1.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 2 3.. _v4l2-selection-flags: 4 5*************** 6Selection flags 7*************** 8 9.. _v4l2-selection-flags-table: 10 11.. raw:: latex 12 13 \small 14 15.. tabularcolumns:: |p{5.6cm}|p{2.0cm}|p{6.5cm}|p{1.2cm}|p{1.2cm}| 16 17.. cssclass:: longtable 18 19.. flat-table:: Selection flag definitions 20 :header-rows: 1 21 :stub-columns: 0 22 23 * - Flag name 24 - id 25 - Definition 26 - Valid for V4L2 27 - Valid for V4L2 subdev 28 * - ``V4L2_SEL_FLAG_GE`` 29 - (1 << 0) 30 - Suggest the driver it should choose greater or equal rectangle (in 31 size) than was requested. Albeit the driver may choose a lesser 32 size, it will only do so due to hardware limitations. Without this 33 flag (and ``V4L2_SEL_FLAG_LE``) the behaviour is to choose the 34 closest possible rectangle. 35 - Yes 36 - Yes 37 * - ``V4L2_SEL_FLAG_LE`` 38 - (1 << 1) 39 - Suggest the driver it should choose lesser or equal rectangle (in 40 size) than was requested. Albeit the driver may choose a greater 41 size, it will only do so due to hardware limitations. 42 - Yes 43 - Yes 44 * - ``V4L2_SEL_FLAG_KEEP_CONFIG`` 45 - (1 << 2) 46 - The configuration must not be propagated to any further processing 47 steps. If this flag is not given, the configuration is propagated 48 inside the subdevice to all further processing steps. 49 - No 50 - Yes 51 52.. raw:: latex 53 54 \normalsize 55