Re: [css-compositing] new Editor's draft posted -> update

On Thu, May 23, 2013 at 7:53 PM, Robert O'Callahan <>wrote:

> SVG filters using 'BackgroundImage' has all the problems of CSS
> blending/compositing, basically.


I think there is now a clear path on how to calculate the backdrop for HTML
but how to calculate it for SVG is still in question.
There is a spec but only IE and opera implemented it and I think it might
be cpu intensive.

Filters, blending and opacity should probably cause isolation...

Received on Friday, 24 May 2013 03:09:49 UTC