Commit Graph
14 Commits
Author SHA1 Message Date
Raja Subramanian a3f2ca56f9 TWCC based congestion control - v0 (#3165)
* file output

* wake under lock

* keep track of RTX bytes separately

* packet group

* Packet group of 50ms

* Minor refactoring

* rate calculator

* send bit rate

* WIP

* comment

* reduce packet infos size

* extended twcc seq num

* fix packet info

* WIP

* queuing delay

* refactor

* config

* callbacks

* fixes

* clean up

* remove debug file, fix rate calculation

* fmt

* fix probes

* format

* notes

* check loss

* tweak detection settings

* 24-bit wrap

* clean up a bit

* limit symbol list to number of packets

* fmt

* clean up

* lost

* fixes

* fmt

* rename

* fixes

* fmt

* use min/max

* hold on early warning of congestion

* make note about need for all optimal allocation on hold release

* estimate trend in congested state

* tweaks

* quantized

* fmt

* TrendDetector generics

* CTR trend

* tweaks

* config

* config

* comments

* clean up

* consistent naming

* pariticpant level setting

* log usage mode

* feedback
2024-11-11 10:24:47 +05:30
Raja Subramanian f3a13569ee Use int64 nanoseconds and reduce conversion in a few places (#3159) 2024-11-06 12:28:30 +05:30
Raja Subramanian d341ee1ce8 Maintain RTT marker for calculations. (#3139)
* Maintain RTT marker for calculations.

Restore the drift logging change.

* remove unnecessary cast
2024-10-25 11:50:59 +05:30
Raja Subramanian 542620b486 Revert "Adjust drift calculations for pass through. (#3129)" (#3138)
This reverts commit 7ab6e5df09.
2024-10-25 11:11:21 +05:30
Raja Subramanian 7ab6e5df09 Adjust drift calculations for pass through. (#3129)
No functional effect, but was logging more than expected drift in the
down stream direction. Reason is that when passing through, we could be
using an older report. But, the adjustment was applied to the monotonic
clock and not the RTP timestamp. So, it looked like more time had
elapsed for the same RTP clock elapsed and logging higher than expected
drift. Correcting it so that the log is not misleading/confusing.
2024-10-23 11:03:43 +05:30
Raja Subramanian d4e3c63406 Seed duplicate packets and bytes. (#3124)
Had missed this before. This could have cause retransmit packets/bytes
to be high.
2024-10-21 23:58:41 +05:30
Raja Subramanian 45b2804df8 Skip divide-by-0. (#3119)
Does not crash, but does a NaN. Avoid that.
2024-10-19 16:21:23 +05:30
Raja Subramanian a66fff1576 Use pointers in unlikely so that values get de-referenced at log time (#3101)
* Use pointers in unlikely so that values get de-referenced at log time
after they have been filled in.

* instantiate logger at log time
2024-10-15 23:45:40 +05:30
Raja Subramanian d052caa104 Use PPS mode rather than max to adjust packet loss weight. (#3095) 2024-10-14 20:16:19 +05:30
Raja Subramanian f154b236b5 Fix down stream packet loss reporting. (#3092)
* Fix down stream packet loss reporting.

* format
2024-10-14 11:08:10 +05:30
Raja Subramanian 5e22582c66 Make a lite version of sender stats to be used in relay down track. (#3069) 2024-10-06 13:01:08 +05:30
Raja Subramanian 2491ee7c7c Make lite version of RTPStatsReceiver called RTPStatsReceiverLite. (#3065)
* Make lite version of RTPStatsReceiver called RTPStatsReceiverLite.

Refactor around that.

Will probably make some more flavors to have lighter versions still.

* update deps

* use MarshalLogArray

* use util
2024-10-05 10:50:25 +05:30
Paul Wells 99f7be7c1c clean up redundant String calls in logs (#3064) 2024-10-03 08:08:46 -07:00
Raja Subramanian 8ac33a868c Splitting out rtp stats stuff into its own package. (#3060)
* Splitting out rtp stats stuff into its own package.

Going to be making some lighter versions of these.
Will be cleaner to have all of these grouped together.
So, as a first step, just making a package for it.

* tests
2024-10-03 15:51:24 +05:30