V4L2_CTRL_FLAG_DYNAMIC_ARRAY
.cfg.flags = V4L2_CTRL_FLAG_DYNAMIC_ARRAY,
.flags = V4L2_CTRL_FLAG_DYNAMIC_ARRAY,
if (flags & V4L2_CTRL_FLAG_DYNAMIC_ARRAY) {
ctrl->is_dyn_array = !!(flags & V4L2_CTRL_FLAG_DYNAMIC_ARRAY);
*flags |= V4L2_CTRL_FLAG_DYNAMIC_ARRAY;
*flags |= V4L2_CTRL_FLAG_DYNAMIC_ARRAY;
*flags |= V4L2_CTRL_FLAG_DYNAMIC_ARRAY;
*flags |= V4L2_CTRL_FLAG_DYNAMIC_ARRAY;
*flags |= V4L2_CTRL_FLAG_DYNAMIC_ARRAY;