Lines Matching refs:xctrl
1007 struct v4l2_ext_control xctrl;
1010 memset(&xctrl, 0, sizeof(xctrl));
1011 xctrl.id = ctrl->id;
1017 ret = uvc_ctrl_get(chain, &xctrl);
1022 ctrl->value = xctrl.value;
1031 struct v4l2_ext_control xctrl;
1034 memset(&xctrl, 0, sizeof(xctrl));
1035 xctrl.id = ctrl->id;
1036 xctrl.value = ctrl->value;
1042 ret = uvc_ctrl_set(handle, &xctrl);
1048 ret = uvc_ctrl_commit(handle, &xctrl, 1);
1052 ctrl->value = xctrl.value;