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  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • La sauvegarde automatique de canaux SPIP

    1er avril 2010, par

    Dans le cadre de la mise en place d’une plateforme ouverte, il est important pour les hébergeurs de pouvoir disposer de sauvegardes assez régulières pour parer à tout problème éventuel.
    Pour réaliser cette tâche on se base sur deux plugins SPIP : Saveauto qui permet une sauvegarde régulière de la base de donnée sous la forme d’un dump mysql (utilisable dans phpmyadmin) mes_fichiers_2 qui permet de réaliser une archive au format zip des données importantes du site (les documents, les éléments (...)

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  • sequential number ffmpeg image file node.js

    6 mars 2018, par mogami74

    I am now engaged in ffmpeg / node.js 8.9.4. I am to write a js script which converts a video stream into a raw image file and keeps on overwriting it. At the same time I’d like to get the sequential number of the frame from the begining of the convert process.

    This program keeps on overwriting an image file, and other process is called to get this image file and its sequential number.

    The ffmpeg option I wrote is below.

    const ffmpeg = child_process.spawn('ffmpeg',[
    
    "-i", stream_url,
    
    "-rtsp_transport", "http",
    
    "-pxm_fmt", 'rgb24',
    
    "foobar.bmp"
    
]);

    I know output file name option like "%05d" but I don’t want to produce many image files.

    Is it possible to get the sequential number of this outputted "foobar.bmp" by ffmpeg ?

    additional

    I also found "drawtext=text=%n" option.
    This seems what I would like to get but I don’t want to draw in the picture. How can I get the value into a variable ?

  • Get missing frame number in ffmpeg decoder

    8 octobre 2012, par user1728137

    When using ffmpeg for decoding.it skips some frames and didn't decode them.
    I want to get the missing frame number as they are in original file.

  • dxva2 : Increase maximum number of slices for mpeg2

    6 mars 2014, par Rainer Hochecker
    dxva2 : Increase maximum number of slices for mpeg2

    Some content requires an higher number of slices in order to
    
render properly.
    

    Rise the number to 1024 and warn if ever it exceeds.
    

    Signed-off-by : Luca Barbato <lu_zero@gentoo.org>
    • [DH] libavcodec/dxva2_mpeg2.c

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