[media] v4l: v4l2_subdev userspace crop API

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This patch adds the VIDIOC_SUBDEV_S_CROP and G_CROP ioctls to the
userland API. CROPCAP is not implemented because it's redundant.

Signed-off-by: Antti Koskipaa <akoskipa@gmail.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Antti Koskipaa 2010-06-23 05:03:42 -03:00 • committed by Mauro Carvalho Chehab

parent 35c3017a29

commit f6a5cb1be8

7 changed files with 238 additions and 0 deletions

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15

include/linux/v4l2-subdev.h

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4

include/media/v4l2-subdev.h

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