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Course-wise video stats can be found at on the thread: 

Plan for HLS Re-encoding

• Setup an edxval endpoint that provide with paginated set of edx_video_ids which are missing the HLS profile.
• Setup a management command in edx-video-pipeline, that does the following:
  • Request edxval for set of videos to re-encode
  • Retrieve corresponding VEDA Video object and switch off process_transcription flag – This is required to avoid unintentional transcription that happens in Delivery phase.
  • Check VEDA to see whether an HLS profile is there

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• • and if it does then, just

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• • update edxval

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• •  with it

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• • otherwise kick off encoding task (a.k.

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• • a worker_tasks_fire) with veda_id

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• • and encode_profile

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• • =HLS.
• Encode worker generates the HLS encode, push it S3 and initiate a delivery task
• Deliver worker process the delivery task and delivers the successful HLS encode profile to edxval

NOTE:

We will also need to see if re-encoded videos belong to the custom openwhite-edX labeled sites because HLS endpoints have CORS enabled only allow set of whitelisted sites. We will eventually need to whitelist all the belonging sites.

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