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  • 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"

  • Demande de création d’un canal

    12 mars 2010, par

    En fonction de la configuration de la plateforme, l’utilisateur peu avoir à sa disposition deux méthodes différentes de demande de création de canal. La première est au moment de son inscription, la seconde, après son inscription en remplissant un formulaire de demande.
    Les deux manières demandent les mêmes choses fonctionnent à peu près de la même manière, le futur utilisateur doit remplir une série de champ de formulaire permettant tout d’abord aux administrateurs d’avoir des informations quant à (...)

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

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  • Improving accuracy of Google Cloud Speech API

    17 août 2018, par Shaikat Haque

    I am currently recording audio from a web page on my Mac OS computer and running it through the cloud speech api to produce a transcript. However, the results aren’t that accurate and there are chunks of missing words in the results.

    Are there any steps that would help me yield more accurate results ?

    Here are the steps I am taking to convert audio to text :

    1. Use Soundflower to channel audio output from my soundcard to mic in.
    2. Play audio from website
    3. Use quickTime player to record audio which is saved as a .m4a file.
    4. Use the command line tool ffmpeg to convert the .m4a file to a
      .flac, and also combine 2 audio channels (stereo) to 1 audio channel (mono).
    5. Upload the .flac file to Google Cloud Storage. The file has a sample rate of 44100Hz and has 24 bits per sample.
    6. Use the longRunningRecognize api via the node.js client library,
      pointing to the file in Google cloud storage.

  • ffmpeg making flashing / blinking text

    16 septembre 2022, par samusugiru

    I'm trying to use ffmpeg to add blinking / flashing text to a short movie file.

    


    The code attached works for blinking text every 10th frame BUT the text only comes up for a single frame, so it's not very readable. I'd like it to hold for, say, 4 frames. I wonder if theres some kinda fancy combo using between as well as enable ?

    


    I'm semi new to this so my brain stopped when trying to come up with a solution.

    


    ffmpeg -i input.mov -vf "drawtext=text='TEXTY':enable= (not (mod(n\,10)) )" output.gif


    


  • avcodec/sanm : support "StarWars - Making Magic" video

    1er mai, par Manuel Lauss
    avcodec/sanm : support "StarWars - Making Magic" video

    Videos of "StarWars - Making Magic" consist of 640x480 codec3 frames
    
which establish a background, and a 320x240 codec48 video put on top
    
at random left/top offsets.
    

    To support this, a new default buffer "fbuf", which holds the final
    
image to be presented, is added, since codec37/47/48 need their 2/3 buffers
    
to be private to themselves.  The decoded result is then copied to the fbuf,
    
honoring the left/top offsets if required.
    

    Signed-off-by : Manuel Lauss <manuel.lauss@gmail.com>
    • [DH] libavcodec/sanm.c

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