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Mot : - Tags -/audio

Autres articles (25)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

Sur d’autres sites (6216)

  • ffmpeg : add progress speed to status line and report

    11 décembre 2015, par Moritz Barsnick
    ffmpeg : add progress speed to status line and report

    This adds a computation of the progress speed versus realtime ("Nx")
    
to the status line and to the report log. It uses the progress time
    
as already calculated for total output time as a base.
    

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] ffmpeg.c

  • ffmpeg command line not working

    5 mars 2016, par Cameron Swyft

    I’m still roughly new to ffmpeg and don’t really understand how its command line works. I have limited knowledge on Encoders and etc so was wondering if you could answer to why this isn’t working

    exec("ffmpeg -i $video->fullPathTemp -f mp4 -codec:v libx264 -preset medium -crf 20 -codec:a copy $video->fullPath 1> block.txt 2>&amp;1");

    This was my old one that worked, if it helps any

    exec("ffmpeg -i $video->fullPathTemp -f mp4 -b 6000k -strict -2 $video->fullPath 2>&amp;1");

    Much help appreciated !

  • #/bin/sh in one line

    27 juillet 2012, par GoodGuyGreg

    I'm working on some Haskell project using FFmpeg. I need to batch create from a media folder with MP4 files and create screenshots from all of them. I got the code and am using it on a terminal in Unix. It works, but how do I make it in one line to be executed in system "xxxx" in Haskell ?

    If not using several system"xx"...

    #/bin/sh
    
for i in $(ls *.mp4)
    
do
    
    ffmpeg -i $i -vframes 7 -y -ss 10 -s 150x150 -an -sameq -f image2 -r 1/5  $i%1d.jpg
    
done

    I tried :

    import System.Cmd
    
function = do{system "#/bin/sh";
    
system "for i in $(ls *.mp4)";
    
system "do";
    
system "ffmpeg -i $i -vframes 7 -y -ss 10 -s 150x150 -an -sameq -f image2 -r 1/5  $i%1d.jpg";
    
system "done";}

    but it gives a error :

    -vframes: No such file or directory
    
/bin/sh: Syntax error: "done" unexpected

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