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Autres articles (92)

  • Gestion des droits de création et d’édition des objets

    8 février 2011, par

    Par défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;

  • 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.

  • Récupération d’informations sur le site maître à l’installation d’une instance

    26 novembre 2010, par

    Utilité
    Sur le site principal, une instance de mutualisation est définie par plusieurs choses : Les données dans la table spip_mutus ; Son logo ; Son auteur principal (id_admin dans la table spip_mutus correspondant à un id_auteur de la table spip_auteurs)qui sera le seul à pouvoir créer définitivement l’instance de mutualisation ;
    Il peut donc être tout à fait judicieux de vouloir récupérer certaines de ces informations afin de compléter l’installation d’une instance pour, par exemple : récupérer le (...)

Sur d’autres sites (6574)

  • How to use a framework build of Python with Anaconda

    18 juin 2019, par Addem

    I’m unable to get matplotlib animations to display on a Mac computer. I’ve chased down several attempts at installing ffmpeg but they’ve all failed and I’m starting to wonder if that isn’t the wrong way to solve the problem.

    I found this page.

    Since I’m running Python from the Spyder app in Anaconda, the section for this seems relevant. It says

    The default python provided in (Ana)Conda is not a framework build.
    However, the Conda developers have made it easy to install a framework
    build in both the main environment and in Conda envs. To use this
    install python.app conda install python.app and use pythonw rather
    than python

    I’m not perfectly clear on what this means, but I opened a terminal, ran conda install python.app and it seemed to work—at least there were no error messages. I could navigate to a folder that contained the file python.app.

    I’m not clear on what it means to "use pythonw" but I navigated to the animation I’m trying to compile and ran $ pythonw anim.py and it gave me an I/O error. I’m not sure if I’m supposed to use pythonw in some other way, or what. If I restart and try to run the code in Spyder I get the same error as before.

    I know that the code works, because I’ve run it on a Linux machine that has ffmpeg and it worked.

    Is there something else I need to do to get a framework build, whatever that means ?

  • Creating MPEG4 video file with Python from raw frames

    11 août 2016, par Mikko Ohtamaa

    I have a raw video frame source which I can access in Python. I’d like to create a MPEG4 video out of this, with MP3 background music.

    What kind of tools and libraries are available in Python for such a task ? Preferably I’d like to have an API for which I can feed output filename and then individual frames as 24 bit raw images.

  • Distributing a Python module with ffmpeg dependency

    22 janvier 2015, par arafasse

    Rookie software developer here. I’m working on a Python module that harnesses some functionality from the FFmpeg framework - specifically, the ebur128 filter function. Ideally the module will stand on its own as an independent, platform agnostic tool for verifying that audio clips comply with EBU loudness standards. It’s being designed so that end users need only perform one simple, (hopefully !) painless installation procedure, which will encompass the installation of both the FFmpeg libraries and my Python wrapper/GUI.

    I apologize for the rather vague question, but does anyone have general advice for creating Python module with external dependencies, or specific advice for standardizing the FFmpeg installation across platforms ? Distutils seems pretty helpful – are there other guidelines or standard practices for developing a neatly packaged Python tool ? I want to minimize any installation headaches for end users.

    Thanks very much.

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