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Canvas Video Renderer #68

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uxder opened this issue Feb 5, 2021 · 0 comments

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uxder commented Feb 5, 2021 •

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Create a component that takes a video and renders it onto a canvas.

Why? Because the hack to acquire the pixel color of a video, doesn't work if you just apply it to a canvas in memory.
https://github.com/blinkkcode/degu/blob/main/src/dom/dom-canvas.ts#L111

So you need to:

take the video, put in a canvas
display the canvas instead of the video
to avoid color issues.

A simple component that plays the video in canvas will resolve the issue.

Other references:
https://blinkkcode.github.io/degu/examples/canvas-image-sequence10.html
https://github.com/blinkkcode/degu/blob/main/examples/canvas-image-sequence10.js#L92

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