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Beginner
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ippiMirror problem

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
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3 Replies
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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
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Beginner
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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
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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
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