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Code Issues Releases Wiki Activity

For #1998, support firefox

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This commit is contained in:
winlin 2020-12-02 17:29:05 +08:00
parent c5457e8241
commit 0c113ff084
2 changed files with 35 additions and 1 deletions
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30
trunk/src/app/srs_app_rtc_conn.cpp
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@ -3051,11 +3051,28 @@ srs_error_t SrsRtcConnection::negotiate_play_capability(SrsRequest* req, SrsRtcS
std::vector<SrsRtcTrackDescription*> src_track_descs;
//negotiate audio media
if(NULL != req_stream_desc->audio_track_desc_) {
SrsRtcTrackDescription* req_audio_track = req_stream_desc->audio_track_desc_;
src_track_descs = source->get_track_desc("audio", "opus");
if (src_track_descs.size() > 0) {
// FIXME: use source sdp or subscribe sdp? native subscribe may have no sdp
SrsRtcTrackDescription *track = src_track_descs[0]->copy();
// Use remote/source/offer PayloadType.
track->media_->pt_of_publisher_ = track->media_->pt_;
track->media_->pt_ = req_audio_track->media_->pt_;
if (req_audio_track->red_ && track->red_) {
track->red_->pt_of_publisher_ = track->red_->pt_;
track->red_->pt_ = req_audio_track->red_->pt_;
}
track->mid_ = req_audio_track->mid_;
track->msid_ = req_audio_track->msid_;
sub_relations.insert(make_pair(track->ssrc_, track));
track->set_direction("sendonly");
track->ssrc_ = SrsRtcSSRCGenerator::instance()->generate_ssrc();
}
}
@ -3070,6 +3087,19 @@ srs_error_t SrsRtcConnection::negotiate_play_capability(SrsRequest* req, SrsRtcS
if(req_video->id_ == src_video->id_) {
// FIXME: use source sdp or subscribe sdp? native subscribe may have no sdp
SrsRtcTrackDescription *track = src_video->copy();
// Use remote/source/offer PayloadType.
track->media_->pt_of_publisher_ = track->media_->pt_;
track->media_->pt_ = req_video->media_->pt_;
if (req_video->red_ && track->red_) {
track->red_->pt_of_publisher_ = track->red_->pt_;
track->red_->pt_ = req_video->red_->pt_;
}
track->mid_ = req_video->mid_;
track->set_direction("sendonly");
sub_relations.insert(make_pair(track->ssrc_, track));
track->ssrc_ = SrsRtcSSRCGenerator::instance()->generate_ssrc();
}