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RTC: Refine RTP packet decoder to track and stream

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This commit is contained in:
winlin 2021-01-19 15:56:42 +08:00
parent 0fe85a295c
commit 40ea0b67f9
3 changed files with 36 additions and 11 deletions
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27
trunk/src/app/srs_app_rtc_source.cpp
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@ -1831,6 +1831,16 @@ SrsRtcAudioRecvTrack::~SrsRtcAudioRecvTrack()
{
}
void SrsRtcAudioRecvTrack::on_before_decode_payload(SrsRtpPacket2* pkt, SrsBuffer* buf, ISrsRtpPayloader** ppayload)
{
// No payload, ignore.
if (buf->empty()) {
return;
}
*ppayload = new SrsRtpRawPayload();
}
srs_error_t SrsRtcAudioRecvTrack::on_rtp(SrsRtcStream* source, SrsRtpPacket2* pkt)
{
srs_error_t err = srs_success;
@ -1875,6 +1885,23 @@ SrsRtcVideoRecvTrack::~SrsRtcVideoRecvTrack()
{
}
void SrsRtcVideoRecvTrack::on_before_decode_payload(SrsRtpPacket2* pkt, SrsBuffer* buf, ISrsRtpPayloader** ppayload)
{
// No payload, ignore.
if (buf->empty()) {
return;
}
uint8_t v = (uint8_t)pkt->nalu_type;
if (v == kStapA) {
*ppayload = new SrsRtpSTAPPayload();
} else if (v == kFuA) {
*ppayload = new SrsRtpFUAPayload2();
} else {
*ppayload = new SrsRtpRawPayload();
}
}
srs_error_t SrsRtcVideoRecvTrack::on_rtp(SrsRtcStream* source, SrsRtpPacket2* pkt)
{
srs_error_t err = srs_success;