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Question by albertleon · Dec 17, 2012 at 03:55 PM · optimization

what does this mean?

destWidth % 4 == 0 && destHeight % 4 == 0 (Filename: C:/BuildAgent/work/812c4f5049264fad/Runtime/Graphics/S3Decompression.cpp Line: 1521)

The error frequently come out when I was developping a game in unity editor. It can be cleared, but I don't know what it is.

I wish someone can help me! Thanks a lot!

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Answer by Bunny83 · Dec 17, 2012 at 08:00 PM

Basically it just tells you that the destination width / height is not a multiple of 4 which it sould be. As you can see the error happens in the S3Decompression file. The S3 format need images that can be divided into 4x4 pixel blocks.

I guess there's a texture somewhere in your project that is not power-of-two and not a multiple of 4. Check your textures, unless they are used as GUI they should all be power-of-two. If they are used in the GUI, set the Texture format to GUI and don't compress them.

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Answer by Subzero619 · Dec 17, 2012 at 04:28 PM

It looks like it isn't doing much damage. And if it allows you to clear it then it probably doesn't matter. Unless it is causing you much damage I would occasionaly just clear my console again.

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avatar image albertleon · Dec 17, 2012 at 07:43 PM 0
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I think so! I guess,probably this problem is caused by the plugin of NGUI. I never met such error before, and it is the first time I use the NGUI.

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