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PUBLIC MARKS with tags canvas & blog

2014

Manipulation vidéo avec la balise canvas - HTML Redirection 1 | MDN

by Krome

En combinant les possibilités de l'élément video avec celles de l'élément canvas, vous pouvez manipuler les données vidéos en temps réel, et y incorporer une variété d'effet visuels. Ce tutoriel, adapté de ce blog par Paul Rouget, explique comment réaliser un travail d'incrustation chroma-keying (fond vert) en utilisant JavaScript.

incrustation webdev en canvas html video blog

2009

Manipulating video using canvas - MDC

by srcmax (via)

By combining the capabilities of the video element introduced in Firefox 3.1 with a canvas, you can manipulate video data in real time to incorporate a variety of visual effects to the video being displayed. This article, adapted from this blog post by Paul Rouget, demonstrates how to perform chroma-keying (also known as the "green screen effect") using JavaScript code.

blog js firefox canvas html5