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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Encodage et transformation en formats lisibles sur Internet

    10 avril 2011

    MediaSPIP transforme et ré-encode les documents mis en ligne afin de les rendre lisibles sur Internet et automatiquement utilisables sans intervention du créateur de contenu.
    Les vidéos sont automatiquement encodées dans les formats supportés par HTML5 : MP4, Ogv et WebM. La version "MP4" est également utilisée pour le lecteur flash de secours nécessaire aux anciens navigateurs.
    Les documents audios sont également ré-encodés dans les deux formats utilisables par HTML5 :MP3 et Ogg. La version "MP3" (...)

  • 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 (7709)

  • How can I record video with FFMPEG in ISO BMFF format ready for Media Source Extensions ?

    17 novembre 2015, par Matt

    I’m trying to record video using ffmpeg and then play it back on a player using MSE. Here’s the script I’m using :

     ffmpeg -i /dev/video0 -c:v libx264 -profile:v baseline -level:v 13 -g 250 -r 25 -keyint_min 250 -strict experimental -pix_fmt yuv420p -movflags frag_keyframe+empty_moov -b:a 96k sintel.mp4

    This works except for the fact that there is an mfra box at the end of the video file, which I believe is not supported by MSE. How can I remove this mfra box ?

  • ffmpeg : replace "flush Media" with "flush_media" in benchmark_all output

    27 janvier 2016, par Stefano Sabatini
    ffmpeg : replace "flush Media" with "flush_media" in benchmark_all output

    Simplify parsing and consistency.
    • [DH] ffmpeg.c

  • FFMPEG converting media type aswell as relocating MOOV atom [migrated]

    11 juin 2013, par Samuel Richards

    I have found this line online

    ffmpeg -i input.mp4 -c:a copy -c:v copy -movflags faststart output.mp4

    Which takes an input, and copies the audio, video and sets the MOOV atom to the beginning in an element called output.mp4. Basically creating the same video with the MOOV atoms in a new place.

    I need to convert the type of this media though - so I have the line

    ffmpeg -i input.wmv -vcodec h264 -f mp4 output.mp4

    My problem is, is this possible in one line ? I know I can run one after another but that creates a couple of videos when I only need the resulting video, which could result in a lot of memory wasted.

    I am sure the line

    ffmpeg -i input.wmv -movflags faststart -vcodec h264 -f mp4 output.mp4

    Is legitimate, but without the straight copies, this takes a long long time to compute.

    Any input on MOOV atoms and ffmpeg computation is welcome.

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