Relationship between VideoFrameMetadata and VideoFrameCallbackMetadata
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Description
https://wicg.github.io/video-rvfc/#dictdef-videoframecallbackmetadata defines some metadata that might be useful to be in VideoFrameMetadata.
It might also be useful to expose future VideoFrameMetadata fields in VideoFrameCallbackMetadata.
The following could be done:
- VideoFrameCallbackMetadata derives from VideoFrameMetadata
- Move some metadata from VideoFrameCallbackMetadata to VideoFrameMetadata: captureTime, receiveTime and rtpTimestamp.
@tguilbert-google, @dalecurtis, thoughts?
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading the linked VideoFrameCallbackMetadata definition in the WebCodecs specification and compare it with VideoFrameMetadata. The work is done when the relationship and any metadata moves are agreed upon and the specification reflects that decision.
Written by the indexing model from the issue text.
Assessment
- Domain
- api
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100