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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" (...)

  • Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs

    12 avril 2011, par

    La manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
    Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras.

Sur d’autres sites (7440)

  • ffmpeg concat multiple FHD videos, but output is HD

    6 mars 2021, par Zawazawa

    I'm trying to combine multiple 1920x1080 videos(.MTS) with concat option, but output resolution is 1280x720.

    


    How can I combine multiple videos with keeping resolution ?

    


    Script is below.

    


    ffmpeg -safe 0 -f concat -i content_dir.txt -c:v copy -c:a copy -map 0:v -map 0:a output.MTS

    


    and the content of input text is below

    


    file '1.MTS'
file '2.MTS'
file '3.MTS'
file '4.MTS'


    


    the information of source videos is below.

    


    video codec h264_nvenc
audio codec ac3


    


    the output of command prompt is below.

    


    Input #0, concat, from 'E:\VideoMaker3\tmp_videos_o3_1\content_dir.txt':
  Duration: N/A, start: 0.000000, bitrate: 192 kb/s
    Stream #0:0: Video: h264 (Main) ([27][0][0][0] / 0x001B), yuv420p(progressive), 1280x720 [SAR 1:1 DAR 16:9], 15 fps, 15 tbr, 90k tbn, 30 tbc
    Stream #0:1(eng): Audio: ac3 ([129][0][0][0] / 0x0081), 48000 Hz, stereo, fltp, 192 kb/s


    


    Thank you.

    


  • FFMPEG get last 20 seconds from multiple videos with different lengths [duplicate]

    21 mars 2019, par Oliver Svrček

    This question already has an answer here :

    Hello I am trying to get last 20 seconds of videos.
    Lets say the folder has 100 videos with various lenghts of one video (form 30 seconds to 10 minutes).
    Friend recommended me FFMPEG and gave me .bat file with sample commands but it doesn’t work.

    ffmpeg -sseof -20 -i D:\videos\*.mp4 output.mp4

    It gives me this error
    error

  • DeckLink 4K Extreme capture videos

    15 avril 2015, par tomas kedden

    I have DeckLink 4K extreme Capture card from Black Magic and i want to capture videos from HDMI input from my SET-Top-Box that it output format yuv4:2:2 on HDMI.

    I set’up the bmdtool to capture frame and ffmpeg 2.6 to convert captured frames from yuv422 to mpg file (obtain video files - i want mpg or mp4)

    I use this command for :

    ./bmdcapture -m 8 -V 3 -C 1 -F nut -f pipe:1 | ffmpeg -re -s 1920x1080 -pix_fmt yuv422p -i - -r 30 -f mpeg2videio -b:v 5M -y videoCaptured.mpg

    Videos format : 1920x1080-30

    But i always obtain a corrupted bmp file but when i use MediaExpress Black Magic SOtware it can display the result correctly whith capture file format as - AVI 10bit YUV.

    So can you help me on that.

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