Recherche avancée

Médias (0)

Mot : - Tags -/flash

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (52)

  • 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.

  • MediaSPIP en mode privé (Intranet)

    17 septembre 2013, par

    À partir de la version 0.3, un canal de MediaSPIP peut devenir privé, bloqué à toute personne non identifiée grâce au plugin "Intranet/extranet".
    Le plugin Intranet/extranet, lorsqu’il est activé, permet de bloquer l’accès au canal à tout visiteur non identifié, l’empêchant d’accéder au contenu en le redirigeant systématiquement vers le formulaire d’identification.
    Ce système peut être particulièrement utile pour certaines utilisations comme : Atelier de travail avec des enfants dont le contenu ne doit pas (...)

Sur d’autres sites (9136)

  • FFmpeg - ducking music for voiceover (sidechain)

    7 décembre 2023, par kaushal

    I am trying to duck the background music from a voiceover input file using FFmpeg (I tried doing this using pydub with no success).

    


    The below command is predominantly working, except that it is truncating my background music file (main.mp3, over 3 min long) to the length of the voiceover file (taekwondo.mp3, about a min long). Any idea or suggestion on what can I change in below command so that the output file is full 3 min long, with background music ducked when the voiceover is playing. Once the voiceover completes, background music continues to play as normal.

    


    In below complex filter, this is what I'm doing :
adelay filter : to start voiceover playing after 5 seconds into background music
volume filter : Since my background music is too loud and voiceover is too low, I'm increasing voiceover volume by 1.5 times, and lowering background music volume to 0.7 times
sidechaincompress filter : Then I'm applying sidechain filter to duck background music whenever voiceover is playing, with usual threshold, ratio & release filters

    


    I've tried both amix & amerge, but results in same behaviour.

    


    ffmpeg -i main.mp3 -i taekwondo.mp3 -filter_complex "[1:a]adelay=5000|5000,volume=1.5[a];[0:a]volume=0.7[b];[a]asplit=2[sc][mix];[b][sc]sidechaincompress=threshold=0.05:ratio=20:level_sc=1:release=500:attack=1[compr];[compr][mix]amix" output.mp3


    


  • Add random music for video with ffmpeg [closed]

    24 juillet 2023, par alexdo

    I'm a new user of FFmpeg, I want to add random music (defined folder) for multiple video with ffmpeg ?

    


    Specifically : I have a FFmpeg command, i used to process multiple videos in the folder at the same time

    


    `@ECHO OFF

    


    Setlocal EnableDelayedExpansion
set INPUT=D :\Shorts\code\INPUT
set OUTPUT=D :\Shorts\code\OUTPUT

    


    : : encode video :

    


    for %%a in ("%INPUT%*.*") DO ffmpeg -i "%%a" -i "MUSIC*.mp3" -c copy -preset slow -pix_fmt yuv420p -shortest -y "%output%%% na.mp4"

    


    pause`

    


    error can't find music file
enter image description here

    


    Please help me ?

    


  • Discord Music Bot interrupts music playback on Heroku

    29 mars 2023, par denisnumb

    I have a music discord bot written in Python. Bot plays music from YouTube using the yt-dlp library and ffmpeg.

    


    Everything worked fine, but a couple of days ago the bot began to interrupt the playback of any tracks for ~80% duration, crashing with an error :

    


    [tls @ 0x6e3b440] Error in the pull function.
[tls @ 0x6e3b440] IO error: Connection reset by peer
[https @ 0x6e37900] Will reconnect at 720896 in 0 second(s), error=Connection reset by peer.


    


    I have the latest version of py-cord=2.4.1 and yt-dlp==2023.3.4 installed. When the bot is launched on my computer, the bot plays all the tracks to the end, so the problem is clearly not in the code and not in the libraries.

    


    I suspect something is wrong with ffmpeg, so I tried installing different buildpacks, but that didn't solve the problem.

    


    At the moment I have the following installed :

    


    https://github.com/xrisk/heroku-opus.git
https://github.com/jonathanong/heroku-buildpack-ffmpeg-latest.git


    


    What could be the problem and how to solve it ? Why did this problem appear only on hosting ? Why didn't this happen before ?

    


Navigation