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  • L’utiliser, en parler, le critiquer

    10 avril 2011

    La première attitude à adopter est d’en parler, soit directement avec les personnes impliquées dans son développement, soit autour de vous pour convaincre de nouvelles personnes à l’utiliser.
    Plus la communauté sera nombreuse et plus les évolutions seront rapides ...
    Une liste de discussion est disponible pour tout échange entre utilisateurs.

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

Sur d’autres sites (10870)

  • Revision debb9c68c8 : Use low precision 32x32fdct for encodemb in speed1 The low precision 32x32 fdct

    8 août 2013, par Jingning Han

    Changed Paths :
     Modify /vp9/encoder/vp9_block.h


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_encodemb.c


     Modify /vp9/encoder/vp9_onyx_if.c


     Modify /vp9/encoder/vp9_onyx_int.h



    Use low precision 32x32fdct for encodemb in speed1

    The low precision 32x32 fdct has all the intermediate steps within
    16-bit depth, hence allowing faster SSE2 implementation, at the
    expense of larger round-trip error. It was used in the rate-distortion
    optimization search loop only.

    Using the low precision version, in replace of the high precision one,
    affects the compression performance by about 0.7% (derf, stdhd) at
    speed 0. For speed 1, it makes derf set down by only 0.017%.

    Change-Id : I4e7d18fac5bea5317b91c8e7dabae143bc6b5c8b

  • mp4 video converted using ffmpeg works on safari 8 but wont play on safari

    12 janvier 2016, par Pratik Pawar

    The website I am working on has a video upload and play functionality which works like this :

    1) Upload a video of any format it will converted to .mp4 format video using ffmpeg with following command

    "ffmpeg -i <sourcerawpath> -c:v libx264 -profile:v baseline -level 3.0    <destfullpath>
    
</destfullpath></sourcerawpath>

    2) When I try to play these videos from website it works just fine on chrome and safari 8 but when i try to play these videos on safari 9 it show blank screen with following error in browsing console

    Failed to load resource : Plug-in handled load

    Earlier the mp4 video would not even play on safari 8 but when we added -profile:v baseline -level 3.0 to ffmpeg command now it works fine. We could not find solution for safari 9.

    From java we are sending this response :

    return Response.ok(video, "video/mp4").header("Aceept-Ranges", "bytes").cacheControl(cc).build();

    video --> video file to be served.

    Can anyone tell me what is the issue in this case ?

  • Revision 5045 : On se cogne de parler de rubrique sur les sites

    16 février 2011, par kent1 — Log

    On se cogne de parler de rubrique sur les sites

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