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  • 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 (...)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

Sur d’autres sites (3534)

  • Revision 30966 : eviter le moche ’doctype_ecrire’ lors de l’upgrade

    17 août 2009, par fil@… — Log

    eviter le moche ’doctype_ecrire’ lors de l’upgrade

  • lavc/vvc : Ensure subpictures don't overlap

    22 février, par Frank Plowman
    lavc/vvc : Ensure subpictures don't overlap

    This is essentially a re-implementation of
    
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20241005223955.54158-1-post@frankplowman.com/
    

    That patch was not applied last time.  Instead we opted to identify
    
issues which could be caused by invalid subpicture layouts and remedy
    
those issues where they manifest, either through error detection or code
    
hardening.  This was primarily implemented in the set
    
https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=13381.
    

    This has worked to some degree, however issues with subpicture layouts
    
continue to crop up from the fuzzer and I've fixed a number of bugs
    
related to subpicture layouts since then.  I think it's best to return
    
to the initial plan and simply check if the subpicture layout is valid
    
initially.
    

    This implementation is also lighter than the first time — by doing a
    
bit more logic in pps_subpic_less_than_one_tile_slice, we are able to
    
store a tile_in_subpic map rather than a ctu_in_subpic map.  This
    
reduces the size of the map to the point it becomes possible to allocate
    
it on the stack.  Similar to 8bd66a8c9587af61c7b46558be3c4ee317c1af5a,
    
the layout is also validated in the slice map construction code, rather
    
than in the CBS, which avoids duplicating some logic.
    

    Signed-off-by : Frank Plowman <post@frankplowman.com>
    • [DH] libavcodec/vvc/ps.c

  • swscale/lut3d : add 3DLUT dispatch system

    29 novembre 2024, par Niklas Haas
    swscale/lut3d : add 3DLUT dispatch system

    This is a lightweight wrapper around the underlying color management system,
    
whose job it is merely to manage the 3DLUT state and apply them to the frame
    
data. This is where we might add platform-specific optimizations in the future.
    

    I also plan on adding support for more pixel formats in the future. In
    
particular, we could support YUV or XYZ input formats directly using only
    
negligible additional code in the 3DLUT setup functions. This would eliminate
    
the major source of slowdown, which is currently the roundtrip to RGBA64.
    • [DH] libswscale/Makefile
    • [DH] libswscale/lut3d.c
    • [DH] libswscale/lut3d.h

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