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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

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  • Revision 427cdf0a41 : Reduce the number of full block SAD calls This commit uses a 6-point 1-step ref

    13 mars 2015, par Jingning Han

    Changed Paths :
     Modify /vp9/encoder/vp9_mcomp.c



    Reduce the number of full block SAD calls

    This commit uses a 6-point 1-step refine motion search in the
    integral projection based full pixel motion estimation, to replace
    the current 9-point search.

    It reduces runtime cost of speed -6 on some noisy clips, e.g.,
    dark720p single thread
    33314 b/f, 40.076 dB, 18231 ms ->
    33307 b/f, 40.067 dB, 17768 ms

    The compression performance for rtc set remains unchanged.

    Change-Id : I194ea5a9ce52e5a10baeee36338633adc22f764c

  • ffmpeg : move A/V non-streamcopy initialization to a later point

    10 septembre 2020, par Jan Ekström
    ffmpeg : move A/V non-streamcopy initialization to a later point
    

    - For video, this means a single initialization point in do_video_out.
    - For audio we unfortunately need to do it in two places just
    before the buffer sink is utilized (if av_buffersink_get_samples
    would still work according to its specification after a call to
    avfilter_graph_request_oldest was made, we could at least remove
    the one in transcode_step).

    Other adjustments to make things work :
    - As the AVFrame PTS adjustment to encoder time base needs the encoder
    to be initialized, so it is now moved to do_video,audio_out,
    right after the encoder has been initialized. Due to this,
    the additional parameter in do_video_out is removed as it is no
    longer necessary.

    • [DH] fftools/ffmpeg.c
  • Revision 09fbe88631 : Add unit test for VP8 denoiser. The unit test is to check the bitexactness of S

    8 octobre 2014, par JackyChen

    Changed Paths :
     Modify /test/test.mk


     Add /test/vp8_denoiser_sse2_test.cc



    Add unit test for VP8 denoiser.

    The unit test is to check the bitexactness of SSE2 code with C code.

    Change-Id : I13cc08a557b02357e5d6c2db7a49e93ce0d8e16f