From 206ebaf32795cf1582b1e2ff2ec6a560c9e986b8 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Fri, 27 Apr 2007 12:31:01 -0300 Subject: [PATCH] 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 Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 7b83d17c4c..e4ed5667a5 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 */ -- 2.39.5