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Code Issues Releases Activity

avformat: rtsp: export AV_PKT_DATA_RTCP_SR

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This commit is contained in:
Marvin Scholz
2025-04-25 18:19:04 +02:00
parent 73d77693c5
commit d2828ab284
1 changed files with 18 additions and 0 deletions
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18
libavformat/rtpdec.c
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@ -612,12 +612,30 @@ static int rtp_set_prft(RTPDemuxContext *s, AVPacket *pkt, uint32_t timestamp) {
return 0;
}
static int rtp_add_sr_sidedata(RTPDemuxContext *s, AVPacket *pkt) {
AVRTCPSenderReport *sr =
(AVRTCPSenderReport *) av_packet_new_side_data(
pkt, AV_PKT_DATA_RTCP_SR, sizeof(AVRTCPSenderReport));
if (!sr)
return AVERROR(ENOMEM);
memcpy(sr, &s->last_sr, sizeof(AVRTCPSenderReport));
s->pending_sr = 0;
return 0;
}
/**
* This was the second switch in rtp_parse packet.
* Normalizes time, if required, sets stream_index, etc.
*/
static void finalize_packet(RTPDemuxContext *s, AVPacket *pkt, uint32_t timestamp)
{
if (s->pending_sr) {
int ret = rtp_add_sr_sidedata(s, pkt);
if (ret < 0)
av_log(s->ic, AV_LOG_WARNING, "rtpdec: failed to add SR sidedata\n");
}
if (pkt->pts != AV_NOPTS_VALUE || pkt->dts != AV_NOPTS_VALUE)
return; /* Timestamp already set by depacketizer */
if (timestamp == RTP_NOTS_VALUE)