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remb改成固定间隔发送

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This commit is contained in:
xia-chu 2021-04-30 14:49:06 +08:00
parent 6274cbdd28
commit 8f17fcdf1d
1 changed files with 6 additions and 4 deletions
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10
webrtc/WebRtcTransport.cpp
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@ -416,10 +416,6 @@ void WebRtcTransportImp::onStartWebRTC() {
if (canRecvRtp()) { if (canRecvRtp()) {
_push_src->setSdp(getSdp(SdpType::answer).toRtspSdp()); _push_src->setSdp(getSdp(SdpType::answer).toRtspSdp());
GET_CONFIG(size_t, remb_bit_rate, RTC::kRembBitRate);
if (remb_bit_rate && getSdp(SdpType::answer).supportRtcpFb("goog-remb")) {
sendRtcpRemb(_recv_video_ssrc, remb_bit_rate);
}
} }
if (canSendRtp()) { if (canSendRtp()) {
_reader = _play_src->getRing()->attach(getPoller(), true); _reader = _play_src->getRing()->attach(getPoller(), true);
@ -624,6 +620,12 @@ void WebRtcTransportImp::onSortedRtp(const RtpPayloadInfo &info, RtpPacket::Ptr
//定期发送pli请求关键帧，方便非rtc等协议 //定期发送pli请求关键帧，方便非rtc等协议
_pli_ticker.resetTime(); _pli_ticker.resetTime();
sendRtcpPli(_recv_video_ssrc); sendRtcpPli(_recv_video_ssrc);
//开启remb，则发送remb包调节比特率
GET_CONFIG(size_t, remb_bit_rate, RTC::kRembBitRate);
if (remb_bit_rate) {
sendRtcpRemb(_recv_video_ssrc, remb_bit_rate);
}
} }
if (_push_src) { if (_push_src) {
_push_src->onWrite(std::move(rtp), false); _push_src->onWrite(std::move(rtp), false);