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Mot : - Tags -/creative commons

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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • 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 (...)

  • Le profil des utilisateurs

    12 avril 2011, par

    Chaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
    L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)

Sur d’autres sites (9612)

  • IE9+ not playing portrait video in HTML5 video tag

    12 avril 2017, par ptrn

    For some reason I can’t get IE9/10 to play video that is taller than wide, when using HTML5 video tags.

    Demo :
    http://s.l6.no/demo/video+html5/

    The demo shows one video scaled down from 1280x720, which plays perfectly fine in all tested browsers, and one video scaled down from 720x1280 which plays for all browsers but IE9/10.

    Tested and works for :

    • Chrome 26, Windows 7 64-bit
    • Chromium 24, Ubuntu 64-bit
    • Firefox 14, Windows 7 64-bit

    Tested and does not work for :

    • Internet Explorer 9, Windows 7 64-bit
    • Internet Explorer 10, Windows 7 64-bit

    I’m using FFmpeg to code the videos to MP4(x264) and WebM(VP8), with the current command dummed down to this :

    ffmpeg -i in.mp4 -vcodec libx264 -pix_fmt yuv420p -y -b:v 4000k out.mp4

    The lack of profile settings would be my first point, but since the other video is playing just fine, I can’t see why it should matter.

    Any ideas ?

    Edit : soft rotating the video isn’t really an option, as the user is to be able to download the video to play offline. I could transcode an extra version just for IE, but come on, there’s gotta be another way, no ?

  • FFMpeg/other video library - How to segment a video file into a stream of playable segments ?

    27 juin 2012, par Anders Branderud

    I want FFMpeg/other video library to create several segments out of an original video file ; and a meta data-file containing the name of the segments and other data required in order to play them as a stream.
    The files should be created in such a way that the segments can be played as a stream without any noticable glitches in the overlap of the media files.

    I also want to know what command to use for a media player to take and interpret the meta data-file and to play the video segments in their right order.

    I have managed to do this with GPAC.

  • Crop video by frame and save output as video

    3 avril 2018, par D_Corson

    I’m trying to resolve a question I had posted earlier (trying to only use FFMPEG) and am still stuck and hoping someone else has a solution.

    I have a video that I want to crop frame by frame with a varying locations to extract a region of interest. I can currently do this using moviepy which has been excellent, but I would like to try and solve this using only FFMPEG. The added constraints are that I would like to be able to crop the frame and put this in a new video without having to save the cropped images locally and compiling them.

    Thanks

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