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[media] v4l: add support for selection api
authorTomasz Stanislawski <t.stanislaws@samsung.com>
Wed, 10 Aug 2011 13:37:47 +0000 (10:37 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 11 Jan 2012 01:17:45 +0000 (23:17 -0200)
commit69c174ffdf24856bb0816687aec24f0bb1b14376
treefd5f0687bff110fddb62b8f22ac31f41e8bc11f6tree | snapshot
parent4fe80a14582691a820b5e0922a1cb2770c0012c7commit | diff
[media] v4l: add support for selection api

This patch introduces new api for a precise control of cropping and composing
features for video devices. The new ioctls are VIDIOC_S_SELECTION and
VIDIOC_G_SELECTION.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/v4l2-compat-ioctl32.c diff | blob | history
drivers/media/video/v4l2-ioctl.c diff | blob | history
include/linux/videodev2.h diff | blob | history
include/media/v4l2-ioctl.h diff | blob | history
Linux Kernel Source Tree.