[Chromecast] Add a custom CastMediaClient for Chromecast

chromecast/public/media_codec_support_shlib.h

Index: chromecast/public/media_codec_support_shlib.h
diff --git a/chromecast/public/media_codec_support_shlib.h b/chromecast/public/media_codec_support_shlib.h
index 168ecd81f6c80a74a6ed8be333f8d00b076e4312..eb3e88cd3db5ecf9195b87bb2f1be2b4a87b60df 100644
--- a/chromecast/public/media_codec_support_shlib.h
+++ b/chromecast/public/media_codec_support_shlib.h
@@ -8,6 +8,7 @@
 #include <string>
 
 #include "chromecast_export.h"
+#include "media/decoder_config.h"
 
 namespace chromecast {
 namespace media {
@@ -33,6 +34,13 @@ class CHROMECAST_EXPORT MediaCodecSupportShlib {
   static CodecSupport IsSupported(const std::string& codec);
 };
 

[gfhuang, 2016/07/27 20:13:58]

add comments about what this API is doing
(what's the relationship with MediaCodecSupportShlib::IsSupported() ?)

and how OEMs supposes to implement this API.

[servolk, 2016/07/27 22:39:36]

Done.

+class CHROMECAST_EXPORT MediaCapabilitiesShlib {
+ public:
+  static bool IsSupportedVideoConfig(VideoCodec codec,
+                                     VideoProfile profile,
+                                     int level) __attribute__((__weak__));
+};
+
 }  // namespace media
 }  // namespace chromecast