Searched refs:VIDIOC_QUERYCAP (Results 1 – 25 of 35) sorted by relevance

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/linux-6.3-rc2/Documentation/userspace-api/media/v4l/
A D	querycap.rst	14 The :ref:`VIDIOC_QUERYCAP` ioctl is available to 19 Starting with kernel version 3.1, :ref:`VIDIOC_QUERYCAP` 22 :ref:`VIDIOC_QUERYCAP` to check if a specific ioctl 30 :ref:`VIDIOC_QUERYCAP` ioctl also allows driver 33 All V4L2 drivers must support :ref:`VIDIOC_QUERYCAP`.
A D	vidioc-querycap.rst	7 ioctl VIDIOC_QUERYCAP 13 VIDIOC_QUERYCAP - Query device capabilities 18 .. c:macro:: VIDIOC_QUERYCAP 20 ``int ioctl(int fd, VIDIOC_QUERYCAP, struct v4l2_capability *argp)`` 34 All V4L2 devices support the ``VIDIOC_QUERYCAP`` ioctl. It is used to
A D	planar-apis.rst	42 :ref:`VIDIOC_QUERYCAP <VIDIOC_QUERYCAP>`
A D	tuner.rst	37 returned by the :ref:`VIDIOC_QUERYCAP` ioctl when the 72 :ref:`VIDIOC_QUERYCAP` ioctl when the device has
A D	dev-sdr.rst	25 :ref:`VIDIOC_QUERYCAP` ioctl. That flag means the 33 :ref:`VIDIOC_QUERYCAP` ioctl. That flag means the
A D	app-pri.rst	26 :ref:`VIDIOC_QUERYCAP` ioctl.
A D	func-ioctl.rst	32 file, for example VIDIOC_QUERYCAP.
A D	dev-rds.rst	38 :ref:`VIDIOC_QUERYCAP` ioctl. Any tuner that 57 :ref:`VIDIOC_QUERYCAP` ioctl. Any modulator that
A D	dev-radio.rst	24 :ref:`VIDIOC_QUERYCAP` ioctl. Other combinations of
A D	dev-touch.rst	45 :ref:`VIDIOC_QUERYCAP` ioctl.
A D	rw.rst	14 :ref:`VIDIOC_QUERYCAP` ioctl is set.
A D	dmabuf.rst	24 :ref:`VIDIOC_QUERYCAP <VIDIOC_QUERYCAP>` ioctl is set. Whether
A D	dev-meta.rst	25 :c:type:`v4l2_capability` structure returned by the :c:func:`VIDIOC_QUERYCAP`
A D	audio.rst	57 the :ref:`VIDIOC_QUERYCAP` ioctl.
A D	dev-output.rst	29 :ref:`VIDIOC_QUERYCAP` ioctl. As secondary device
A D	capture.c.rst	427 if (-1 == xioctl(fd, VIDIOC_QUERYCAP, &cap)) { 433 errno_exit("VIDIOC_QUERYCAP");
A D	dev-capture.rst	30 :ref:`VIDIOC_QUERYCAP` ioctl. As secondary device
A D	dev-osd.rst	32 :ref:`VIDIOC_QUERYCAP` ioctl.
A D	userp.rst	13 :ref:`VIDIOC_QUERYCAP` ioctl is set. If the
A D	v4l2.rst	219 Documented that VIDIOC_QUERYCAP now returns a per-subsystem version
A D	mmap.rst	13 :ref:`VIDIOC_QUERYCAP` ioctl is set. There are two
A D	open.rst	37 calling :ref:`VIDIOC_QUERYCAP` and checking the
/linux-6.3-rc2/tools/testing/selftests/media_tests/
A D	video_device_test.c	86 ret = ioctl(fd, VIDIOC_QUERYCAP, &vcap); in main()
/linux-6.3-rc2/Documentation/userspace-api/media/
A D	glossary.rst	133 (see :ref:`VIDIOC_QUERYCAP`). 198 (see :ref:`VIDIOC_QUERYCAP`).
/linux-6.3-rc2/drivers/staging/media/atomisp/
A D	TODO	113 opened (or at the first VIDIOC_ ioctl - except for VIDIOC_QUERYCAP),

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