Lines Matching +full:interface +full:- +full:pix +full:- +full:fmt

1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
7 Video Capture Interface
12 25 or 30 frames/second. With this interface applications can control the
26 Devices supporting the video capture interface set the
32 (``V4L2_CAP_VIDEO_OVERLAY``) and the :ref:`raw VBI capture <raw-vbi>`
33 (``V4L2_CAP_VBI_CAPTURE``) interface. At least one of the read/write or
43 :ref:`streaming parameter <streaming-par>` ioctls as needed. The
70 :c:type:`v4l2_pix_format` ``pix`` or the struct
72 member of the ``fmt`` union.
77 ``vbi`` member of the ``fmt`` union, or better just modify the results
99 A video capture device may support the :ref:`read() function <func-read>`
100 and/or streaming (:ref:`memory mapping <func-mmap>` or