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Autres articles (14)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • 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

  • Gestion de la ferme

    2 mars 2010, par

    La ferme est gérée dans son ensemble par des "super admins".
    Certains réglages peuvent être fais afin de réguler les besoins des différents canaux.
    Dans un premier temps il utilise le plugin "Gestion de mutualisation"

Sur d’autres sites (3290)

  • Why is adding background music to video using `ffmpeg -i input.mp4 -i music.mp3 output.mp4` not working ?

    16 novembre 2022, par mayank1513

    I explored google and StackOverflow for how to add background music to the video and many of them suggested to use

    


    ffmpeg -i input.mp4 -i audio.mp3 -shortest output.mp4


    


    I have been trying to achieve this but it just does not work. When I try to add map like

    


    ffmpeg -i "input.mp4" -i bg.mp3 -map 0:v:0 -map 1:a:0 oo.mp4


    


    The video sound is replaced by the bg.mp3

    


    And if I try -map 0 -map 1:a:0 or not provide map, the audio is not added at all.

    


    How do I add the background music ? I don't also get any error.

    


  • Ffmpeg - padding/margins/offset in amix filter. Overlay conversation to music

    10 juin 2022, par user19313832

    Use filter_complex and amix to overlay conversation with music.

    


    There is a video file with music, and an audio file with a conversation.
When they start talking, the volume of the music fades. When the conversation ends, the volume of the music increases again. It works.

    


    But there is a problem that the volume of the music decreases only after they started talking. It is required that the volume of the music decrease even before they start talking, with an indent that can be specified. That is, when they have not said anything yet, the volume of the music decreases, for example, in a second when they start talking. Is there a solution ?

    


  • Extract music metadata (music title, album title, artist name...) using react-player

    6 juin 2022, par Pierogi

    I'm building a simple web app that plays music streams.
    
The constitution of the web app is

    


    audio.m4a -> ffmpeg -> nginx + rtmp module -> frontend browser

    


    In the frontend browser, use react-player.
    
The audio data is published as HLS audio data.

    


    So, I want to extract the metadata(music title, album title, artist name ...) from the data and display it in the browser. However, I could not find the way to that.
    
Anyone who knows this ?

    


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