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Author Topic: [SOLVED]UIInput on iOS : keyboard appearance causing severe performance drop  (Read 2698 times)

Gregzo

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[SOLVED]UIInput on iOS : keyboard appearance causing severe performance drop
« on: August 10, 2012, 06:05:32 AM »
Hi!

I'm not sure if it's Unity or NGUI, but when the default iOS keyboard appears (UIInput click), there's a severe performance drop, causing audio to stutter (only 2 sources playing).

Any clues?

Cheers,

Gregzo
« Last Edit: August 15, 2012, 04:04:33 AM by Gregzo »
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Gregzo

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Re: UIInput on iOS : keyboard appearance causing severe performance drop
« Reply #1 on: August 10, 2012, 09:57:55 AM »
After more testing, Unity 's the culprit (or iOS 5...). Even on a simple scene, one audio source playing a 1s looped wav, the appearance of the keyboard makes audio stutter badly.

A bit fed up with Unity's audio quirks...
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ArenMook

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Re: UIInput on iOS : keyboard appearance causing severe performance drop
« Reply #2 on: August 10, 2012, 04:01:01 PM »
If you think that's bad, wait until you dig into shaders... oh man.
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Gregzo

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[SOLVED]Re: UIInput on iOS : keyboard appearance causing severe performance drop
« Reply #3 on: August 15, 2012, 04:04:17 AM »
Solved : audio stuttering only happens when running the app through XCode.

Advice to myself : always double check potential bugs by running the app directly on device.
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