HTML 5 + Vidéo de TRON == belle démo de modification à la volée

Source:


http://www.journaldugeek.com/2010/12/08/du-html5-pour-appliquer-des-effets-en-temps-reel-sur-une-video/

Je cite:

 Real-time video processing with html5 video + canvas + javascript + css.
     Warning: This demo does not care about your CPU

FAQ: How does this work? An HTML 5 video gets rendered (every 33 milliseconds == 30 frames per second) into a (hidden) canvas element, the pixel information of that canvas is fetched and transformed via javascript and written into the output canvas you see above. the javascript transformation is controlled via the effects, the CSS values can be changed with the range controllers on the right hand side. For discussion please see hackernews.

     Tron Video thx to DrewboiX

Rappel : tous les browser n'affichent pas le HTML5 !!!  A voir à cette adresse plus directement : http://www.barbafan.de/html5video?video=tron

PS : ça m'a aussi fait découvrir un site de Fans de Barbapapa !!!

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