Recherche avancée

Médias (0)

Mot : - Tags -/images

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (71)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

  • 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 (...)

  • MediaSPIP Core : La Configuration

    9 novembre 2010, par

    MediaSPIP Core fournit par défaut trois pages différentes de configuration (ces pages utilisent le plugin de configuration CFG pour fonctionner) : une page spécifique à la configuration générale du squelettes ; une page spécifique à la configuration de la page d’accueil du site ; une page spécifique à la configuration des secteurs ;
    Il fournit également une page supplémentaire qui n’apparait que lorsque certains plugins sont activés permettant de contrôler l’affichage et les fonctionnalités spécifiques (...)

Sur d’autres sites (4494)

  • aacpsy : Add energy spread for each band

    26 juin 2015, par Rostislav Pehlivanov
    aacpsy : Add energy spread for each band

    This commit adds the energy spread to the struct for each band and removes 2 unused fields.
    
distortion and perceptual_weight were not referenced in any file nor were they set to any value,
    
so it was safe to remove them. The energy spread is currently only used in the aac psy model.
    
It’s defined as being proportional to the tonality of each band.
    

    Reviewed-by : Claudio Freire <klaussfreire@gmail.com>
    
Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] libavcodec/aacpsy.c
    • [DH] libavcodec/psymodel.h

  • AAC encoder : use signed coeffs when measuring IS energy

    17 janvier 2016, par Claudio Freire
    AAC encoder : use signed coeffs when measuring IS energy

    I/S energy, especially when it comes to phase cancellations,
    
needs to use signed coefficients as input, yet it was using
    
abs’d coefficients. That was a slight bug.
    • [DH] libavcodec/aacenc_is.c
    • [DH] tests/fate/aac.mak

  • Revision 47ac3ea0bb : Adapt color sensitiviy threshold to luma signal energy Instead using only a fix

    3 mars 2015, par Yaowu Xu

    Changed Paths :
     Modify /vp9/encoder/vp9_encodeframe.c



    Adapt color sensitiviy threshold to luma signal energy

    Instead using only a fixed threshold, this commit adapts the threshold
    for color sensitivity decision to luma signal energy : chroma channel’s
    sse is at least 1/6 of that in luma for color sensitivity flag to be
    set to active.

    This recoups a large portion of the speed loss due to accounting for
    chroma component costs in RTC mode decision.

    Change-Id : Ie01f747f6037dba6a1d1ed3e10b71a0ef1abc42c

Navigation