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Médias (91)

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) (...)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

Sur d’autres sites (3738)

  • Small pieces of video splitted by ffmpeg are not playing or playing with artifacts

    14 novembre 2011, par Rnd_d

    I'm trying to cut video file into small parts (0.5-5 secs) and encode these parts to h.264/aac with ffmepg. I'm using this cmd :

    ffmpeg -i 1.avi -ss 00:05:00 -t 00:00:01,50 -vcodec libx264 -threads 0
    -vpre default -acodec libfaac out1.mp4

    in vlc, some pieces are plaing without video, sound only, other pieces had a video artifacts like this screenshot.

    Maybe i didn't use some necessary agruments for ffmpeg ?

  • ffmpeg : create a video from images

    8 novembre 2012, par vailen

    Is it possible to use ffmpeg create a video from a set of sequences, where the number does not start from zero ?

    For example, I have some images [test_100.jpg, test_101.jpg, test_102.jpg, ..., test_200.jpg], and I want to convert them to a video. I tried the following command, but it didn't work (it seems the number should start from zero) :

    ffmpeg -i test_%d.jpg -vcodec mpeg4 test.avi

    Any advise ?

  • mpegvideo_probe : count video and audio pes seperately

    8 novembre 2011, par Michael Niedermayer

    mpegvideo_probe : count video and audio pes seperately

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