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Autres articles (90)

  • Mediabox : ouvrir les images dans l’espace maximal pour l’utilisateur

    8 février 2011, par

    La visualisation des images est restreinte par la largeur accordée par le design du site (dépendant du thème utilisé). Elles sont donc visibles sous un format réduit. Afin de profiter de l’ensemble de la place disponible sur l’écran de l’utilisateur, il est possible d’ajouter une fonctionnalité d’affichage de l’image dans une boite multimedia apparaissant au dessus du reste du contenu.
    Pour ce faire il est nécessaire d’installer le plugin "Mediabox".
    Configuration de la boite multimédia
    Dès (...)

  • 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

  • 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 (4123)

  • recording video in real-time with OpevCV VideoWriter

    19 février 2016, par nick topper

    I have a few OpenCV projects that analyze video over USB, and in certain conditions must record the video stream to a file. People using my software complain that 10+ minute recordings yield video files that are about 20 seconds longer than they should be.

    I’m using openCV’s VideoWriter. Iv’e tried things like setting CV2_CAP_PROP_FPS to a very low setting, and iv’e tried getting the average frame rate over a few seconds to find a good setting for my frame rate of the output file. Still not close enough to real time for my needs.

    Does anyone know of a good way to make sure my video is recording close to real time ? Should I use something like time.sleep (in python) to cap my framerate ? Or is there a better way to do this ?

  • recording video in real-time with OpevCV VideoWriter

    6 août 2023, par nick topper

    I have a few OpenCV projects that analyze video over USB, and in certain conditions must record the video stream to a file. People using my software complain that 10+ minute recordings yield video files that are about 20 seconds longer than they should be.

    



    I'm using openCV's VideoWriter. Iv'e tried things like setting CV2_CAP_PROP_FPS to a very low setting, and iv'e tried getting the average frame rate over a few seconds to find a good setting for my frame rate of the output file. Still not close enough to real time for my needs.

    



    Does anyone know of a good way to make sure my video is recording close to real time ? Should I use something like time.sleep (in python) to cap my framerate ? Or is there a better way to do this ?

    


  • FFmpeg rtsp to webm conversion

    11 novembre 2014, par Sven

    I am working on the implementation for liveTV in mediabrowser (http://www.mediabrowser.tv)
    Now i do the implementation for ArgusTV.

    I use the rtsp stream that argus provides. But i don’t get a good video back...
    See in the link below. I uploaded our transcoding file with the output i get (webm).
    As you can see, the video is not good.

    http://www.filedropper.com/ffmpeg

    I also tried with the unc path folder output from Argus. But they provide a "tsbuffer" file. That’s not possible to use with ffmpeg ? Only ts files ?

    Somebody that can help me ?

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