Commit Graph

9 Commits

Author SHA1 Message Date
Miroslav Šedivý
17bfd2d58f
Sample listeners chan (#33)
* switch to sample listeners.

* add streamsink total bytes to metrics.

* on rtcp to chan.

* change logs.

* streamsink add real bitrate.

* add timing information to sample.

* bitrate buckets.

* switch to WriteSample.
2023-03-07 00:08:53 +01:00
Miroslav Šedivý
30200d4057
Switch to listeners for webrtc pause (#31)
* switch to listeners for webrtc pause.

* group track vars.

* do not set or remove stream when paused.
2023-02-20 19:48:04 +01:00
Miroslav Šedivý
0086900053
GCC No-Op Pacer (#29)
* on rtcp send multiple packets.

* use no op pacer.
2023-02-14 21:19:14 +01:00
Miroslav Šedivý
124c5ae117
Wait for keyframe on switching streams (#28)
* stream sink add keyframe lobby.

* change streamsink keyframe identifier.

* add h264.

* use gstreamers is delta unit for sample.

* use delta unit.
2023-02-14 21:19:02 +01:00
Miroslav Šedivý
2364facd60
WebRTC congestion control (#26)
* Add congestion control

* Improve stream matching, add manual stream selection, add metrics

* Use a ticker for bitrate estimation and make bandwidth drops switch to lower streams more aggressively

* Missing signal response, fix video auto bug

* Remove redundant mutex

* Bitrate history queue

* Get bitrate fn support h264 & float64

---------

Co-authored-by: Aleksandar Sukovic <aleksandar.sukovic@gmail.com>
2023-02-06 19:45:51 +01:00
Miroslav Šedivý
919a554a9e track WriteSample fix log message. 2022-12-12 22:53:26 +01:00
Miroslav Šedivý
6067367acd
Capture bandwidth switch (#14)
* Handle bitrate change by finding the stream with closest bitrate as peer

* Convert video id into bitrate when creating peer or changing bitrate

* Try to fix prometheus panic

* Revert metrics label name change

* minor fixes.

* bitrate selector.

* skip if moving to the same stream.

* no closure for getting target bitrate.

* fix: high res switch to lo video, stream bitrate out of range

* revert dev config change.

* white space.

Co-authored-by: Aleksandar Sukovic <aleksandar.sukovic@gmail.com>
2022-10-25 20:25:00 +02:00
Miroslav Šedivý
d608e312eb
check if we already listen to requested stream. (#13) 2022-10-23 11:31:25 +02:00
Miroslav Šedivý
5ad5daa6bb
Stream bucket manager (#12)
* refactor webrtc.

* bind track with a single connection.

* audio+video codec.

* move stream selection to bucket manager.

* audio w/o bucket manager.

* revert peer changes.

* return video IDs.

* destroy & recreate all.

* add video ID change.

* Track -> Recevier.
2022-10-17 13:39:31 +02:00