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| author | Sakari Ailus <sakari.ailus@iki.fi> | 2012-06-13 16:01:10 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-07-06 20:17:46 -0300 |
| commit | 563df3d0bc2ca103e5ddb76c8b7b3386ed2da0d6 (patch) | |
| tree | bda561c54a3dd03a52bd8d714c8c354b146e8dc6 /include/linux/v4l2-common.h | |
| parent | 64b9ce83a446277d3ffdb5e25e9aeb66442da2a9 (diff) | |
| download | linux-stable-563df3d0bc2ca103e5ddb76c8b7b3386ed2da0d6.tar.gz linux-stable-563df3d0bc2ca103e5ddb76c8b7b3386ed2da0d6.tar.bz2 linux-stable-563df3d0bc2ca103e5ddb76c8b7b3386ed2da0d6.zip | |
[media] v4l: Unify selection flags
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>
Diffstat (limited to 'include/linux/v4l2-common.h')
| -rw-r--r-- | include/linux/v4l2-common.h | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/include/linux/v4l2-common.h b/include/linux/v4l2-common.h index e85bf15b5994..0fa8b64c3cdb 100644 --- a/include/linux/v4l2-common.h +++ b/include/linux/v4l2-common.h @@ -29,7 +29,11 @@ #ifndef __V4L2_COMMON__ #define __V4L2_COMMON__ -/* Selection target definitions */ +/* + * + * Selection interface definitions + * + */ /* Current cropping area */ #define V4L2_SEL_TGT_CROP 0x0000 @@ -46,7 +50,7 @@ /* Current composing area plus all padding pixels */ #define V4L2_SEL_TGT_COMPOSE_PADDED 0x0103 -/* Backward compatibility definitions */ +/* Backward compatibility target definitions --- to be removed. */ #define V4L2_SEL_TGT_CROP_ACTIVE V4L2_SEL_TGT_CROP #define V4L2_SEL_TGT_COMPOSE_ACTIVE V4L2_SEL_TGT_COMPOSE #define V4L2_SUBDEV_SEL_TGT_CROP_ACTUAL \ @@ -54,4 +58,14 @@ #define V4L2_SUBDEV_SEL_TGT_COMPOSE_ACTUAL \ V4L2_SEL_TGT_COMPOSE -#endif /* __V4L2_COMMON__ */ +/* Selection flags */ +#define V4L2_SEL_FLAG_GE (1 << 0) +#define V4L2_SEL_FLAG_LE (1 << 1) +#define V4L2_SEL_FLAG_KEEP_CONFIG (1 << 2) + +/* Backward compatibility flag definitions --- to be removed. */ +#define V4L2_SUBDEV_SEL_FLAG_SIZE_GE V4L2_SEL_FLAG_GE +#define V4L2_SUBDEV_SEL_FLAG_SIZE_LE V4L2_SEL_FLAG_LE +#define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG V4L2_SEL_FLAG_KEEP_CONFIG + +#endif /* __V4L2_COMMON__ */ |