sdp相关特性暴露成常量

2026-06-21 08:22:21 +08:00 · 2021-04-30 15:15:35 +08:00
parent dc2c882994
commit c77c4cfd4d
3 changed files with 31 additions and 19 deletions
--- a/webrtc/WebRtcTransport.cpp
+++ b/webrtc/WebRtcTransport.cpp
@@ -623,7 +623,7 @@ void WebRtcTransportImp::onSortedRtp(const RtpPayloadInfo &info, RtpPacket::Ptr

        //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) {
+        if (remb_bit_rate && getSdp(SdpType::answer).supportRtcpFb(SdpConst::kRembRtcpFb)) {
            sendRtcpRemb(_recv_video_ssrc, remb_bit_rate);
        }
    }