Weekly github digest (WebRTC WG specifications)

Issues
------
* w3c/webrtc-pc (+0/-2/💬0)
  2 issues closed:
  - The prose around "simulcast envelope" falsely implies that simulcast encodings can never be removed https://github.com/w3c/webrtc-pc/issues/2723 [Ready for PR] [July virtual interim] 
  - Handling of simulcast attributes with multiple choices in a version seems to be underspecified https://github.com/w3c/webrtc-pc/issues/2769 

* w3c/webrtc-stats (+1/-0/💬6)
  1 issues created:
  - Add RTCInboundRtpStreamStats:decoderfallback (by xingri)
    https://github.com/w3c/webrtc-stats/issues/724 

  1 issues received 6 new comments:
  - #724 Add RTCInboundRtpStreamStats:decoderfallback (6 by eshrubs, fippo, henbos, xingri)
    https://github.com/w3c/webrtc-stats/issues/724 

* w3c/webrtc-nv-use-cases (+6/-4/💬12)
  6 issues created:
  - Low Latency Streaming: Review of requirements (by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/issues/95 
  - Improvements for game pad input (by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/issues/94 
  - A little thought about the one way media use case (by bdrtc)
    https://github.com/w3c/webrtc-nv-use-cases/issues/93 
  - N15 latency control should be formulated in a technology-agnostic way (by alvestrand)
    https://github.com/w3c/webrtc-nv-use-cases/issues/91 
  - Is the DRM requirement in the Low latency Broadcast with Fanout use case satisfied by data channels? (by jan-ivar)
    https://github.com/w3c/webrtc-nv-use-cases/issues/86 
  - What is a "node" in the Low latency Broadcast with Fanout use case? (by jan-ivar)
    https://github.com/w3c/webrtc-nv-use-cases/issues/85 

  7 issues received 12 new comments:
  - #91 N15 latency control should be formulated in a technology-agnostic way (1 by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/issues/91 
  - #86 Is the DRM requirement in the Low latency Broadcast with Fanout use case satisfied by data channels? (2 by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/issues/86 
  - #85 What is a "node" in the Low latency Broadcast with Fanout use case? (2 by aboba, alvestrand)
    https://github.com/w3c/webrtc-nv-use-cases/issues/85 
  - #83 Use case: Process encoded data received via non-WebRTC means and inject into WebRTC-based media reception pipelines (1 by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/issues/83 [PR exists] 
  - #80 Access to raw audio data (1 by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/issues/80 
  - #78 use case:disable A/V sync for remote control or online gaming  (1 by bdrtc)
    https://github.com/w3c/webrtc-nv-use-cases/issues/78 
  - #53 Advanced Codec Capabilities API (4 by aboba, henbos)
    https://github.com/w3c/webrtc-nv-use-cases/issues/53 [Ready for PR] 

  4 issues closed:
  - use case:disable A/V sync for remote control or online gaming  https://github.com/w3c/webrtc-nv-use-cases/issues/78 
  - Use case: Process encoded data received via non-WebRTC means and inject into WebRTC-based media reception pipelines https://github.com/w3c/webrtc-nv-use-cases/issues/83 [PR exists] 
  - Advanced Codec Capabilities API https://github.com/w3c/webrtc-nv-use-cases/issues/53 [Ready for PR] 
  - Use case: Transmit stored pre-encoded content over RTP https://github.com/w3c/webrtc-nv-use-cases/issues/82 [Ready for PR] 

* w3c/mediacapture-main (+1/-1/💬4)
  1 issues created:
  - Better documentation of ended event (by eladalon1983)
    https://github.com/w3c/mediacapture-main/issues/924 

  1 issues received 4 new comments:
  - #910 Garbage collection of live tracks (4 by eladalon1983, jan-ivar, youennf)
    https://github.com/w3c/mediacapture-main/issues/910 

  1 issues closed:
  - Check if we use "Browsing Context" in our specs https://github.com/w3c/mediacapture-main/issues/913 [editorial] 

* w3c/mediacapture-record (+0/-0/💬1)
  1 issues received 1 new comments:
  - #213 Ability to record non-realtime / frame-by-frame (1 by pie6k)
    https://github.com/w3c/mediacapture-record/issues/213 

* w3c/mediacapture-image (+0/-0/💬1)
  1 issues received 1 new comments:
  - #9 Need to capture unique frames (1 by jrichardsz)
    https://github.com/w3c/mediacapture-image/issues/9 

* w3c/mediacapture-screen-share (+1/-0/💬2)
  1 issues created:
  - Capability polling - capture-while-minimized (by eladalon1983)
    https://github.com/w3c/mediacapture-screen-share/issues/257 

  1 issues received 2 new comments:
  - #257 Capability polling - capture-while-minimized (2 by eladalon1983, youennf)
    https://github.com/w3c/mediacapture-screen-share/issues/257 

* w3c/webrtc-svc (+1/-0/💬1)
  1 issues created:
  - Returning the default scalabilityMode problematic after fallback (by Orphis)
    https://github.com/w3c/webrtc-svc/issues/75 

  1 issues received 1 new comments:
  - #75 Returning the default scalabilityMode problematic after fallback (1 by aboba)
    https://github.com/w3c/webrtc-svc/issues/75 [ready for PR] 

* w3c/webrtc-extensions (+0/-1/💬9)
  4 issues received 9 new comments:
  - #138 support disable ipv6 candidate in RTCConfiguration (4 by bdrtc, henbos, steely-glint)
    https://github.com/w3c/webrtc-extensions/issues/138 
  - #126 Negotiationless codec selection and per-encoding layer codec configuration (1 by henbos)
    https://github.com/w3c/webrtc-extensions/issues/126 [PR exists] 
  - #98 Disabling hardware acceleration (3 by HuaChunbo, aboba, bdrtc)
    https://github.com/w3c/webrtc-extensions/issues/98 [PR exists] [TPAC 2022] 
  - #95 Deprecate audio/video enumeration in getCapabilities in favour of Media Capabilities API (1 by aboba)
    https://github.com/w3c/webrtc-extensions/issues/95 [April 2022 Virtual Interim] 

  1 issues closed:
  - Disabling hardware acceleration https://github.com/w3c/webrtc-extensions/issues/98 [PR exists] [TPAC 2022] 

* w3c/webrtc-encoded-transform (+1/-0/💬0)
  1 issues created:
  - Tell SDP negotiation to negotiate support for non-standard codecs (by alvestrand)
    https://github.com/w3c/webrtc-encoded-transform/issues/172 

* w3c/mediacapture-region (+0/-0/💬4)
  1 issues received 4 new comments:
  - #9 Is muting track the right call for empty cropped tracks? (4 by eladalon1983, thomas-gg)
    https://github.com/w3c/mediacapture-region/issues/9 [Improvement] 



Pull requests
-------------
* w3c/webrtc-pc (+0/-2/💬0)
  2 pull requests merged:
  - Update explanation of simulcast envelope.
    https://github.com/w3c/webrtc-pc/pull/2814 [Editors can integrate] [Simulcast] 
  - Ignore comma-separated rid alternatives.
    https://github.com/w3c/webrtc-pc/pull/2813 [Editors can integrate] [Simulcast] 

* w3c/webrtc-stats (+2/-0/💬1)
  2 pull requests submitted:
  - Fix stats object reference in example code (by redoPop)
    https://github.com/w3c/webrtc-stats/pull/726 
  - Add RTCInboundRtpStreamStats:decoderfallback (by xingri)
    https://github.com/w3c/webrtc-stats/pull/725 

  1 pull requests received 1 new comments:
  - #726 Fix stats object reference in example code (1 by w3cbot)
    https://github.com/w3c/webrtc-stats/pull/726 

* w3c/webrtc-nv-use-cases (+5/-2/💬2)
  5 pull requests submitted:
  - Describe use cases for decoding pre-encoded media (by alvestrand)
    https://github.com/w3c/webrtc-nv-use-cases/pull/92 
  - Remove requirement N36 (and substitute N13) (by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/pull/90 
  - Remove requirement N36 (and substitute N13) (by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/pull/89 
  - Remove requirement N36 (and substitute N13) (by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/pull/88 
  - Use case:Stored media for RTP transmission (by alvestrand)
    https://github.com/w3c/webrtc-nv-use-cases/pull/87 

  2 pull requests received 2 new comments:
  - #92 Describe use cases for decoding pre-encoded media (1 by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/pull/92 
  - #88 Remove requirement N36 (and substitute N13) (1 by aboba)
    https://github.com/w3c/webrtc-nv-use-cases/pull/88 

  2 pull requests merged:
  - Describe use cases for decoding pre-encoded media
    https://github.com/w3c/webrtc-nv-use-cases/pull/92 
  - Use case:Stored media for RTP transmission
    https://github.com/w3c/webrtc-nv-use-cases/pull/87 

* w3c/mediacapture-main (+1/-3/💬2)
  1 pull requests submitted:
  - Fix default allowlist link that broke. (by jan-ivar)
    https://github.com/w3c/mediacapture-main/pull/925 

  2 pull requests received 2 new comments:
  - #919 Replace use of browsing context with modern constructs. (1 by jan-ivar)
    https://github.com/w3c/mediacapture-main/pull/919 [editorial] [Editors can integrate] 
  - #897 Update Privacy and Security Considerations to reflect spec. (1 by alvestrand)
    https://github.com/w3c/mediacapture-main/pull/897 [editorial] 

  3 pull requests merged:
  - Replace use of browsing context with modern constructs.
    https://github.com/w3c/mediacapture-main/pull/919 [editorial] [Editors can integrate] 
  - Fix default allowlist link that broke.
    https://github.com/w3c/mediacapture-main/pull/925 [editorial] 
  - Update Privacy and Security Considerations to reflect spec.
    https://github.com/w3c/mediacapture-main/pull/897 [editorial] 

* w3c/mediacapture-record (+1/-0/💬1)
  1 pull requests submitted:
  - Add keyframe distance support. (by handellm)
    https://github.com/w3c/mediacapture-record/pull/216 

  1 pull requests received 1 new comments:
  - #172 Input width, height MUST be recorded and playable (1 by alvestrand)
    https://github.com/w3c/mediacapture-record/pull/172 

* w3c/mediacapture-output (+1/-0/💬2)
  1 pull requests submitted:
  - Fix default allowlist link that broke. (by jan-ivar)
    https://github.com/w3c/mediacapture-output/pull/134 [editorial] 

  1 pull requests received 2 new comments:
  - #134 Fix default allowlist link that broke. (2 by dontcallmedom, jan-ivar)
    https://github.com/w3c/mediacapture-output/pull/134 [editorial] 

* w3c/mediacapture-screen-share (+1/-1/💬1)
  1 pull requests submitted:
  - Fix default allowlist link that broke. (by jan-ivar)
    https://github.com/w3c/mediacapture-screen-share/pull/256 [Editorial] 

  1 pull requests received 1 new comments:
  - #170 Remove restriction over changing capture source (1 by eladalon1983)
    https://github.com/w3c/mediacapture-screen-share/pull/170 

  1 pull requests merged:
  - Fix default allowlist link that broke.
    https://github.com/w3c/mediacapture-screen-share/pull/256 [Editorial] 

* w3c/webrtc-extensions (+1/-0/💬0)
  1 pull requests submitted:
  - Per-encoding codec selection (by aboba)
    https://github.com/w3c/webrtc-extensions/pull/139 

* w3c/webrtc-provisional-stats (+1/-1/💬0)
  1 pull requests submitted:
  - Affiliation change (by vr000m)
    https://github.com/w3c/webrtc-provisional-stats/pull/41 

  1 pull requests merged:
  - Affiliation change
    https://github.com/w3c/webrtc-provisional-stats/pull/41 

* w3c/webrtc-encoded-transform (+0/-0/💬3)
  1 pull requests received 3 new comments:
  - #154 audio: add rtp sequence number on incoming frames (3 by fippo, steely-glint)
    https://github.com/w3c/webrtc-encoded-transform/pull/154 

* web-platform-tests/wpt (+0/-1/💬0)
  1 pull requests merged:
  - Add setMetadata() support for VP8.
    https://github.com/web-platform-tests/wpt/pull/37940 [chromium-export] [wg-s_webrtc] [webrtc-encoded-transform] 


Repositories tracked by this digest:
-----------------------------------
* https://github.com/w3c/webrtc-pc
* https://github.com/w3c/webrtc-identity
* https://github.com/w3c/webrtc-stats
* https://github.com/w3c/webrtc-charter
* https://github.com/w3c/webrtc-priority
* https://github.com/w3c/webrtc-ice
* https://github.com/w3c/webrtc-nv-use-cases
* https://github.com/w3c/mediacapture-main
* https://github.com/w3c/mediacapture-record
* https://github.com/w3c/mediacapture-image
* https://github.com/w3c/mediacapture-fromelement
* https://github.com/w3c/mediacapture-output
* https://github.com/w3c/mediacapture-screen-share
* https://github.com/w3c/mst-content-hint
* https://github.com/w3c/webrtc-svc
* https://github.com/w3c/webrtc-extensions
* https://github.com/w3c/webrtc-provisional-stats
* https://github.com/w3c/webrtc-encoded-transform
* https://github.com/w3c/mediacapture-automation
* https://github.com/w3c/mediacapture-transform
* https://github.com/w3c/mediacapture-region
* https://github.com/w3c/mediacapture-handle
* https://github.com/w3c/mediacapture-viewport
* https://github.com/web-platform-tests/wpt


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Received on Tuesday, 17 January 2023 17:00:20 UTC