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  • Participer à sa traduction

    10 avril 2011

    Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
    Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
    Actuellement MediaSPIP n’est disponible qu’en français et (...)

  • 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 (...)

  • 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 (...)

Sur d’autres sites (8699)

  • avfilter/vf_histogram : improve waveform speed

    1er octobre 2013, par Marton Balint
    avfilter/vf_histogram : improve waveform speed

    Signed-off-by : Marton Balint <cus@passwd.hu>
    • [DH] libavfilter/vf_histogram.c

  • Revision a76caa7ff4 : Alter Speed 3. This patch deletes the variance based speed three partitioning.

    19 septembre 2013, par Paul Wilkins

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


     Modify /vp9/encoder/vp9_onyx_if.c


     Modify /vp9/encoder/vp9_onyx_int.h



    Alter Speed 3.

    This patch deletes the variance based speed three partitioning.
    Speed 3 now uses the same partitioning method as speed 2
    but with some stricter conditions.

    The speed and quality are now somewhere between speeds 2 and 4
    whereas before it was worse in both than speed 4.

    Change-Id : Ia142e7007299d79db3ceee6ca8670540db6f7a41

  • Revision fe5e2a91bb : Auto min and max partition size experiment. Speed feature experiment to set an

    24 juillet 2013, par Paul Wilkins

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


     Modify /vp9/encoder/vp9_onyx_if.c


     Modify /vp9/encoder/vp9_onyx_int.h



    Auto min and max partition size experiment.

    Speed feature experiment to set an upper and lower
    partition size limit based on what has been seen
    in spatial neighbors.

    This seems to gives quite reasonable speed gains in local
    (10-15%) and when used with speed 0 the losses are small
    (0.25% derf, 0.35% stdhd). However, for now I am only
    enabling it on speed 1 as there may be clashes with the existing
    temporal partition selection in speed 2.

    Using a tighter min / max around the range derived from the
    neighbors increases speed further but at the cost of a
    bigger quality loss. However, I think this spatial method could
    be combined with data from either the last frame or a variance
    method (or both) to refine the range of minimum and maximum
    partition size. I.e. consider the min and max from spatial and
    temporal neighbors and the variance recommendation.

    Change-Id : I1b96bf8b84368d6aad0c7aa600fe141b4f07435f

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