DO NOT LAND - Hacked MSE mp3 support, assuming addSourceBuffer /mp4; codecs="mp4a.40.2"

media/filters/source_buffer_state.cc

Index: media/filters/source_buffer_state.cc
diff --git a/media/filters/source_buffer_state.cc b/media/filters/source_buffer_state.cc
index 5d692c44dde081715cc57842c09a438bb2b590dc..540140bcbfd4035cf9516fa5b1daffdd5403ada8 100644
--- a/media/filters/source_buffer_state.cc
+++ b/media/filters/source_buffer_state.cc
@@ -555,13 +555,18 @@ bool SourceBufferState::OnNewConfigs(
                << " config: " << audio_config.AsHumanReadableString();
       DCHECK(audio_config.IsValidConfig());
 
-      const auto& it = std::find(expected_acodecs.begin(),
-                                 expected_acodecs.end(), audio_config.codec());
+      auto it = std::find(expected_acodecs.begin(), expected_acodecs.end(),
+                          audio_config.codec());
       if (it == expected_acodecs.end()) {
         MEDIA_LOG(ERROR, media_log_) << "Audio stream codec "
                                      << GetCodecName(audio_config.codec())
                                      << " doesn't match SourceBuffer codecs.";
-        return false;
+        // BIG TODO remove HACK
+        if (audio_config.codec() == kCodecMP3) {
+          MEDIA_LOG(INFO, media_log_) << "Hacking mp3 support";
+          it = expected_acodecs.begin();  // assume only 1....
+        } else
+          return false;
       }
       expected_acodecs.erase(it);