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

media/video/capture/fake_video_capture_device_unittest.cc

Index: media/video/capture/fake_video_capture_device_unittest.cc
diff --git a/media/video/capture/fake_video_capture_device_unittest.cc b/media/video/capture/fake_video_capture_device_unittest.cc
index 386849eb8823fe02e7260146cdf3f4cd693fc430..b2ec90733ce17d7a53c5b5544f2e9c127fecbf6b 100644
--- a/media/video/capture/fake_video_capture_device_unittest.cc
+++ b/media/video/capture/fake_video_capture_device_unittest.cc
@@ -81,12 +81,11 @@ class MockClient : public VideoCaptureDevice::Client {
   }
 
   // Virtual methods for capturing using Client's Buffers.
-  scoped_ptr<Buffer> ReserveOutputBuffer(media::VideoPixelFormat format,
-                                         const gfx::Size& dimensions) {
-    EXPECT_TRUE(format == PIXEL_FORMAT_I420 ||
-                format == PIXEL_FORMAT_GPUMEMORYBUFFER);
-    EXPECT_GT(dimensions.GetArea(), 0);
-    const VideoCaptureFormat frame_format(dimensions, 0.0, format);
+  scoped_ptr<Buffer> ReserveOutputBuffer(
+      const media::VideoCaptureFormat& frame_format) {
+    EXPECT_TRUE(frame_format.pixel_format == PIXEL_FORMAT_I420 ||
+                frame_format.pixel_format == PIXEL_FORMAT_ARGB);
+    EXPECT_GT(frame_format.frame_size.GetArea(), 0);
     return make_scoped_ptr(
         new MockBuffer(0, frame_format.ImageAllocationSize()));
   }