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Re: [fxtf-drafts] [filter-effects] Luminance coefficients are slightly changed from SVG 1.1

From: Amelia Bellamy-Royds via GitHub <sysbot+gh@w3.org>
Date: Wed, 28 Jun 2017 04:06:49 +0000
To: public-fxtf-archive@w3.org
Message-ID: <issue_comment.created-311551198-1498622808-sysbot+gh@w3.org>
Is there an "official" source for the luminance coefficients that can be used as a reference?

@cabanier says that WebKit and Firefox (at least) use the new numbers, so if there is a valid reason for them that's fine. But then there should be a note in the spec saying they were changed to be closer to {official reference}. (I'm not sure if we're still compiling errata for SVG 1.1, but I guess that could be done, too.)

It's such a tiny difference, but it makes it look sloppy when one spec has different values from another.

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Received on Wednesday, 28 June 2017 04:06:56 UTC

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