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Fix panic of rtx attributes

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cnderrauber
2024-02-02 17:34:48 +08:00
committed by cnderrauber
parent d82b0d0a88
commit 987fb7abdd
1 changed files with 3 additions and 0 deletions
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3
rtpreceiver.go
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@@ -454,6 +454,9 @@ func (r *RTPReceiver) receiveForRtx(ssrc SSRC, rsid string, streamInfo *intercep
continue
}
if attributes == nil {
attributes = make(interceptor.Attributes)
}
attributes.Set(AttributeRtxPayloadType, b[1]&0x7F)
attributes.Set(AttributeRtxSequenceNumber, binary.BigEndian.Uint16(b[2:4]))
attributes.Set(AttributeRtxSsrc, binary.BigEndian.Uint32(b[8:12]))