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Autres articles (83)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 est la première version de MediaSPIP stable.
    Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • 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" (...)

Sur d’autres sites (10469)

  • avcodec/dnxhdenc : call slice thread code only if slice threading is enabled

    17 août 2017, par Paul B Mahol
    avcodec/dnxhdenc : call slice thread code only if slice threading is enabled
    • [DH] libavcodec/dnxhdenc.c

  • Powershell script finishes after the first ffmpeg call

    25 mars 2014, par sk904861

    The following Powershell script only executes the first ffmpeg call, no matter which one is first. Both the ffmpeg and the powershell processes never finish. Stopping the server, however, leads to the processes finishing and suddenly the second picture also appears.

    Param($InputFile, $OutputFile, $Thumbnail, $Sprites)
    

    
$ThumbnailWidth = 120
    
$ThumbnailHeight = 120
    

    
# Thumbnail
    
ffmpeg -i $InputFile -f image2 -vframes 1 -filter:v "crop=min(iw\,ih):min(iw\,ih), scale=$($ThumbnailWidth):$($ThumbnailHeight)" -crf 18 "$($Thumbnail)\150x150.png"
    

    
# Poster
    
ffmpeg -i $InputFile -f image2 -vframes 1 -filter:v "crop=min(iw\,ih):min(iw\,ih), scale=$($PosterWidth):$($PosterHeight)" -crf 18 "$($Thumbnail)\1000x1000.png"

    The script gets called within an ASP.NET application as follows :

    ProcessStartInfo startInfo = new ProcessStartInfo();
    
startInfo.FileName = "powershell.exe";
    
startInfo.Arguments = String.Format("-executionpolicy RemoteSigned -file \"{0}\" \"{1}\" \"{2}\" \"{3}\" \"{4}\"", scriptPath, fullPath, videoPath, thumbnailPath, sprites);
    
startInfo.RedirectStandardOutput = true;
    
startInfo.RedirectStandardError = true;
    
startInfo.UseShellExecute = false;
    
startInfo.CreateNoWindow = true;
    
Process process = new Process();
    
process.StartInfo = startInfo;
    

    
process.EnableRaisingEvents = true;
    
process.Exited += delegate
    
{
    
     // Do some cleaning up
    
};
    

    
process.Start();

    Does anyone have a clue, why only the first the two ffmpeg calls is working, while each call seems to be correct ?

    Adding process.StandardError.ReadToEnd(); makes the script finish as expected, but also makes it block, which is not acceptable.

  • avfilter/lavfutils : call av_find_stream_info() before reading various information...

    28 mars 2014, par Michael Niedermayer
    avfilter/lavfutils : call av_find_stream_info() before reading various information about the stream

    No testcase with unmodified source is known
    

    Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] libavfilter/lavfutils.c

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