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Autres articles (64)

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

  • MediaSPIP Player : problèmes potentiels

    22 février 2011, par

    Le lecteur ne fonctionne pas sur Internet Explorer
    Sur Internet Explorer (8 et 7 au moins), le plugin utilise le lecteur Flash flowplayer pour lire vidéos et son. Si le lecteur ne semble pas fonctionner, cela peut venir de la configuration du mod_deflate d’Apache.
    Si dans la configuration de ce module Apache vous avez une ligne qui ressemble à la suivante, essayez de la supprimer ou de la commenter pour voir si le lecteur fonctionne correctement : /** * GeSHi (C) 2004 - 2007 Nigel McNie, (...)

Sur d’autres sites (9667)

  • How to increase the contrast of old TV shows using ffmpeg ?

    14 septembre 2022, par Turgut Kalfaoglu

    I have some old movies and their contrast levels appear low - the pictures are very soft. How can I increase the contrast of these movies using ffmpeg ?
I tried

    


    ffmpeg -vf "pp=al" -crf 24 -c:a aac -b:a 48k -ac 1 -movflags +faststart


    


    but the movie is still very washed out.

    


  • Create slideshow video from PNG images - each in its own time position [closed]

    16 août 2023, par Paul

    I have several hundreds of PNG screenshots.

    


    Each screenshot file has following name format : yyyymmdd_hhmmss.png

    


    Time differences between these screenshots are irregular.

    


    How could I automatically create a slideshow video taking the first file as the point zero and maintaining other pictures' exact timings relative to the first one ?

    


    Can FFMPEG do this ? Which contents may have a batch file then ?

    


  • are there options to speed up dpkg-buildpackage

    17 janvier 2015, par j0h

    Im back porting ffmpeg to an older version of debian.
    everything is going well, but its so slow.
    I am running dpkg-buildpackage -us -uc

    with a debian rules file that looks like this :

    #!/usr/bin/make -f
    
%:
    
    dh $@
    

    
override_dh_auto_configure:
    
    ./configure

    I notice, this is only processing on 1 core.
    is there anything like make -j 4 that I could use to speed this up ?

    I’ve been using this guide, but i don’t see anything for speeding up the build step
    https://www.debian.org/doc/manuals/maint-guide/

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