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  • Gestion des droits de création et d’édition des objets

    8 février 2011, par

    Par défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;

  • 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 (...)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

Sur d’autres sites (7519)

  • rtmpproto : Include the full path as app when "slist=" is found

    11 novembre 2015, par Martin Storsjö
    rtmpproto : Include the full path as app when "slist=" is found

    This matches what librtmp does. This fixes automatic url parsing of
    
crunchyroll urls.
    

    Signed-off-by : Martin Storsjö <martin@martin.st>
    • [DBH] libavformat/rtmpproto.c

  • FFMPEG convert .avi into playable iOS movie mp4

    8 janvier 2016, par Julien Klindt

    I’m trying to convert an avi file which is h264 encoded baseline4.0 to a new h264 mpeg file that is encoded with baseline3.

    The file original file is not playable on any iOS device, due to baseline4.0 (I think ?)

    I’m using this wrapper class here https://github.com/OpenWatch/FFmpegWrapper

    but actually I have no clue how to set baseline. I can convert to mpeg4, but it seems that defaults everytime to baseline4.0.

    I tried to set it on the AVCodecContext

    AVCodecContext *outputCodecContext = outputStream->codec;
    
outputCodecContext->level = 31;
    
outputCodecContext->profile = FF_PROFILE_H264_BASELINE;

    but this has no effect.

    Perhaps anybody has a clue, or has a better FFMPEGWrapper.

    Specs from original video :
    original video

  • Convert TIFF images sequence to lossless movie FFMPEG

    9 janvier 2016, par Rarez

    I would like use a h265 codec(FPS must be equal to 25) to save loseless wideo from sequence of TIFF images. I have a problem with save it. I supose that it is little mistake. I tried many combinactions of commands here is last one :

    ffmpeg -f image2 -r $FRAMERATE -i IMG_%03d.tif -vcodec libx265 -x265-params lossless movie.mp4

    And output :

    [libx265 @ 0x2bcaf40] 4:2:2 and 4:4:4 support is not fully defined for HEVC yet. Set -strict experimental to encode anyway.
    
Output #0, mp4, to 'movie.mp4':
    
    Stream #0:0: Video: hevc, none, q=2-31, 128 kb/s, SAR 1:1 DAR 0:0, 25 fps
    
    Metadata:
    
      encoder         : Lavc57.20.100 libx265
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (tiff (native) -> hevc (libx265))
    
Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height

    I will be very glad for any help. Thanks

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