Beispiel #1
0
bool MediaStream::setRemoteSdp(std::shared_ptr<SdpInfo> sdp) {
  ELOG_DEBUG("%s message: setting remote SDP", toLog());
  if (!sending_) {
    return true;
  }
  remote_sdp_ = sdp;
  if (remote_sdp_->videoBandwidth != 0) {
    ELOG_DEBUG("%s message: Setting remote BW, maxVideoBW: %u", toLog(), remote_sdp_->videoBandwidth);
    this->rtcp_processor_->setMaxVideoBW(remote_sdp_->videoBandwidth*1000);
  }

  if (pipeline_initialized_) {
    pipeline_->notifyUpdate();
    return true;
  }


  bundle_ = remote_sdp_->isBundle;
  auto video_ssrc_list_it = remote_sdp_->video_ssrc_map.find(getLabel());
  if (video_ssrc_list_it != remote_sdp_->video_ssrc_map.end()) {
    setVideoSourceSSRCList(video_ssrc_list_it->second);
  }

  auto audio_ssrc_it = remote_sdp_->audio_ssrc_map.find(getLabel());
  if (audio_ssrc_it != remote_sdp_->audio_ssrc_map.end()) {
    setAudioSourceSSRC(audio_ssrc_it->second);
  }

  if (getVideoSourceSSRCList().empty() ||
      (getVideoSourceSSRCList().size() == 1 && getVideoSourceSSRCList()[0] == 0)) {
    std::vector<uint32_t> default_ssrc_list;
    default_ssrc_list.push_back(kDefaultVideoSinkSSRC);
    setVideoSourceSSRCList(default_ssrc_list);
  }

  if (getAudioSourceSSRC() == 0) {
    setAudioSourceSSRC(kDefaultAudioSinkSSRC);
  }

  audio_enabled_ = remote_sdp_->hasAudio;
  video_enabled_ = remote_sdp_->hasVideo;

  rtcp_processor_->addSourceSsrc(getAudioSourceSSRC());
  std::for_each(video_source_ssrc_list_.begin(), video_source_ssrc_list_.end(), [this] (uint32_t new_ssrc){
      rtcp_processor_->addSourceSsrc(new_ssrc);
  });

  initializePipeline();

  return true;
}
Beispiel #2
0
bool MediaStream::setRemoteSdp(std::shared_ptr<SdpInfo> sdp) {
  ELOG_DEBUG("%s message: setting remote SDP", toLog());
  remote_sdp_ = sdp;
  if (remote_sdp_->videoBandwidth != 0) {
    ELOG_DEBUG("%s message: Setting remote BW, maxVideoBW: %u", toLog(), remote_sdp_->videoBandwidth);
    this->rtcp_processor_->setMaxVideoBW(remote_sdp_->videoBandwidth*1000);
  }

  if (pipeline_initialized_) {
    pipeline_->notifyUpdate();
    return true;
  }


  bundle_ = remote_sdp_->isBundle;

  setVideoSourceSSRCList(remote_sdp_->video_ssrc_list);
  setAudioSourceSSRC(remote_sdp_->audio_ssrc);

  audio_enabled_ = remote_sdp_->hasAudio;
  video_enabled_ = remote_sdp_->hasVideo;

  rtcp_processor_->addSourceSsrc(getAudioSourceSSRC());
  std::for_each(video_source_ssrc_list_.begin(), video_source_ssrc_list_.end(), [this] (uint32_t new_ssrc){
      rtcp_processor_->addSourceSsrc(new_ssrc);
  });

  initializePipeline();

  return true;
}