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Searched refs:v4l2_queryctrl (Results 1 – 25 of 27) sorted by relevance

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/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-dqevent.rst133 :ref:`v4l2_queryctrl <v4l2-queryctrl>` and struct
239 :ref:`v4l2_queryctrl <v4l2-queryctrl>`.
243 :ref:`v4l2_queryctrl <v4l2-queryctrl>`.
247 :ref:`v4l2_queryctrl <v4l2-queryctrl>`.
251 :ref:`v4l2_queryctrl <v4l2-queryctrl>`.
H A Dvidioc-queryctrl.rst18 ``int ioctl(int fd, int VIDIOC_QUERYCTRL, struct v4l2_queryctrl *argp)``
35 Pointer to struct :c:type:`v4l2_queryctrl`, :c:type:`v4l2_query_ext_ctrl`
42 of a struct :ref:`v4l2_queryctrl <v4l2-queryctrl>` and call the
72 :ref:`v4l2_queryctrl <v4l2-queryctrl>` since that structure is full.
85 :ref:`v4l2_queryctrl <v4l2-queryctrl>` ``minimum`` to ``maximum``,
103 .. flat-table:: struct v4l2_queryctrl
287 struct :ref:`v4l2_queryctrl <v4l2-queryctrl>` ``id``.
669 The struct :ref:`v4l2_queryctrl <v4l2-queryctrl>` ``id`` is
H A Dextended-controls.rst112 struct v4l2_queryctrl qctrl;
170 The flags field of struct :ref:`v4l2_queryctrl <v4l2-queryctrl>` also
H A Dcontrol.rst338 struct v4l2_queryctrl queryctrl;
453 struct v4l2_queryctrl queryctrl;
H A Dhist-v4l2.rst85 1999-03-18: Fill in the category and catname fields of v4l2_queryctrl
411 8. The struct :ref:`v4l2_queryctrl <v4l2-queryctrl>` fields
/openbmc/linux/drivers/video/fbdev/matrox/
H A Dmatroxfb_g450.c27 struct v4l2_queryctrl desc;
142 static int g450_query_ctrl(void* md, struct v4l2_queryctrl *p) { in g450_query_ctrl()
151 static const struct v4l2_queryctrl disctrl = in g450_query_ctrl()
H A Dmatroxfb_maven.c61 struct v4l2_queryctrl desc;
1034 struct v4l2_queryctrl *p) { in maven_get_queryctrl()
1043 static const struct v4l2_queryctrl disctrl = in maven_get_queryctrl()
1178 static int maven_out_get_queryctrl(void* md, struct v4l2_queryctrl* p) { in maven_out_get_queryctrl()
H A Dmatroxfb_base.h293 struct v4l2_queryctrl;
303 struct v4l2_queryctrl* ctrl);
/openbmc/linux/drivers/staging/media/atomisp/include/linux/
H A Datomisp_platform.h169 int (*queryctrl)(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc,
/openbmc/linux/drivers/staging/media/atomisp/pci/
H A Datomisp_ioctl.c48 static struct v4l2_queryctrl ci_v4l2_controls[] = {
1434 struct v4l2_queryctrl *qc) in atomisp_queryctl()
1446 return v4l2_queryctrl(isp->inputs[asd->input_curr].camera-> in atomisp_queryctl()
1451 return v4l2_queryctrl(isp->motor->ctrl_handler, qc); in atomisp_queryctl()
1453 return v4l2_queryctrl(isp->inputs[asd->input_curr]. in atomisp_queryctl()
1463 sizeof(struct v4l2_queryctrl)); in atomisp_queryctl()
/openbmc/linux/include/media/
H A Dv4l2-ctrls.h1405 int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc);
H A Dv4l2-common.h95 int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl,
H A Dv4l2-ioctl.h461 struct v4l2_queryctrl *a);
/openbmc/linux/include/media/drv-intf/
H A Dcx2341x.h85 struct v4l2_queryctrl *qctrl);
/openbmc/linux/drivers/media/common/
H A Dcx2341x.c537 static int cx2341x_ctrl_query_fill(struct v4l2_queryctrl *qctrl, in cx2341x_ctrl_query_fill()
572 struct v4l2_queryctrl *qctrl) in cx2341x_ctrl_query()
924 static int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl, in v4l2_ctrl_check()
970 struct v4l2_queryctrl qctrl; in cx2341x_ext_ctrls()
/openbmc/linux/drivers/media/v4l2-core/
H A Dv4l2-ctrls-api.c1122 int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc) in v4l2_queryctrl() function
1156 EXPORT_SYMBOL(v4l2_queryctrl);
H A Dv4l2-ioctl.c521 const struct v4l2_queryctrl *p = arg; in v4l_print_queryctrl()
2215 struct v4l2_queryctrl *p = arg; in v4l_queryctrl()
2220 return v4l2_queryctrl(vfh->ctrl_handler, p); in v4l_queryctrl()
2222 return v4l2_queryctrl(vfd->ctrl_handler, p); in v4l_queryctrl()
2857 …C_QUERYCTRL, v4l_queryctrl, v4l_print_queryctrl, INFO_FL_CTRL | INFO_FL_CLEAR(v4l2_queryctrl, id)),
H A Dv4l2-common.c65 int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 _min, s32 _max, s32 _step, s32 _def) in v4l2_ctrl_query_fill()
H A Dv4l2-subdev.c553 return v4l2_queryctrl(vfh->ctrl_handler, arg); in subdev_do_ioctl()
/openbmc/linux/drivers/media/usb/uvc/
H A Duvc_v4l2.c1030 struct v4l2_queryctrl *qc) in uvc_ioctl_queryctrl()
1043 struct v4l2_queryctrl qc = { qec->id }; in uvc_ioctl_query_ext_ctrl()
1101 struct v4l2_queryctrl qc = { .id = ctrl->id }; in uvc_ioctl_g_ext_ctrls()
H A Duvc_ctrl.c1123 u32 found_id, struct v4l2_queryctrl *v4l2_ctrl) in uvc_query_v4l2_class()
1239 struct v4l2_queryctrl *v4l2_ctrl) in __uvc_query_v4l2_ctrl()
1341 struct v4l2_queryctrl *v4l2_ctrl) in uvc_query_v4l2_ctrl()
1467 struct v4l2_queryctrl v4l2_ctrl; in uvc_ctrl_fill_event()
H A Duvcvideo.h766 struct v4l2_queryctrl *v4l2_ctrl);
/openbmc/linux/include/uapi/linux/
H A Dvideodev2.h1921 struct v4l2_queryctrl { struct
2650 #define VIDIOC_QUERYCTRL _IOWR('V', 36, struct v4l2_queryctrl)
/openbmc/linux/drivers/media/usb/pvrusb2/
H A Dpvrusb2-v4l2.c501 struct v4l2_queryctrl *vc) in pvr2_queryctrl()
H A Dpvrusb2-hdw.c787 struct v4l2_queryctrl qctrl = {}; in ctrl_cx2341x_getv4lflags()
2356 struct v4l2_queryctrl qctrl; in pvr2_hdw_create()

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