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Send FEC and RTX PayloadType into interceptor

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New fields added to interceptor.StreamInfo
This commit is contained in:
Sean DuBois
2024-10-04 21:33:10 -04:00
parent a67587daa8
commit 32f7063f1a
8 changed files with 30 additions and 29 deletions
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29
interceptor.go
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@@ -159,7 +159,8 @@ func (i *interceptorToTrackLocalWriter) Write(b []byte) (int, error) {
return i.WriteRTP(&packet.Header, packet.Payload)
}
func createStreamInfo(id string, ssrc, ssrcFEC, ssrcRTX SSRC, payloadType PayloadType, codec RTPCodecCapability, webrtcHeaderExtensions []RTPHeaderExtensionParameter) *interceptor.StreamInfo {
// nolint: unparam
func createStreamInfo(id string, ssrc, ssrcRTX, ssrcFEC SSRC, payloadType, payloadTypeRTX, payloadTypeFEC PayloadType, codec RTPCodecCapability, webrtcHeaderExtensions []RTPHeaderExtensionParameter) *interceptor.StreamInfo {
headerExtensions := make([]interceptor.RTPHeaderExtension, 0, len(webrtcHeaderExtensions))
for _, h := range webrtcHeaderExtensions {
headerExtensions = append(headerExtensions, interceptor.RTPHeaderExtension{ID: h.ID, URI: h.URI})
@@ -171,17 +172,19 @@ func createStreamInfo(id string, ssrc, ssrcFEC, ssrcRTX SSRC, payloadType Payloa
}
return &interceptor.StreamInfo{
ID: id,
Attributes: interceptor.Attributes{},
SSRC: uint32(ssrc),
SSRCRetransmission: uint32(ssrcRTX),
SSRCForwardErrorCorrection: uint32(ssrcFEC),
PayloadType: uint8(payloadType),
RTPHeaderExtensions: headerExtensions,
MimeType: codec.MimeType,
ClockRate: codec.ClockRate,
Channels: codec.Channels,
SDPFmtpLine: codec.SDPFmtpLine,
RTCPFeedback: feedbacks,
ID: id,
Attributes: interceptor.Attributes{},
SSRC: uint32(ssrc),
SSRCRetransmission: uint32(ssrcRTX),
SSRCForwardErrorCorrection: uint32(ssrcFEC),
PayloadType: uint8(payloadType),
PayloadTypeRetransmission: uint8(payloadTypeRTX),
PayloadTypeForwardErrorCorrection: uint8(payloadTypeFEC),
RTPHeaderExtensions: headerExtensions,
MimeType: codec.MimeType,
ClockRate: codec.ClockRate,
Channels: codec.Channels,
SDPFmtpLine: codec.SDPFmtpLine,
RTCPFeedback: feedbacks,
}
}