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Send layer dimensions when max subscribed layers change (#746)

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Signed-off-by: shishir gowda <shishir@livekit.io>
This commit is contained in:
shishirng
2022-05-31 11:46:08 -04:00
committed by GitHub
parent 4ed9b5f90e
commit 46301d7d6f
1 changed files with 20 additions and 4 deletions
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pkg/rtc/participant.go
+20 -4
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@@ -1355,15 +1355,31 @@ func (p *ParticipantImpl) onSubscribedMaxQualityChange(trackID livekit.TrackID,
SubscribedQualities: subscribedQualities[0].Qualities, // for compatible with old client
SubscribedCodecs: subscribedQualities,
}
// get track's layer dimensions
track := p.UpTrackManager.GetPublishedTrack(trackID)
var layerInfo map[livekit.VideoQuality]*livekit.VideoLayer
if track != nil {
layers := track.ToProto().Layers
layerInfo = make(map[livekit.VideoQuality]*livekit.VideoLayer, len(layers))
for _, layer := range layers {
layerInfo[layer.Quality] = layer
}
}
for _, maxSubscribedQuality := range maxSubscribedQualites {
ti := &livekit.TrackInfo{
Sid: string(trackID),
Type: livekit.TrackType_VIDEO,
}
if info, ok := layerInfo[maxSubscribedQuality.Quality]; ok {
ti.Width = info.Width
ti.Height = info.Height
}
p.params.Telemetry.TrackMaxSubscribedVideoQuality(
context.Background(),
p.ID(),
&livekit.TrackInfo{
Sid: string(trackID),
Type: livekit.TrackType_VIDEO,
},
ti,
maxSubscribedQuality.CodecMime,
maxSubscribedQuality.Quality,
)