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Autres articles (75)

  • 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 (12508)

  • avutil/common : Fix integer overflow in av_ceil_log2_c()

    28 juin 2020, par Michael Niedermayer
    avutil/common : Fix integer overflow in av_ceil_log2_c()

    Fixes : left shift of 1913647649 by 1 places cannot be represented in type 'int'
    
Fixes : 23572/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMALOSSLESS_fuzzer-5082619795734528
    

    Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavutil/common.h

  • avutil/common : Protect GET_BYTE in GET_UTF8() by ()

    13 janvier 2016, par Michael Niedermayer
    avutil/common : Protect GET_BYTE in GET_UTF8() by ()

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavutil/common.h

  • How to detect a common scene in a set of videos with ffmpeg

    6 août 2019, par Hans J

    I have a set of videos that are assumed to contain a common (or very similar) scene. I want to be able to detect (with FFmpeg) what that common scene is, how long the scene is, and where the scene is in each individual video.

    The scene would be assumed to be longer than 10 seconds (This is an arbitrary choice, it can be changed).

    The final output of the command would include the various time-codes of the instance of the scene in each video. Assuming a timebase 1/1, with a common scene that is 60 seconds long, an output would along the lines of :

    Video1.mp4 0 60
    
Video2.mp4 120 180
    
Video3.mp4 50 110
    
Video4.mp4 null

    where video4 does not contain any common scene.

    For example, I could have three episodes of a TV show. They all contain the same commercial. Without knowing what that commercial is, I want to be able to find where that commercial shows up in each of the episodes.

    Note : For the purpose of a good solution, the common scenes do not have to exactly match. Because there could be artifacts or embedded subtitles in one episode and not the other.

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