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Autres articles (66)

  • 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" (...)

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • Sélection de projets utilisant MediaSPIP

    29 avril 2011, par

    Les exemples cités ci-dessous sont des éléments représentatifs d’usages spécifiques de MediaSPIP pour certains projets.
    Vous pensez avoir un site "remarquable" réalisé avec MediaSPIP ? Faites le nous savoir ici.
    Ferme MediaSPIP @ Infini
    L’Association Infini développe des activités d’accueil, de point d’accès internet, de formation, de conduite de projets innovants dans le domaine des Technologies de l’Information et de la Communication, et l’hébergement de sites. Elle joue en la matière un rôle unique (...)

Sur d’autres sites (8342)

  • video concat in flutter with ffmpeg plugin, unable to get correct output

    15 novembre 2019, par Deepak Gehlot

    i have an issue with video concat in flutter with ffmpeg plugin, I am getting return code 0 which means success, but when I checked output video its not merge two video its only first video
    My video format is MP4.

    here is my command

    _flutterFFmpeg.execute('-i "concat:${v2.path}|${v1.path}|${v2.path}" -c copy -y ${fileJoin.path}')

  • What is the correct way to pass cookies by ffmpeg ?

    9 juin 2016, par Don Donllei

    I’m trying to use ffmpeg to download a video from a list M3U8. But I’m having trouble passing cookie, I need to spend two cookie values which would be the right way to do this ? with -headers or -cookie

    I tried this

        ffmpeg -cookies "cookiesent1=value1; path=/4947858-manifest.ism/; domain=example.com;"'\r\n'
    
"cookiesent2=value2; path=/;    domain=example.com;"    -i "https://example.com/list.m3u8" -c copy -bsf:a aac_adtstoasc video.ts

    But not properly work the only thing is that returns

    Trailing options were found on the commandline.
    
Hyper fast Audio and Video encoder
    
usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}...
    

    
Use -h to get full help or, even better, run 'man ffmpeg'

  • How to scale and add correct a logo in ffmpeg command ?

    24 mars 2016, par Chris

    I am trying to apply a watermark and also to scale it to the current video size via ffmpeg command :

    Here is my inital comand that works without watermark

    ffmpeg -v 0 -vcodec h264_qsv -i 'udp://@some.ip:1234?fifo_size=1000000&overrun_nonfatal=1&buffer_size=1000000' -vf scale=iw:ih -profile baseline -acodec aac -ac 1 -ar 44100 -ab 64k -deinterlace -vcodec h264_qsv -bufsize 4000k -maxrate 3500k -preset veryfast -vb 2000k -f flv rtmp://127.0.0.1/app/720

    Now I tried to add the picture as a watermark. There was a conflict while using with -vf scale=-1:ih*.5, in order to eliminate the problem I used -s 1280x720 to specify the resolution for the video stream, it worked but not properly.

    ffmpeg -v 0 -vcodec h264_qsv -i 'udp://@some.ip:1234?fifo_size=1000000&overrun_nonfatal=1&buffer_size=1000000' -i logo.png -filter_complex "overlay=10:10" -s 1280x720 -profile baseline -acodec aac -ac 1 -ar 44100 -ab 64k -deinterlace -vcodec h264_qsv -bufsize 4000k -maxrate 3500k -preset veryfast -vb 2000k -f flv rtmp://some.ip/app/720

    The problem :

    How can I specify in the ffmpeg command the both sizes of video and logo(watermark) so they don’t conflict with each other and they auto adjust like -vf scale=-1:ih*.5 dose.

    Thank you !

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