* Thottle the publisher data channel sending when subscriber is slow
Avoid the publisher overwhelm the sfu data channel buffer when
the subscriber has lower receive bitrates. It will drop message
if the subscriber is considered too slow to block the entire room.
* Enable nack in mediaengine and disable it in transceiver as need
pion doesn't support per transciver codec configuration, so the nack of this session will be disabled
forever once it is first disabled by a transceiver.
https://github.com/pion/webrtc/pull/2972
* Add datastream packet type handling
* point to main in protocol
* Revert "point to main in protocol"
This reverts commit 2cc6ed6520.
* Update protocol
* Handle room configuration that's set in the grant itself
* ensure refresh token contains updates
* deps
* dep
---------
Co-authored-by: Paul Wells <paulwe@gmail.com>
Also, logging a bit more about quality changes to understand why
high(ish) loss does not drop quality. Will remove the loss thresholded
logging after collecting some data.
* 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
* Initial plumbing for metrics.
This implements
- metrics received from participant.
- callback to room.
- room distributes it to all other participants (excluding the sending
participant).
- other participants forward to client.
- counting metrics bytes in data channel stats
TODO:
- recording/processing/batching
- should recording/processing/batching happen on publisher side or
subscriber side?
- should metrics be echoed back to publisher?
- grants to publish/subscribe metrics.
* mage generate
* clear OnMetrics on close
* - CanSubscribeMetrics permission.
- Echo back to sender.
* update deps
* No destination identities for metrics
* WIP
* use normalized timestamp for server injected timestamps
* compile
* debug log metrics batch
* correct comment
* add baseTime to wire
* protocol dep
* Scope metrics forwarding to only participants that a participant is
subscribed to.
Also remove the participant_metrics.go file as it was not doing anything
useful.
* update comment
* utils.ErrorIsOneOf
* couple of more utils.CloneProto
* Cache RTCP sender report in forwarder state.
To be used in migration.
TODO: need to check more places to operate pure in unix nano rather than
converting.
* match name
Not sure what is causing it to add the minor version and toolchain.
Even now, with this, running `go mod tidy` makes those changes.
`staticcheck` says invalid Go version.
Manually setting it to 1.22.
* Record out-of-packet count/rate in prom.
Adding a field to AnalyticsStream to make this easier to report.
Let me know if adding to AnalyticsStream is not ok.
Will set up a protocol PR if it is okay.
* deps
