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>
This commit is contained in:
parent
5eee72e884
commit
206ebaf327
|
@ -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 */
|
||||
|
|
Loading…
Reference in New Issue