Lines Matching +full:memory +full:- +full:mapped

1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
4 .. _func-munmap:
13 v4l2-munmap - Unmap device memory
18 .. code-block:: c
29     Address of the mapped buffer as returned by the
33     Length of the mapped buffer. This must be the same value as given to
36     single-planar API and in the struct
38     multi-planar API.
43 Unmaps a previously with the :c:func:`mmap()` function mapped
49 On success :c:func:`munmap()` returns 0, on failure -1 and the
54     mapped yet.