** Changed in: firefox
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1905054
Title:
Firefox 83 Breaks WebGL
Status in Mozilla Firefox:
Confirmed
Status in firefox package in Ubuntu:
Fix Committed
Bug description:
Upon upgrading from Firefox 82 to to Firefox 83, WebGL stops working.
Ubuntu 20.10 with Wayland.
When I try to launch a webGL game:
Failed to create WebGL context: failIfMajorPerformanceCaveat: Compositor is
not hardware-accelerated.
Specifically Pixi says:
Error: WebGL unsupported in this browser, use "pixi.js-legacy" for fallback
canvas2d support.
Downgrading to Firefox 82 works. Not sure if this is an Ubuntu build
issue or Firefox, so I also filed upstream as well:
https://bugzilla.mozilla.org/show_bug.cgi?id=1678652
I need this functionality for work, and pinning to version 82 will be
problematic in the long-term.
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https://bugs.launchpad.net/firefox/+bug/1905054/+subscriptions
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