Recherche avancée

Médias (1)

Mot : - Tags -/MediaSPIP

Autres articles (48)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (9636)

  • Revision af660715c0 : Make coefficient skip condition an explicit RD choice. This commit replaces zru

    28 juin 2013, par Ronald S. Bultje

    Changed Paths :
     Modify /vp9/common/vp9_rtcd_defs.sh


     Modify /vp9/encoder/vp9_block.h


     Modify /vp9/encoder/vp9_onyx_int.h


     Modify /vp9/encoder/vp9_quantize.c


     Modify /vp9/encoder/vp9_rdopt.c


     Modify /vp9/encoder/x86/vp9_error_sse2.asm



    Make coefficient skip condition an explicit RD choice.

    This commit replaces zrun_zbin_boost, a method of biasing non-zero
    coefficients following runs of zero-coefficients to be rounded towards
    zero, with an explicit skip-block choice in the RD loop.

    The logic is basically that if individual coefficients should be rounded
    towards zero (from a RD point of view), the trellis/optimize loop should
    take care of it. If whole blocks should be zero (from a RD point of
    view), a single RD check is much more efficient than a complete
    serialization of the quantization loop.

    Quality change : derf +0.5% psnr, +1.6% ssim ; yt +0.6% psnr, +1.1% ssim.
    SIMD for quantize will follow in a separate patch. Results for other
    test sets pending.

    Change-Id : Ife5fa641163ac5150ac428011e87188f1937c1f4

  • Revision d3bbd87d5e : Two pass rc changes. Adjustments to the GF interval choice and minimum boost.

    26 septembre 2014, par Paul Wilkins

    Changed Paths :
     Modify /vp9/encoder/vp9_firstpass.c



    Two pass rc changes.

    Adjustments to the GF interval choice and minimum boost.

    Change-Id : I29951621484e1ee339adfb73ab430aa65f310ad8

  • select frame of choice for thumbnail in ffmpeg

    1er octobre 2014, par Rks Rock

    Description

    I have successfully installed and used ffmpeg in my project ... I am able to create thumbnails by selecting a frame at X seconds... But that is not enough what if at X seconds there is a blacked out scene in the video or some scene that does not justify what the video is about ..

    So is there a way that I can make a UI that will give the user to select the frame lets say using a track-bar so that user can drag the track bar to a specific frame and select it as a thumbnail like a poster...

    Any one done that ??

Navigation