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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs

    12 avril 2011, par

    La manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
    Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras.

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

Sur d’autres sites (6431)

  • Multiple encoding of videos using AviSynth and X264 from a bat file

    24 septembre 2019, par FoxyFish

    at the moment i am encoding my videos (vhs restoration) using avisynth and x264 via dragging an .avs file onto a bat file.

    



    This is working great, but my problem (well not really a problem, more of an efficiency issue) is that i have to manually keep dragging my avs files onto the bat to start the process. Would it be possible to have the bat file convert a whole directory of videos (maybe 20 or so) one after the other in an automated way ?

    



    The .avs file is always the same for each video except the AviSource() line.

    



    I know i can loop the .bat for the number of videos present, but how do i load in the .avs file having a variable AviSource() ?

    



    How could i achieve this, or is it not possible ?

    



    Thanks.

    


  • combine three videos between specific time using ffmpeg

    9 décembre 2014, par Krisi

    I have a situation where I want to combine 3 videos

    The first video (guide.mp4) is the guide and the other 2 are small pieces that need to go inside the "guide"

    In a graphical manner, I have the following

    |         .---1.mp4---.                            .-----2.mp4-----.    |
    
|---------+-----------+------------guide.mp4-------+---------------+----|
    
0s        4s          9s                          18s             25s   28s

    the 1.mp4 and 2.mp4 will cover the guide between these times.
    the videos are of same size and all are .mp4 files

    I am pretty sure that this is covered, but I looked a lot, but since I myself am not good in english, I dont know how I could possibly look it up with success...

    Thanks in advance.

  • Some transcoded videos get freezed in the middle

    19 juin 2018, par corolok

    OS : ubuntu 16.04
    ffmpeg : 3.4.2-1

    Here are ffmpeg parameters :

    ffmpeg -y -i raw.mp4 -threads 2 -r 25 -profile:v baseline -preset veryfast -s 1280x720 -aspect 1.7777777777777777 test.mp4

    Most of the videos are good but sometimes we get videos which stop playing somewhere in the middle (audio is ok, but video doesn’t play anymore)

    Can it be related to performance ? There are 8 cpu cores and 2-4 ffmpeg processes can be run at once, metrics show that CPU load is always below 60% so it shouldn’t be the case I think.

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