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Médias (91)

Autres articles (66)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • Les formats acceptés

    28 janvier 2010, par

    Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
    ffmpeg -codecs ffmpeg -formats
    Les format videos acceptés en entrée
    Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
    Les formats vidéos de sortie possibles
    Dans un premier temps on (...)

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

Sur d’autres sites (6056)

  • 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.

    


  • 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.

  • Anomalie #4729 : problème d’affichage dans la colone date

    16 avril 2021

    En fait quel est le problème ?

    Parce que "2019-W16" ça veut dire Semaine 16 de 2019…
    C’est ça qui te gène ?

    C’est un format de date normalisé aussi.
    https://en.wikipedia.org/wiki/ISO_week_date

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