2 files changed, 12 insertions, 9 deletions
diff --git a/media/libmediaplayerservice/nuplayer/mp4/MP4Source.cpp b/media/libmediaplayerservice/nuplayer/mp4/MP4Source.cpp
index a62d5a2..d31d947 100644
--- a/media/libmediaplayerservice/nuplayer/mp4/MP4Source.cpp
+++ b/media/libmediaplayerservice/nuplayer/mp4/MP4Source.cpp
@@ -104,8 +104,10 @@ private:
     DISALLOW_EVIL_CONSTRUCTORS(StreamSource);
 };
 
-MP4Source::MP4Source(const sp<IStreamSource> &source)
-    : mSource(source),
+MP4Source::MP4Source(
+        const sp<AMessage> &notify, const sp<IStreamSource> &source)
+    : Source(notify),
+      mSource(source),
       mLooper(new ALooper),
       mParser(new FragmentedMP4Parser),
       mEOS(false) {
@@ -115,6 +117,12 @@ MP4Source::MP4Source(const sp<IStreamSource> &source)
 MP4Source::~MP4Source() {
 }
 
+void MP4Source::prepareAsync() {
+    notifyVideoSizeChanged(0, 0);
+    notifyFlagsChanged(0);
+    notifyPrepared();
+}
+
 void MP4Source::start() {
     mLooper->start(false /* runOnCallingThread */);
     mParser->start(new StreamSource(mSource));
@@ -133,8 +141,4 @@ status_t MP4Source::dequeueAccessUnit(
     return mParser->dequeueAccessUnit(audio, accessUnit);
 }
 
-uint32_t MP4Source::flags() const {
-    return 0;
-}
-
 }  // namespace android
diff --git a/media/libmediaplayerservice/nuplayer/mp4/MP4Source.h b/media/libmediaplayerservice/nuplayer/mp4/MP4Source.h
index abca236..a6ef622 100644
--- a/media/libmediaplayerservice/nuplayer/mp4/MP4Source.h
+++ b/media/libmediaplayerservice/nuplayer/mp4/MP4Source.h
@@ -24,8 +24,9 @@ namespace android {
 struct FragmentedMP4Parser;
 
 struct MP4Source : public NuPlayer::Source {
-    MP4Source(const sp<IStreamSource> &source);
+    MP4Source(const sp<AMessage> &notify, const sp<IStreamSource> &source);
 
+    virtual void prepareAsync();
     virtual void start();
 
     virtual status_t feedMoreTSData();
@@ -35,8 +36,6 @@ struct MP4Source : public NuPlayer::Source {
     virtual status_t dequeueAccessUnit(
             bool audio, sp<ABuffer> *accessUnit);
 
-    virtual uint32_t flags() const;
-
 protected:
     virtual ~MP4Source();