1 \input texinfo @c -*- texinfo -*-
3 @settitle FFmpeg Devices Documentation
5 @center @titlefont{FFmpeg Devices Documentation}
13 @c man begin DESCRIPTION
15 This document describes the input and output devices provided by the
18 @c man end DESCRIPTION
20 @chapter Device Options
21 @c man begin DEVICE OPTIONS
23 The libavdevice library provides the same interface as
24 libavformat. Namely, an input device is considered like a demuxer, and
25 an output device like a muxer, and the interface and generic device
26 options are the same provided by libavformat (see the ffmpeg-formats
29 In addition each input or output device may support so-called private
30 options, which are specific for that component.
32 Options may be set by specifying -@var{option} @var{value} in the
33 FFmpeg tools, or by setting the value explicitly in the device
34 @code{AVFormatContext} options or using the @file{libavutil/opt.h} API
37 @c man end DEVICE OPTIONS
45 @url{ffmpeg.html,ffmpeg}, @url{ffplay.html,ffplay}, @url{ffprobe.html,ffprobe}, @url{ffserver.html,ffserver},
46 @url{libavdevice.html,libavdevice}
50 ffmpeg(1), ffplay(1), ffprobe(1), ffserver(1), libavdevice(3)
57 @setfilename ffmpeg-devices
58 @settitle FFmpeg devices