Request for position on an emerging web specification

• WebKittens who can provide input: [email protected]

Information about the spec

• Spec Title: Canvas Floating Point Color Types
• Spec URL: https://github.com/w3c/ColorWeb-CG/blob/master/canvas_float.md
• GitHub repository: https://github.com/w3c/ColorWeb-CG/

Design reviews and vendor positions

• TAG Design Review:
• Mozilla standards-positions issue: Canvas Floating Point Color Types mozilla/standards-positions#708

Anything else we need to know

This allows float16 (MTLPixelFormatRGBA16Float or kCVPixelFormatType_64RGBAHalf) as the backing format of an HTML canvas, in addition to the current 8-bit default. It also adds float32 as an option for ImageData (for the corresponding getImageData and putImageData calls).