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Searched refs:v4l2_ext_control (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/media/v4l2-core/
H A Dv4l2-ctrls-api.c40 static int ptr_to_user(struct v4l2_ext_control *c, in ptr_to_user()
70 static int cur_to_user(struct v4l2_ext_control *c, struct v4l2_ctrl *ctrl) in cur_to_user()
76 static int new_to_user(struct v4l2_ext_control *c, in new_to_user()
83 static int req_to_user(struct v4l2_ext_control *c, in req_to_user()
90 static int def_to_user(struct v4l2_ext_control *c, struct v4l2_ctrl *ctrl) in def_to_user()
98 static int user_to_new(struct v4l2_ext_control *c, struct v4l2_ctrl *ctrl) in user_to_new()
224 struct v4l2_ext_control *c = &cs->controls[i]; in prepare_ext_ctrls()
734 static int get_ctrl(struct v4l2_ctrl *ctrl, struct v4l2_ext_control *c) in get_ctrl()
768 struct v4l2_ext_control c; in v4l2_g_ctrl()
813 struct v4l2_ext_control *c) in set_ctrl_lock()
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H A Dv4l2-compat-ioctl32.c1072 struct v4l2_ext_control *ec64 = mbuf; in v4l2_compat_get_array_args()
1142 struct v4l2_ext_control *ec64 = mbuf; in v4l2_compat_put_array_args()
H A Dv4l2-ioctl.c2342 struct v4l2_ext_control ctrl; in v4l_g_ctrl()
2376 struct v4l2_ext_control ctrl; in v4l_s_ctrl()
3212 *array_size = sizeof(struct v4l2_ext_control) in check_array_args()
/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-ext-ctrls.rst50 struct :c:type:`v4l2_ext_control` array pointed to
55 :c:type:`v4l2_ext_control` and call the
77 of each struct :c:type:`v4l2_ext_control` and call
84 :c:type:`v4l2_ext_control` and call the
93 :c:type:`v4l2_ext_control`. If the new control value
123 .. c:type:: v4l2_ext_control
131 .. flat-table:: struct v4l2_ext_control
419 * - struct :c:type:`v4l2_ext_control` *
421 - Pointer to an array of ``count`` v4l2_ext_control structures.
500 The struct :c:type:`v4l2_ext_control` ``id`` is
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H A Dextended-controls.rst68 :c:type:`v4l2_ext_control` array. The
69 struct :c:type:`v4l2_ext_control` is very similar to
73 Since the struct :c:type:`v4l2_ext_control` supports
H A Dvidioc-queryctrl.rst388 :c:type:`v4l2_ext_control` to 9. For
626 :c:type:`v4l2_ext_control`. This flag is set
/linux/drivers/media/common/
H A Dcx2341x.c266 struct v4l2_ext_control *ctrl) in cx2341x_get_ctrl()
380 struct v4l2_ext_control *ctrl) in cx2341x_set_ctrl()
924 static int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl, in v4l2_ctrl_check()
958 struct v4l2_ext_control *ctrl = ctrls->controls + i; in cx2341x_ext_ctrls()
969 struct v4l2_ext_control *ctrl = ctrls->controls + i; in cx2341x_ext_ctrls()
1190 struct v4l2_ext_control ctrl; in cx2341x_menu_item()
/linux/drivers/media/usb/pvrusb2/
H A Dpvrusb2-v4l2.c604 struct v4l2_ext_control *ctrl; in pvr2_g_ext_ctrls()
639 struct v4l2_ext_control *ctrl; in pvr2_s_ext_ctrls()
664 struct v4l2_ext_control *ctrl; in pvr2_try_ext_ctrls()
H A Dpvrusb2-hdw.c741 struct v4l2_ext_control c1; in ctrl_cx2341x_get()
759 struct v4l2_ext_control c1; in ctrl_cx2341x_set()
3063 struct v4l2_ext_control c1; in pvr2_hdw_commit_execute()
3125 struct v4l2_ext_control c1; in pvr2_hdw_commit_execute()
/linux/drivers/media/usb/uvc/
H A Duvc_ctrl.c1658 static bool uvc_ctrl_xctrls_has_control(const struct v4l2_ext_control *xctrls, in uvc_ctrl_xctrls_has_control()
1672 const struct v4l2_ext_control *xctrls, unsigned int xctrls_count) in uvc_ctrl_send_events()
1917 struct v4l2_ext_control *xctrl) in uvc_ctrl_get()
1933 struct v4l2_ext_control *xctrl) in uvc_ctrl_set()
/linux/include/uapi/linux/
H A Dvideodev2.h1848 struct v4l2_ext_control { struct
1901 struct v4l2_ext_control *controls;