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Re: [mediacapture-fromelement] Must the alpha channel be preserved, and what about encoding in an alpha-less format? (#30)

From: Dominique Hazael-Massieux via GitHub <sysbot+gh@w3.org>
Date: Thu, 17 Dec 2020 17:01:57 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-747569509-1608224516-sysbot+gh@w3.org>
thank you for the clarification.
The fact that you're properly getting a stream with alpha transparency indicates that the issue is not with the particular specification this is repo is about (MediaStream Recording).

The problem here lies with transmission of a video with an alpha channel via WebRTC, which has both codecs and protocols aspects - @aboba can you say if that's something that's achievable today? if not, where would be the right place to bring this up?

GitHub Notification of comment by dontcallmedom
Please view or discuss this issue at https://github.com/w3c/mediacapture-fromelement/issues/30#issuecomment-747569509 using your GitHub account

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