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Autres articles (104)

  • 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 (...)

  • Personnaliser les catégories

    21 juin 2013, par

    Formulaire de création d’une catégorie
    Pour ceux qui connaissent bien SPIP, une catégorie peut être assimilée à une rubrique.
    Dans le cas d’un document de type catégorie, les champs proposés par défaut sont : Texte
    On peut modifier ce formulaire dans la partie :
    Administration > Configuration des masques de formulaire.
    Dans le cas d’un document de type média, les champs non affichés par défaut sont : Descriptif rapide
    Par ailleurs, c’est dans cette partie configuration qu’on peut indiquer le (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (11859)

  • Revision 60dc7375af : fixed a compiling problem with MSVC win32 build The aligned array in parameter

    26 juin 2013, par Yaowu Xu

    Changed Paths :
     Modify /vp9/encoder/x86/vp9_dct_sse2.c



    fixed a compiling problem with MSVC win32 build

    The aligned array in parameter list caused win32 build to report
    c2719 error. This commit fixed the issue by make the parameter
    type a pointer instead of an array.

    Change-Id : I4ed654ce4eba2db4995d9cdc136c68e9a6acc992

  • Revision 03a60b78db : Add a new control of golden frame boost in CBR mode 0 means that golden boost i

    27 octobre 2014, par Yaowu Xu

    Changed Paths :
     Modify /vp9/encoder/vp9_encoder.h


     Modify /vp9/vp9_cx_iface.c


     Modify /vpx/vp8cx.h


     Modify /vpxenc.c



    Add a new control of golden frame boost in CBR mode

    0 means that golden boost is off, and uses average frame target rate,
    a non-zero number means the percentage of boost over average frame
    bitrate is given initially to golden frames in CBR mode.

    Change-Id : If4334fe2cc424b65ae0cce27f71b5561bf1e577d

  • FFMPEG : Sync problem between audio and video on Live Stream

    20 mai 2022, par zeitnot

    I am using NGINX RTMP as an RTMP server and FFMPEG as a client for live stream. When I connect to the RTMP server with the following command, I get an output file that contains slow motion for almost 5 seconds. But the sound is OK.

    


    ffmpeg -re -i rtmp://somertmp -c copy -f flv rtmp://a.rtmp.youtube.com/live2/sometoken -f flv output.mp4


    


    As the preceding example shows, I deliver the stream to youtube and at the same time, I get a copy. Youtube does not show slow motions but when I open the file with ffplay I can see the problematic frames.

    


    I want to fix these slow motions and make it synced with audio with ffmpeg or if not possible I want to tell ffmpeg to cut those slow frames along with audio channel so video and audio would be synced.

    


    For days, I am trying to find a solution for this problem but unfortunately, I could not. Any help will be appreciated.

    


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