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Autres articles (69)

  • 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 (7038)

  • MPEG4 videos cannot be played on iOS14 (AVPlayer issue)

    28 septembre 2020, par vanste25

    I have a piece of code that uses ffmpeg with default mpeg4 codec to merge multiple videos and audio songs.

    


    ffmpeg -i input1.mp4 -i input2.mp4 -filter_complex "concat=n=2:v=1:a=1" -f MOV -vn -y output.mp4


    


    Everything worked on iOS13 and after the update to iOS14, videos are black and cannot be played by any player. Sound is there and it's good.
I tried to switch to h264 and it works good, but as you already know, h264 is under GPL and it is expensive and requires code to be open sourced which is not acceptable for me.

    


    None of the mpeg4 videos can be played in AVPlayer.

    


    What was changed ? Anything in release notes ?
Is that a bug ? Or a feature ?

    


    Thanks

    


  • How to equalise heights of two videos to be used in hstack ffmpeg

    7 novembre 2018, par Abhilash

    I want to combine two videos using hstack in ffmpeg. The problem is that the two videos have different heights. And the heights can vary as the sources are dynamic. So how can I equalise the video heights to the maximum height of them and hstack them.

  • Best way to concatenate videos that have different resolution (generally 1080 or 720)

    5 mai 2022, par jap101

    from command line or python would be best. and i am trying to concatenate around 15 clips of 45 seconds. preferably easy to automate with different number of videos and of different length.

    


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