예제 #1
0
void OmxDecoder::ReleaseMediaResources() {
  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++)
      {
        GrallocTextureClientOGL* client = static_cast<GrallocTextureClientOGL*>(*it);
        client->ClearRecycleCallback();
        if (client->GetMediaBuffer()) {
          mPendingVideoBuffers.push(BufferItem(client->GetMediaBuffer(), client->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;
}
예제 #2
0
void OmxDecoder::ReleaseMediaResources() {
  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++)
      {
        GrallocTextureClientOGL* client = static_cast<GrallocTextureClientOGL*>(*it);
        client->ClearRecycleCallback();
        if (client->GetMediaBuffer()) {
          mPendingVideoBuffers.push(BufferItem(client->GetMediaBuffer(), client->GetReleaseFenceHandle()));
        }
      }
      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();
}