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  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • 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 : (...)

Sur d’autres sites (11034)

  • Revision fa20a60f0d : Speed 5 : use non-rd mode for key frame coding. Metrics on RTC set go down by 1

    25 mars 2015, par Marco

    Changed Paths :
     Modify /vp9/encoder/vp9_speed_features.c



    Speed 5 : use non-rd mode for key frame coding.

    Metrics on RTC set go down by 1.5% on average.
    Key frame encoding time goes down by factor of 5.

    Change-Id : Ia83acc55848613870e5ac6efe7f3d904d877febb

  • How to increase compression speed for FFmpeg ?

    26 mars 2015, par Shailesh

    I have used following command for compress video in android.

    ffmpeg -y -i /sdcard/DCIM/Camera/VID_20150326_125017.mp4 -strict experimental -s 640x360 -r 25 -vcodec mpeg4 -b 1000k -ab 48000 -ac 2 -ar 22050 /sdcard/videokit/out.mp4

    Above command is a work properly, but it’s taking too much time for compression.
    An 80MB video file takes around 3 minutes to compress to an 8MB file. Is there any way I can reduce this time.

  • Revision 83cbe22623 : Speed up non-rd mode decision search This commit makes the encoder to explicitl

    18 mars 2015, par Jingning Han

    Changed Paths :
     Modify /vp9/encoder/vp9_pickmode.c



    Speed up non-rd mode decision search

    This commit makes the encoder to explicitly calculate the SAD
    associated with the LAST_FRAME motion vector and compare it to
    that of the GOLDEN_FRAME given by integral projection motion
    estimation. It skips the expensive sub-pixel motion search over
    GOLDEN_FRAME when the LAST_FRAME can provide fairly good motion
    compensated prediction quality.

    For dark720p speed -6 single thread goes from
    33304 b/f, 40.070 dB, 18156 ms ->
    33319 b/f, 40.061 dB, 17611 ms

    Change-Id : I01bc94b9b598075567a392111046b97a9bc30efe

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