Issue 1493086: WebGL multi-draw performance regression in Chrome on OsX

[Philip Taylor]

Hi all, I am posting here to let you know that I have logged an issue for a performance problem we have been experiencing. 

https://bugs.chromium.org/p/chromium/issues/detail?id=1493086

I wish I knew in which version of chrome this issue appeared. If you have been using multi-draw and have had or not had performance issues in Chrome on OsX, please let me know.

Thanks

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Philip TAYLOR

CTO, Zea Inc.

Montréal, Québec

[Ivan Popelyshev]

Probably 117 with METAL renderer? You can switch it off in chrome://flags, worked for https://tesera.io perfectly.. ANGLE 50FPS to  METAL 15FPS

понедельник, 16 октября 2023 г. в 19:56:25 UTC+3, philip...@zea.live:

[Philip Taylor]

Thanks ivan, that helps a lot. We are now asking users to switch ANGLE to use the Metal back end as it is so much faster in some cases. 

We have machines going from 2fps up to 60fps in Chrome. 

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Philip TAYLOR

CTO, Zea Inc.

Montréal, Québec

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