Lines Matching full:ref

50 :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>` ioctl with a pointer to this structure the driver fills
61 :ref:`devices`. Good practice is to query the current parameters
63 application. When the application calls the :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` ioctl with
70 prepare for data exchange. Finally the :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` ioctl returns
71 the current format parameters as :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>` does. Very simple,
74 application must implement the :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>` and :ref:`VIDIOC_S_FMT <VIDIOC_G_…
76 EINVAL error code on a :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` attempt. When I/O is already in
80 The :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` ioctl is equivalent to :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` …
87 The format as returned by :ref:`VIDIOC_TRY_FMT <VIDIOC_G_FMT>` must be identical to what
88 :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` returns for the same input or output.
105       - Definition of an image format, see :ref:`pixfmt`, used by video
109       - Definition of an image format, see :ref:`pixfmt`, used by video
111 	:ref:`multi-planar version of the API <planar-apis>`.
114       - Definition of an overlaid image, see :ref:`overlay`, used by
119 	detail in :ref:`raw-vbi`. Used by raw VBI capture and output
123       - Sliced VBI capture or output parameters. See :ref:`sliced` for
127       - Definition of a data format, see :ref:`pixfmt`, used by SDR
131       - Definition of a metadata format, see :ref:`meta-formats`, used by
144 :ref:`Generic Error Codes <gen-errors>` chapter.
153     queued to the driver. Relevant for :ref:`VIDIOC_S_FMT