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Autres articles (13)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • Installation en mode ferme

    4 février 2011, par

    Le mode ferme permet d’héberger plusieurs sites de type MediaSPIP en n’installant qu’une seule fois son noyau fonctionnel.
    C’est la méthode que nous utilisons sur cette même plateforme.
    L’utilisation en mode ferme nécessite de connaïtre un peu le mécanisme de SPIP contrairement à la version standalone qui ne nécessite pas réellement de connaissances spécifique puisque l’espace privé habituel de SPIP n’est plus utilisé.
    Dans un premier temps, vous devez avoir installé les mêmes fichiers que l’installation (...)

Sur d’autres sites (4029)

  • fftools/ffmpeg : Remove the micor like "#if 1"

    9 novembre 2018, par Jun Zhao
    fftools/ffmpeg : Remove the micor like "#if 1"

    They are come from 2003 and delete them.
    

    Signed-off-by : Jun Zhao <mypopydev@gmail.com>
    • [DH] fftools/ffmpeg.c

  • avcodec/x86/mpegvideoenc : remove av_assert2() for variable alignment

    22 août 2024, par Ramiro Polla
    avcodec/x86/mpegvideoenc : remove av_assert2() for variable alignment

    It's safe to assume that LOCAL_ALIGNED_16 does indeed align. Otherwise
    
we would have many more problems...
    

    This assert was added in f8188626 all the way back in 2003.
    • [DH] libavcodec/x86/mpegvideoenc_template.c

  • gdb not stopping at even trivial breakpoints

    18 novembre 2015, par baruch

    I am trying to debug ffplay (a debug build) compiled using mingw-w64 on msys2 on Windows 7 64bit. I tried setting breakpoints using gdb, and they seem to be set fine, but the program does not stop. So i tried issuing start, and again it didn’t stop. I tried manually setting a breakpoint at main, but it still didn’t stop. I verified that main is found, and it is. Here is a portion of the session. Any explanation what might cause this ?

    (gdb) start
    
Temporary breakpoint 1 at 0x140013f7c: file C:/Users/bubaruch/Documents/projects/ffmpeg/ffmpeg/ffplay.c, line 3756.
    
Starting program: C:\Users\bubaruch\Documents\projects\ffmpeg\b2\ffplay_g.exe
    
[New Thread 7752.0x275c]
    
ffplay version 2.8.git Copyright (c) 2003-2015 the FFmpeg developers
    
  built with gcc 5.2.0 (Rev4, Built by MSYS2 project)
    
  configuration: --disable-doc --disable-optimizations
    
  libavutil      55.  5.100 / 55.  5.100
    
  libavcodec     57. 15.100 / 57. 15.100
    
  libavformat    57. 14.100 / 57. 14.100
    
  libavdevice    57.  0.100 / 57.  0.100
    
  libavfilter     6. 15.100 /  6. 15.100
    
  libswscale      4.  0.100 /  4.  0.100
    
  libswresample   2.  0.101 /  2.  0.101
    
Simple media player
    
usage: ffplay [options] input_file
    

    
An input file must be specified
    
Use -h to get full help or, even better, run 'man ffplay'
    
[Inferior 1 (process 7752) exited with code 01]
    

    
(gdb) l main
    
3748       return 1;
    
3749    }
    
3750
    
3751    /* Called from the main */
    
3752    int main(int argc, char **argv)
    
3753    {
    
3754        int flags;
    
3755        VideoState *is;
    
3756        char dummy_videodriver[] = "SDL_VIDEODRIVER=dummy";
    
3757
    

    
(gdb) b main
    
Breakpoint 2 at 0x140013f7c: file C:/Users/bubaruch/Documents/projects/ffmpeg/ffmpeg/ffplay.c, line 3756.
    

    
(gdb) r
    
Starting program: C:\Users\bubaruch\Documents\projects\ffmpeg\b2\ffplay_g.exe
    
[New Thread 15388.0x3278]
    
ffplay version 2.8.git Copyright (c) 2003-2015 the FFmpeg developers
    
  built with gcc 5.2.0 (Rev4, Built by MSYS2 project)
    
  configuration: --disable-doc --disable-optimizations
    
  libavutil      55.  5.100 / 55.  5.100
    
  libavcodec     57. 15.100 / 57. 15.100
    
  libavformat    57. 14.100 / 57. 14.100
    
  libavdevice    57.  0.100 / 57.  0.100
    
  libavfilter     6. 15.100 /  6. 15.100
    
  libswscale      4.  0.100 /  4.  0.100
    
  libswresample   2.  0.101 /  2.  0.101
    
Simple media player
    
usage: ffplay [options] input_file
    

    
An input file must be specified
    
Use -h to get full help or, even better, run 'man ffplay'
    
[Inferior 1 (process 15388) exited with code 01]

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