DRM framework support:

- add a sniffer for DRM files
- add DRMSource and DRMExtractor for es_based DRM
- add pread in FileSource.cpp for container_based DRM
- add native DRM framework API calls in the player for
  DRM audio/video playback

Change-Id: I4b9ef19165c9b4f44ff40eeededb9a665e78a90f

1 files changed, 8 insertions, 0 deletions

diff --git a/include/media/stagefright/DataSource.h b/include/media/stagefright/DataSource.h
index 6f7dc38..cd19eae 100644
--- a/include/media/stagefright/DataSource.h
+++ b/include/media/stagefright/DataSource.h
@@ -25,6 +25,7 @@
 #include <utils/List.h>
 #include <utils/RefBase.h>
 #include <utils/threads.h>
+#include <drm/DrmManagerClient.h>
 
 namespace android {
 
@@ -67,6 +68,13 @@ public:
     static void RegisterSniffer(SnifferFunc func);
     static void RegisterDefaultSniffers();
 
+    // for DRM
+    virtual DecryptHandle* DrmInitialization(DrmManagerClient *client) {
+        return NULL;
+    }
+    virtual void getDrmInfo(DecryptHandle **handle, DrmManagerClient **client) {};
+
+
 protected:
     virtual ~DataSource() {}