topic ippiFilterBox - Mask Size 1 not allowed? in Intel® Integrated Performance Primitives

ippiFilterBox - Mask Size 1 not allowed?

norbvor — Wed, 19 Jul 2006 18:04:39 GMT

Hi,

I'm new here in this forum. Sorry, if I am asking something inappropriate.

When calling ippiFilterBox_8u_C1R with a maskSize of (1, 5) or (5, 1) I am getting a mask size error. Using it with mask sizes > 1 everything is working fine.

I have to say that we are still using IPP version 4.0 -- so this might be a known bug. If this has been solved in a newer version, that would be a good motivation for buying an upgrade.

Thanks for your help
Norbert

Re: ippiFilterBox - Mask Size 1 not allowed?

Vladimir_Dudnik — Wed, 02 Aug 2006 17:49:02 GMT

Hello Norbert,

Yes, it is known bug in IPP v4.0. Of course it was fixed since that time, so you have a reason to upgrade to the latest version of IPP (which is 5.1.1). Additional reasons are new functionality and optimization. You are welcome.

Regards,
Vladimir

Re: ippiFilterBox - Mask Size 1 not allowed?

norbvor — Tue, 08 Aug 2006 16:20:36 GMT

Thanks Vladimir,

good to know, and indeed a good reason to upgrade!

Regards
Norbert

Re: ippiFilterBox - Mask Size 1 not allowed?

Vladimir_Dudnik — Tue, 08 Aug 2006 16:45:00 GMT

yes, thank you. Also want to say that the main focus of IPP 5.1.1 was support for the latest Intel micro-architecture changes, found in Intel Core 2 Duo product line.

Vladimir