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Autres articles (35)

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

  • 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 (...)

Sur d’autres sites (7424)

  • What is wrong with this video produced with libx264 ?

    6 janvier 2015, par Natal

    I’ve been trying to get a c++ wrapper around libx264 (version 142) to work. I am able to produce a video with x264 with no errors during encoding. Most standard video players (QuickTime, VLC...) are NOT able to read it but don’t display any errors. However, mplayer is able to read it.

    I am not able to determine what is wrong with it (Corrupt header ? Corrupt data ?).

    The video is available here : https://www.dropbox.com/s/godnip85pezdi89/test_h264.mp4?dl=0

    The class wrapped around libx264 I use to encode the video is here : https://gist.github.com/anonymous/4eb46b838fcf84ed02aa

    Any help to identify what I’m doing wrong would be greatly appreciated.

    Thank you !

  • VLC freezes for low 1 FPS video created from images with ffmpeg

    15 janvier 2020, par user2861936

    I am creating a short video from a sequence of 100 images using ffmpeg. There are several articles that helped me put together a command, but the one I’m using is directly taken from ffmpeg images-to-video script anyone ?.

    The following command produces a video file that plays well in all video players I have (OS X).

    cat input/*.jpg | ffmpeg -f image2pipe -r 10 -vcodec mjpeg -i - out.mp4

    But if I change it to,

    cat input/*.jpg | ffmpeg -f image2pipe -r 1 -vcodec mjpeg -i - out.mp4

    It plays well in all but VLC media player. VLC displays the initial 1 to 3 images, then just freezes on the frame. I’ve tested a few different frame rates, and it seems the cutoff that breaks the video playback in VLC lies somewhere between 1.125 and 1.175.

    Any advice on what I’m dealing with here would be much appreciated.

  • Playback issues in VLC with low fps video from images using ffmpeg

    23 janvier 2017, par user2861936

    I am creating a short video from a sequence of 100 images using ffmpeg. There are several articles that helped me put together a command, but the one I’m using is directly taken from ffmpeg images-to-video script anyone ?.

    The following command produces a video file that plays well in all video players I have (OS X).

    cat input/*.jpg | ffmpeg -f image2pipe -r 10 -vcodec mjpeg -i - out.mp4

    But if I change it to,

    cat input/*.jpg | ffmpeg -f image2pipe -r 1 -vcodec mjpeg -i - out.mp4

    It plays well in all but VLC media player. VLC displays the initial 1 to 3 images, then just freezes on the frame. I’ve tested a few different frame rates, and it seems the cutoff that breaks the video playback in VLC lies somewhere between 1.125 and 1.175.

    Any advice on what I’m dealing with here would be much appreciated.

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