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Regression iOS18 in Chrome and Safari which broke all offscreen rendering #3352

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issam3105 opened this issue Sep 11, 2024 · 1 comment

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issam3105 commented Sep 11, 2024 •

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BGFX Example : https://rdtesthtml5.s3.eu-west-1.amazonaws.com/Issam/Bug_iOS18/example-09-hdrDebug.html
We noticed that our product no longer works on iOS 18 with Chrome and Safari. Upon investigation, I found that we can fix this issue by using immutable textures: using glTexStorage2D + glTexSubImage2D instead of glTexImage2D
After applying this workaround (issam3105@7cfbdfe), the issue is temporarily resolved, but a full fix is still required
BGFX Example after workaround: https://rdtesthtml5.s3.eu-west-1.amazonaws.com/Issam/Bug_iOS18/workaround/example-09-hdrDebug.html

The text was updated successfully, but these errors were encountered:

ArthurVoxowl mentioned this issue

Safari fix attempt cubzh/cubzh#722

Merged

ArthurVoxowl commented Dec 3, 2024

Thank you for your find! We've encountered the same issue on our project and will be using your fix in the meantime.

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