Searched refs:VIDIOC_G_EXT_CTRLS (Results 1 – 21 of 21) sorted by relevance
/linux/Documentation/userspace-api/media/mediactl/ |
H A D | media-ioc-request-alloc.rst | 41 :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`, 42 :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` and 43 :ref:`VIDIOC_TRY_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` ioctls.
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H A D | request-api.rst | 107 :ref:`ioctl VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` with the request file 108 descriptor. Calling :ref:`ioctl VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` for a 191 a call to :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`. 202 if (ioctl(codec_fd, VIDIOC_G_EXT_CTRLS, &ctrls))
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/linux/Documentation/userspace-api/media/v4l/ |
H A D | vidioc-g-ext-ctrls.rst | 7 ioctl VIDIOC_G_EXT_CTRLS, VIDIOC_S_EXT_CTRLS, VIDIOC_TRY_EXT_CTRLS 13 VIDIOC_G_EXT_CTRLS - VIDIOC_S_EXT_CTRLS - VIDIOC_TRY_EXT_CTRLS - Get or set the value of several co… 18 .. c:macro:: VIDIOC_G_EXT_CTRLS 20 ``int ioctl(int fd, VIDIOC_G_EXT_CTRLS, struct v4l2_ext_controls *argp)`` 56 :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` ioctl. String controls must also set the 78 the :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` ioctl. The controls will only be set if *all* 85 :ref:`VIDIOC_TRY_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` ioctl. It is up to the driver whether wrong 100 :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`, but instead are applied by 106 An attempt to call :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` for a 111 :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`, then it will return the [all …]
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H A D | vidioc-g-ctrl.rst | 54 :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`, 55 :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` or 56 :ref:`VIDIOC_TRY_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` must be used.
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H A D | extended-controls.rst | 42 :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`, 43 :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` and 44 :ref:`VIDIOC_TRY_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`. These ioctls act
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H A D | v4l2.rst | 109 Extend VIDIOC_G_EXT_CTRLS;. Replace ctrl_class with a new union with 296 Fixed a link in the VIDIOC_G_EXT_CTRLS section.
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H A D | vidioc-queryctrl.rst | 386 :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` you need to 389 :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` you can set
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H A D | hist-v4l2.rst | 819 1. New ioctls :ref:`VIDIOC_G_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`, 820 :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` and 821 :ref:`VIDIOC_TRY_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>` were added, a
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H A D | vidioc-dqevent.rst | 138 :ref:`VIDIOC_S_EXT_CTRLS <VIDIOC_G_EXT_CTRLS>`, then the
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H A D | dev-encoder.rst | 30 4. :c:func:`VIDIOC_G_EXT_CTRLS` and :c:func:`VIDIOC_S_EXT_CTRLS` may be used
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H A D | dev-decoder.rst | 30 4. :c:func:`VIDIOC_G_EXT_CTRLS` and :c:func:`VIDIOC_S_EXT_CTRLS` may be used
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/linux/Documentation/translations/zh_CN/video4linux/ |
H A D | v4l2-framework.txt | 403 VIDIOC_G_EXT_CTRLS
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/linux/drivers/media/v4l2-core/ |
H A D | v4l2-compat-ioctl32.c | 906 return VIDIOC_G_EXT_CTRLS; in v4l2_compat_translate_cmd()
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H A D | v4l2-dev.c | 584 __set_bit(_IOC_NR(VIDIOC_G_EXT_CTRLS), valid_ioctls); in determine_valid_ioctls()
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H A D | v4l2-ioctl.c | 2417 return check_ext_ctrls(p, VIDIOC_G_EXT_CTRLS) ? in v4l_g_ext_ctrls() 2959 …IOCTL_INFO(VIDIOC_G_EXT_CTRLS, v4l_g_ext_ctrls, v4l_print_ext_controls, INFO_FL_CTRL | INFO_FL_ALW… 3201 case VIDIOC_G_EXT_CTRLS: in check_array_args()
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H A D | v4l2-subdev.c | 674 case VIDIOC_G_EXT_CTRLS: in subdev_do_ioctl()
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/linux/drivers/media/common/ |
H A D | cx2341x.c | 956 if (cmd == VIDIOC_G_EXT_CTRLS) { in cx2341x_ext_ctrls()
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/linux/include/uapi/linux/ |
H A D | videodev2.h | 2751 #define VIDIOC_G_EXT_CTRLS _IOWR('V', 71, struct v4l2_ext_controls) macro
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/linux/Documentation/driver-api/media/ |
H A D | v4l2-subdev.rst | 379 ``VIDIOC_G_EXT_CTRLS``,
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/linux/drivers/media/usb/uvc/ |
H A D | uvc_ctrl.c | 1206 bool read = ioctl == VIDIOC_G_EXT_CTRLS; in uvc_ctrl_is_accessible()
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/linux/drivers/media/usb/pvrusb2/ |
H A D | pvrusb2-hdw.c | 748 VIDIOC_G_EXT_CTRLS); in ctrl_cx2341x_get()
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