Merge M51: "Disable idle suspend for GpuVideoDecoder produced frames on OSX, Win."

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 a460e28974f6d18ea8493a4321f9e56b1a40eedd..2e11d8786863c034b87f05dd097905f068276d53 100644
--- a/media/filters/gpu_video_decoder.cc
+++ b/media/filters/gpu_video_decoder.cc
@@ -558,6 +558,9 @@ void GpuVideoDecoder::PictureReady(const media::Picture& picture) {
   }
   if (picture.allow_overlay())
     frame->metadata()->SetBoolean(VideoFrameMetadata::ALLOW_OVERLAY, true);
+#if defined(OS_MACOSX) || defined(OS_WIN)
+  frame->metadata()->SetBoolean(VideoFrameMetadata::DECODER_OWNS_FRAME, true);
+#endif
   CHECK_GT(available_pictures_, 0);
   --available_pictures_;