| Index: media/video/capture/video_capture_types.h | 
| diff --git a/media/video/capture/video_capture_types.h b/media/video/capture/video_capture_types.h | 
| index 80804318030a572a9f6b79cf582cd3b75aea4b77..91118b91ff238114790c3801f404007c890b9ecf 100644 | 
| --- a/media/video/capture/video_capture_types.h | 
| +++ b/media/video/capture/video_capture_types.h | 
| @@ -16,18 +16,18 @@ namespace media { | 
| // shared with device manager. | 
| typedef int VideoCaptureSessionId; | 
|  | 
| -// Color formats from camera. | 
| +// Color formats from camera. This list is sorted in order of preference. | 
| enum VideoPixelFormat { | 
| -  PIXEL_FORMAT_UNKNOWN,  // Color format not set. | 
| PIXEL_FORMAT_I420, | 
| -  PIXEL_FORMAT_YUY2, | 
| +  PIXEL_FORMAT_YV12, | 
| +  PIXEL_FORMAT_NV21, | 
| PIXEL_FORMAT_UYVY, | 
| +  PIXEL_FORMAT_YUY2, | 
| PIXEL_FORMAT_RGB24, | 
| PIXEL_FORMAT_ARGB, | 
| PIXEL_FORMAT_MJPEG, | 
| -  PIXEL_FORMAT_NV21, | 
| -  PIXEL_FORMAT_YV12, | 
| PIXEL_FORMAT_TEXTURE,  // Capture format as a GL texture. | 
| +  PIXEL_FORMAT_UNKNOWN,  // Color format not set. | 
| PIXEL_FORMAT_MAX, | 
| }; | 
|  | 
|  |