Mojo interfaces needed for switching audio rendering stream creation and closing from IPC to Mojo

media/mojo/common/media_type_converters.h

Index: media/mojo/common/media_type_converters.h
diff --git a/media/mojo/common/media_type_converters.h b/media/mojo/common/media_type_converters.h
index 10b4d3e249273e7ccf5527ab3b693f4da8547835..6aa3e8ee95e9a99c2cdab8ad85e5b2697f95bb79 100644
--- a/media/mojo/common/media_type_converters.h
+++ b/media/mojo/common/media_type_converters.h
@@ -30,6 +30,20 @@ struct SubsampleEntry;
 namespace mojo {
 
 template <>
+struct TypeConverter<media::interfaces::AudioParametersPtr,
+                     media::AudioParameters> {

[xhwang, 2016/05/03 00:14:33]

Do you still need to forward declare media::AudioParameters?

[rchtara, 2016/05/03 07:44:03]

yes, i just have forget to include that after the rebase. And, I had a build
error because of that.
I will add it back in the next patch

+  static media::interfaces::AudioParametersPtr Convert(
+      const media::AudioParameters& input);
+};
+
+template <>
+struct TypeConverter<media::AudioParameters,
+                     media::interfaces::AudioParametersPtr> {
+  static media::AudioParameters Convert(
+      const media::interfaces::AudioParametersPtr& input);
+};
+
+template <>
 struct TypeConverter<media::interfaces::EncryptionSchemePtr,
                      media::EncryptionScheme> {
   static media::interfaces::EncryptionSchemePtr Convert(