commit 318ad9c1d9d6515026dfc2c021359d27decaa7a1
author Andreas Huber <andih@google.com> Thu Oct 15 13:46:54 2009 -0700
committer Andreas Huber <andih@google.com> Fri Oct 16 11:22:43 2009 -0700
tree 28a58c4e3f20528b01c2abd08ba5f62d8755650c
parent 89e69da4d86348409994c9dafbbb2634ccd7c196

Reimplement the OMX backend for stagefright.

Besides a major cleanup and refactoring, OMX is now a singleton living in the media server, it listens for death notifications of node observers/clients that allocated OMX nodes and performs/attempts cleanup.

Changed APIs to conform to the rest of the system.

media/libmediaplayerservice/MediaPlayerService.h

diff --git a/media/libmediaplayerservice/MediaPlayerService.h b/media/libmediaplayerservice/MediaPlayerService.h
index 7d2e611..931667e 100644
--- a/media/libmediaplayerservice/MediaPlayerService.h
+++ b/media/libmediaplayerservice/MediaPlayerService.h
@@ -183,7 +183,7 @@
     virtual sp<IMemory>         decode(const char* url, uint32_t *pSampleRate, int* pNumChannels, int* pFormat);
     virtual sp<IMemory>         decode(int fd, int64_t offset, int64_t length, uint32_t *pSampleRate, int* pNumChannels, int* pFormat);
     virtual sp<IMemory>         snoop();
-    virtual sp<IOMX>            createOMX();
+    virtual sp<IOMX>            getOMX();
 
     virtual status_t            dump(int fd, const Vector<String16>& args);
 
@@ -281,6 +281,7 @@
     mutable     Mutex                       mLock;
                 SortedVector< wp<Client> >  mClients;
                 int32_t                     mNextConnId;
+                sp<IOMX>                    mOMX;
 };
 
 // ----------------------------------------------------------------------------