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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

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  • avcodec/utvideodec : Set pro flag based on fourcc

    31 mars 2018, par Michael Niedermayer
    avcodec/utvideodec : Set pro flag based on fourcc

    This avoids mixing 8bit variants with pro and 10bit with non pro mode.
    
Fixes : out of array read
    
Fixes : poc_03_30.avi
    

    Found-by : GwanYeong Kim <gy741.kim@gmail.com>
    
Reviewed-by : Paul B Mahol <onemda@gmail.com>
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavcodec/utvideodec.c

  • lavfi/dnn_backend_tf : Request-based Execution

    5 juillet 2021, par Shubhanshu Saxena
    lavfi/dnn_backend_tf : Request-based Execution

    This commit uses TFRequestItem and the existing sync execution
    
mechanism to use request-based execution. It will help in adding
    
async functionality to the TensorFlow backend later.
    

    Signed-off-by : Shubhanshu Saxena <shubhanshu.e01@gmail.com>
    • [DH] libavfilter/dnn/dnn_backend_common.h
    • [DH] libavfilter/dnn/dnn_backend_openvino.c
    • [DH] libavfilter/dnn/dnn_backend_tf.c

  • How to Dynamically Control FFmpeg Encoding Bitrate Based on Current Network Bandwidth ? [closed]

    26 novembre 2024, par Stove Fire

    I’ve implemented a program using FFmpeg where the server encodes OpenGL render results and sends them to the client. The client then decodes the video and renders the result onto a texture using OpenGL. What I’m trying to achieve is to adjust the encoding bitrate dynamically based on the current network bandwidth — higher bandwidth results in higher bitrate encoding, and lower bandwidth results in lower bitrate encoding.

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    I use libx264 encoder and rtsp.

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    I found the iperf tool online, which is useful for measuring network bandwidth, but it is a command-line tool and does not have a readily available API for programmatic use.

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    My questions are :

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    How can I monitor the current network bandwidth programmatically in my application (preferably in C++) ?

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    Is there a way to integrate bandwidth monitoring into my FFmpeg encoding process so I can adjust the bitrate dynamically based on the current network conditions ?

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