Attach color space information to hardware decoded NV12 video frames.

media/gpu/v4l2_video_decode_accelerator.cc

Index: media/gpu/v4l2_video_decode_accelerator.cc
diff --git a/media/gpu/v4l2_video_decode_accelerator.cc b/media/gpu/v4l2_video_decode_accelerator.cc
index 86a73cc53abd88f953fe7226a31b6e94225cfa7d..7f2a4d96b4a6916d6d73ce0cc1ea469a8b892c0f 100644
--- a/media/gpu/v4l2_video_decode_accelerator.cc
+++ b/media/gpu/v4l2_video_decode_accelerator.cc
@@ -1366,8 +1366,10 @@ void V4L2VideoDecodeAccelerator::Dequeue() {
       } else {
         output_record.state = kAtClient;
         decoder_frames_at_client_++;
+        // TODO(hubbe): Insert correct color space. http://crbug.com/647725
         const Picture picture(output_record.picture_id, bitstream_buffer_id,
-                              gfx::Rect(visible_size_), false);
+                              gfx::Rect(visible_size_), gfx::ColorSpace(),
+                              false);
         pending_picture_ready_.push(
             PictureRecord(output_record.cleared, picture));
         SendPictureReady();
@@ -2492,8 +2494,9 @@ void V4L2VideoDecodeAccelerator::FrameProcessed(int32_t bitstream_buffer_id,
   output_record.state = kAtClient;
   decoder_frames_at_client_++;
   image_processor_bitstream_buffer_ids_.pop();
+  // TODO(hubbe): Insert correct color space. http://crbug.com/647725
   const Picture picture(output_record.picture_id, bitstream_buffer_id,
-                        gfx::Rect(visible_size_), false);
+                        gfx::Rect(visible_size_), gfx::ColorSpace(), false);
   pending_picture_ready_.push(PictureRecord(output_record.cleared, picture));
   SendPictureReady();
   output_record.cleared = true;