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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

  • 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.

Sur d’autres sites (7424)

  • Good News from Germany

    6 août 2013, par noreply@blogger.com (Anonymous)

  • Encoding parameters in videos for web (low in size) while keeping quality good enough ?

    10 juillet 2012, par umutto

    I'm trying to build a video sharing platform much like youtube. So far everything is going great, but i'm having difficulties with my encoding parameters in ffmpeg. I'm using a silverlight media player so the output file must be in wmv format.

    The only thing i can play freely was -qscale parameter and it gets shabby after 8. And i downloaded some youtube videos and they seem to keep amazing quality (definitely not -qscale 8 can achieve) with very low file sizes.

    So what i'm asking is some patterns that can help me convert a video to high, mid and low quality wmv videos.

    The codec i use right now is pretty simple and useless is like this ; (oh btw audio must keep 128k or higher quality for mid and high)

       ffmpeg -i a1.wmv -vcodec wmv2 -qscale 2 -s 852x480 -acodec wmav2 -ar 44100 -ab 128k -y a480.wmv
    
   ffmpeg -i a1.wmv -vcodec wmv2 -qscale 4 -s 640x360 -acodec wmav2 -ar 44100 -ab 128k -y a360.wmv
    
   ffmpeg -i a1.wmv -vcodec wmv2 -qscale 6 -s 354x200 -acodec wmav2 -ar 44100 -ab 128k -y a200.wmv

    the output quality i achieve with this command is more than enough but the sizes are usually 10 times larger than a youtube video near the same or less quality.

    Thanks in advance !

  • libxvid : guess a good aspect when we cant store the exact one.

    8 septembre 2013, par Carl Eugen Hoyos
    libxvid : guess a good aspect when we cant store the exact one.

    Based on 394781a8.
    • [DH] libavcodec/libxvid.c

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