VideoEncoderSoftwareFallbackWrapper::ImplementationName.

webrtc/media/engine/videoencodersoftwarefallbackwrapper.cc

Index: webrtc/media/engine/videoencodersoftwarefallbackwrapper.cc
diff --git a/webrtc/media/engine/videoencodersoftwarefallbackwrapper.cc b/webrtc/media/engine/videoencodersoftwarefallbackwrapper.cc
index a4d865e80d4df538d8cbf972e011e0a7dc5b9b69..301533b66fb80fcc56c403bf39b6fbe92ea8f69a 100644
--- a/webrtc/media/engine/videoencodersoftwarefallbackwrapper.cc
+++ b/webrtc/media/engine/videoencodersoftwarefallbackwrapper.cc
@@ -170,4 +170,10 @@ VideoEncoderSoftwareFallbackWrapper::GetScalingSettings() const {
   return encoder_->GetScalingSettings();
 }
 
+const char *VideoEncoderSoftwareFallbackWrapper::ImplementationName() const {
+  if (fallback_encoder_)
+    return fallback_encoder_->ImplementationName();
+  return encoder_->ImplementationName();
+}
+
 }  // namespace webrtc