Video Capture: extract storage info from pixel format in VideoCaptureFormat.

media/video/capture/video_capture_device_unittest.cc

Index: media/video/capture/video_capture_device_unittest.cc
diff --git a/media/video/capture/video_capture_device_unittest.cc b/media/video/capture/video_capture_device_unittest.cc
index a89385bd05da432985dbe02c6876cfb92831f981..c5f0088c03a5af52ebf391b28c34a02d0cb94d5a 100644
--- a/media/video/capture/video_capture_device_unittest.cc
+++ b/media/video/capture/video_capture_device_unittest.cc
@@ -98,8 +98,8 @@ class MockClient : public VideoCaptureDevice::Client {
   }
 
   // Trampoline methods to workaround GMOCK problems with scoped_ptr<>.
-  scoped_ptr<Buffer> ReserveOutputBuffer(VideoPixelFormat format,
-                                         const gfx::Size& dimensions) override {
+  scoped_ptr<Buffer> ReserveOutputBuffer(
+      const media::VideoCaptureFormat& frame_format) override {
     DoReserveOutputBuffer();
     return scoped_ptr<Buffer>();
   }