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  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • 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 (...)

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

Sur d’autres sites (9669)

  • FATE/dnn : add unit test for dnn avgpool layer

    9 août 2020, par Ting Fu
    FATE/dnn : add unit test for dnn avgpool layer

    'make fate-dnn-layer-avgpool' to run the test
    

    Signed-off-by : Ting Fu <ting.fu@intel.com>
    
Reviewed-by : Guo, Yejun <yejun.guo@intel.com>
    • [DH] tests/dnn/.gitignore
    • [DH] tests/dnn/Makefile
    • [DH] tests/dnn/dnn-layer-avgpool-test.c
    • [DH] tests/fate/dnn.mak

  • cbs : Add support functions for handling unit content references

    27 juillet 2020, par Mark Thompson
    cbs : Add support functions for handling unit content references

    Use the unit type table to determine what we need to do to clone the
    
internals of the unit content when making copies for refcounting or
    
writeability.  (This will still fail for units with complex content
    
if they do not have a defined clone function.)
    

    Setup and naming from a patch by Andreas Rheinhardt
    
<andreas.rheinhardt@gmail.com>, but with the implementation changed
    
to use the unit type information if possible rather than requiring a
    
codec-specific function.
    • [DH] libavcodec/cbs.c
    • [DH] libavcodec/cbs.h
    • [DH] libavcodec/cbs_internal.h

  • Invalid NAL unit size for MP4 created from NALU with 2-byte start code (0x0001)

    3 septembre 2020, par rsc

    I have a mp4 muxer that works fine when the H264 NALU has the 3-byte start code (0x000001). I am adapting it to support 2-byte start code (0x0001) but I am stuck with a bug that I am not able to identify. The MP4 generated open in VLC and MediaPlayer but no video is displayed. In VLC statistics shows that it is decoding blocks but stays with 0 frames displayed.

    &#xA;

    I then ran a error analyzer using ffmpeg (ffmpeg -v error -i myvideo.mp4 -f null - 2>error.log that shows me the following output :

    &#xA;

    [h264 @ 0x7fa3b5003200] Invalid NAL unit size (158559 > 158558).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9338 > 9337).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (6582 > 6581).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (8300 > 8299).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9336 > 9335).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9422 > 9421).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (10448 > 10447).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9208 > 9207).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (8776 > 8775).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (11376 > 11375).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (158311 > 158310).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9164 > 9163).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (7994 > 7993).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9974 > 9973).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9282 > 9281).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;[h264 @ 0x7fa3b5003200] Invalid NAL unit size (9656 > 9655).&#xA;[h264 @ 0x7fa3b5003200] Error splitting the input into NAL units.&#xA;

    &#xA;

    I am trying to find why it is complaining about 1 byte difference in all mdat boxes. Also, the smaller values (e.g : 158558) are 12 bytes lower than the size written inside the mdat header.

    &#xA;

    Anyone could help indicate why that error is happening ? The same code is working fine to create MP4 with 3-byte NALU start code.

    &#xA;

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