Allow flex-fec support enabling/disabling from application side (#128)

taste1981 · jianjunz · commit 481dda48b11a · 2022-12-13T18:00:35.000+08:00
Enable flex-fec by application instead of hard-code.
diff --git a/media/engine/webrtc_video_engine.cc b/media/engine/webrtc_video_engine.cc
@@ -75,8 +75,7 @@ const char* StreamTypeToString(
 // MediaSession and added as "a=ssrc:" and "a=ssrc-group:" lines in the local
 // SDP.
 bool IsFlexfecAdvertisedFieldTrialEnabled() {
-  //return webrtc::field_trial::IsEnabled("WebRTC-FlexFEC-03-Advertised");
-  return true;
+  return webrtc::field_trial::IsEnabled("OWT-FlexFEC");
 }
 
 bool IsEnabled(const webrtc::FieldTrialsView& trials, absl::string_view name) {

Original file line number	Diff line number	Diff line change
`@@ -75,8 +75,7 @@ const char* StreamTypeToString(`
`75`	`75`	`// MediaSession and added as "a=ssrc:" and "a=ssrc-group:" lines in the local`
`76`	`76`	`// SDP.`
`77`	`77`	`bool IsFlexfecAdvertisedFieldTrialEnabled() {`
`78`		`- //return webrtc::field_trial::IsEnabled("WebRTC-FlexFEC-03-Advertised");`
`79`		`- return true;`
	`78`	`+ return webrtc::field_trial::IsEnabled("OWT-FlexFEC");`
`80`	`79`	`}`
`81`	`80`
`82`	`81`	`bool IsEnabled(const webrtc::FieldTrialsView& trials, absl::string_view name) {`