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  • Mediabox : ouvrir les images dans l’espace maximal pour l’utilisateur

    8 février 2011, par

    La visualisation des images est restreinte par la largeur accordée par le design du site (dépendant du thème utilisé). Elles sont donc visibles sous un format réduit. Afin de profiter de l’ensemble de la place disponible sur l’écran de l’utilisateur, il est possible d’ajouter une fonctionnalité d’affichage de l’image dans une boite multimedia apparaissant au dessus du reste du contenu.
    Pour ce faire il est nécessaire d’installer le plugin "Mediabox".
    Configuration de la boite multimédia
    Dès (...)

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (4123)

  • ffmpeg Library not loaded

    27 mars 2023, par friendlygiraffe

    since updating ffmpeg, I get this error when using it :

    


    dyld: Library not loaded: /usr/local/opt/gnutls/lib/libgnutls.30.dylib
Referenced from: /usr/local/bin/ffmpeg
Reason: Incompatible library version: ffmpeg requires version 59.0.0 or later, but libgnutls.30.dylib provides version 45.0.0


    


    I've tried updating everything again and reinstalling but no luck

    


    I'm using Mac OS 11.5.1

    


  • Using ffprobe to get number of keyframes in raw AVI file *without* processing entire file ?

    26 juillet 2018, par aggieNick02

    This question and answer cover how to get the framecount and keyframe count from an AVI file, which is very useful. I’ve got a raw AVI file and want to count the number of keyframes (equivalent to non-dropped frames for raw AVI), but it takes a long time to process through a raw AVI file.

    There is some way to get this information without fully processing the file, as VirtualDub provides both framecount and key framecount in the file information, as well as total keyframe size, almost instantly for a 25-second raw 1920x1080 AVI. But ffprobe requires count_frames to populate nb_read_frames, which takes some good processing time.

    I can do some math with the file’s size and the frame’s width/height/format to get a fairly good estimate of the number of frames, but I’m worried the overhead of the container could be enough to throw the math off for very short clips. (For my 25 second clip, I get 1286.12 frames, when there are really 1286.)

    Any thoughts on if there is a way to get this information programatically with ffprobe or ffmpeg without processing the whole file ? Or with another API on windows ?

  • ffmpeg and UScreenCapture

    10 décembre 2013, par Burgaz

    I'm using ffmpeg and "UScreenCapture" as virtual device in order to capture my desktop.
    When trying to work in Duplicate Mode, PC Only or Second Screen Only all works well. I'm able to capture my desktop.

    When working with "Extended" mode, ffmpeg crashes with the following error :

    [dshow @ 02379ec0] Could not run filter
    
video=UScreenCapture: Input/output error

    I tried changing the MonitorNum in the registry with no luck. No matter which value I'm setting there : 0,1,2.

    How can I capture one of the monitors in Extended mode ? what is the bets way to do that ? Should I use regions and not MonitorNum ?

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