From 9fe75aac380bb0399756a14d14f29346a020a647 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Wed, 13 Jun 2012 16:01:10 -0300 Subject: [media] v4l: Unify selection flags documentation As for the selection targets, the selection flags are now the same on V4L2 and V4L2 subdev interfaces. Also document them so. Signed-off-by: Sakari Ailus Acked-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- .../media/v4l/vidioc-subdev-g-selection.xml | 39 ++-------------------- 1 file changed, 2 insertions(+), 37 deletions(-) (limited to 'Documentation/DocBook/media/v4l/vidioc-subdev-g-selection.xml') diff --git a/Documentation/DocBook/media/v4l/vidioc-subdev-g-selection.xml b/Documentation/DocBook/media/v4l/vidioc-subdev-g-selection.xml index ace147806e48..f33cc814a01d 100644 --- a/Documentation/DocBook/media/v4l/vidioc-subdev-g-selection.xml +++ b/Documentation/DocBook/media/v4l/vidioc-subdev-g-selection.xml @@ -87,44 +87,9 @@ EINVAL. - Selection targets are documented in Selection targets and flags are documented in . - - V4L2 subdev selection flags - - &cs-def; - - - V4L2_SUBDEV_SEL_FLAG_SIZE_GE - (1 << 0) Suggest the driver it - should choose greater or equal rectangle (in size) than - was requested. Albeit the driver may choose a lesser size, - it will only do so due to hardware limitations. Without - this flag (and - V4L2_SUBDEV_SEL_FLAG_SIZE_LE) the - behaviour is to choose the closest possible - rectangle. - - - V4L2_SUBDEV_SEL_FLAG_SIZE_LE - (1 << 1) Suggest the driver it - should choose lesser or equal rectangle (in size) than was - requested. Albeit the driver may choose a greater size, it - will only do so due to hardware limitations. - - - V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG - (1 << 2) - The configuration should not be propagated to any - further processing steps. If this flag is not given, the - configuration is propagated inside the subdevice to all - further processing steps. - - - -
- struct <structname>v4l2_subdev_selection</structname> @@ -151,7 +116,7 @@ __u32 flags Flags. See - . + . &v4l2-rect; -- cgit v1.2.3