Fix and update MediaCodec blacklist.

media/base/android/media_codec_util.h

Index: media/base/android/media_codec_util.h
diff --git a/media/base/android/media_codec_util.h b/media/base/android/media_codec_util.h
index e0774f172b0f4af9b031ac8baa8bdec2763a5797..ab672ed0a92d8d9331f70a94f208e3a4029f774a 100644
--- a/media/base/android/media_codec_util.h
+++ b/media/base/android/media_codec_util.h
@@ -46,6 +46,12 @@ class MEDIA_EXPORT MediaCodecUtil {
   // to check IsAvailable() explicitly before calling them.
   static bool IsMediaCodecAvailable();
 
+  // Returns true if MediaCodec is available, with |sdk| as the sdk version.
+  // If |model_for_test| is non-null, then it is used as the model.  Otherwise,
+  // it is auto-detected.
+  // TODO(liberato): replace this with mocked BuildInfo.
+  static bool IsMediaCodecAvailableForSdk(int sdk, const char* model_for_test);
+
   // Returns true if MediaCodec.setParameters() is available on the device.
   static bool SupportsSetParameters();