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Searched refs:v4l2_query_ext_ctrl (Results 1 – 12 of 12) sorted by relevance

/linux/include/media/
H A Dv4l2-ctrls.h1447 const struct v4l2_query_ext_ctrl *from);
1458 int v4l2_query_ext_ctrl(struct v4l2_ctrl_handler *hdl,
1459 struct v4l2_query_ext_ctrl *qc);
H A Dv4l2-ioctl.h459 struct v4l2_query_ext_ctrl *a);
/linux/drivers/media/v4l2-core/
H A Dv4l2-ctrls-api.c1059 int v4l2_query_ext_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_query_ext_ctrl *qc) in v4l2_query_ext_ctrl() function
1158 EXPORT_SYMBOL(v4l2_query_ext_ctrl);
1161 const struct v4l2_query_ext_ctrl *from) in v4l2_query_ext_ctrl_to_v4l2_queryctrl()
1193 struct v4l2_query_ext_ctrl qec = { qc->id }; in v4l2_queryctrl()
1196 rc = v4l2_query_ext_ctrl(hdl, &qec); in v4l2_queryctrl()
H A Dv4l2-ioctl.c540 const struct v4l2_query_ext_ctrl *p = arg; in v4l_print_query_ext_ctrl()
2298 struct v4l2_query_ext_ctrl qec = {}; in v4l_queryctrl()
2324 struct v4l2_query_ext_ctrl *p = arg; in v4l_query_ext_ctrl()
2329 return v4l2_query_ext_ctrl(vfh->ctrl_handler, p); in v4l_query_ext_ctrl()
2331 return v4l2_query_ext_ctrl(vfd->ctrl_handler, p); in v4l_query_ext_ctrl()
2999 …l_query_ext_ctrl, v4l_print_query_ext_ctrl, INFO_FL_CTRL | INFO_FL_CLEAR(v4l2_query_ext_ctrl, id)),
H A Dv4l2-subdev.c659 return v4l2_query_ext_ctrl(vfh->ctrl_handler, arg); in subdev_do_ioctl()
/linux/drivers/media/usb/uvc/
H A Duvc_ctrl.c1341 struct v4l2_query_ext_ctrl *v4l2_ctrl) in uvc_query_v4l2_class()
1495 struct v4l2_query_ext_ctrl *v4l2_ctrl) in __uvc_queryctrl_boundaries()
1580 struct v4l2_query_ext_ctrl *v4l2_ctrl) in __uvc_query_v4l2_ctrl()
1659 struct v4l2_query_ext_ctrl *v4l2_ctrl) in uvc_query_v4l2_ctrl()
1785 struct v4l2_query_ext_ctrl v4l2_ctrl; in uvc_ctrl_fill_event()
2356 struct v4l2_query_ext_ctrl qec; in uvc_mapping_get_xctrl_std()
H A Duvcvideo.h759 struct v4l2_query_ext_ctrl *v4l2_ctrl);
H A Duvc_v4l2.c782 struct v4l2_query_ext_ctrl *qec) in uvc_ioctl_query_ext_ctrl()
/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-queryctrl.rst22 ``int ioctl(int fd, VIDIOC_QUERY_EXT_CTRL, struct v4l2_query_ext_ctrl *argp)``
35 Pointer to struct :c:type:`v4l2_queryctrl`, :c:type:`v4l2_query_ext_ctrl`
181 .. flat-table:: struct v4l2_query_ext_ctrl
/linux/drivers/staging/media/atomisp/pci/
H A Datomisp_ioctl.c37 static struct v4l2_query_ext_ctrl ci_v4l2_controls[] = {
1139 struct v4l2_query_ext_ctrl *qc) in atomisp_query_ext_ctrl()
/linux/include/uapi/linux/
H A Dvideodev2.h2005 struct v4l2_query_ext_ctrl { struct
2817 #define VIDIOC_QUERY_EXT_CTRL _IOWR('V', 103, struct v4l2_query_ext_ctrl)
/linux/drivers/media/usb/pvrusb2/
H A Dpvrusb2-v4l2.c501 struct v4l2_query_ext_ctrl *vc) in pvr2_query_ext_ctrl()