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  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • 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 (...)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

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  • Is it possible to seek through streamed youtube audio with discord.py (play from a given timestamp in the video) ?

    13 juin 2020, par apc518

    Unfortunately passing in a URL with a &t= tag does not cause discord.py's VoiceClient to start playing at that timestamp. I'm using youtube_dl.

    



    Is is possible to seek through audio within discord.py in order to start streaming a YouTube video from somewhere besides the start ?

    



    I know some professional bots like Groovy have seek commands for streamed YouTube videos, so the Discord API itself is capable of this.

    



    The code I'm using is from here.

    


  • Quires about a GUI application Video editor in Python

    23 décembre 2020, par Education 4Fun

    I'm new to GUI in python I wanna build a small video editor with few extra functionalities than normal video editors like bulk editing is the most imp functionality which I did work on it and made possible using FFMPEG(few modules) Now I wanna add GUI like a normal software (VSDC, filmora) and the timeline for the video to drop them like the whole GUI is what I need work on
So I need some references to GUIS and which to use so I can make my application professional or if u have any idea abt any open-source video editor please share references That help a lot
    
Please suggest me libraries too.
    
Thank you
    
A small reference of VSDC editor
    
enter image description here

    


  • command line audio equalizer ffmpeg sox

    5 novembre 2016, par user1320370

    I need to add equalizer effect on some flac files :

    f=4043, 1.65q, g=9.5; f=7024, 1.09q, g=3.7; f=9254, 0.94q, g=-2.5

    I was tried ffmpeg :

    ffmpeg -i solovoce_compress.flac -af equalizer=f=4043:width_type=q:w=1.65:g=9.5, equalizer=f=7024:width_type=q:w=1.09:g=3.7,equalizer=f=9254:width_type=q:w=0.94:g=-2.5 solovoce_equalizzato.flac

    but the result is much different then what I expect, this values was calculated by izotope ozone (professional audio editor software) and tested.

    I used the equivalent with sox and the result is some.

    A this point I like to try ffmpeg ’anequalizer’ filter that show the graph so I can ’see’ the difference, but I the documentation to show the graph is not clear and I was not found nothing about on web.

    Someone can please send me an example of ’anequalizer’ with plot enabled ?

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