topic Hello, in Intel® Integrated Performance Primitives

ippiResize_8u_C1 interface is missing, which interface to replace

chen__zongxi — Tue, 15 May 2018 08:56:09 GMT

I have Ipp 32-bit lib。 Version is v5.0. Name i ippiw7.dll.

I have not corresponding 64-bit version。where can i get the 64 bit version v5.0。

I get Ipp_9_0 32-bit和64-bit lib.

ippiResize_8u_C1 interface is missing, which interface to replace。

Can you provide any manual information?

Thanks。

I find a interface which is

chen__zongxi — Tue, 15 May 2018 22:56:02 GMT

I find a interface which is

IPPAPI(IppStatus, ippiResizeFilter_8u_C1R, (
const Ipp8u *pSrc, int srcStep, IppiSize srcRoiSize,
Ipp8u *pDst, int dstStep, IppiSize dstRoiSize, IppiResizeFilterState *pState)) in ipp_9_0_ippi.h.

typedef struct ResizeFilterState IppiResizeFilterState

But I do not find the definition of ResizeFilterState.

Do I need to define the struct ResizeFilterState myself?

Hello,

Tatyana_B_Intel — Wed, 16 May 2018 07:21:53 GMT

Hello,

Please try to use ippiResize<Filter> functionality from ippIP domain.

Here is the manual how to use it:

https://software.intel.com/en-us/ipp-dev-reference-using-intel-ipp-resize-functions-with-prior-initialization ;

Also here you can find some useful information about differences in IPP Resize approaches:

https://software.intel.com/en-us/articles/different-approaches-in-intelr-ipp-resize

If you need any other assistance please let me know.

Thanks,

Tatyana