use dedicated looper for GenericSource

- handle setVideoSurface in deferred action, and return
  to client immediately

- handle GenericSource's prepareAsync on its own looper,
  instead of sharing looper with NuPlayer

- let HTTPLiveSource share looper with LiveSession, instead
  of NuPlayer

- remove reflector in RTSPSource

Bug: 16892748
Change-Id: I1aed557320052012065f5a90adbcb03c238da988

1 files changed, 0 insertions, 20 deletions

diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp b/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp
index e33e647..bf7542f 100644
--- a/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp
+++ b/media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp
@@ -34,7 +34,6 @@ NuPlayerDriver::NuPlayerDriver()
     : mState(STATE_IDLE),
       mIsAsyncPrepare(false),
       mAsyncResult(UNKNOWN_ERROR),
-      mSetSurfaceInProgress(false),
       mDurationUs(-1),
       mPositionUs(-1),
       mNumFramesTotal(0),
@@ -135,10 +134,6 @@ status_t NuPlayerDriver::setVideoSurfaceTexture(
         const sp<IGraphicBufferProducer> &bufferProducer) {
     Mutex::Autolock autoLock(mLock);
 
-    if (mSetSurfaceInProgress) {
-        return INVALID_OPERATION;
-    }
-
     switch (mState) {
         case STATE_SET_DATASOURCE_PENDING:
         case STATE_RESET_IN_PROGRESS:
@@ -148,14 +143,8 @@ status_t NuPlayerDriver::setVideoSurfaceTexture(
             break;
     }
 
-    mSetSurfaceInProgress = true;
-
     mPlayer->setVideoSurfaceTextureAsync(bufferProducer);
 
-    while (mSetSurfaceInProgress) {
-        mCondition.wait(mLock);
-    }
-
     return OK;
 }
 
@@ -483,15 +472,6 @@ void NuPlayerDriver::notifyResetComplete() {
     mCondition.broadcast();
 }
 
-void NuPlayerDriver::notifySetSurfaceComplete() {
-    Mutex::Autolock autoLock(mLock);
-
-    CHECK(mSetSurfaceInProgress);
-    mSetSurfaceInProgress = false;
-
-    mCondition.broadcast();
-}
-
 void NuPlayerDriver::notifyDuration(int64_t durationUs) {
     Mutex::Autolock autoLock(mLock);
     mDurationUs = durationUs;