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1.. Permission is granted to copy, distribute and/or modify this
2.. document under the terms of the GNU Free Documentation License,
3.. Version 1.1 or any later version published by the Free Software
4.. Foundation, with no Invariant Sections, no Front-Cover Texts
5.. and no Back-Cover Texts. A copy of the license is included at
6.. Documentation/userspace-api/media/fdl-appendix.rst.
7..
8.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections
9
10.. _VIDEO_CONTINUE:
11
12==============
13VIDEO_CONTINUE
14==============
15
16Name
17----
18
19VIDEO_CONTINUE
20
21.. attention:: This ioctl is deprecated.
22
23Synopsis
24--------
25
26.. c:function:: int ioctl(fd, VIDEO_CONTINUE)
27 :name: VIDEO_CONTINUE
28
29
30Arguments
31---------
32
33.. flat-table::
34 :header-rows: 0
35 :stub-columns: 0
36
37
38 - .. row 1
39
40 - int fd
41
42 - File descriptor returned by a previous call to open().
43
44 - .. row 2
45
46 - int request
47
48 - Equals VIDEO_CONTINUE for this command.
49
50
51Description
52-----------
53
54This ioctl is for Digital TV devices only. To control a V4L2 decoder use the
55V4L2 :ref:`VIDIOC_DECODER_CMD` instead.
56
57This ioctl call restarts decoding and playing processes of the video
58stream which was played before a call to VIDEO_FREEZE was made.
59
60
61Return Value
62------------
63
64On success 0 is returned, on error -1 and the ``errno`` variable is set
65appropriately. The generic error codes are described at the
66:ref:`Generic Error Codes <gen-errors>` chapter.