Searched refs:VIDIOC_S_CTRL (Results 1 – 19 of 19) sorted by relevance
| /Linux-v4.19/Documentation/media/uapi/v4l/ |
| D | vidioc-g-ctrl.rst | 6 ioctl VIDIOC_G_CTRL, VIDIOC_S_CTRL
12 VIDIOC_G_CTRL - VIDIOC_S_CTRL - Get or set the value of a control
21 .. c:function:: int ioctl( int fd, VIDIOC_S_CTRL, struct v4l2_control *argp )
22 :name: VIDIOC_S_CTRL
43 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` ioctl.
48 However, :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` is a write-only ioctl, it does not return the
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| D | control.rst | 313 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` ioctls. Drivers must implement
314 ``VIDIOC_QUERYCTRL``, ``VIDIOC_G_CTRL`` and ``VIDIOC_S_CTRL`` when the
461 if (-1 == ioctl(fd, VIDIOC_S_CTRL, &control)) {
462 perror("VIDIOC_S_CTRL");
475 if (-1 == ioctl(fd, VIDIOC_S_CTRL, &control)
477 perror("VIDIOC_S_CTRL");
490 ioctl(fd, VIDIOC_S_CTRL, &control);
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| D | vidioc-subscribe-event.rst | 95 control using :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` will cause
103 application or by the :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>`
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| D | vidioc-dqevent.rst | 153 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` or
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| D | diff-v4l.rst | 274 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` ioctls:
384 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` ioctls:
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| D | vidioc-g-ext-ctrls.rst | 300 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` and
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| D | vidioc-queryctrl.rst | 374 the value passed with ``VIDIOC_S_CTRL`` and return an ``EINVAL`` error
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| D | hist-v4l2.rst | 56 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` ioctls under names starting
662 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` ioctls were defined with
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| D | buffer.rst | 130 (:c:func:`VIDIOC_S_CTRL` or :c:func:`VIDIOC_S_EXT_CTRLS`) if buffers too small
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| D | extended-controls.rst | 47 :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>` ioctls that act on a single
57 that can also be set using the old :ref:`VIDIOC_S_CTRL <VIDIOC_G_CTRL>`
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| /Linux-v4.19/drivers/media/v4l2-core/ |
| D | v4l2-subdev.c | 217 case VIDIOC_S_CTRL: in subdev_do_ioctl()
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| D | v4l2-dev.c | 555 set_bit(_IOC_NR(VIDIOC_S_CTRL), valid_ioctls); in determine_valid_ioctls()
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| D | v4l2-ioctl.c | 2609 IOCTL_INFO(VIDIOC_S_CTRL, v4l_s_ctrl, v4l_print_control, INFO_FL_PRIO | INFO_FL_CTRL),
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| /Linux-v4.19/Documentation/translations/zh_CN/video4linux/ |
| D | v4l2-framework.txt | 402 VIDIOC_S_CTRL
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| /Linux-v4.19/include/uapi/linux/ |
| D | videodev2.h | 2340 #define VIDIOC_S_CTRL _IOWR('V', 28, struct v4l2_control) macro
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| /Linux-v4.19/Documentation/media/ |
| D | videodev2.h.rst.exceptions | 527 replace ioctl VIDIOC_S_CTRL vidioc_g_ctrl
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| /Linux-v4.19/Documentation/media/kapi/ |
| D | v4l2-subdev.rst | 286 ``VIDIOC_S_CTRL``,
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| D | v4l2-controls.rst | 589 flag of the mute control would be set if the user called VIDIOC_S_CTRL for
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| /Linux-v4.19/drivers/video/fbdev/matrox/ |
| D | matroxfb_base.c | 1145 case VIDIOC_S_CTRL: in matroxfb_ioctl()
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