1 .. -*- coding: utf-8; mode: rst -*-
3 .. _v4l2-selection-flags:
9 .. tabularcolumns:: |p{5.2cm}|p{2.0cm}|p{6.5cm}|p{1.2cm}|p{1.6cm}|
11 .. _v4l2-selection-flags-table:
13 .. flat-table:: Selection flag definitions
28 - Valid for V4L2 subdev
32 - ``V4L2_SEL_FLAG_GE``
36 - Suggest the driver it should choose greater or equal rectangle (in
37 size) than was requested. Albeit the driver may choose a lesser
38 size, it will only do so due to hardware limitations. Without this
39 flag (and ``V4L2_SEL_FLAG_LE``) the behaviour is to choose the
40 closest possible rectangle.
48 - ``V4L2_SEL_FLAG_LE``
52 - Suggest the driver it should choose lesser or equal rectangle (in
53 size) than was requested. Albeit the driver may choose a greater
54 size, it will only do so due to hardware limitations.
62 - ``V4L2_SEL_FLAG_KEEP_CONFIG``
66 - The configuration must not be propagated to any further processing
67 steps. If this flag is not given, the configuration is propagated
68 inside the subdevice to all further processing steps.