Add support for pixel format UYVY in Linux video capture

media/video/capture/linux/video_capture_device_linux.cc

Index: media/video/capture/linux/video_capture_device_linux.cc
diff --git a/media/video/capture/linux/video_capture_device_linux.cc b/media/video/capture/linux/video_capture_device_linux.cc
index c15f2f1cfec0ccca914b2271823f291ac05db9f5..9c3cfe5c6f5194adb3014038521126e27df0d21a 100644
--- a/media/video/capture/linux/video_capture_device_linux.cc
+++ b/media/video/capture/linux/video_capture_device_linux.cc
@@ -43,7 +43,8 @@ enum { kTypicalFramerate = 30 };
 // V4L2 color formats VideoCaptureDeviceLinux support.
 static const int32 kV4l2RawFmts[] = {
   V4L2_PIX_FMT_YUV420,
-  V4L2_PIX_FMT_YUYV
+  V4L2_PIX_FMT_YUYV,
+  V4L2_PIX_FMT_UYVY
 };
 
 // USB VID and PID are both 4 bytes long.
@@ -82,6 +83,9 @@ VideoPixelFormat VideoCaptureDeviceLinux::V4l2ColorToVideoCaptureColorFormat(
     case V4L2_PIX_FMT_YUYV:
       result = PIXEL_FORMAT_YUY2;
       break;
+    case V4L2_PIX_FMT_UYVY:
+      result = PIXEL_FORMAT_UYVY;
+      break;
     case V4L2_PIX_FMT_MJPEG:
     case V4L2_PIX_FMT_JPEG:
       result = PIXEL_FORMAT_MJPEG;