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Re: [csswg-drafts] [css-color-4] extend rgb() for HDR

From: ccameron-chromium via GitHub <sysbot+gh@w3.org>
Date: Sat, 03 Nov 2018 17:43:57 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-435607057-1541267035-sysbot+gh@w3.org>
> I'm aware that canvas will use a half-float linear sRGB

IIUC canvas will not use linear sRGB space. Rather, it will use the extended-sRGB transfer function. This is much better for adoption and compatibility, and has less surprise.

With a linear-transfer-function space for canvas, adding WCG or HDR support requires a full application. With extended-sRGB-transfer-function space, WCG and HDR can be added with no side-effects.

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Received on Saturday, 3 November 2018 17:44:03 UTC

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