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  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • Que fait exactement ce script ?

    18 janvier 2011, par

    Ce script est écrit en bash. Il est donc facilement utilisable sur n’importe quel serveur.
    Il n’est compatible qu’avec une liste de distributions précises (voir Liste des distributions compatibles).
    Installation de dépendances de MediaSPIP
    Son rôle principal est d’installer l’ensemble des dépendances logicielles nécessaires coté serveur à savoir :
    Les outils de base pour pouvoir installer le reste des dépendances Les outils de développements : build-essential (via APT depuis les dépôts officiels) ; (...)

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (5243)

  • FFmpeg batch script

    1er avril 2017, par Memo Can

    I have this batch script running perfectly on Windows :

    C:\ffmpeg\bin\ffmpeg -i http://ipaddress/stream -deinterlace -c:v libx264 -pix_fmt yuv420p -s 960x540 -preset superfast -vb 1200k -maxrate 1200k -r 30 -g 60 -bufsize 8000k  -c:a aac -b:a 64k -ar 44100 -ac 2 -f flv rtmp://ipaddress/live/

    Sometimes ffmpeg crashes, how can I edit the batch script or what can i add to the batch file to restart the stream.

    Thanks advance !

  • ffmpeg not converting via PHP script

    16 mars 2014, par user3331834

    Essentially, I have this code :

    if(in_array($ext,$audio)&&($ext!=="flac")){
    
    exec("ffmpeg -i -loglevel 'verbose' ".$fileName.".".$ext." ".$fileName.".flac null >/dev/null 2>/var/www/resources/ffmpegAudio.log &",$ffmpegOutput);
    
    print_r($ffmpegOutput);
    
    $editApproveStatus="Audio entry approved. File converted.";
    
}

    Ultimately, my goal is to convert files and show a live progress of the conversion (or at least something that updates every few seconds), and running in the background, so that the same page can be used to convert further files.

    Now I'm already stuck, because the conversion just isn't working. I know that the preceding code should be fine, since it makes it all the way to this if statement above, and no errors are being throw up by the PHP. However, my log output shows :

    ffmpeg version 0.8.10-6:0.8.10-0ubuntu0.13.10.1, Copyright (c) 2000-2013 the Libav developers
    
  built on Feb  6 2014 20:59:46 with gcc 4.8.1
    
*** THIS PROGRAM IS DEPRECATED ***
    
This program is only provided for compatibility and will be removed in a future release. Please use avconv instead.
    
-loglevel: No such file or directory

    Which also leads me to another question : If ffmpeg is deprecated, and avconv is the way to do, can I still use the exec code in my PHP as is (replacing the ffmpeg bit with avconv) ? From what I've seen so far on the avconv page, it looks similar, but I can't be certain that it's exactly the same.

    So my two questions : Why isn't the file being converted, and is there any change in the syntax between avconv and ffmpeg ?

  • Apply batch script to selected video file

    4 mars 2017, par Arete

    I use the following ffmpeg batch file to trim videos

    Trim Video Files.bat

    set /p startposition=Enter the start position:
    
set /p endposition=Enter the end position:
    
ffmpeg -i in.mp4 -ss %startposition% -t %endposition% cut.mp4
    
pause

    This works only if the input file is named ’in.mp4’, however I would like to be able to just select a video file and drag and drop it on the batch script. In other words how can I make this batch file apply to the selected file only ?

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