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Autres articles (61)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • 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" (...)

  • Problèmes fréquents

    10 mars 2010, par

    PHP et safe_mode activé
    Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
    La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site

Sur d’autres sites (7565)

  • run ffmpeg with multiple threads

    12 février 2012, par xhammer

    Ok i have learnt how to convert videos files using vb.net and ffmpeg. But as far as i know we cannot use multiple threads to run same exe file to convert files. Do you know how i can convert multiple videos using one external exe file (ffmpeg) ?

    I have not tried because my computer time was over. So iam just asking a general doubt whether if we attach it to one process then wouldn't the process get locked ? Then can we multi-thread this application or not ?

    Thanks in advance.

  • The bottom of video decoded by ffmpeg library is not good

    29 février 2020, par Mr. Jang

    I made a MFC program that plays a video stream.
    The video stream comes from RTP and codec is H.264.
    I used ffmpeg library.
    My problem is the bottom of my video play is not good.
    Not good means it has blur.
    The resolution of the video is 1920×1200.
    I opened H.264 codec using avcodec_find_decoder(AV_CODEC_ID_H264) and didn’t set any option.
    What should I do to solve this problem ?
    Thank you in advance !

  • Fastest way to create long video from 1 image with ffmpeg

    12 février 2015, par johnvantes

    What is the fastest way to create a video with long duration (1 hour), from a single image ?
    Here is what I have now :

    ffmpeg -loop 1 -i image.jpg -c:v libx264 -preset ultrafast -t 3600 -pix_fmt yuv420p -vf scale=640:480 image.mp4

    But it’s taking too long in my case, around 40 minutes. The image size I am using is 800KB.

    Many many thanks in advance !

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