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ippiResizeFilterInit parameter options

pvonkaenel
New Contributor III
138 Views
Hi,

I've been using the resizers in the ResizeSqrPixel() call, and tend to allocate intermediate space for the largest image I'll be resizing. Is this also possible for the Hann resizer available in ippiResizeFilter? Basically, can I allocate space for the largest image I'll work with and then call ippiResizeFilterInit() only once, or do I need to call ippiResizeFilterInit() for every different image size?

Thanks,
Peter
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2 Replies
Chao_Y_Intel
Employee
138 Views

Hi Peter,

It looks the same problem in the premier support issue. I provided an update.

For other users here, it needs to call ippiResizeFilterInit() for every different image size because the function builds filter depending input/output size.

Thanks,
Chao

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pvonkaenel
New Contributor III
138 Views
Thanks Chao, I'll be sure to call the init when changing image sizes.

Peter
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