[AVTCORE] HEVC in WebRTC: PR #17 (Guidance on RPSI)
Bernard Aboba <bernard.aboba@gmail.com> Thu, 28 September 2023 03:45 UTC
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From: Bernard Aboba <bernard.aboba@gmail.com>
Date: Wed, 27 Sep 2023 20:44:53 -0700
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Subject: [AVTCORE] HEVC in WebRTC: PR #17 (Guidance on RPSI)
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Based on the discussion at the Virtual Interim, I have submitted PR #17: The proposed text is as follows: [RFC7798] Section 8.3 specifies the use of the Reference Picture Selection Indication (RPSI) in H.265. As noted in "Media Transport and Use of RTP in WebRTC" [RFC8834] Section 5.1.4: "Receivers that detect that encoder-decoder synchronization has been lost SHOULD generate an RPSI feedback message if the codec being used supports reference-picture selection. An RTP packet-stream sender that receives such an RPSI message SHOULD act on that messages to change the reference picture, if it is possible to do so within the available bandwidth constraints and with the codec being used." Review comments welcome:https://github.com/aboba/hevc-webrtc/pull/17 <https://github.com/aboba/hevc-webrtc/pull/9>
- [AVTCORE] HEVC in WebRTC: PR #17 (Guidance on RPS… Bernard Aboba
- Re: [AVTCORE] HEVC in WebRTC: PR #17 (Guidance on… Stephan Wenger