HW Video: Make media::VideoFrame handle the sync point of the compositor as well as webgl

media/filters/gpu_video_decoder.cc

Index: media/filters/gpu_video_decoder.cc
diff --git a/media/filters/gpu_video_decoder.cc b/media/filters/gpu_video_decoder.cc
index 392448d6a45ff26ed3aa845e36fde15670396515..7a179e335ead0f733601cf3c88fc37381645e822 100644
--- a/media/filters/gpu_video_decoder.cc
+++ b/media/filters/gpu_video_decoder.cc
@@ -501,9 +501,11 @@ void GpuVideoDecoder::ReleaseMailbox(
     const scoped_refptr<media::GpuVideoAcceleratorFactories>& factories,
     int64 picture_buffer_id,
     uint32 texture_id,
-    scoped_ptr<gpu::MailboxHolder> mailbox_holder) {
+    const std::vector<uint32>& release_sync_points) {
   DCHECK(factories->GetTaskRunner()->BelongsToCurrentThread());
-  factories->WaitSyncPoint(mailbox_holder->sync_point);
+
+  for (size_t i = 0; i < release_sync_points.size(); i++)
+    factories->WaitSyncPoint(release_sync_points[i]);
 
   if (decoder) {
     decoder->ReusePictureBuffer(picture_buffer_id);