Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 206ebaf3 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
Browse files

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: default avatarHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 5eee72e8

include/linux/videodev2.h

+3 −0
Original line number Diff line number Diff line
@@ -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  */