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Autres articles (104)

  • XMP PHP

    13 mai 2011, par

    Dixit Wikipedia, XMP signifie :
    Extensible Metadata Platform ou XMP est un format de métadonnées basé sur XML utilisé dans les applications PDF, de photographie et de graphisme. Il a été lancé par Adobe Systems en avril 2001 en étant intégré à la version 5.0 d’Adobe Acrobat.
    Étant basé sur XML, il gère un ensemble de tags dynamiques pour l’utilisation dans le cadre du Web sémantique.
    XMP permet d’enregistrer sous forme d’un document XML des informations relatives à un fichier : titre, auteur, historique (...)

  • 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.

  • Installation en mode ferme

    4 février 2011, par

    Le mode ferme permet d’héberger plusieurs sites de type MediaSPIP en n’installant qu’une seule fois son noyau fonctionnel.
    C’est la méthode que nous utilisons sur cette même plateforme.
    L’utilisation en mode ferme nécessite de connaïtre un peu le mécanisme de SPIP contrairement à la version standalone qui ne nécessite pas réellement de connaissances spécifique puisque l’espace privé habituel de SPIP n’est plus utilisé.
    Dans un premier temps, vous devez avoir installé les mêmes fichiers que l’installation (...)

Sur d’autres sites (10524)

  • Downloading an HLS stream : ONLY in sync when downloading with ffmpeg. Possible explanations ? [closed]

    20 janvier 2024, par R.JEON

    I'm trying to download a livestream that is just a plain hls with no encryption.
I usually use streamlink, but this site I'm trying to use recently doesn't output a correct video/audio synced output when downloaded with streamlink/yt-dlp/nm3u8dl etc.

    


    The only option that produces the correct output with the audio and video in sync is ffmpeg, but ffmpeg is very user-unfriendly and lacks functionality related to retries when connection is lost, and etc.

    


    This is super weird cuz when I play the hls stream using VLC or any other livestream supported players, they are on sync. But what I do noticed is that when I play them on a player, the audio is mute for a second or two and then plays the audio correctly.

    


    Can anyone possibly explain the cause of this situation and probably a fix ? I would love to use streamlink instead of ffmpeg.

    


  • Batch reduce bitrate and size of mp3 audio files with ffmpeg

    18 novembre 2016, par Wes Modes

    I was looking for a way to batch reduce mp3 bitrate on my sizable collection of mp3 files. It was surprising difficult given that this must be a super common thing to want to do.

    In fact, there are dozens, maybe hundreds, of posts from people asking how to do it, and dozens of utilities available for varying amounts of money that claim to do just that. Looking around and trying some of the free software, I was surprised that none made the task of batch converting/adjustment easy.

    If I wanted to convert a single file, I’m told this is a decent way to do it :

    ffmpeg -y -loglevel "error" -i "my_music_file.mp3" -acodec libmp3lame  -ab $BITRATE "my_music_file_new.mp3"

    (Though I’d prefer if the file was changed in place and resulted in the same name.)

    I need a simple bash script using ffmpeg that will recursively go through my music directory and change the bitrate of my mp3 files.

  • Batch reduce bitrate and size of mp3 audio files with ffmpeg

    27 mars 2024, par Wes Modes

    I was looking for a way to batch reduce mp3 bitrate on my sizable collection of mp3 files. It was surprising difficult given that this must be a super common thing to want to do.

    



    In fact, there are dozens, maybe hundreds, of posts from people asking how to do it, and dozens of utilities available for varying amounts of money that claim to do just that. Looking around and trying some of the free software, I was surprised that none made the task of batch converting/adjustment easy.

    



    If I wanted to convert a single file, I'm told this is a decent way to do it :

    



    ffmpeg -y -loglevel "error" -i "my_music_file.mp3" -acodec libmp3lame  -ab $BITRATE "my_music_file_new.mp3"


    



    (Though I'd prefer if the file was changed in place and resulted in the same name.)

    



    I need a simple bash script using ffmpeg that will recursively go through my music directory and change the bitrate of my mp3 files.

    


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