Register MediaPlayerRenderer service

media/remoting/remoting_controller.cc

Index: media/remoting/remoting_controller.cc
diff --git a/media/remoting/remoting_controller.cc b/media/remoting/remoting_controller.cc
index 3d976da51f9c670b521628c385bc5f1de41b08eb..dd38d70ff78f4760dd6b49a91de4aa2ca8c67d67 100644
--- a/media/remoting/remoting_controller.cc
+++ b/media/remoting/remoting_controller.cc
@@ -103,13 +103,14 @@ void RemotingController::OnMetadataChanged(const PipelineMetadata& metadata) {
   if (!has_video_ && !has_audio_)
     return;
 
+  // On Android, when using the MediaPlayerRenderer, |has_video_| and
+  // |has_audio_| will be true, but the respective configs will be empty.
+  // We cannot make any assumptions on the validity of configs.
   if (has_video_) {
-    DCHECK(metadata.video_decoder_config.IsValidConfig());
     video_decoder_config_ = metadata.video_decoder_config;
     is_encrypted_ |= video_decoder_config_.is_encrypted();
   }
   if (has_audio_) {
-    DCHECK(metadata.audio_decoder_config.IsValidConfig());
     audio_decoder_config_ = metadata.audio_decoder_config;
     is_encrypted_ |= audio_decoder_config_.is_encrypted();
   }