    result
    int
    The switch result.

    enableReceiveSeiMessage

    Description
    Enable reception of SEI messages.
    API
    Future<int> enableReceiveSeiMessage(bool isEnabled, int payloadType) async
    Parameter description
    Parameter
    Type
    Description
    isEnabled
    bool
    Whether to enable reception of SEI messages, default is off.
    payloadType
    int
    Specify the payloadType for receiving SEI messages, supporting 5, 242, 243. Please ensure it matches the payloadType of the sender.
    Returned value description
    Parameter
    Type
    Description
    result
    int
    The result of enabling.

    showDebugView

    Description
    Display debug information layer.
    API
    Future<void> showDebugView(bool isShow) async
    Parameter description
    Parameter
    Type
    Description
    isShow
    bool
    Whether to display the debug information layer.

    setProperty

    Description
    Call the advanced API interface of V2TXLivePlayer.
    API
    Future<int> setProperty(String key, Object value) async
    Parameter description
    Parameter
    Type
    Description
    key
    String
    Extended parameter key-value pairs.
    value
    Object
    Extended parameter values.
    Returned value description
    Parameter
    Type
    Description
    result
    int
    The result of the setting.

    getSupportedBitrate

    Description
    Get stream information.
    API
    Future<List<FSteamInfo>> getSupportedBitrate() async

    setCacheParams

    Description
    Set the minimum and maximum time (in seconds) for automatic adjustment of the player's cache.
    API
    Future<int> setCacheParams(double minTime, double maxTime) async
    Parameter description
    Parameter
    Type
    Description
    minTime
    double
    Minimum time for automatic cache adjustment.
    maxTime
    double
    Maximum time for automatic cache adjustment.
    Returned value description
    Parameter
    Type
    Description
    result
    int
    The result of the setting.

    

    FTXLivePlayConfig Class

    Attribute configuration description

    Parameter
    Type
    Description
    maxAutoAdjustCacheTime
    double
    The maximum time for automatic cache time adjustment in seconds. The value must be greater than 0. Default value: 5.
    minAutoAdjustCacheTime
    double
    The minimum time for automatic cache time adjustment in seconds. The value must be greater than 0. Default value: 1.
    connectRetryCount
    int
    The default number of times the SDK tries reconnecting when the player is disconnected. Value range: 1–10. Default value: 3
    connectRetryInterval
    int
    The interval between network reconnections in seconds. Value range: 3–30. Default value: 3

    TXVodDownloadController Class

    startPreLoad

    Description
    Start preloading. Before starting preloading, please set the cache directory [SuperPlayerPlugin.setGlobalCacheFolderPath] and cache size [SuperPlayerPlugin.setGlobalMaxCacheSize] of the playback engine. This setting is a global configuration and needs to be consistent with the player to avoid invalidating the playback cache.
    API
    Future<int> startPreLoad(
    final String playUrl,
    final int preloadSizeMB,
    final int preferredResolution, {
    FTXPredownlodOnCompleteListener? onCompleteListener,
    FTXPredownlodOnErrorListener? onErrorListener,
    }) async
    Future<void> startPreload(TXPlayInfoParams txPlayInfoParams, final int preloadSizeMB, final int preferredResolution, { FTXPredownlodOnCompleteListener? onCompleteListener, FTXPredownlodOnErrorListener? onErrorListener, FTXPredownlodOnStartListener? onStartListener, }) async
    Parameter description
    Parameter
    Type
    Description
    playUrl
    String
    The URL to be preloaded
    preloadSizeMB
    int
    Size of preloaded data (unit: MB).
    preferredResolution
    int
    Expected resolution, with the value in the format of height x width. For example, 720x1080. If multiple resolutions are not supported or not specified, pass -1.
    onCompleteListener
    FTXPredownlodOnCompleteListener?
    Preloading successful callback, global.
    onErrorListener
    FTXPredownlodOnErrorListener
    Preloading failed callback, global.
    TXPlayInfoParams:
    Parameter
    Type
    Description
    appId
    int
    The application's appId, which is required.
    fileId
    String
    The file ID, which is required.
    url
    String
    Only one of the video url and fileId needs to be filled in. If both are filled in, the url takes priority.
    sign
    String
    Hotlink protection signature, see Hotlink protection product documentation.
    Returned value description
    Parameter
    Type
    Description
    taskId
    int
    task ID

    stopPreLoad

    Description
    Stop preloading.
    API
    Future<void> stopPreLoad(final int taskId) async
    Parameter description
    Parameter
    Type
    Description
    taskId
    int
    task ID
    Returned value description
    Unlimited

    startDownload

    Description
    Start downloading the video.
    API
    Future<void> startDownload(TXVodDownloadMediaInfo mediaInfo) async
    Parameter description
    Parameter
    Type
    Description
    mediaInfo
    TXVodDownloadMediaInfo
    Download task information.
    TXVodDownloadMediaInfo
    Parameter
    Type
    Description
    playPath
    String?
    Cache address. This value is obtained when accessing the video cache and does not need to be assigned when starting the download.
    progress
    double?
    Cache progress. This value is obtained when accessing the video cache and does not need to be assigned when starting the download.
    downloadState
    int?
    Cache status. This value is obtained when accessing the video cache and does not need to be assigned when starting the download.
    userName
    String?
    Download account name used to distinguish downloads from different accounts. Pass an empty string to use "default".
    duration
    int?
    Total duration of cached video. The unit is milliseconds on Android and seconds on iOS. This value is obtained when accessing the video cache and does not need to be assigned when starting the download.
    playableDuration
    int?
    Cached duration of the video. The unit is milliseconds on Android and seconds on iOS. This value is obtained when accessing the video cache and does not need to be assigned when starting the download.
    size
    int?
    Total file size, in bytes. This value is obtained when accessing the video cache and does not need to be assigned when starting the download.
    downloadSize
    int?
    Downloaded file size, in bytes. This value is obtained when accessing the video cache and does not need to be assigned when starting the download.
    url
    String?
    The URL of the video to be downloaded. This is a required field for downloading URLs. Nesting m3u8 and mp4 downloads is not supported.
    dataSource
    TXVodDownloadDataSource?
    File ID information of the video to be downloaded. Either the URL or this parameter can be used, but at least one is required.
    speed
    int?
    Download speed, in units of KBytes/second.
    isResourceBroken
    bool?
    Whether the resource is corrupted, e.g. the resource has been deleted.
    TXVodDownloadDataSource
    Parameter
    Type
    Description
    appId
    int?
    The App ID corresponding to the downloaded file. This is a required field.
    fileId
    String?
    The ID of the downloaded file. This is a required field.
    pSign
    String?
    Encryption signature. This is a required field for encrypted videos.
    quality
    int?
    The ID of the video quality. This is a required field.
    token
    String?
    Encryption token.
    userName
    String?
    Download account name used to distinguish downloads from different accounts. Pass an empty string to use "default".
    Returned value description
    Unlimited

    stopDownload

    Description
    Stop downloading.
    API
    Future<void> stopDownload(TXVodDownloadMediaInfo mediaInfo) async
    Parameter description
    Parameter
    Type
    Description
    mediaInfo
    TXVodDownloadMediaInfo
    Task information.
    Returned value description
    Unlimited

    setDownloadHeaders

    Description
    Set the request header for the download task.
    API
    Future<void> setDownloadHeaders(Map<String, String> headers) async
    Parameter descriptions
    Parameter
    Type
    Description
    headers
    Map<String, String>
    request heade information
    Returned value description
    Unlimited

    getDownloadList

    Description
    Get all download tasks, including completed, in-progress, and failed tasks.
    API
    Future<List<TXVodDownloadMediaInfo>> getDownloadList() async
    Parameter descriptions
    Unlimited
    Returned value description
    Parameter
    Type
    Description
    mediaInfoList
    List<TXVodDownloadMediaInfo>
    Task list. Different users' downloads can be distinguished by comparing the user name.

    getDownloadInfo

    Description
    Get download task information.
    API
    Future<TXVodDownloadMediaInfo> getDownloadInfo(TXVodDownloadMediaInfo mediaInfo) async
    Parameter descriptions
    Parameter
    Type
    Description
    mediaInfo
    TXVodDownloadMediaInfo
    task information
    Returned value description
    Parameter
    Type
    Description
    mediaInfo
    TXVodDownloadMediaInfo
    Cached task details.

    setDownloadObserver

    Description
    Get download task information.
    API
    void setDownloadObserver(FTXDownlodOnStateChangeListener downlodOnStateChangeListener, FTXDownlodOnErrorListener downlodOnErrorListener)
    Parameter descriptions
    Parameter
    Type
    Description
    downlodOnStateChangeListener
    FTXDownlodOnStateChangeListener
    Task download status callback.
    downlodOnErrorListener
    FTXDownlodOnErrorListener
    Task download error callback.
    Returned value description
    Unlimited

    deleteDownloadMediaInfo

    Description
    Delete downloaded video.
    API
    Future<bool> deleteDownloadMediaInfo(TXVodDownloadMediaInfo mediaInfo) async
    Parameter descriptions
    Parameter
    Type
    Description
    mediaInfo
    TXVodDownloadMediaInfo
    Cached task details.
    Returned value description
    Parameter
    Type
    Description
    result
    bool
    Deletion result.
    
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