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Autres articles (96)

  • 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 (...)

  • 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 (...)

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

Sur d’autres sites (9408)

  • Acess to path is denied in ffmpeg conversion

    17 décembre 2013, par user1830062

    I have Windows 2008 R2 server, and am trying to convert my videos from any type to mp4 format. Everything is fine when running locally.

    However, when I try to do the same on the live web server, I am able to upload the file, but then when I try to convert the file, it says the file access is denied.

    Steps that I tried to sort but no clue pops the same server.

    1. changed the identity to network service /localhost
    2. gave full permission to the folder
    3. created virtual directory.
    4. impersonation is true.

    I have done all these things, but no response. One thing which I found was for eg :

    c:\inetpub\vhosts\mydomainname\httpdocs\myfolder_to save_uploaded_file

    which is readonly by default, I couldn't change them to all permission. Please advice how to change them to read/write.

    By the way, I am trying to save the converted file to

    c:\inetpub\vhosts\mydomainname\httpdocs\test_folder

  • open source CMS and server for video streaming platform

    30 mai 2016, par Infinite

    I have to propose a platform that allows streaming video services employing the MPEEG-DASH standard. This platform blocks must be implemented with open source tools. I proposed FFmpeg to encode and MP4Box/GPAC tool for encryption and packaging. For the DRM case my propose is to use Widewine (I didn’t find any other open source tool) which is compatible with dash.js (the player proposed by me), it can be integrated to Chrome and according to CastLabs it’s also compatible with MP4Box. So, I have to select an open source CMS, and at the same time I need it to be compatible with dash.js. I read that it’s possible to add any JavaScript to these CMS, that it’s only necessary to create some modules to do so. I’d like to know which one of the following CMS you suggest me : MediaDrop, Drupal or Wordpress.
    I also have some doubts about the server. I know that in order to offer this service it only takes a traditional HTTP server. In a first moment I chose Nginx over Apache because the latter presents some problems associated to performance (the server will receive a large amount of simultaneous requests), nevertheless, I discarded Nginx (Nginx-rtmp module) due to its constraints : it’s only for live streaming (I need the service to be offered also on demand) and the inputs must be RTMP. I found something about Nginx-based VOD packager, do you know if this one can be used as a server to offer live and on demand streaming service ?

  • FFMPEG with Ubuntu and Multicast UDP Help me

    20 juin 2016, par michell

    good morning !
    My name is Michael, i’m Brazilian (sorry, my english is very bad :D)

    I’m transmiting by a computer use VLC transport stream about group multicast 239.0.0.1:5001 and receiving by another computer Ubuntu OS using ffmpeg.
    How i record this transport stream to .ts file with ffmpeg ?
    how i check bitrate of transport stream, null packets and vídeo with ffmpeg ?

    Help me, i will buy a chocolate for you haha :D

    Thanks for your support.

    Michaell

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