Intel® Integrated Performance Primitives
Community support and discussions relating to developing high-performance vision, signal, security, and storage applications.
Announcements
Welcome to the Intel Community. If you get an answer you like, please mark it as an Accepted Solution to help others. Thank you!

ippiMirror problem

saevarg123
Beginner
108 Views
Hi all,

I am having problems using ippiMirror. It always gives me 4 lines with zeros when I do a horizontal mirror.

ippiMirror_8u_C3R(_dst_transposed->_d, _dst_transposed->_step, _dst_mirror->_d, _dst_mirror->_step, _dst_mirror->_roi, ippAxsHorizontal);

What could be the source of the problem? Any clues?

best regards,
Saevar
0 Kudos
3 Replies
Vladimir_Dudnik
Employee
108 Views
Hi Saevar,

with IPP we provide ippiDemo application where you can basically check how many IPP image processing functions do work. Is it possible for you to try reproduce that issue with this demo application?

Regards,
Vladimir
saevarg123
Beginner
108 Views
Thank you for your reply Vladimir,

I am not able to find this ippiDemo application, and the manual does not seem to cover that. Is the ippiDemo also in the linux version?

best regards,
Saevar
Vladimir_Dudnik
Employee
108 Views
Hi,

yes, precompiled ippiDemo application should be available in Linux IPP install as well. Please check the folder where IPP is installed, there should besubfolder with name "demo" which should contain ippsDemo and ippiDemo executables

Vladimir
Reply