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| author |   Hans Verkuil <hverkuil@xs4all.nl> | 2007-04-27 12:31:01 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-04-27 15:43:19 -0300 |
| commit | 206ebaf32795cf1582b1e2ff2ec6a560c9e986b8 (patch) | |
| tree | 9c4d72fdf06eb4eb07bbda40e3aca797ac48a790 /include | |
| parent | V4L/DVB (5268): Add support for three new MPEG controls. (diff) | |
| download | linux-dev-206ebaf32795cf1582b1e2ff2ec6a560c9e986b8.tar.xz linux-dev-206ebaf32795cf1582b1e2ff2ec6a560c9e986b8.zip | |
V4L/DVB (5272): Add V4L2_CAP_VIDEO_OUTPUT_POS capability
Add V4L2_CAP_VIDEO_OUTPUT_POS capability and x, y position coordinates
to struct v4l2_pix_format.
This is needed to support positioning the MPEG/YUV output of the cx23415.
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.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 7b83d17c4cdd..e4ed5667a55d 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -227,6 +227,7 @@ struct v4l2_capability #define V4L2_CAP_SLICED_VBI_CAPTURE 0x00000040 /* Is a sliced VBI capture device */ #define V4L2_CAP_SLICED_VBI_OUTPUT 0x00000080 /* Is a sliced VBI output device */ #define V4L2_CAP_RDS_CAPTURE 0x00000100 /* RDS data capture */ +#define V4L2_CAP_VIDEO_OUTPUT_POS 0x00000200 /* Video output can have x,y coords */ #define V4L2_CAP_TUNER 0x00010000 /* has a tuner */ #define V4L2_CAP_AUDIO 0x00020000 /* has audio support */ @@ -249,6 +250,8 @@ struct v4l2_pix_format __u32 sizeimage; enum v4l2_colorspace colorspace; __u32 priv; /* private data, depends on pixelformat */ + __u32 left; /* only valid if V4L2_CAP_VIDEO_OUTPUT_POS is set */ + __u32 top; /* only valid if V4L2_CAP_VIDEO_OUTPUT_POS is set */ }; /* Pixel format FOURCC depth Description */ |