Difference between revisions of "Documentation:Modules/gather"
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% '''vlc playlist.m3u --sout "#transcode{vcodec=DIV3,vb=512,width=640,height=480,acodec=mp3,ab=128,samplerate=44100,channels=2}:gather:std{access=http,mux=asfh,dst=:8080}" --sout-keep''' | % '''vlc playlist.m3u --sout "#transcode{vcodec=DIV3,vb=512,width=640,height=480,acodec=mp3,ab=128,samplerate=44100,channels=2}:gather:std{access=http,mux=asfh,dst=:8080}" --sout-keep''' | ||
| − | + | or another like it | |
| + | % '''"PATH_TO_VLC" -vvv FILE1.EXT FILE2.EXT FILE3.EXT ETC.ETC --sout-keep --sout=#gather{} --sout=#transcode{vcodec=h264,vb=1024,scale=1,acodec=mp4a,ab=192,channels=6}:standard{access=file,mux=ts,dst=out.mpg} --sout-all''' | ||
| + | |||
| + | no transcoding is necessary if all streams match | ||
| + | |||
| + | % '''vlc go.ps.1 go.ps.2 go.ps.3 --sout "#gather:std{access=file,mux=ts,dst=out.ts}" --sout-keep''' | ||
| + | |||
| + | It is unclear whether using --sout-keep automatically sets gather automatically or not http://forum.videolan.org/viewtopic.php?f=14&t=80695 | ||
| + | |||
| + | See also [[How_to_Merge_and_Transcode_Multiple_Videos]] | ||
{{Stub}} | {{Stub}} | ||
{{Documentation}} | {{Documentation}} | ||
Revision as of 22:56, 16 November 2010
| Module: gather | |
|---|---|
| Type | Stream output |
| First VLC version | - |
| Last VLC version | - |
| Operating system(s) | all |
| Description | Recyle video and audio elementary streams when possible |
| Shortcut(s) | - |
Makes it possible to stream a playlist without any noticeable interruption on input change on the client side. The audio and video streams must all have the same characteristics (codecs, bitrate, dimensions, etc.).
Example
% vlc playlist.m3u --sout "#gather:std{access=http,mux=asfh,dst=:8080}" --sout-keep
If your playlist items use different codecs or have different sizes, it is advised to transcode. For example:
% vlc playlist.m3u --sout "#transcode{vcodec=DIV3,vb=512,width=640,height=480,acodec=mp3,ab=128,samplerate=44100,channels=2}:gather:std{access=http,mux=asfh,dst=:8080}" --sout-keep
or another like it
% "PATH_TO_VLC" -vvv FILE1.EXT FILE2.EXT FILE3.EXT ETC.ETC --sout-keep --sout=#gather{} --sout=#transcode{vcodec=h264,vb=1024,scale=1,acodec=mp4a,ab=192,channels=6}:standard{access=file,mux=ts,dst=out.mpg} --sout-all
no transcoding is necessary if all streams match
% vlc go.ps.1 go.ps.2 go.ps.3 --sout "#gather:std{access=file,mux=ts,dst=out.ts}" --sout-keep
It is unclear whether using --sout-keep automatically sets gather automatically or not http://forum.videolan.org/viewtopic.php?f=14&t=80695
See also How_to_Merge_and_Transcode_Multiple_Videos
This page is part of official VLC media player Documentation (User Guide • Streaming HowTo • Hacker Guide • Modules)
Please read the Documentation Editing Guidelines before you edit the documentation
Please read the Documentation Editing Guidelines before you edit the documentation
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
