topic Image processing library for xscale in Intel® Integrated Performance Primitives

Image processing library for xscale

enurkkal — Wed, 31 Aug 2005 15:56:21 GMT

ippIP_WMMX41LNX_r.a (ippIP_WMMX50LNX_r.a also) for linux seems to include only windows-compatible code in my eyes.

No wonder Image processing primitives don't work on xscale platforms. All programs using IP primitives crash with an "Illegal instruction" -error.

However, other libraries (signal processing etc) work well, so I don't think I have a complier issue.

Could someone please check this, or has anyone got this IP library working on linux/xscale? (Of course I may be wrong in my observation, but I don't think so =)

Re: Image processing library for xscale

enurkkal — Wed, 31 Aug 2005 20:15:30 GMT

Actually, I'm using gcc 3.4.2 and the sample codes work fine... and some of the samples (from the .pdf files) from any example work fine...but not all of them!
This has to do with all the libraries, not just the Image processing. Some of the promitives work, and some fault with an illegal instruction.

Re: Image processing library for xscale

Vladimir_Dudnik — Thu, 08 Sep 2005 22:32:09 GMT

Hi,

please report about issues you found trough Intel Premier Support channel

Regards,

Vladimir