void
OmxDecoder::ReleaseMediaResources() {
mVideoCodecRequest.DisconnectIfExists();
mMediaResourcePromise.RejectIfExists(true, __func__);
ReleaseVideoBuffer();
ReleaseAudioBuffer();
{
Mutex::Autolock autoLock(mPendingVideoBuffersLock);
MOZ_ASSERT(mPendingRecycleTexutreClients.empty());
// Release all pending recycle TextureClients, if they are not recycled yet.
// This should not happen. See Bug 1042308.
if (!mPendingRecycleTexutreClients.empty()) {
printf_stderr("OmxDecoder::ReleaseMediaResources -- TextureClients are not recycled yet\n");
for (std::set<TextureClient*>::iterator it=mPendingRecycleTexutreClients.begin();
it!=mPendingRecycleTexutreClients.end(); it++)
{
GrallocTextureData* client = static_cast<GrallocTextureData*>((*it)->GetInternalData());
(*it)->ClearRecycleCallback();
if (client->GetMediaBuffer()) {
mPendingVideoBuffers.push(BufferItem(client->GetMediaBuffer(), (*it)->GetAndResetReleaseFenceHandle()));
}
}
mPendingRecycleTexutreClients.clear();
}
}
{
// Free all pending video buffers.
Mutex::Autolock autoLock(mSeekLock);
ReleaseAllPendingVideoBuffersLocked();
}
if (mVideoSource.get()) {
mVideoSource->stop();
mVideoSource.clear();
}
if (mAudioSource.get()) {
mAudioSource->stop();
mAudioSource.clear();
}
mNativeWindowClient.clear();
mNativeWindow.clear();
// Reset this variable to make the first seek go to the previous keyframe
// when resuming
mLastSeekTime = -1;
}
void
OmxDecoder::RecycleCallbackImp(TextureClient* aClient)
{
aClient->ClearRecycleCallback();
{
Mutex::Autolock autoLock(mPendingVideoBuffersLock);
if (mPendingRecycleTexutreClients.find(aClient) == mPendingRecycleTexutreClients.end()) {
printf_stderr("OmxDecoder::RecycleCallbackImp -- TextureClient is not pending recycle\n");
return;
}
mPendingRecycleTexutreClients.erase(aClient);
GrallocTextureData* grallocData = static_cast<GrallocTextureData*>(aClient->GetInternalData());
if (grallocData->GetMediaBuffer()) {
mPendingVideoBuffers.push(BufferItem(grallocData->GetMediaBuffer(), aClient->GetAndResetReleaseFenceHandle()));
}
}
sp<AMessage> notify =
new AMessage(kNotifyPostReleaseVideoBuffer, mReflector->id());
// post AMessage to OmxDecoder via ALooper.
notify->post();
}