Recherche avancée

Médias (91)

Autres articles (60)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • Les formats acceptés

    28 janvier 2010, par

    Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
    ffmpeg -codecs ffmpeg -formats
    Les format videos acceptés en entrée
    Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
    Les formats vidéos de sortie possibles
    Dans un premier temps on (...)

  • 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) (...)

Sur d’autres sites (6160)

  • Cloaked Archive Wiki

    16 mai 2011, par Multimedia Mike — General

    Google’s Chrome browser has made me phenomenally lazy. I don’t even attempt to type proper, complete URLs into the address bar anymore. I just type something vaguely related to the address and let the search engine take over. I saw something weird when I used this method to visit Archive Team’s site :



    There’s greater detail when you elect to view more results from the site :



    As the administrator of a MediaWiki installation like the one that archiveteam.org runs on, I was a little worried that they might have a spam problem. However, clicking through to any of those out-of-place pages does not indicate anything related to pharmaceuticals. Viewing source also reveals nothing amiss.

    I quickly deduced that this is a textbook example of website cloaking. This is when a website reports different content to a search engine than it reports to normal web browsers (humans, presumably). General pseudocode :

    PLAIN TEXT
    C :
    1. if (web_request.user_agent_string == CRAWLER_USER_AGENT)
    2.  return cloaked_data ;
    3. else
    4.  return real_data ;

    You can verify this for yourself using the wget command line utility :

    <br />
    $ wget --quiet --user-agent="<strong>Mozilla/5.0</strong>" \<br />
     http://www.archiveteam.org/index.php?title=Geocities -O - | grep \&lt;title\&gt;<br />
    &lt;title&gt;GeoCities - Archiveteam&lt;/title&gt;

    $ wget —quiet —user-agent="Googlebot/2.1"
    http://www.archiveteam.org/index.php?title=Geocities -O - | grep \<title\>
    <title>Cheap xanax | Online Drug Store, Big Discounts</title>

    I guess the little web prank worked because the phaux-pharma stuff got indexed. It makes we wonder if there’s a MediaWiki plugin that does this automatically.

    For extra fun, here’s a site called the CloakingDetector which purports to be able to detect whether a page employs cloaking. This is just one humble observer’s opinion, but I don’t think the site works too well :



  • Revision 3224fd3c66 : Fixed C postproc implementation Destination stride was not used correctly. Cha

    4 juin 2014, par Peter de Rivaz

    Changed Paths :
     Modify /vp9/common/vp9_postproc.c



    Fixed C postproc implementation

    Destination stride was not used correctly.

    Change-Id : I503d037608fdcde3f433a87e103426ad4a6b9ef4

  • Fix destination row striding in altivec_yuv2_bgr24.

    6 juillet 2012, par Pavel Koshevoy

    Fix destination row striding in altivec_yuv2_bgr24.

Navigation