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  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
    Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
    Modification lors de l’ajout d’un média
    Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)

  • 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 (...)

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  • How can I extract multiple video files from one wmv file using ffmpeg ? [closed]

    31 octobre 2023, par Adriana

    I have a single wmv file that has 4 video tracks on it. I'm not sure why but the program I was using to record these videos saved them all onto one file. How can I extract and save all 4 videos into seperate files using ffmpeg ?

    


    So far I have tried running the following in terminal, but I get an error saying "event not found : Filename !

    


    ffmpeg -i “!FileName!” -map 0:v -c copy “!NewFileName!.mp4” 


    


    Also the way I have it written would only extract the first video I think. How do I extract all 4 ?

    


  • How to convert .flv video into .h264 format by using ffmpeg in linux ?

    17 octobre 2012, par Shishir Mudliyar

    Aim : video conversion from .flv to .h264 format.

    Problem : I have done conversion from flv to h264 format but my converted video (.h264) is running so fast(just like we click on fast forward button). Following Linux terminal command i used for creating .h264 video from flv by using ffmpeg.

    ffmpeg -i example.flv -sameq -vcodec libx264 -vpre default -ar 22050 output.h264

    I have gone through google but not see any appropriate help .

  • Mingw-w64 - printf does not work

    27 décembre 2013, par Gosha U.

    First I wanted to modificate ffplay according to my requirments. Then I noticed that original ffplay from my build can't play some video files, but it didn't write any message to console. Then I noticed that ffmpeg also don't write any usage message when I run it without params. But it works. If I run it from terminal it's like running asynchronously ! The terminal just shows next row. I mean it asks for a next command. But the ffmpeg process is visible in task manager and it writes the output video file what I had requested !

    I created following souce file. I have modified the Makefile. So it have built the exe-file works just the same way. I have no idea how it can be.

    #include 
    
#include "cmdutils.h"
    

    
const char program_name[] = "hello";
    
const int program_birth_year = 2013;
    

    
void show_help_default(const char *opt, const char *arg)
    
{
    
    printf("zxcvbnm\n");
    
}
    

    
int main(int argc, char **argv)
    
{
    
    printf("1234567890\n");
    
    return 0;
    
}

    And after that I created real hello world app with MinGW-w64 and qmake without eny extra libs. And its printf does not work.

    I want to prevent this behavior.

    I want to make printf working in traditional manner.

    How I build FFmpeg :

    PKG_CONFIG_PATH=/home/developer/workspace/MinGW32fs/lib/pkgconfig/ \
    
SDL_CONFIG=/home/developer/workspace/MinGW32fs/bin/sdl-config \
    
./configure \
    
  --prefix=/home/developer/workspace/MinGW32fs \
    
  --extra-ldflags="-L/home/developer/workspace/MinGW32fs/lib" \
    
  --extra-cflags="-I/home/developer/workspace/MinGW32fs/include" \
    
  --arch=x86 --target-os=mingw32 --cross-prefix=i686-w64-mingw32-  \
    
  --pkg-config=pkg-config   --enable-libtheora --enable-libvorbis --enable-libvpx \
    
  --enable-outdev=sdl --enable-shared --disable-static \
    
  --disable-doc --disable-manpages --disable-podpages
    

    
make

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