| .\" Automatically generated by Pod::Man 4.14 (Pod::Simple 3.42) | |
| .\" | |
| .\" Standard preamble: | |
| .\" ======================================================================== | |
| .de Sp \" Vertical space (when we can't use .PP) | |
| .if t .sp .5v | |
| .if n .sp | |
| .. | |
| .de Vb \" Begin verbatim text | |
| .ft CW | |
| .nf | |
| .ne \\$1 | |
| .. | |
| .de Ve \" End verbatim text | |
| .ft R | |
| .fi | |
| .. | |
| .\" Set up some character translations and predefined strings. \*(-- will | |
| .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left | |
| .\" double quote, and \*(R" will give a right double quote. \*(C+ will | |
| .\" give a nicer C++. Capital omega is used to do unbreakable dashes and | |
| .\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, | |
| .\" nothing in troff, for use with C<>. | |
| .tr \(*W- | |
| .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' | |
| .ie n \{\ | |
| . ds -- \(*W- | |
| . ds PI pi | |
| . if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch | |
| . if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch | |
| . ds L" "" | |
| . ds R" "" | |
| . ds C` "" | |
| . ds C' "" | |
| 'br\} | |
| .el\{\ | |
| . ds -- \|\(em\| | |
| . ds PI \(*p | |
| . ds L" `` | |
| . ds R" '' | |
| . ds C` | |
| . ds C' | |
| 'br\} | |
| .\" | |
| .\" Escape single quotes in literal strings from groff's Unicode transform. | |
| .ie \n(.g .ds Aq \(aq | |
| .el .ds Aq ' | |
| .\" | |
| .\" If the F register is >0, we'll generate index entries on stderr for | |
| .\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index | |
| .\" entries marked with X<> in POD. Of course, you'll have to process the | |
| .\" output yourself in some meaningful fashion. | |
| .\" | |
| .\" Avoid warning from groff about undefined register 'F'. | |
| .de IX | |
| .. | |
| .nr rF 0 | |
| .if \n(.g .if rF .nr rF 1 | |
| .if (\n(rF:(\n(.g==0)) \{\ | |
| . if \nF \{\ | |
| . de IX | |
| . tm Index:\\$1\t\\n%\t"\\$2" | |
| .. | |
| . if !\nF==2 \{\ | |
| . nr % 0 | |
| . nr F 2 | |
| . \} | |
| . \} | |
| .\} | |
| .rr rF | |
| .\" | |
| .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). | |
| .\" Fear. Run. Save yourself. No user-serviceable parts. | |
| . \" fudge factors for nroff and troff | |
| .if n \{\ | |
| . ds #H 0 | |
| . ds #V .8m | |
| . ds #F .3m | |
| . ds #[ \f1 | |
| . ds #] \fP | |
| .\} | |
| .if t \{\ | |
| . ds #H ((1u-(\\\\n(.fu%2u))*.13m) | |
| . ds #V .6m | |
| . ds #F 0 | |
| . ds #[ \& | |
| . ds #] \& | |
| .\} | |
| . \" simple accents for nroff and troff | |
| .if n \{\ | |
| . ds ' \& | |
| . ds ` \& | |
| . ds ^ \& | |
| . ds , \& | |
| . ds ~ ~ | |
| . ds / | |
| .\} | |
| .if t \{\ | |
| . ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" | |
| . ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' | |
| . ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' | |
| . ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' | |
| . ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' | |
| . ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' | |
| .\} | |
| . \" troff and (daisy-wheel) nroff accents | |
| .ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' | |
| .ds 8 \h'\*(#H'\(*b\h'-\*(#H' | |
| .ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] | |
| .ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' | |
| .ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' | |
| .ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] | |
| .ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] | |
| .ds ae a\h'-(\w'a'u*4/10)'e | |
| .ds Ae A\h'-(\w'A'u*4/10)'E | |
| . \" corrections for vroff | |
| .if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' | |
| .if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' | |
| . \" for low resolution devices (crt and lpr) | |
| .if \n(.H>23 .if \n(.V>19 \ | |
| \{\ | |
| . ds : e | |
| . ds 8 ss | |
| . ds o a | |
| . ds d- d\h'-1'\(ga | |
| . ds D- D\h'-1'\(hy | |
| . ds th \o'bp' | |
| . ds Th \o'LP' | |
| . ds ae ae | |
| . ds Ae AE | |
| .\} | |
| .rm #[ #] #H #V #F C | |
| .\" ======================================================================== | |
| .\" | |
| .IX Title "doc::libavdevice 3" | |
| .TH doc::libavdevice 3 " " " " " " | |
| .\" For nroff, turn off justification. Always turn off hyphenation; it makes | |
| .\" way too many mistakes in technical documents. | |
| .if n .ad l | |
| .nh | |
| .SH "NAME" | |
| libavdevice \- multimedia device handling library | |
| .SH "DESCRIPTION" | |
| .IX Header "DESCRIPTION" | |
| The libavdevice library provides a generic framework for grabbing from | |
| and rendering to many common multimedia input/output devices, and | |
| supports several input and output devices, including Video4Linux2, | |
| VfW, DShow, and \s-1ALSA.\s0 | |
| .SH "SEE ALSO" | |
| .IX Header "SEE ALSO" | |
| \&\fBffmpeg\fR\|(1), \fBffplay\fR\|(1), \fBffprobe\fR\|(1), | |
| \&\fBffmpeg\-devices\fR\|(1), | |
| \&\fBlibavutil\fR\|(3), \fBlibavcodec\fR\|(3), \fBlibavformat\fR\|(3) | |
| .SH "AUTHORS" | |
| .IX Header "AUTHORS" | |
| The FFmpeg developers. | |
| .PP | |
| For details about the authorship, see the Git history of the project | |
| (https://git.ffmpeg.org/ffmpeg), e.g. by typing the command | |
| \&\fBgit log\fR in the FFmpeg source directory, or browsing the | |
| online repository at <\fBhttps://git.ffmpeg.org/ffmpeg\fR>. | |
| .PP | |
| Maintainers for the specific components are listed in the file | |
| \&\fI\s-1MAINTAINERS\s0\fR in the source code tree. | |