ffmpeg | branch: master | Gyan Doshi <ffm...@gyani.pro> | Sat Dec 8 15:51:57 2018 +0530| [d91197c610e10cf4360990ac5a5bcdb605b779b2] | committer: Gyan Doshi
doc: vapoursynth Add entry in external library list and demuxers. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d91197c610e10cf4360990ac5a5bcdb605b779b2 --- doc/demuxers.texi | 16 ++++++++++++++++ doc/general.texi | 11 +++++++++++ 2 files changed, 27 insertions(+) diff --git a/doc/demuxers.texi b/doc/demuxers.texi index 0bb3c5eb34..2b0b37b061 100644 --- a/doc/demuxers.texi +++ b/doc/demuxers.texi @@ -732,4 +732,20 @@ Example: convert the captions to a format most players understand: ffmpeg -i http://www.ted.com/talks/subtitles/id/1/lang/en talk1-en.srt @end example +@section vapoursynth + +Vapoursynth wrapper. + +Due to security concerns, Vapoursynth scripts will not +be autodetected so the input format has to be forced. For ff* CLI tools, +add @code{-f vapoursynth} before the input @code{-i yourscript.vpy}. + +This demuxer accepts the following option: +@table @option +@item max_script_size +The demuxer buffers the entire script into memory. Adjust this value to set the maximum buffer size, +which in turn, acts as a ceiling for the size of scripts that can be read. +Default is 1 MiB. +@end table + @c man end DEMUXERS diff --git a/doc/general.texi b/doc/general.texi index 36e5f91d89..2bc33d180d 100644 --- a/doc/general.texi +++ b/doc/general.texi @@ -242,6 +242,17 @@ Go to @url{http://www.twolame.org/} and follow the instructions for installing the library. Then pass @code{--enable-libtwolame} to configure to enable it. +@section VapourSynth + +FFmpeg can read VapourSynth scripts as input. To enable support, pass +@code{--enable-vapoursynth} to configure. Vapoursynth is detected via +@code{pkg-config}. Versions 42 or greater supported. +See @url{http://www.vapoursynth.com/}. + +Due to security concerns, Vapoursynth scripts will not +be autodetected so the input format has to be forced. For ff* CLI tools, +add @code{-f vapoursynth} before the input @code{-i yourscript.vpy}. + @section WavPack FFmpeg can make use of the libwavpack library for WavPack encoding. _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
