Brion Vibber is a user on You can follow them or interact with them if you have an account anywhere in the fediverse.
Brion Vibber @brion

hack: on IE 11, the Math.imul polyfill is a bottleneck for VP8/VP9 decoding in . Replacing it with direct multiplication results in a noticeable speedup, but assumes no overflows will happen and breaks asm.js validation. ;)

Of course users will get far bigger performance gains from using Edge or Firefox or Chrome or Safari or anything other than IE 11. ;)

· Web · 0 · 0