enable nack if red encoding disabled (#1477)

2026-03-30 19:55:41 +00:00 · 2023-02-28 12:44:25 +08:00
parent e423873aa3
commit 29fa61068e
1 changed files with 4 additions and 0 deletions
--- a/pkg/rtc/mediatracksubscriptions.go
+++ b/pkg/rtc/mediatracksubscriptions.go
@@ -205,6 +205,10 @@ func (t *MediaTrackSubscriptions) AddSubscriber(sub types.LocalParticipant, wr *
 			Stereo: info.Stereo,
 			Red:    !info.DisableRed,
 		}
+		if addTrackParams.Red && (len(codecs) == 1 && codecs[0].MimeType == webrtc.MimeTypeOpus) {
+			addTrackParams.Red = false
+		}
+
 		sub.VerifySubscribeParticipantInfo(subTrack.PublisherID(), subTrack.PublisherVersion())
 		if sub.ProtocolVersion().SupportsTransceiverReuse() {
 			//