mirror of https://git.ffmpeg.org/ffmpeg.git
58 lines
1.3 KiB
Plaintext
58 lines
1.3 KiB
Plaintext
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\input texinfo @c -*- texinfo -*-
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@settitle FFmpeg Devices Documentation
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@titlepage
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@center @titlefont{FFmpeg Devices Documentation}
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@end titlepage
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@top
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@contents
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@chapter Description
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@c man begin DESCRIPTION
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This document describes the input and output devices provided by the
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libavdevice library.
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@c man end DESCRIPTION
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@chapter Device Options
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@c man begin DEVICE OPTIONS
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The libavdevice library provides the same interface as
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libavformat. Namely, an input device is considered like a demuxer, and
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an output device like a muxer, and the interface and generic device
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options are the same provided by libavformat (see the @ref{FFmpeg
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formats} manual page).
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In addition each input or output device may support so-called private
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options, which are specific for that component.
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Options may be set by specifying -@var{option} @var{value} in the
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FFmpeg tools, or by setting the value explicitly in the device
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@code{AVFormatContext} options or using the @file{libavutil/opt.h} API
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for programmatic use.
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@c man end DEVICE OPTIONS
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@include indevs.texi
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@include outdevs.texi
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@ignore
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@setfilename ffmpeg-devices
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@settitle FFmpeg devices
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@c man begin SEEALSO
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ffmpeg(1), ffplay(1), ffprobe(1), ffserver(1), libavformat(3), libavdevice(3)
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@c man end
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@c man begin AUTHORS
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See Git history (git://source.ffmpeg.org/ffmpeg)
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@c man end
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@end ignore
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@bye
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