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Autres articles (104)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, 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 (...)

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

Sur d’autres sites (10565)

  • using ffmpeg -f ffmetadata to get metadata for a stream [on hold]

    23 avril 2014, par user645402

    I have a stream that I can get the metadata for using ffmpeg :

    ffmpeg -i <stream url="url"> -f ffmetadata -
    
</stream>

    This works great for the first song, but then returns. The issue is that the stream is from a radio station which plays song after song - i.e. the metadata is changing as time goes on. However, this command will only give metadata for the song currently playing and then exit.

    I would like it to keep flowing the metadata as it updates in the stream.

  • why doesn't avformat_find_stream_info return with mp3 files

    18 avril 2014, par user1379811

    I have built and am using the latest build of lame, x264 and ffmpeg in my c++ project.

    If I call avformat_find_stream_info with an mp3 file it doesn't return but if I use a .mp4 file instead avformat_find_stream_info returns fine.

    I have tried different mp3 files and all give the same problem. They all seem to start with id3 if that has any effect ?

    I can't read more than 1 frame of data from the mp3 file with avformat_find_stream_info commented out so I'm thinking it's important.

    Can anyone offer a reason for avformat_find_stream_info not returning ? There seemed to be a patch for an endless loop but it seems thats already in utils.c.

    I have also tried to read and decode the mp3 files directly using fread but then I get a mp3 missing header error.

    Thanks.

  • Get exact frame from a video in Android

    22 février 2017, par hermt2

    So I have an app where users can take videos, and I want to grab specific frames from the file. When I use the method MediaMetaDataRetriever.getFrameAtTime(), it can only extract one frame for every second, but I want to grab frames between the seconds as well. I also tried to implement Jcodec into my project to grab the right frames :

    FrameGrab.getFrame(new File(videoFileToRetreive.getVideoFile()), currentFrame);,

    However, no matter what number I put into currentFrame, the image is always returns the first frame of the video. Is there any way to perform something like this without the use of ffmpeg ? If anyone knows an answer it’d be greatly appreciated.

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