Replace MidiFile player with a Midi extractor

This gets rids of a bunch of special midi handling and replaces it
with an extractor that works with NuPlayer and MediaMetadataRetriever.

Change-Id: I8d0f5bbdde2ca24267cf4d62ab26afe9630e0217

3 files changed, 5 insertions, 2 deletions

diff --git a/include/media/MediaPlayerInterface.h b/include/media/MediaPlayerInterface.h
index c412299..0fc7dcf 100644
--- a/include/media/MediaPlayerInterface.h
+++ b/include/media/MediaPlayerInterface.h
@@ -43,8 +43,6 @@ class IGraphicBufferProducer;
 template<typename T> class SortedVector;
 
 enum player_type {
-    PV_PLAYER = 1,
-    SONIVOX_PLAYER = 2,
     STAGEFRIGHT_PLAYER = 3,
     NU_PLAYER = 4,
     // Test players are available only in the 'test' and 'eng' builds.
diff --git a/include/media/MidiIoWrapper.h b/include/media/MidiIoWrapper.h
index caf1d75..e6f8cf7 100644
--- a/include/media/MidiIoWrapper.h
+++ b/include/media/MidiIoWrapper.h
@@ -19,12 +19,15 @@
 
 #include <libsonivox/eas_types.h>
 
+#include "media/stagefright/DataSource.h"
+
 namespace android {
 
 class MidiIoWrapper : public RefBase {
 public:
     MidiIoWrapper(const char *path);
     MidiIoWrapper(int fd, off64_t offset, int64_t size);
+    MidiIoWrapper(const sp<DataSource> &source);
 
     ~MidiIoWrapper();
 
@@ -37,6 +40,7 @@ private:
     int mFd;
     off64_t mBase;
     int64_t  mLength;
+    sp<DataSource> mDataSource;
     EAS_FILE mEasFile;
 };
 
diff --git a/include/media/stagefright/MediaDefs.h b/include/media/stagefright/MediaDefs.h
index e67d4d5..1f9ff45 100644
--- a/include/media/stagefright/MediaDefs.h
+++ b/include/media/stagefright/MediaDefs.h
@@ -36,6 +36,7 @@ extern const char *MEDIA_MIMETYPE_AUDIO_AMR_WB;
 extern const char *MEDIA_MIMETYPE_AUDIO_MPEG;           // layer III
 extern const char *MEDIA_MIMETYPE_AUDIO_MPEG_LAYER_I;
 extern const char *MEDIA_MIMETYPE_AUDIO_MPEG_LAYER_II;
+extern const char *MEDIA_MIMETYPE_AUDIO_MIDI;
 extern const char *MEDIA_MIMETYPE_AUDIO_AAC;
 extern const char *MEDIA_MIMETYPE_AUDIO_QCELP;
 extern const char *MEDIA_MIMETYPE_AUDIO_VORBIS;