Searched refs:VIDIOC_QUERYCAP (Results 1 – 25 of 32) sorted by relevance
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14 The :ref:`VIDIOC_QUERYCAP` ioctl is available to19 Starting with kernel version 3.1, :ref:`VIDIOC_QUERYCAP`22 :ref:`VIDIOC_QUERYCAP` to check if a specific ioctl30 :ref:`VIDIOC_QUERYCAP` ioctl also allows driver33 All V4L2 drivers must support :ref:`VIDIOC_QUERYCAP`.
42 :ref:`VIDIOC_QUERYCAP <VIDIOC_QUERYCAP>`
6 ioctl VIDIOC_QUERYCAP12 VIDIOC_QUERYCAP - Query device capabilities18 .. c:function:: int ioctl( int fd, VIDIOC_QUERYCAP, struct v4l2_capability *argp )19 :name: VIDIOC_QUERYCAP35 All V4L2 devices support the ``VIDIOC_QUERYCAP`` ioctl. It is used to
37 returned by the :ref:`VIDIOC_QUERYCAP` ioctl when the72 :ref:`VIDIOC_QUERYCAP` ioctl when the device has
25 :ref:`VIDIOC_QUERYCAP` ioctl. That flag means the33 :ref:`VIDIOC_QUERYCAP` ioctl. That flag means the
26 :ref:`VIDIOC_QUERYCAP` ioctl.
24 :ref:`VIDIOC_QUERYCAP` ioctl. Other combinations of
34 file, for example VIDIOC_QUERYCAP.
38 :ref:`VIDIOC_QUERYCAP` ioctl. Any tuner that57 :ref:`VIDIOC_QUERYCAP` ioctl. Any modulator that
45 :ref:`VIDIOC_QUERYCAP` ioctl.
13 :ref:`VIDIOC_QUERYCAP` ioctl is set.
23 :c:type:`v4l2_capability` structure returned by the :c:func:`VIDIOC_QUERYCAP`
23 :ref:`VIDIOC_QUERYCAP <VIDIOC_QUERYCAP>` ioctl is set. Whether
57 the :ref:`VIDIOC_QUERYCAP` ioctl.
29 :ref:`VIDIOC_QUERYCAP` ioctl. As secondary device
427 if (-1 == xioctl(fd, VIDIOC_QUERYCAP, &cap)) {433 errno_exit("VIDIOC_QUERYCAP");
30 :ref:`VIDIOC_QUERYCAP` ioctl. As secondary device
32 :ref:`VIDIOC_QUERYCAP` ioctl.
12 :ref:`VIDIOC_QUERYCAP` ioctl is set. If the
209 Documented that VIDIOC_QUERYCAP now returns a per-subsystem version
12 :ref:`VIDIOC_QUERYCAP` ioctl is set. There are two
68 :ref:`VIDIOC_QUERYCAP`.505 :ref:`VIDIOC_QUERYCAP` ioctl. All V4L2 devices
43 :ref:`VIDIOC_QUERYCAP` ioctl. One ``/dev/videoN``
43 :ref:`VIDIOC_QUERYCAP` ioctl. At least one of the
86 ret = ioctl(fd, VIDIOC_QUERYCAP, &vcap); in main()
