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  • 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.
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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 (...)

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    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
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Sur d’autres sites (8425)

  • aarch64 : cabac_encode_{decision,bypass,terminal}_asm

    19 novembre 2014, par Janne Grunau
    aarch64 : cabac_encode_decision,bypass,terminal_asm

    benchmarks on a Nexus 9 (nvidia denver) :
    
101.3 cycles in x264_cabac_encode_decision_c,   67105369 runs, 3495 skips
    
 97.3 cycles in x264_cabac_encode_decision_asm, 67105493 runs, 3371 skips
    
132.8 cycles in x264_cabac_encode_terminal_c,    1046950 runs, 1626 skips
    
116.1 cycles in x264_cabac_encode_terminal_asm,  1048424 runs, 152 skips
    
 92.4 cycles in x264_cabac_encode_bypass_c,     16776192 runs, 1024 skips
    
 89.6 cycles in x264_cabac_encode_bypass_asm,   16776453 runs, 763 skips
    

    Cycle counts are not as stable as one would like. The dynamic code
    
optimisation seems to produce different results for small chnages in a
    
binary. Repeated runs with the same binary produce stable results
    
though (ignoring the first run).
    • [DH] Makefile
    • [DH] common/aarch64/asm-offsets.c
    • [DH] common/aarch64/asm-offsets.h
    • [DH] common/aarch64/cabac-a.S
    • [DH] common/cabac.h
    • [DH] tools/checkasm.c

  • ape : Don’t allow the seektable to be omitted

    11 septembre 2013, par Martin Storsjö
    ape : Don’t allow the seektable to be omitted

    The seektable is required for filling in ape->frames[i].pos
    
further down.
    

    Reported-by : Mateusz "j00ru" Jurczyk and Gynvael Coldwind
    
CC : libav-stable@libav.org
    
Signed-off-by : Martin Storsjö <martin@martin.st>
    • [DH] libavformat/ape.c

  • bink : Factorize bink put_pixel

    3 juin 2015, par Luca Barbato
    bink : Factorize bink put_pixel

    And make sure to check INTER_BLOCK as had been fixed by Michael
    
Niedermayer.
    

    Reported-By : Andreas Cadhalpun
    
CC : libav-stable@libav.org
    • [DH] libavcodec/bink.c

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