1.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 2 3.. _v4l2-selection-flags: 4 5*************** 6Selection flags 7*************** 8 9.. tabularcolumns:: |p{5.2cm}|p{2.0cm}|p{6.5cm}|p{1.2cm}|p{1.6cm}| 10 11.. _v4l2-selection-flags-table: 12 13.. flat-table:: Selection flag definitions 14 :header-rows: 1 15 :stub-columns: 0 16 17 * - Flag name 18 - id 19 - Definition 20 - Valid for V4L2 21 - Valid for V4L2 subdev 22 * - ``V4L2_SEL_FLAG_GE`` 23 - (1 << 0) 24 - Suggest the driver it should choose greater or equal rectangle (in 25 size) than was requested. Albeit the driver may choose a lesser 26 size, it will only do so due to hardware limitations. Without this 27 flag (and ``V4L2_SEL_FLAG_LE``) the behaviour is to choose the 28 closest possible rectangle. 29 - Yes 30 - Yes 31 * - ``V4L2_SEL_FLAG_LE`` 32 - (1 << 1) 33 - Suggest the driver it should choose lesser or equal rectangle (in 34 size) than was requested. Albeit the driver may choose a greater 35 size, it will only do so due to hardware limitations. 36 - Yes 37 - Yes 38 * - ``V4L2_SEL_FLAG_KEEP_CONFIG`` 39 - (1 << 2) 40 - The configuration must not be propagated to any further processing 41 steps. If this flag is not given, the configuration is propagated 42 inside the subdevice to all further processing steps. 43 - No 44 - Yes 45