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  • L’espace de configuration de MediaSPIP

    29 novembre 2010, par

    L’espace de configuration de MediaSPIP est réservé aux administrateurs. Un lien de menu "administrer" est généralement affiché en haut de la page [1].
    Il permet de configurer finement votre site.
    La navigation de cet espace de configuration est divisé en trois parties : la configuration générale du site qui permet notamment de modifier : les informations principales concernant le site (...)

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

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  • how to merge segmented m4s or find the init file with ffmpeg

    17 février 2023, par user3385102

    i have this locked video that i can watch but looking at the responses i see that the video looks like its split into 3 m4s segments

    


    this video seems to be hosted in vimeo but i can't seem to know where to find the init.mp4 nor do i knoew how to merge the segment and turn it into mp4 with ffmpeg

    


    enter image description here

    


    hi , i have this locked video that i can watch but looking at the responses i see that the video looks like its split into 3 m4s segments

    


    this video seems to be hosted in vimeo but i can't seem to know where to find the init.mp4 nor do i knoew how to merge the segment and turn it into mp4 with ffmpeg

    


    enter image description here

    


  • ffmpeg -pattern_type glob not working in Google Colab

    22 février 2023, par John Jannone

    I'm trying to combine images into video using ffmpeg in a Google Colab Notebook ; I'm getting errors but don't see what I'm doing wrong.

    


    !ffmpeg -pattern_type glob  -i 2023021522* -c:v libx264 video2.mp4

    


    returns : Option pattern_type not found.

    


    !ffmpeg -pattern_type glob  -i '2023021522*' -c:v libx264 video2.mp4 or
!ffmpeg -pattern_type glob  -i "2023021522*" -c:v libx264 video2.mp4

    


    return : 2023021522* : No such file or directory

    


    I also tried adding from glob import glob and just import glob

    


  • How can I get the volume of sound of a video in Python using moviepy ?

    24 janvier 2015, par evil_inside

    I want to get the volume of sound of a video so I use the following :

    import numpy as np # for numerical operations
    
from moviepy.editor import VideoFileClip, concatenate
    

    
clip = VideoFileClip("soccer_game.mp4")
    
cut = lambda i: clip.audio.subclip(i,i+1).to_soundarray(fps=22000)
    
volume = lambda array: np.sqrt(((1.0*array)**2).mean())
    
volumes = [volume(cut(i)) for i in range(0,int(clip.audio.duration-2))]

    But I get these errors :

    Exception AttributeError: "VideoFileClip instance has no attribute 'reader'" in <bound method="method" of="of" instance="instance" at="at" 0x084c3198="0x084c3198">> ignored
    

    
WindowsError: [Error 5] Access is denied
    
</bound>

    I am using IPython notebook and Python 2.7.
    I assume something doesn’t have the appropriate permissions. I have changed run this program as an administrator for ffmpeg.exe, ffplay.exe, ffprobe.exe.

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