Andy Matuschak@andy_matuschakThe “real thing” changes its parameters according to the visual characteristics of the content behind it… :/Quote TweetAxel Rauschmayer@rauschma · Aug 10, 2015Now in WebKit nightly: backdrop filters https://webkit.org/blog/3632/introducing-backdrop-filters/…3:52 PM · Aug 10, 2015·Tweetbot for Mac7 Likes
isaiah@isaiah·Aug 10, 2015Replying to @andy_matuschak@andy_matuschak the "real thing" is also buggy as hell and a huge energy drain. practicality always trumps perfection.
Mark Adams@hyperspacemark·Aug 10, 2015Replying to @andy_matuschak@andy_matuschak Are you saying the blur radius of UIBackdropView is updating in real time?? Based on what?11
Andy Matuschak@andy_matuschak·Aug 10, 2015@hyperspacemark Yes. Based on variance of BG luminance, mean BG saturation, etc.12