How to differentiate between script-to-video and intelligent image-text matching based on parameters-Intelligent Media Services(IMS)-阿里云帮助中心

The InputConfig and EditingConfig parameters determine whether videos are produced in script-to-video mode or intelligent image-text matching mode. For an introduction to intelligent and quick video production, see Use the intelligent and quick video production feature and Configure the parameters for intelligent and quick batch video production.

Differences among InputConfig parameters

Parameter	Type	Difference
MediaGroupArray	List<MediaGroup>	If you specify only the MediaGroupArray parameter, videos are produced in script-to-video mode. For more information, see Script-to-video. If you specify only the MediaArray parameter, videos are produced in intelligent image-text matching mode. For more information, see Video production in intelligent image-text matching mode. If you specify only the MediaSearchInput parameter, videos are produced in intelligent image-text matching mode only for common scenarios. For more information, see Video production in intelligent image-text matching mode. If you specify all three parameters, the MediaGroupArray parameter takes precedence. Videos are produced in script-to-video mode.
MediaArray	List<String>
MediaSearchInput	MediaSearchInput
SceneInfo	SceneInfo	This parameter is applicable only to the intelligent image-text matching mode. For more information, see the "SceneInfo parameters" section of the Common scenarios topic or the "SceneInfo parameters" section of the Videos about sports events topic.

Parameter

Difference

ProcessConfig

Differences in editing:

EnableClipDetection: enables storyboard detection in materials. This parameter is supported only by movie mashup production in intelligent image-text matching mode. Default value: true. When enabled, the system automatically detects usable storyboards in materials, excluding intros, outros, ads, and black screens.
EnableTemporalOpt: optimizes time series-based sorting for matching results. This field is supported only by movie mashup production in intelligent image-text matching mode. Default value: false. Set this parameter to true if the storyboards or voice-over scripts should follow the same sequence as the clips cut from materials.
AlignmentMode: sets the alignment mode between videos and voice-over scripts. This parameter is supported only by the global broadcast mode of script-to-video production. Valid values:
- "AutoSpeed" (default): Adjusts the video track to match the audio track length.
- "Cut": Truncates the video track to match the audio track length.