Unhide the android.media.[Media]DataSource interface.
This allows apps to implement MediaDataSource, which is modeled on
stagefright's DataSource, to supply media data to the framework. This
was already implemented for MediaExtractor, but it was renamed from
DataSource.
MediaExtractor, MediaPlayer and MediaMetadataRetriever each have a new
overload: #setDataSource(android.media.MediaDataSource)
Only NuPlayer supports this new data source.
The change introduces:
* IDataSource: The binder interface for DataSource.
* JMediaDataSource: The native counterpart to the java interface. It
implements IDataSource.
* CallbackDataSource: A stagefright DataSource that wraps an
IDataSource.
Change-Id: Ib3c944b49cc8a792c8eb9c85e5015c07f298ebc1
diff --git a/include/media/MediaPlayerInterface.h b/include/media/MediaPlayerInterface.h
index d6fe390..90211b1 100644
--- a/include/media/MediaPlayerInterface.h
+++ b/include/media/MediaPlayerInterface.h
@@ -36,6 +36,7 @@
namespace android {
+class DataSource;
class Parcel;
class Surface;
class IGraphicBufferProducer;
@@ -158,6 +159,10 @@
return INVALID_OPERATION;
}
+ virtual status_t setDataSource(const sp<DataSource> &source) {
+ return INVALID_OPERATION;
+ }
+
// pass the buffered IGraphicBufferProducer to the media player service
virtual status_t setVideoSurfaceTexture(
const sp<IGraphicBufferProducer>& bufferProducer) = 0;