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    Structure

    Last updated: 2024-02-27 15:58:00
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      MediaWorkflow_Topology_Nodes_Start_Input

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      ObjectPrefix
      Object prefix
      String
      Yes
      None
      QueueId
      Queue ID
      String
      Yes
      None
      PicProcessQueueId
      Image processing queue ID
      String
      Yes if there is an image processing node
      None
      SpeechRecognitionQueueId
      Speech recognition queue ID
      String
      Yes if there is a speech recognition node
      None
      AIProcessQueueId
      AI processing queue ID
      String
      Yes if there is an AI-based recognition node
      None
      NotifyConfig
      Callback information. If none is specified, the queue callback information is used.
      Container
      No
      None
      ExtFilter
      Filename extension filter.
      Container
      No
      None
      NotifyConfig has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Default Value
      Constraints
      Url
      Callback address
      String
      Yes
      None
      The callback address cannot be a private network address.
      Type
      Callback type
      String
      Yes
      None
      Url: URL callback
      TDMQ: TDMQ message callback
      Event
      Callback information
      String
      Yes
      None
      TaskFinish: Job completed
      WorkflowFinish: Workflow completed
      You can configure multiple events separated by comma.
      ResultFormat
      Callback format
      String
      No
      XML
      XML
      JSON
      MqRegion
      TDMQ region
      String
      No
      None
      Yes if the callback type is TDMQ. For supported regions, see Request Domain Description.
      MqMode
      TDMQ mode
      String
      No
      None
      Yes if the callback type is TDMQ.
      Topic: Topic subscription
      Queue: Queue service
      MqName
      TDMQ topic name
      String
      No
      None
      Yes if the callback type is TDMQ.
      ExtFilter has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Default Value
      Constraints
      State
      Switch.
      String
      No
      Off
      On/Off
      Video
      Require a video extension.
      String
      No
      false
      false/true
      Audio
      Require an audio extension.
      String
      No
      false
      false/true
      Image
      Require an image extension.
      String
      No
      false
      false/true
      ContentType
      Require a content type.
      String
      No
      false
      false/true
      Custom
      Require a custom extension.
      String
      No
      false
      false/true
      CustomExts
      Custom extension.
      String
      No
      None
      Separate filename extensions by slash (/). Up to ten extensions are supported.
      If Custom is true, this parameter is required.
      AllFile
      All files
      String
      No
      false
      false/true

      MediaWorkflow_Topology_Nodes_***_Operation_Output

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      Region
      Bucket region
      String
      Yes
      None
      Bucket
      Bucket name
      String
      Yes
      None
      Object
      Result filename
      String
      Yes
      If the workflow node type is Snapshot or SmartCover, and there are more than one result file, ${Number} $ must be included.
      If the workflow node type is Segment, Duration is specified, and Format is not HLS or m3u8, ${Number} must be included.
      SpriteObject
      Image sprite name
      String
      No
      If the workflow node type is Snapshot and the image sprite feature is enabled, this field is required.
      AuObject
      Voice result filename
      String
      No
      If the workflow node type is VoiceSeparate and there is a voice output, this field is required.

      MediaWorkflow_Topology_Nodes_Snapshot_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Screenshot template ID
      String
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_Animation_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Video-to-animated image conversion template ID
      String
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_SmartCover_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Intelligent thumbnail template ID
      String
      No
      None
      SmartCover
      Intelligent thumbnail parameter
      Container. For more information, see SmartCover.
      No
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None
      Note:
      Both TemplateId and SmartCover can be left empty, in which case three thumbnails will be generated according to the original video size by default. If both of them are specified, TemplateId will take effect.

      MediaWorkflow_Topology_Nodes_Transcode_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Audio/Video transcoding template ID
      String
      No
      None
      WatermarkTemplateId
      Watermark template ID
      String array
      No
      Up to three watermark template IDs are supported.
      RemoveWatermark
      Watermark removal parameter
      Container. For more information, see RemoveWatermark.
      No
      None
      DigitalWatermark
      Digital watermark parameter
      Container. For more information, see DigitalWatermark.
      No
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None
      Input
      Input configuration
      Container
      No
      None
      MediaWorkflow_Topology_Nodes_Transcode_\\*\\*\\*_Operation.Input has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      SpeedTranscodingQueueId
      Accelerated transcoding queue
      String
      No
      None

      MediaWorkflow_Topology_Nodes_Concat_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Splicing template ID
      String
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_VoiceSeparate_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Voice/Sound separation template ID
      String
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_VideoMontage_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Video montage template ID
      String
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_SDRtoHDR_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      SDRtoHDR
      SDR-to-HDR configuration
      Container
      Yes
      None
      TranscodeTemplateId
      Audio/Video transcoding template ID
      String
      Yes
      None
      WatermarkTemplateId
      Watermark template ID
      String array
      No
      Up to three watermark template IDs are supported.
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None
      SDRtoHDR has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      HdrMode
      HDR mode
      String
      Yes
      HLG
      HDR10

      MediaWorkflow_Topology_Nodes_VideoProcess_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Video enhancement template ID
      String
      Yes
      None
      TranscodeTemplateId
      Audio/Video transcoding template ID
      String
      Yes
      None
      WatermarkTemplateId
      Watermark template ID
      String array
      No
      Up to three watermark template IDs are supported.
      DigitalWatermark
      Digital watermark parameter
      Container. For more information, see DigitalWatermark.
      No
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_SCF_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      SCF
      SCF function information
      Container
      Yes
      None
      SCF has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      Region
      Function region
      String
      Yes
      None
      FunctionName
      Function name
      String
      Yes
      None
      Namespace
      Namespace
      String
      No
      None
      Alias
      Function alias
      String
      No
      None

      MediaWorkflow_Topology_Nodes_SuperResolution_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Super resolution template ID
      String
      Yes
      None
      TranscodeTemplateId
      Audio/Video transcoding template ID
      String
      Yes
      None
      WatermarkTemplateId
      Watermark template ID
      String array
      No
      Up to three watermark template IDs are supported.
      DigitalWatermark
      Digital watermark parameter
      Container. For more information, see DigitalWatermark.
      No
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_Segment_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      Segment
      Audio/Video remuxing parameter
      Container
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None
      Segment has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      Format
      Container format
      String
      Yes
      aac, mp3, flac, mp4, ts, mkv, avi, hls, m3u8
      Duration
      Remuxing duration in seconds
      String
      No
      The value must be an integer equal to or greater than 5.
      HlsEncrypt
      HLS encryption configuration
      Container
      No
      This parameter takes effect only when the container format is hls. For more information, see HlsEncrypt.

      MediaWorkflow_Topology_Nodes_PicProcess_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Image processing template ID
      String
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_Tts_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Text-to-speech template ID
      String
      Yes
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_SpeechRecognition_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None
      StreamPackConfig
      Packaging configuration
      Container
      Yes
      None

      MediaWorkflow_Topology_Nodes_StreamPackConfig_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      StreamPackConfig
      Packaging configuration
      Container
      No
      None
      StreamPackConfig has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      PackType
      Packaging type. Default value: HLS.
      String
      No
      HLS/DASH
      IgnoreFailedStream
      Whether to ignore the substream failed to be transcoded and continue packaging. Default value: true.
      String
      No
      true/false

      MediaWorkflow_Topology_Nodes_VideoStream_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      TemplateId
      Audio/Video transcoding template ID
      String
      No
      None
      WatermarkTemplateId
      Watermark template ID
      String array
      No
      Up to three watermark template IDs are supported.
      RemoveWatermark
      Watermark removal parameter
      Container. For more information, see RemoveWatermark.
      No
      None
      Output
      Output address
      Container. For more information, see Output.
      Yes
      None

      MediaWorkflow_Topology_Nodes_StreamPack_***_Operation

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      StreamPackInfo
      Packaging rule
      Container
      No
      None
      StreamPackInfo has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      VideoStreamConfig
      Video substream configuration
      Container
      No
      None
      VideoStreamConfig has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      VideoStreamName
      Video substream name
      String
      Yes
      It must be consistent with the existing video node.
      BandWidth
      Video substream bandwidth limit. Unit: b/s. Value range: [0, 2000000000], where 0 indicates no limit.
      String
      No
      The value must be equal to or greater than 0. The default value is 0.

      AudioMix

      Node Name (Keyword)
      Description
      Type
      Required
      Default Value
      Constraints
      AudioSource
      Address of the audio track file to be mixed
      String
      Yes
      None
      It must be stored in the same bucket as the input media file.
      MixMode
      Audio mix mode
      String
      No
      Repeat
      Repeat: Repeats the background sound
      Once: Plays back the background sound once
      Replace
      Whether to replace the original audio of the input media file with the mixed audio track
      String
      No
      false
      true/false
      EffectConfig
      Audio mix transition configuration
      Container
      No
      false
      None
      EffectConfig has the following sub-nodes:
      Node Name (Keyword)
      Description
      Type
      Required
      Default Value
      Constraints
      EnableStartFadein
      Enables fade-in
      String
      No
      false
      true/false
      StartFadeinTime
      Fade-in duration
      String
      No
      None
      A floating point number above 0
      EnableEndFadeout
      Enables fade-out
      String
      No
      false
      true/false
      EndFadeoutTime
      Fade-out duration
      String
      No
      None
      A floating point number above 0
      EnableBgmFade
      Enables fade-in for background music transition
      String
      No
      false
      true/false
      BgmFadeTime
      Fade-in duration for background music transition
      String
      No
      None
      A floating point number above 0

      CallBackMqConfig

      Node Name (Keyword)
      Description
      Type
      Required
      MqRegion
      Message queue region. Valid values: sh (Shanghai), bj (Beijing), gz (Guangzhou), cd (Chengdu), hk (Hong Kong, China).
      String
      Yes
      MqMode
      Message queue mode. Default value: Queue.
      Topic: Topic subscription
      Queue: Queue service
      String
      Yes
      MqName
      TDMQ topic name
      String
      Yes

      DigitalWatermark

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      Message
      The watermark information embedded by the digital watermark
      String
      Yes
      It can contain up to 64 letters, digits, underscores (_), hyphens (-), and asterisks (*).
      Type
      Digital watermark type
      String
      Yes
      It currently can be set to Text only.
      Version
      Digital watermark version
      String
      Yes
      It currently can be set to V1 only.
      IgnoreError
      Whether to ignore the watermarking failure and continue the job.
      String
      Yes
      Valid values: true, false.
      State
      Whether the watermark is added successfully. Valid values: Running, Success, Failed.
      string
      No
      This field cannot be set actively; instead, it will be returned after the job is submitted successfully.

      DashEncrypt

      Node Name (Keyword)
      Description
      Type
      Required
      Default Value
      Constraints
      IsEncrypt
      Whether to enable DASH encryption
      String
      No
      false
      true/false
      UriKey
      DASH encryption key
      String
      No
      None
      This parameter will take effect only when IsEncrypt is true.

      HlsEncrypt

      Node Name (Keyword)
      Description
      Type
      Required
      Default Value
      Constraints
      IsEncrypt
      Whether to enable HLS encryption
      String
      No
      false
      true/false
      UriKey
      HLS encryption key
      String
      No
      None
      This parameter will take effect only when IsEncrypt is true.

      RemoveWatermark

      Node Name (Keyword)
      Description
      Type
      Required
      Constraints
      Dx
      X-axis offset of the top-left corner origin
      String
      Yes
      Value range: [0, 4096]
      Unit: px
      Dy
      Y-axis offset of the top-left corner origin
      String
      Yes
      Value range: [0, 4096]
      Unit: px
      Width
      Watermark width
      String
      Yes
      Value range: (0, 4096]
      Unit: px
      Height
      Watermark height
      String
      Yes
      Value range: (0, 4096]
      Unit: px

      SmartCover

      Node Name (Keyword)
      Description
      Type
      Required
      Default Value
      Constraints
      Format
      Image format
      String
      No
      jpg
      jpg, png, webp
      Width
      Width
      String
      No
      Original video width
      Value range: [128, 4096]
      Unit: px
      If only Width is set, Height is calculated based on the original video aspect ratio.
      Height
      Height
      String
      No
      Original video height
      Value range: [128, 4096]
      Unit: px
      If only Height is set, Width is calculated based on the original video aspect ratio.
      Count
      Number of screenshots
      String
      No
      3
      [1,10]
      DeleteDuplicates
      Whether to deduplicate thumbnails.
      String
      No
      false
      true/false
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