Searched refs:VIDIOC_QUERY_EXT_CTRL (Results 1 – 2 of 2) sorted by relevance
84 extended_query_supported_ = (IoctlLocked(VIDIOC_QUERY_EXT_CTRL, &query) == 0); in Connect()186 res = IoctlLocked(VIDIOC_QUERY_EXT_CTRL, result); in QueryControl()
1299 #define VIDIOC_QUERY_EXT_CTRL _IOWR('V', 103, struct v4l2_query_ext_ctrl) macro