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    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.
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    The code of this (...)

Sur d’autres sites (9107)

  • How do you create a crossfade transition between multiple videos in FFMPEG ?

    15 août 2017, par Katie Yamato

    I am currently looping MP4 videos with audio through FFMPEG. Here is the code

    del intermediate1.ts
    
del f.txt
    
echo file intermediate1.ts>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    

    
ffmpeg -i "SHORT MUSIC.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate1.ts -nostdin
    
ffmpeg -f concat -i f.txt -c copy -bsf:a aac_adtstoasc "LONG MUSIC.mp4" -nostdin

    However, the transition between each instance of the videos is not smooth. It cuts off as the next instance is shown. Would there be a way create a blend/crossfade transition for the videos ?

    I have come across this method however, it is only for 2 videos
    https://superuser.com/questions/778762/crossfade-between-2-videos-using-ffmpeg

    Hope someone can help me !
    Thank you very much !!

  • How do you create a crossfade transition between multiple videos in FFMPEG ?

    5 janvier 2016, par Katie Yamato

    I am currently looping MP4 videos with audio through FFMPEG. Here is the code

    del intermediate1.ts
    
del f.txt
    
echo file intermediate1.ts>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    
echo file intermediate1.ts>>f.txt
    

    
ffmpeg -i "SHORT MUSIC.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate1.ts -nostdin
    
ffmpeg -f concat -i f.txt -c copy -bsf:a aac_adtstoasc "LONG MUSIC.mp4" -nostdin

    However, the transition between each instance of the videos is not smooth. It cuts off as the next instance is shown. Would there be a way create a blend/crossfade transition for the videos ?

    I have come across this method however, it is only for 2 videos
    http://superuser.com/questions/778762/crossfade-between-2-videos-using-ffmpeg

    Hope someone can help me !
    Thank you very much !!

  • Add hyperlinks within videos

    25 avril 2020, par Monkeybus

    Is it possible to add clickable menus to videos ? Like with DVD's ?

    



    Plus, is it possible to have areas of a video image clickable ? For example a scene where each actor in a movie could be clicked ? I am thinking of something like HTML image maps, but with video ?

    



    I use Linux and ffmpeg for all of my transcoding.

    



    Any pointers, much appreciated. Thanks, as always.

    



    Talk to you all soon.

    


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