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Use the new MIME type for AV1.

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Chromium 91 and later uses "AV1" instead of "AV1X".  Simulcast is
still broken.
This commit is contained in:
Juliusz Chroboczek
2022-01-04 13:09:07 +01:00
parent 993d664ba2
commit 6fbdf0eab2
2 changed files with 3 additions and 3 deletions
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codecs/codecs.go
+1 -1
View File
@@ -46,7 +46,7 @@ func Keyframe(codec string, packet *rtp.Packet) (bool, bool) {
return (vp9.Payload[0] & 0xC) == 0, true return (vp9.Payload[0] & 0xC) == 0, true
} }
return (vp9.Payload[0] & 0x6) == 0, true return (vp9.Payload[0] & 0x6) == 0, true
} else if strings.EqualFold(codec, "video/av1x") { } else if strings.EqualFold(codec, "video/av1") {
if len(packet.Payload) < 2 { if len(packet.Payload) < 2 {
return false, true return false, true
} }
group/group.go
+2 -2
View File
@@ -168,7 +168,7 @@ func CodecPayloadType(codec webrtc.RTPCodecCapability) (webrtc.PayloadType, erro
default: default:
return 0, errors.New("unknown VP9 profile") return 0, errors.New("unknown VP9 profile")
} }
case "video/av1x": case "video/av1":
return 35, nil return 35, nil
case "video/h264": case "video/h264":
profile := fmtpValue(codec.SDPFmtpLine, "profile-level-id") profile := fmtpValue(codec.SDPFmtpLine, "profile-level-id")
@@ -231,7 +231,7 @@ func codecsFromName(name string) ([]webrtc.RTPCodecParameters, error) {
case "av1": case "av1":
codecs = []webrtc.RTPCodecCapability{ codecs = []webrtc.RTPCodecCapability{
{ {
"video/AV1X", 90000, 0, "video/AV1", 90000, 0,
"", "",
fb, fb,
}, },