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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 (...)

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 septembre 2013, par

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;

  • 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.

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  • ffmpeg : record/capture stream and do scene detection at the same time

    2 août 2022, par AnodeCathode

    Is it possible to both capture (record) an RTSP stream and capture scene change events using a single ffmpeg command ? I can almost do what I want with :

    



    ffmpeg -i 'rtsp://mystream' \
-map 0:v -map 0:a -c:v copy -c:a copy -f segment \
-segment_time 300 -segment_format matroska -strftime 1 "%Y%m%d%H%M%S_video.mkv" \
-map 0:v -an -filter:v "select='gt(scene,0.1)'" -frames:v 1 "%Y%m%d%H%M%S_scenechange.png"


    



    This gives me nice 300s stream segments saved to disk, and a scene.png when a scene change is detected. However, scene.png only appears when I terminate the process, and when I do, I only get the last scene event. Ideally I'd like to get a new PNG (or even better, a short video clip) anytime a scene change is detected, without interrupting the recording of video.mkv. I'm sure it can be done with pipes and multiple ffmpeg commands, but for simplicity's sake (and mostly my own curiosity at this point), I'd like to see what can be done with just a single process.

    


  • How to record/download m3u steam video from url using FFMPEG

    14 juin 2019, par gaurav gajjar

    I am trying to download video from m3u live stream but there is some part of video download

    in this m3u8 url return segments and this segments merge and give video but video length is like one request response segments , i am try to download steam url but only 15 sec video will download.

    how to continue download m3u8 using FFMPEG

    URL i will try to download or record

    http://cshms3.airtel.tv/PLTV/88888888/224/3221226049/index.m3u8

     String[] command = { "-y", "-i", INPUT_FILE,  "-vcodec", "mpeg4", "-b:v", "2097152", "-b:a", "48000", "-ac", "2", "-ar", "22050", dir.toString() + "/yourvideoname1.mp4"};

  • lavf/hls : add http_seekable option for HTTP partial requests

    7 août 2019, par Jun Zhao
    lavf/hls : add http_seekable option for HTTP partial requests

    Add http_seekable option for HTTP partial requests, when The
    
EXT-X-BYTERANGE tag indicates that a Media Segment is a sub-range
    
of the resource identified by its URI, we can use HTTP partial
    
requests to get the Media Segment.
    

    Reviewed-by : Steven Liu <lq@chinaffmpeg.org>
    
Signed-off-by : Jun Zhao <barryjzhao@tencent.com>
    • [DH] doc/demuxers.texi
    • [DH] libavformat/hls.c

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