From d74f2ff155240569a3effa43580fba61debc2442 Mon Sep 17 00:00:00 2001
From: xiongziliang <771730766@qq.com>
Date: Sat, 8 May 2021 21:43:27 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dremb=E5=92=8Ctwcc=E5=BC=80?=
 =?UTF-8?q?=E5=85=B3=E7=9B=B8=E5=85=B3bug?=
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---
 webrtc/Sdp.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/webrtc/Sdp.cpp b/webrtc/Sdp.cpp
index 02ecef91..757aac80 100644
--- a/webrtc/Sdp.cpp
+++ b/webrtc/Sdp.cpp
@@ -1349,7 +1349,7 @@ string const SdpConst::kRembRtcpFb = "goog-remb";
 void RtcConfigure::RtcTrackConfigure::enableTWCC(bool enable){
     if (!enable) {
         rtcp_fb.erase(SdpConst::kTWCCRtcpFb);
-        extmap.erase(RtpExtType::abs_send_time);
+        extmap.erase(RtpExtType::transport_cc);
     } else {
         rtcp_fb.emplace(SdpConst::kTWCCRtcpFb);
         extmap.emplace(RtpExtType::transport_cc);
@@ -1362,7 +1362,7 @@ void RtcConfigure::RtcTrackConfigure::enableREMB(bool enable){
         extmap.erase(RtpExtType::abs_send_time);
     } else {
         rtcp_fb.emplace(SdpConst::kRembRtcpFb);
-        extmap.emplace(RtpExtType::transport_cc);
+        extmap.emplace(RtpExtType::abs_send_time);
     }
 }