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.
diff --git a/media/libmediaplayerservice/MediaPlayerService.cpp b/media/libmediaplayerservice/MediaPlayerService.cpp
index 84be874..ab759df 100644
--- a/media/libmediaplayerservice/MediaPlayerService.cpp
+++ b/media/libmediaplayerservice/MediaPlayerService.cpp
@@ -274,8 +274,14 @@
return c;
}
-sp<IOMX> MediaPlayerService::createOMX() {
- return new OMX;
+sp<IOMX> MediaPlayerService::getOMX() {
+ Mutex::Autolock autoLock(mLock);
+
+ if (mOMX.get() == NULL) {
+ mOMX = new OMX;
+ }
+
+ return mOMX;
}
status_t MediaPlayerService::AudioCache::dump(int fd, const Vector<String16>& args) const