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Autres articles (64)

  • 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 (...)

  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (12332)

  • Add APIchanges entry and bump libswscale micro version for making gray16 full-scale.

    19 mars 2014, par Carl Eugen Hoyos
    Add APIchanges entry and bump libswscale micro version for making gray16 full-scale.
    • [DH] doc/APIchanges
    • [DH] libswscale/version.h

  • Making a video out of frames in Python

    6 juin 2021, par amit

    I have to create a video using earlier extracted frames and the following code works fine :

    


    import os
    
fps = 25

os.system("ffmpeg -r fps -i Encode/encode_image%01d.png -vcodec mpeg4 -y movie.mp4")


    


    But storing framerate (which is 25 in this case) in fps variable and passing it in -r, I am getting following error :

    


    


    "Error parsing framerate fps."

    


    


    Meanwhile, the code below, creates a video :

    


    import os

fps = 25
os.system("ffmpeg -r 25 -i Encode/encode_image%01d.png -vcodec mpeg4 -y movie.mp4")


    


    But the framerate is different for every one of my videos (that's why I am storing it in a variable).
Due to above error I am unable to pass different frame rate value each time and, I cannot type the value (like 25) directly.

    


    Please suggest me some way to tackle this problem or provide me with another Python code to combine frames into video.

    


  • How to create RTSP using a Local video

    10 avril 2020, par Parag Singh

    I want to create an RTSP using a local video on the system.

    



    I tried using the FFmpeg but was able to create a UDP stream using the following command :

    



    ffmpeg -i "video.mp4" -v 0 -vcodec mpeg4 -f mpegts udp://127.0.0.1:23000

    


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