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  • Soumettre bugs et patchs

    10 avril 2011

    Un logiciel n’est malheureusement jamais parfait...
    Si vous pensez avoir mis la main sur un bug, reportez le dans notre système de tickets en prenant bien soin de nous remonter certaines informations pertinentes : le type de navigateur et sa version exacte avec lequel vous avez l’anomalie ; une explication la plus précise possible du problème rencontré ; si possibles les étapes pour reproduire le problème ; un lien vers le site / la page en question ;
    Si vous pensez avoir résolu vous même le bug (...)

  • 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.

  • 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 (6779)

  • FFMPEG-Give the Apply 1x1 checkerboard effect to video [on hold]

    2 octobre 2013, par Lily Shukla

    Dear SIr i want to give the checkerboard effect to video using ffmpeg.
    i cereate code

    <?php
    
    echo "Starting ffmpeg...\n\n";
    
    echo shell_exec("ffmpeg -i out.wmv blend=all_expr='if(eq(mod(X,2),mod(Y,2)),A,B)' zzz.wmv");
    
    echo "Done.\n";
    
?>

    But sir nothing happen

    ffmpeg -i out.wmv blend=all_expr='if(eq(mod(X,2),mod(Y,2)),A,B)' zzz.wmv

    in this code also nothing happen.
    plz help me
    regards

  • Using ffmpeg apply filters to a Video memory stream. Is it possible ?

    1er octobre 2015, par Faisal Mq

    I have a requirement where I will be downloading my Video file data present on an Azure BLOB. I will get this Video file data in the form of a MemoryStream.

    Is there any way that using ffmpeg I can process this MemoryStream e.g removing audio, blurring video etc ?

    If its not possible then I will have to download the BLOB file somewhere on my Server in the form of .mp4 and then do the processing by ffmpeg. But actually I want to avoid this step of creating file on hard disk downloaded via MemoryStream.

    Here is the sample/pseudo code :

    public void ProcessVideoFile(string containerName, string blobURI)
    
{
    
    CloudBlockBlob blob = GetBlockBlobReference(containerName, blobURI);
    

    
    using (var memStream = new MemoryStream())
    
    {
    
        blob.DownloadToStream(memStream);
    

    
        // Process this memStream using ffmpeg for different filters e.g blurring, remove audio etc.
    
        // ......................
    
    }
    
}

  • avdevice : Apply a more consistent file naming scheme

    27 mars 2015, par Diego Biurrun
    avdevice : Apply a more consistent file naming scheme
    • [DBH] libavdevice/Makefile
    • [DBH] libavdevice/alsa.c
    • [DBH] libavdevice/alsa.h
    • [DBH] libavdevice/alsa_dec.c
    • [DBH] libavdevice/alsa_enc.c
    • [DBH] libavdevice/jack.c
    • [DBH] libavdevice/oss.c
    • [DBH] libavdevice/oss.h
    • [DBH] libavdevice/oss_dec.c
    • [DBH] libavdevice/oss_enc.c
    • [DBH] libavdevice/sndio.c
    • [DBH] libavdevice/sndio.h
    • [DBH] libavdevice/sndio_dec.c
    • [DBH] libavdevice/sndio_enc.c

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