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Autres articles (23)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

  • 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" (...)

Sur d’autres sites (5760)

  • How to remove a configuration option in yocto ?

    17 août 2016, par Griffin

    I am trying to build ffmpeg for an arm chip. I am using yocto. My .bb file looks like

    SUMMARY = "FFMPEG"
    
HOMEPAGE = "http://ffmpeg.org"
    

    
LICENSE = "GPLv2"
    
#LIC_FILES_CHKSUM = "file://COPYING.GPLv2"
    

    
#SECTION = "net"
    
#DEPENDS = "sqlite3-native glib-2.0 zlib libpcre spawn-fcgi fcgi"
    

    
S = "${WORKDIR}/git"
    

    
SRCREV = "${AUTOREV}"
    

    
SRC_URI = "git://source.ffmpeg.org/ffmpeg.git;branch=release/2.8 \
    
        "
    

    

    
PACKAGECONFIG[--build] = ""
    

    
EXTRA_OECONF = " \
    
             --extra-ldflags=-static \
    
             --extra-cflags=-static \
    
             --disable-mipsfpu \
    
             --disable-mips32r2 \
    
             --disable-mipsdspr1 \
    
             --disable-mipsdspr2 \
    
             --enable-bzlib \
    
             --enable-zlib \
    
"
    

    
inherit autotools pkgconfig

    When I try to build. I am getting error Unknown option "—build=x86_64-linux". How do I remove a configuration flag from do_configure in yocto so that i could build ffmpeg. please help

  • FFMPEG fit 1920x1080 video in 1080x1920 video (Instagram Reels)

    10 mars 2021, par tjallo

    I am trying to post a video on Instagram. My current video is 1920x1080, but for Instagram reels it needs to be in 1080x1920 resolution (Basically Vertical). But instead of posting the video on its side, I like to post it with black bars (see image below). But I don't know which transform commands I need to use in ffmpeg to make this work (and also couldn't find any relevant posts).

    


    Porsche Style 1080p video in Vertical video

    


  • Washed out colours when converting MOV to WEBM using FFMPEG

    16 octobre 2023, par pyefacepoker

    I'm trying to convert a simple animation from MOV to WEBM so it can be used as an OBS alert for my Twitch stream.

    


    However, when I convert using FFMPEG, the colour is slightly washed out.

    


    As you can see on the left red line, the right half (WEBM) is washed out compared to the left half (MOV).

    


    This is what i'm currently using :

    


    ffmpeg -i "file_name.mov" -c:v libvpx-vp9 -lossless 1 -auto-alt-ref 0 "file_name.webm"


    


    I was not expecting the colour to be slightly washed out.

    


    Is there anyway to ensure that the WEBM, once converted from the MOV file does not lose its colour ?

    


    Many thanks.

    


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