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  • 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

  • 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 (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
    Upload et récupération d’informations de la vidéo source
    Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

Sur d’autres sites (10794)

  • Any way to speed up this side by side video merging FFMPEG command ?

    25 mai 2022, par John

    I am taking two mp4 videos and putting them side by side with a slight zoom so it looks better. Right now the best I get is speed at 7x which will still take a long time for an hour-long MP4 video (not to mention the size with ultrafast). Is there anything else I can do ? I thought maybe scaling and cropping first, then combining with copying video and audio but that doesn't appear to be faster.

    


    ffmpeg -y -i input1.mp4 -i input2.mp4 -filter_complex "[0]scale=-2:720,crop=640:720[v0];[1]scale=-2:720,crop=640:720[v1];[v0][v1]hstack;[0:a][1:a]amerge[a]"  -strict experimental -map 0:v -map '[a]' -ac 1 -preset ultrafast -vsync 0 output.mp4


    


  • Most Efficient way to Normalize ? (ffmpeg) [closed]

    7 septembre 2023, par Dtrix

    Let's say I have 10 random videos, with audio, and want to normalize all of the codecs. What's the fastest, most efficient way to do that ?

    


    Is there a command I can run ? THANKS !

    


    EDIT : By "normalize all of the codes", I mean that I want to change the timebase, framerate, etc of the videos to match. The goal is to concatenate the videos without any further processing

    


    os.system(f'''ffmpeg -i "video_copy" -vf format=yuv420p, scale=1920x1080, -vf video_track_timescale 60000 -c:v libx264 -y "video"''')

    


    I thought that command might work for changing the format, scale, timescale, and codec. As it turns out, it seems to be ineffective at changing the timescale and scale. Any thoughts ?

    


  • cPanel - does installing modules via easyapache overwrite php.ini ?

    22 septembre 2013, par i.h4d35

    I have a little script in bash which automates the installation of ffmpeg and ffmpeg's php module on a server. At the end of this, it appends extension=ffmpeg.so to the end of php.ini and restarts the httpd service.

    My question is, in cPanel servers, say the user installs some other module using easy apache, would that overwrite the php.ini file. In which case, how do I make sure that the extension=ffmpeg.so is always added at the end ?

    One possible solution I thought of was to have a cron set which periodically checks the php.ini file but that doesn't look like the right solution.

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