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  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

Sur d’autres sites (14628)

  • Revision 8350e7fe38 : Make intra prediction pointers RTCD-based. This probably has a mildly negative

    9 juillet 2013, par Ronald S. Bultje

    Changed Paths :
     Modify /vp9/common/vp9_reconintra.c


     Modify /vp9/common/vp9_rtcd_defs.sh


     Modify /vp9/common/x86/vp9_recon_sse2.asm


     Delete /vp9/common/x86/vp9_recon_wrapper_sse2.c


     Modify /vp9/encoder/vp9_mbgraph.c


     Modify /vp9/vp9_common.mk



    Make intra prediction pointers RTCD-based.

    This probably has a mildly negative impact on performance, but will
    (in future commits - or possibly merged with this one) allow SIMD
    implementations of individual intra prediction functions. We may
    perhaps want to consider having separate functions per txfm-size
    also (i.e. 4x4, 8x8, 16x16 and 32x32 intra prediction functions for
    each intra prediction mode), but I haven't played much with that
    yet.

    Change-Id : Ie739985eee0a3fcbb7aed29ee6910fdb653ea269

  • Encode piped images as they arrive

    1er août 2024, par Aviad P.

    I'm encoding a video by piping images into ffmpeg using the -i pipe: input.
However the images arrive sporadically, but are encoded as if they are sequential frames.

    


    I have tried using -use_wallclock_as_timestamps 1 in the input block, but it has no effect.

    


    This is the command I'm using :

    


    ffmpeg -use_wallclock_as_timestamps 1 -i pipe: -vf fps=50 -c:v libx264 -map 0 -f segment -segment_list playlist.m3u8 -segment_list_flags +live -segment_time 10 -segment_wrap 5 seg%03d.mkv

    


    Input block parameters I've tried to no avail :

    


      

    • -re

      • 


    • -framerate 1

      • 


    • -framerate 1/1000

      • 


    • -framerate 50

      • 


    


    So to reiterate the problem : A video is being produced, but each piped image is set as an individual frame, despite having arrived and encoded at an entirely different time that its predecessor.

    


  • avcodec/aacdec_common : Combine huffman tabs

    24 septembre 2023, par Andreas Rheinhardt
    avcodec/aacdec_common : Combine huffman tabs

    This allows to avoid the relocations inherent in a table
    
to individual tables ; it also reduces padding.
    

    Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
    • [DH] libavcodec/aacdec_common.c

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