topic IPP on Windows Mobile 5.0 in Intel® Integrated Performance Primitives

IPP on Windows Mobile 5.0

dario_marchese — Tue, 02 Oct 2007 11:10:37 GMT

I'm developing a Windows Mobile 5.0 PDA application. I try to use IPP to compress a audio stream, with G728 coder.

I'm following the example in the documentation, but this istruction:

USC_Fnxs->std.MemAlloc(&pInfo->params, pBanks);

cause a crash of the application. The same code work fine on Windows XP.

Ihave also compiled usc.lib in debug mode, and I found that the error is in a IPP function, not in the C code of the usc library.

VS2005 report "Invalid instruction". Seems that I'm using IPP for the wrong processor...

I'm using IXP4xx: it's the right library? PXA2xx processors are supported? The VS2005 project is setted for armv4i generic processor.

Thanks,

Dario

Re: IPP on Windows Mobile 5.0

Vladimir_Dudnik — Fri, 05 Oct 2007 08:56:51 GMT

Hello Dario,

we did not test IPP on Windows Mobile 5.0. Please refer to IPP release notes for the list of supported operating systems.

Regards,
Vladimir

Re: IPP on Windows Mobile 5.0

dario_marchese — Sun, 07 Oct 2007 18:13:14 GMT

The release notes reports compatibility with"IXP4XX Product Line on Windows CE 5.0 for IXP". I suppose: "if Windows CE is supported, maybe also Windows Mobile will be supported". I made a mistake... :)

Onlyone question: is plannedin future a release compatible also with Windows Mobile?

Any way, thank you for the response.

Dario

Re: IPP on Windows Mobile 5.0

Vladimir_Dudnik — Tue, 06 Nov 2007 02:22:36 GMT

Hi Dario,

we do not have right now a firm plane to support Windows Mobile in future version of IPP.

Regards,
Vladimir