From 33a405838159838d32f122e5e618eb6f9e76007f Mon Sep 17 00:00:00 2001 From: Emil Ernerfeldt Date: Fri, 2 Apr 2021 09:24:34 +0200 Subject: [PATCH] Add comment about Firefox CPU usage in FAQ --- README.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.md b/README.md index c942eead..0a057f3e 100644 --- a/README.md +++ b/README.md @@ -284,6 +284,9 @@ It is common to use `egui` from a game engine (using e.g. [`bevy_egui`](https:// but you can also use `egui` stand-alone using `eframe`. `eframe` has integration for web and native, and handles input and rendering. The _frame_ in `eframe` stands both for the frame in which your egui app resides and also for "framework" (`frame` is a framework, `egui` is a library). +### Why is `egui_web` using so much CPU in Firefox? +On Linux and Mac, Firefox will copy the WebGL render target from GPU, to CPU and then back again: https://bugzilla.mozilla.org/show_bug.cgi?id=1010527#c0 + ## Other