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authorHans Verkuil2017-04-10 21:15:26 +0200
committerMauro Carvalho Chehab2017-04-15 03:54:01 +0200
commit6df8be763115a0ce6b486ea304742e5646f74287 (patch)
tree06e8bc8b234a510053d1251c24adecd25ad14cf3 /include/uapi/linux/videodev2.h
parent[media] vidioc-queryctrl.rst: document V4L2_CTRL_FLAG_MODIFY_LAYOUT (diff)
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[media] videodev.h: add V4L2_CTRL_FLAG_MODIFY_LAYOUT
Add new flag to indicate that changing this control will change the buffer/mediabus layout as well. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/uapi/linux/videodev2.h')
-rw-r--r--include/uapi/linux/videodev2.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 75f032448ae5..2b8feb86d09e 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -1659,6 +1659,7 @@ struct v4l2_querymenu {
#define V4L2_CTRL_FLAG_VOLATILE 0x0080
#define V4L2_CTRL_FLAG_HAS_PAYLOAD 0x0100
#define V4L2_CTRL_FLAG_EXECUTE_ON_WRITE 0x0200
+#define V4L2_CTRL_FLAG_MODIFY_LAYOUT 0x0400
/* Query flags, to be ORed with the control ID */
#define V4L2_CTRL_FLAG_NEXT_CTRL 0x80000000