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Autres articles (70)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • 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 (...)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

Sur d’autres sites (9390)

  • Model the loss of video codec

    10 janvier 2024, par Monaco

    I want to use a neural network to model the error loss after video encoding. The modeling process is as follows :
enter image description here
I use ffmpeg to encode and decode video frames. Since this process is not implemented using tensors in PyTorch and cannot compute gradients, I have to separately implement a neural network in PyTorch to enable gradient backpropagation. However, it turns out that the neural network cannot effectively learn the video encoding.

    


    I want to know if there are currently any implementations of video encoders or decoders that support backpropagation of gradients. I don't necessarily need to update the parameters of the encoder/decoder, but I want it to support gradient backpropagation so that I can use it for various tasks related to deep learning.

    


  • avutil : introduce an Immersive Audio Model and Formats API

    25 novembre 2023, par James Almer
    avutil : introduce an Immersive Audio Model and Formats API

    Signed-off-by : James Almer <jamrial@gmail.com>
    • [DH] doc/APIchanges
    • [DH] libavutil/Makefile
    • [DH] libavutil/iamf.c
    • [DH] libavutil/iamf.h
    • [DH] libavutil/version.h

  • avformat : Immersive Audio Model and Formats demuxer

    25 novembre 2023, par James Almer
    avformat : Immersive Audio Model and Formats demuxer

    Signed-off-by : James Almer <jamrial@gmail.com>
    • [DH] Changelog
    • [DH] libavformat/Makefile
    • [DH] libavformat/allformats.c
    • [DH] libavformat/iamf.c
    • [DH] libavformat/iamf.h
    • [DH] libavformat/iamf_parse.c
    • [DH] libavformat/iamf_parse.h
    • [DH] libavformat/iamfdec.c

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