[SOLVED]SampleBrowser crashes at glGenerateMipmap on iOS

Discussion of issues specific to mobile platforms such as iOS, Android, Symbian and Meego.
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SAM_tak
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[SOLVED]SampleBrowser crashes at glGenerateMipmap on iOS

Post by SAM_tak »

I'm working on v1-9 branch at revision 5618.

SampleBrowser crashes when startup at here.(xcode 5.0.2/iPod touch(5th gen)/iOS 7.0.4)
crash here
crash here
スクリーンショット 2013-12-03 21.39.39.png (206.53 KiB) Viewed 1144 times
On iPhone4s/iOS6, same too.

Dose anyone have same issue?

SampleBrowser can run with commenting out this line.
But I want to use runtime generated mipmap.
Any option?
Last edited by SAM_tak on Mon Dec 09, 2013 6:05 pm, edited 1 time in total.

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masterfalcon
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Re: SampleBrowser crashes at glGenerateMipmap on iOS

Post by masterfalcon »

This is a known issue with some devices and a high priority issue for me. Hopefully I'll have a solution soon.

SAM_tak
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Re: SampleBrowser crashes at glGenerateMipmap on iOS

Post by SAM_tak »

Ok, I try to fix it too.

But 'some devices' ? Do other some devices have no problem?

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masterfalcon
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Re: SampleBrowser crashes at glGenerateMipmap on iOS

Post by masterfalcon »

Yeah, it seems to only be an issue with the drivers on some GPU's.

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Re: SampleBrowser crashes at glGenerateMipmap on iOS

Post by masterfalcon »

Check out the very latest code in the 1.9 branch. Should be all fixed now.

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Re: SampleBrowser crashes at glGenerateMipmap on iOS

Post by SAM_tak »

Thanks a lot!
SampleBrowser runs completely now!

Sorry that I could't help you.

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masterfalcon
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Re: [SOLVED]SampleBrowser crashes at glGenerateMipmap on iOS

Post by masterfalcon »

Don't worry about it. It was a really weird bug.

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