AMP (Audiovisual Metadata Platform)
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  • About 
    • Azure Shot Detection utilizes results from Azure Video Indexer, which is the main indexer file (note that the keyframe artifacts generated by Azure are not used here).
    • It has been added as a tool on AMP's Galaxy and performs shot detection on the input videos.
    • The output produced by this tool is a JSON consisting of details such as start/end time of each shot detected in the video.
  • Source Code
    • galaxy/tools/amp_shot/azure_shot_detection.xml : This is the configuration file that details the tools usage, its inputs, outputs, version, and other things.
    • galaxy/tools/video_tools/azure_shot_detection.py : This is a python wrapper to generate AMP Shot JSON based on Azure Video indexer JSON.
    • galaxy/tools/amp_schema/shot_detection.py : Classes used to construct AMP Shot json output.
  • Running 
    • The tool can be invoked from Galaxy UI as other tools, it needs be used as the next MGM taking outputs from Azure Video Indexer.
  • Parameters
    • input_video: The same input video file used by Azure Video Indexer
    • azure_video_index: Azure Video Index JSON output from Azure Video Indexer
  • Output
    • amp_shots: The standardized AMP Shot JSON


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