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Initialize subscriber quality to default layer (#444)

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This commit is contained in:
David Zhao
2022-02-18 09:21:24 -08:00
committed by GitHub
parent dd4cec7724
commit c20fb237d5
1 changed files with 4 additions and 11 deletions
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pkg/rtc/mediatracksubscriptions.go
+4 -11
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@@ -256,6 +256,10 @@ func (t *MediaTrackSubscriptions) AddSubscriber(sub types.LocalParticipant, code
sub.Negotiate()
}()
t.maxQualityLock.Lock()
// initialize to default layer
t.maxSubscriberQuality[sub.ID()] = livekit.VideoQuality_HIGH
t.maxQualityLock.Unlock()
t.params.Telemetry.TrackSubscribed(context.Background(), subscriberID, t.params.MediaTrack.ToProto())
return downTrack, nil
}
@@ -529,17 +533,6 @@ func (t *MediaTrackSubscriptions) stopMaxQualityTimer() {
}
}
func (t *MediaTrackSubscriptions) numSubscribedLayers() uint32 {
t.maxQualityLock.RLock()
numSubscribedLayers := uint32(0)
if t.maxSubscribedQuality != livekit.VideoQuality_OFF {
numSubscribedLayers = uint32(SpatialLayerForQuality(t.maxSubscribedQuality) + 1)
}
t.maxQualityLock.RUnlock()
return numSubscribedLayers
}
func (t *MediaTrackSubscriptions) maybeNotifyNoSubscribers() {
if t.onNoSubscribers == nil {
return