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Audio/Video Transcoding

마지막 업데이트 시간:2024-06-12 15:36:13
Feature Description
CI supports user-defined callback URLs. After a job is completed, the system sends an HTTP POST request with the body containing notification content to a user-defined callback URL. You can use the configured callback URL to learn about the processing progress and status of the job so that you can perform other operations as needed.
Callback Content
After the job is completed, the system sends the callback content to the configured callback URL. The response body is returned as application/xml data. The following contains all the nodes:
<Response>
    <EventName>TaskFinish</EventName>
    <JobsDetail>
        <Code>Success</Code>
        <CreationTime>2022-06-30T15:29:42+0800</CreationTime>
        <EndTime>2022-06-30T15:30:08+0800</EndTime>
        <Input>
            <BucketId>test-123456789</BucketId>
            <Object>input/demo.mp4</Object>
            <Region>ap-chongqing</Region>
        </Input>
        <JobId>j68427030f84611ecb8546d80f2baf56f</JobId>
        <Message>success</Message>
        <Operation>
            <MediaInfo>
                <Format>
                    <Duration>13</Duration>
                    <NumStream>1</NumStream>
                    <Size>1909389</Size>
                </Format>
                <Stream>
                    <Audio>
                        <Bitrate>128000</Bitrate>
                        <Channel>2</Channel>
                        <ChannelLayout>stereo</ChannelLayout>
                        <CodecLongName>AAC (Advanced Audio Coding)</CodecLongName>
                        <CodecName>aac</CodecName>
                        <CodecTag>0x6134706d</CodecTag>
                        <CodecTagString>mp4a</CodecTagString>
                        <CodecTimeBase>1/44100</CodecTimeBase>
                        <Duration>13.653</Duration>
                        <Index>1</Index>
                        <Language>und</Language>
                        <SampleFmt>fltp</SampleFmt>
                        <SampleRate>44100</SampleRate>
                        <StartTime>0.000000</StartTime>
                        <Timebase>1/44100</Timebase>
                    </Audio>
                    <Subtitle/>
                    <Video>
                        <AvgFps>50.000</AvgFps>
                        <Bitrate>1031968</Bitrate>
                        <CodecLongName>H.265 / HEVC (High Efficiency Video Coding)</CodecLongName>
                        <CodecName>hevc</CodecName>
                        <CodecTag>0x31637668</CodecTag>
                        <CodecTagString>hvc1</CodecTagString>
                        <CodecTimeBase>1/50</CodecTimeBase>
                        <ColorPrimaries>bt470bg</ColorPrimaries>
                        <ColorRange>tv</ColorRange>
                        <ColorTransfer>smpte170m</ColorTransfer>
                        <Duration>12.960</Duration>
                        <FieldOrder>Unknown</FieldOrder>
                        <Fps>50/1</Fps>
                        <HasBFrame>4</HasBFrame>
                        <Height>960</Height>
                        <Index>0</Index>
                        <Language>und</Language>
                        <Level>4</Level>
                        <NumFrames>648</NumFrames>
                        <PixFormat>hvc1</PixFormat>
                        <Profile>Main</Profile>
                        <RefFrames>1</RefFrames>
                        <Rotation>0</Rotation>
                        <StartTime>0.000000</StartTime>
                        <Timebase>1/12800</Timebase>
                        <Width>540</Width>
                    </Video>
                </Stream>
            </MediaInfo>
            <MediaResult>
                <OutputFile>
                    <Bucket>test-123456789</Bucket>
                    <Md5Info>
                        <Md5>2db78d168edf2f883adce89a1b4ca033</Md5>
                        <ObjectName>output/transcode.mp4</ObjectName>
                    </Md5Info>
                    <ObjectName>output/transcode.mp4</ObjectName>
                    <ObjectPrefix/>
                    <Region>ap-chongqing</Region>
                </OutputFile>
            </MediaResult>
            <Output>
                <Bucket>test-123456789</Bucket>
                <Object>output/transcode.mp4</Object>
                <Region>ap-chongqing</Region>
            </Output>
            <TemplateId>t1995d523e42df4c5e858f244b4174360c</TemplateId>
            <TemplateName>trans_993874</TemplateName>
            <UserData>This is my Transcode job.</UserData>
        </Operation>
        <Progress>100</Progress>
        <QueueId>p2242ab62c7c94486915508540933a2c6</QueueId>
        <StartTime>2022-06-30T15:29:42+0800</StartTime>
        <State>Success</State>
        <Tag>Transcode</Tag>
    </JobsDetail>
</Response>
The nodes are as described below:
Node Name (Keyword)
Parent Node
Description
Type
Response
None
Response container
Container
Response has the following sub-nodes:
Node Name (Keyword)
Parent Node
Description
Type
EventName
Response
Fixed value: TaskFinish.
String
JobsDetail
Response
Job details
Container
JobsDetail has the following sub-nodes:
Same as Response.JobsDetail in the transcoding job submitting API.
If the job is triggered by a workflow, Response.JobsDetail.Input will also contain a CosHeaders node of the container array type.
CosHeaders has the following sub-nodes:
Node Name (Keyword)
Parent Node
Description
Type
Key
Response.JobsDetail.Input.CosHeaders
Name of the custom header
String
Value
Response.JobsDetail.Input.CosHeaders
Value of the custom header
String
If the job is triggered by a workflow, Response.JobsDetail will also contain a Workflow node of the container type.
Workflow has the following sub-nodes:
Node Name (Keyword)
Parent Node
Description
Type
RunId
Response.Workflow
Workflow instance ID
String
WorkflowId
Response.Workflow
Workflow ID
String
WorkflowName
Response.Workflow
Workflow name
String
Name
Response.Workflow
Workflow node name
String
Samples
Sample 1: Job callback triggered by a job API
<Response>
    <EventName>TaskFinish</EventName>
    <JobsDetail>
        <Code>Success</Code>
        <CreationTime>2022-06-30T15:29:42+0800</CreationTime>
        <EndTime>2022-06-30T15:29:48+0800</EndTime>
        <Input>
            <BucketId>test-123456789</BucketId>
            <Object>input/demo.mp4</Object>
            <Region>ap-chongqing</Region>
        </Input>
        <JobId>j682b9662f84611ecb8546d80f2baf56f</JobId>
        <Message/>
        <Operation>
            <MediaInfo>
                <Format>
                    <Bitrate>97624.424000</Bitrate>
                    <Duration>0.870000</Duration>
                    <FormatLongName>CompuServe Graphics Interchange Format (GIF)</FormatLongName>
                    <FormatName>gif</FormatName>
                    <NumProgram>0</NumProgram>
                    <NumStream>1</NumStream>
                    <Size>10616656</Size>
                    <StartTime>0.000000</StartTime>
                </Format>
                <Stream>
                    <Audio/>
                    <Subtitle/>
                    <Video>
                        <AvgFps>14.666667</AvgFps>
                        <CodecLongName>CompuServe GIF (Graphics Interchange Format)</CodecLongName>
                        <CodecName>gif</CodecName>
                        <CodecTag>0x0000</CodecTag>
                        <CodecTagString>[0][0][0][0]</CodecTagString>
                        <CodecTimeBase>1/100</CodecTimeBase>
                        <ColorPrimaries>unknown</ColorPrimaries>
                        <ColorRange>unknown</ColorRange>
                        <ColorTransfer>unknown</ColorTransfer>
                        <Duration>0.870000</Duration>
                        <Fps>15.083333</Fps>
                        <HasBFrame>0</HasBFrame>
                        <Height>2258</Height>
                        <Index>0</Index>
                        <Level>-99</Level>
                        <NumFrames>7</NumFrames>
                        <PixFormat>bgra</PixFormat>
                        <RefFrames>1</RefFrames>
                        <Rotation>0.000000</Rotation>
                        <StartTime>0.000000</StartTime>
                        <Timebase>1/100</Timebase>
                        <Width>1280</Width>
                    </Video>
                </Stream>
            </MediaInfo>
            <MediaResult>
                <OutputFile>
                    <Bucket>test-123456789</Bucket>
                    <Md5Info>
                        <Md5>3df1f845d2ffd20a525a93ec40014d90</Md5>
                        <ObjectName>output/animation.gif</ObjectName>
                    </Md5Info>
                    <ObjectName>output/animation.gif</ObjectName>
                    <ObjectPrefix/>
                    <Region>ap-chongqing</Region>
                </OutputFile>
            </MediaResult>
            <Output>
                <Bucket>test-123456789</Bucket>
                <Object>output/animation.gif</Object>
                <Region>ap-chongqing</Region>
            </Output>
            <TemplateId>t1f16e1dfbdc994105b31292d45710642a</TemplateId>
            <TemplateName>template_name1512456</TemplateName>
            <UserData>This is my Animation job.</UserData>
        </Operation>
        <QueueId>p2242ab62c7c94486915508540933a2c6</QueueId>
        <StartTime>2022-06-30T15:29:43+0800</StartTime>
        <State>Success</State>
        <Tag>Animation</Tag>
    </JobsDetail>
</Response>
Sample 2: Job callback triggered by a workflow
<Response>
    <EventName>TaskFinish</EventName>
    <JobsDetail>
        <Code>Success</Code>
        <CreationTime>2022-06-30T15:29:42+0800</CreationTime>
        <EndTime>2022-06-30T15:30:08+0800</EndTime>
        <Input>
            <BucketId>test-123456789</BucketId>
            <Object>input/demo.mp4</Object>
            <Region>ap-chongqing</Region>
            <CosHeaders>
                <Key>Content-Type</Key>
                <Value>video/mp4</Value>
            </CosHeaders>
            <CosHeaders>
                <Key>x-cos-request-id</Key>
                <Value>NjJiZDYwYTFfNjUzYTYyNjRfZjEwZl8xMmZhYzY5</Value>
            </CosHeaders>
            <CosHeaders>
                <Key>EventName</Key>
                <Value>cos:ObjectCreated:Put</Value>
            </CosHeaders>
            <CosHeaders>
                <Key>Size</Key>
                <Value>1424687</Value>
            </CosHeaders>
        </Input>
        <JobId>j68427030f84611ecb8546d80f2baf56f</JobId>
        <Message>success</Message>
        <Operation>
            <MediaInfo>
                <Format>
                    <Duration>13</Duration>
                    <NumStream>1</NumStream>
                    <Size>1909389</Size>
                </Format>
                <Stream>
                    <Audio>
                        <Bitrate>128000</Bitrate>
                        <Channel>2</Channel>
                        <ChannelLayout>stereo</ChannelLayout>
                        <CodecLongName>AAC (Advanced Audio Coding)</CodecLongName>
                        <CodecName>aac</CodecName>
                        <CodecTag>0x6134706d</CodecTag>
                        <CodecTagString>mp4a</CodecTagString>
                        <CodecTimeBase>1/44100</CodecTimeBase>
                        <Duration>13.653</Duration>
                        <Index>1</Index>
                        <Language>und</Language>
                        <SampleFmt>fltp</SampleFmt>
                        <SampleRate>44100</SampleRate>
                        <StartTime>0.000000</StartTime>
                        <Timebase>1/44100</Timebase>
                    </Audio>
                    <Subtitle/>
                    <Video>
                        <AvgFps>50.000</AvgFps>
                        <Bitrate>1031968</Bitrate>
                        <CodecLongName>H.265 / HEVC (High Efficiency Video Coding)</CodecLongName>
                        <CodecName>hevc</CodecName>
                        <CodecTag>0x31637668</CodecTag>
                        <CodecTagString>hvc1</CodecTagString>
                        <CodecTimeBase>1/50</CodecTimeBase>
                        <ColorPrimaries>bt470bg</ColorPrimaries>
                        <ColorRange>tv</ColorRange>
                        <ColorTransfer>smpte170m</ColorTransfer>
                        <Duration>12.960</Duration>
                        <FieldOrder>Unknown</FieldOrder>
                        <Fps>50/1</Fps>
                        <HasBFrame>4</HasBFrame>
                        <Height>960</Height>
                        <Index>0</Index>
                        <Language>und</Language>
                        <Level>4</Level>
                        <NumFrames>648</NumFrames>
                        <PixFormat>hvc1</PixFormat>
                        <Profile>Main</Profile>
                        <RefFrames>1</RefFrames>
                        <Rotation>0</Rotation>
                        <StartTime>0.000000</StartTime>
                        <Timebase>1/12800</Timebase>
                        <Width>540</Width>
                    </Video>
                </Stream>
            </MediaInfo>
            <MediaResult>
                <OutputFile>
                    <Bucket>test-123456789</Bucket>
                    <Md5Info>
                        <Md5>2db78d168edf2f883adce89a1b4ca033</Md5>
                        <ObjectName>output/transcode.mp4</ObjectName>
                    </Md5Info>
                    <ObjectName>output/transcode.mp4</ObjectName>
                    <ObjectPrefix/>
                    <Region>ap-chongqing</Region>
                </OutputFile>
            </MediaResult>
            <Output>
                <Bucket>test-123456789</Bucket>
                <Object>output/transcode.mp4</Object>
                <Region>ap-chongqing</Region>
            </Output>
            <TemplateId>t1995d523e42df4c5e858f244b4174360c</TemplateId>
            <TemplateName>trans_993874</TemplateName>
            <UserData>This is my Transcode job.</UserData>
        </Operation>
        <Progress>100</Progress>
        <QueueId>p2242ab62c7c94486915508540933a2c6</QueueId>
        <StartTime>2022-06-30T15:29:42+0800</StartTime>
        <State>Success</State>
        <Tag>Transcode</Tag>
        <Workflow>
            <Name>Transcode_1581665960537</Name>
            <RunId>ic90edd59f84f11ec9d4f525400a3c59f</RunId>
            <WorkflowId>web6ac56c1ef54dbfa44d7f4103203be9</WorkflowId>
            <WorkflowName>workflow-test</WorkflowName>
        </Workflow>
    </JobsDetail>
</Response>
Sample 3: Job callback in JSON format triggered by a workflow
{
    "EventName": "TaskFinish",
    "JobsDetail": {
        "Code": "Success",
        "CreationTime": "2022-06-30T15:29:42+0800",
        "EndTime": "2022-06-30T15:30:08+0800",
        "Input": {
            "BucketId": "test-123456789",
            "Object": "input/demo.mp4",
            "Region": "ap-chongqing",
            "CosHeaders": [{
                    "Key": "Content-Type",
                    "Value": "video/mp4"
                },
                {
                    "Key": "x-cos-request-id",
                    "Value": "NjJiZDYwYTFfNjUzYTYyNjRfZjEwZl8xMmZhYzY5"
                },
                {
                    "Key": "EventName",
                    "Value": "cos:ObjectCreated:Put"
                },
                {
                    "Key": "Size",
                    "Value": "1424687"
                }
            ]
        },
        "JobId": "j68427030f84611ecb8546d80f2baf56f",
        "Message": "success",
        "Operation": {
            "MediaInfo": {
                "Format": {
                    "Duration": "13",
                    "NumStream": "1",
                    "Size": "1909389"
                },
                "Stream": {
                    "Audio": {
                        "Bitrate": "128000",
                        "Channel": "2",
                        "ChannelLayout": "stereo",
                        "CodecLongName": "AAC (Advanced Audio Coding)",
                        "CodecName": "aac",
                        "CodecTag": "0x6134706d",
                        "CodecTagString": "mp4a",
                        "CodecTimeBase": "1/44100",
                        "Duration": "13.653",
                        "Index": "1",
                        "Language": "und",
                        "SampleFmt": "fltp",
                        "SampleRate": "44100",
                        "StartTime": "0.000000",
                        "Timebase": "1/44100"
                    },
                    "Video": {
                        "AvgFps": "50.000",
                        "Bitrate": "1031968",
                        "CodecLongName": "H.265 / HEVC (High Efficiency Video Coding)",
                        "CodecName": "hevc",
                        "CodecTag": "0x31637668",
                        "CodecTagString": "hvc1",
                        "CodecTimeBase": "1/50",
                        "ColorPrimaries": "bt470bg",
                        "ColorRange": "tv",
                        "ColorTransfer": "smpte170m",
                        "Duration": "12.960",
                        "FieldOrder": "Unknown",
                        "Fps": "50/1",
                        "HasBFrame": "4",
                        "Height": "960",
                        "Index": "0",
                        "Language": "und",
                        "Level": "4",
                        "NumFrames": "648",
                        "PixFormat": "hvc1",
                        "Profile": "Main",
                        "RefFrames": "1",
                        "Rotation": "0",
                        "StartTime": "0.000000",
                        "Timebase": "1/12800",
                        "Width": "540"
                    }
                }
            },
            "MediaResult": {
                "OutputFile": {
                    "Bucket": "test-123456789",
                    "Md5Info": {
                        "Md5": "2db78d168edf2f883adce89a1b4ca033",
                        "ObjectName": "output/transcode.mp4"
                    },
                    "ObjectName": "output/transcode.mp4",
                    "Region": "ap-chongqing"
                }
            },
            "Output": {
                "Bucket": "test-123456789",
                "Object": "output/transcode.mp4",
                "Region": "ap-chongqing"
            },
            "TemplateId": "t1995d523e42df4c5e858f244b4174360c",
            "TemplateName": "trans_993874",
            "UserData": "This is my Transcode job."
        },
        "Progress": "100",
        "QueueId": "p2242ab62c7c94486915508540933a2c6",
        "StartTime": "2022-06-30T15:29:42+0800",
        "State": "Success",
        "Tag": "Transcode",
        "Workflow": {
            "Name": "Transcode_1581665960537",
            "RunId": "ic90edd59f84f11ec9d4f525400a3c59f",
            "WorkflowId": "web6ac56c1ef54dbfa44d7f4103203be9",
            "WorkflowName": "workflow-test"
        }
    }
}
﻿
tencent cloud

Recent Pages

Audio/Video Transcoding

Feature Description

Callback Content

Samples

Sample 1: Job callback triggered by a job API

Sample 2: Job callback triggered by a workflow

Sample 3: Job callback in JSON format triggered by a workflow

문제 해결에 도움이 되었나요?

문제 해결에 도움이 되었나요?

Node Name (Keyword)	Parent Node	Description	Type
Response	None	Response container	Container
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Recent Pages

Audio/Video Transcoding

Feature Description

Callback Content

Samples

Sample 1: Job callback triggered by a job API

Sample 2: Job callback triggered by a workflow

Sample 3: Job callback in JSON format triggered by a workflow

문제 해결에 도움이 되었나요?

문제 해결에 도움이 되었나요?
