* WIP commit
* WIP commit
* Remove debug
* Revert to reduce diff
* Fix tests
* Determine spatial layer from track info quality if non-simulcast
* Adjust for invalid layer on no rid, previously that function was returning 0 for no rid case
* Fall back to top level width/height if there are no layers
* Use duration from RTPDeltaInfo
* Use rtcscore-go to calculate audio/video score
Signed-off-by: shishir gowda <shishir@livekit.io>
* Get max expected layer and find max actual layer from stream
Signed-off-by: shishir gowda <shishir@livekit.io>
* Cleanup unused methods
Signed-off-by: shishir gowda <shishir@livekit.io>
* Cleanup code - address review comments
Signed-off-by: shishir gowda <shishir@livekit.io>
* get expected layer info instead of just quality
Signed-off-by: shishir gowda <shishir@livekit.io>
* Move SpatialLayerForQuality to utils/helpers
method is required in rtc,sfu and connectionstats pkg
Moved to utils/helpers.go to remove cyclic deps
Signed-off-by: shishir gowda <shishir@livekit.io>
* update tests
Signed-off-by: shishir gowda <shishir@livekit.io>
* Pick stream stats with max layer
Signed-off-by: shishir gowda <shishir@livekit.io>
* Update rtcscore-go pkg to make rtt/jitter optional
when passing 0, rtcscore-go was setting default values
Signed-off-by: shishir gowda <shishir@livekit.io>
* update score to rating
Signed-off-by: shishir gowda <shishir@livekit.io>
* Update rtcscore-go pkg to use simulcast layer info for score
Signed-off-by: shishir gowda <shishir@livekit.io>
* Update score ratings to reflect rtcscore range
Signed-off-by: shishir gowda <shishir@livekit.io>
* update test params for new rtcscore
Signed-off-by: shishir gowda <shishir@livekit.io>
* Delay sending scores to connections only till full data is available
first interval can have partial data leading to lower scores
Signed-off-by: shishir gowda <shishir@livekit.io>
* Check for inf values in quality params
Signed-off-by: shishir gowda <shishir@livekit.io>
* Clean up initial score calculation. Default to 5
Signed-off-by: shishir gowda <shishir@livekit.io>
Co-authored-by: David Zhao <dz@livekit.io>
Raja Subramanian