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Re: [mediacapture-image] Clarify grabFrame timing (#212)

From: Harald Alvestrand via GitHub <sysbot+gh@w3.org>
Date: Thu, 18 Jul 2019 05:56:10 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-512675623-1563429369-sysbot+gh@w3.org>
Agree that it should be clarified. The problem with grabbing the previous frame is that it's possible that the previous frame is no longer easily accessible (might have gone to display buffers), and may even not exist (in the case of before-first-frame).
Is there any implementation that grabs the previous frame? If not, I suggest we clarify the behavior to mean "next frame".
Function name changes are breaking to the deployed base, so shouldn't be done lightly.

GitHub Notification of comment by alvestrand
Please view or discuss this issue at https://github.com/w3c/mediacapture-image/issues/212#issuecomment-512675623 using your GitHub account
Received on Thursday, 18 July 2019 05:56:12 UTC

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