With Read and ReadExtended waiting (they are two different goroutines),
use Broadcast always. In theory, they both should not be waiting at the
same time, but just being safe.
* Do not use LastTS for dummy offset.
LastTS could be random when using dummy start. That should not be used
in calculating offsets.
Also, do not push padding into sequence before init. Could have heppened
with dummy start.
* apply dummy offset before comparing to last
* refresh ref TS
* initialize codec munger on catch up forwarding
* Simplify time stamp calculation on switches.
Trying to simplify time stamp calculation on restarts.
The additional checks take effect rarely and it not worth the extra
complication.
Also, doing the reference time stamp in extended range.
The challenge with that is when publisher migrates the extended
timestamp could change post migration (i. e. post migration would not
know about rollovers). To address that, maintain an offset that is
updated on resync.
* WIP
* Revert to resume threshold
* typo
* clean up
## Changelog
This release changes the default behavior when creating or updating WHIP
ingress. WHIP ingress will now default to disabling transcoding and
forwarding media unchanged to the LiveKit subscribers. This behavior can
be changed by using the new `enable_transcoding` available in updated
SDKs. The behavior of existing ingresses is unchanged.
### Added
- Add support for "abs-capture-time" extension. (#2640)
- Add PropagationDelay API to sender report data (#2646)
- Add support for EnableTranscoding ingress option (#2681)
- Pass new SIP metadata. Update protocol. (#2683)
- Handle UpdateLocalAudioTrack and UpdateLocalVideoTrack. (#2684)
- Forward transcription data packets to the room (#2687)
### Fixed
- backwards compatability for IsRecorder (#2647)
- Reduce RED weight in half. (#2648)
- add disconnected chan to participant (#2650)
- add typed ops queue (#2655)
- ICE config cache module. (#2654)
- use typed ops queue in pctransport (#2656)
- Use the ingress state updated_at field to ensure that out of order RPC do not overwrite state (#2657)
- Log ICE candidates to debug TCP connection issues. (#2658)
- Debug logging addition of ICE candidate (#2659)
- fix participant, ensure room name matches (#2660)
- replace keyframe ticker with timer (#2661)
- fix key frame timer (#2662)
- Disable dynamic playout delay for screenshare track (#2663)
- Don't log dd invalid template index (#2664)
- Do codec munging when munging RTP header. (#2665)
- Connection quality LOST only if RTCP is also not available. (#2670)
- Handle large jumps in RTCP sender report timestamp. (#2674)
- Bump golang.org/x/net from 0.22.0 to 0.23.0 (#2673)
- do not capture pointers in ops queue closures (#2675)
- Fix SubParticipant twice when paticipant left (#2672)
- use ttlcache (#2677)
- Detach subscriber datachannel to save memory (#2680)
- Clean up UpdateVideoLayers (#2685)
- Make datachannel optional for publisher (#2686)
* Handle UpdateLocalAudioTrack and UpdateLocalVideoTrack.
- Update the TrackInfo
- NOTE: populating Stereo and DisableDtx fields although there are
features now.
- The audio features in UpdateLocalAudioTrack is applied as is,
i. e. the update has the latest set of features.
- Emits a track update which will broadcast a participant update.
TODO:
-----
- Telemetry event with track update?
* update deps
Denys Smirnov