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[media] v4l: Unify selection flags

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Unify flags on the selection interfaces on V4L2 and V4L2 subdev. Flags are
very similar to targets in this case: there are more similarities than
differences between the two interfaces.

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Sakari Ailus
2012-06-13 16:01:10 -03:00
committed by Mauro Carvalho Chehab
parent 64b9ce83a4
commit 563df3d0bc
6 changed files with 26 additions and 20 deletions
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6
include/linux/v4l2-subdev.h
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@@ -124,10 +124,6 @@ struct v4l2_subdev_frame_interval_enum {
__u32 reserved[9];
};
#define V4L2_SUBDEV_SEL_FLAG_SIZE_GE (1 << 0)
#define V4L2_SUBDEV_SEL_FLAG_SIZE_LE (1 << 1)
#define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG (1 << 2)
/**
* struct v4l2_subdev_selection - selection info
*
@@ -135,7 +131,7 @@ struct v4l2_subdev_frame_interval_enum {
* @pad: pad number, as reported by the media API
* @target: Selection target, used to choose one of possible rectangles,
* defined in v4l2-common.h; V4L2_SEL_TGT_* .
* @flags: constraint flags
* @flags: constraint flags, defined in v4l2-common.h; V4L2_SEL_FLAG_*.
* @r: coordinates of the selection window
* @reserved: for future use, set to zero for now
*