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authorHans Verkuil <hverkuil@xs4all.nl>2006-06-24 08:26:43 -0400
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-06-26 08:21:32 -0400
commit91a972910df042a0a308b2ffd3aa6fd42b0242e3 (patch)
tree4c54d9f3db737ca4513907ec81cd3d8246783b3d /include
parent61391e0446e97bea44d93bd1624e5b32d3cc8474 (diff)
V4L/DVB (4221): Add HM12 YUV format define.
HM12 is a YUV 4:1:1 format used by the cx2341x MPEG encoder/decoder for the raw YUV input/output. The Y and UV planes are broken up in 16x16 macroblocks and each macroblock is transmitted in turn (row by row). Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/videodev2.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 4f428547ec09..8b4745c5e975 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -245,6 +245,7 @@ struct v4l2_pix_format
245#define V4L2_PIX_FMT_YUV420 v4l2_fourcc('Y','U','1','2') /* 12 YUV 4:2:0 */ 245#define V4L2_PIX_FMT_YUV420 v4l2_fourcc('Y','U','1','2') /* 12 YUV 4:2:0 */
246#define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y','Y','U','V') /* 16 YUV 4:2:2 */ 246#define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y','Y','U','V') /* 16 YUV 4:2:2 */
247#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H','I','2','4') /* 8 8-bit color */ 247#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H','I','2','4') /* 8 8-bit color */
248#define V4L2_PIX_FMT_HM12 v4l2_fourcc('H','M','1','2') /* 8 YUV 4:1:1 16x16 macroblocks */
248 249
249/* see http://www.siliconimaging.com/RGB%20Bayer.htm */ 250/* see http://www.siliconimaging.com/RGB%20Bayer.htm */
250#define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B','A','8','1') /* 8 BGBG.. GRGR.. */ 251#define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B','A','8','1') /* 8 BGBG.. GRGR.. */