Re: [mediacapture-transform] MSTP's VideoFrame lifetime management model assumes a single consumer (#56) from Jan-Ivar Bruaroey via GitHub on 2021-08-03 (public-webrtc-logs@w3.org from August 2021)

From: Jan-Ivar Bruaroey via GitHub <sysbot+gh@w3.org>
Date: Tue, 03 Aug 2021 18:55:13 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-892085200-1628016911-sysbot+gh@w3.org>

@MattiasBuelens raised another problem in  https://github.com/whatwg/streams/issues/1155#issuecomment-891878727:
> The Streams standard will discard all queued chunks, but then it's up to the garbage collector to clean up any resources associated with these VideoFrames. Can that cause problems if these are not cleaned up soon enough? 🤔

Good observation. This could be solved if the MSTP owned the VideoFrames and was responsible for their cleanup.

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Received on Tuesday, 3 August 2021 18:55:14 UTC