Intel® Integrated Performance Primitives
Deliberate problems developing high-performance vision, signal, security, and storage applications.
Announcements
FPGA community forums and blogs on community.intel.com are migrating to the new Altera Community and are read-only. For urgent support needs during this transition, please visit the FPGA Design Resources page or contact an Altera Authorized Distributor.
6814 Discussions

IPP advanced morphological operation functions linking issues.

zetaksi
Beginner
516 Views
Hi,

I am trying to use ippiMorphTophatBorder_C1R (ref. page 8-30 of ippiman.pdf)and related initialization functions - am getting unresolved link errorssuch as:

error LNK2019: unresolved external symbol _ippiMorphTophatBorder_8u_C1R@32
error LNK2019: unresolved external symbol _ippiMorphAdvInitAlloc_8u_C1R@32

I have included ippiemerged.lib & ippimerged.lib for static dispatch linking, and tried includingippcvemerged.lib & ippcvmerged.lib as well (since the functions are delared in ippcv.h) to no avail.

Is there something that I might have missed in terms of the correct library, etc. ? I have been using IPP successfully so far for filtering, etc., but for the problem that I recently encountered. Did not find anything in the manual that might help.

Any leads will be appreciated.

Regards,

zetaksi

0 Kudos
2 Replies
zetaksi
Beginner
516 Views
Downloaded IPP 7; built solution using the merged libs (the emerged and merged libs have been merged into one in 7);no more link problem. Doesn't quite explain whether the problemseen with IPP6is OS related (Windows 7).
0 Kudos
Chao_Y_Intel
Moderator
516 Views
which release of IPP 6.0 reports such errors? I can find the _ippiMorphAdvInitAlloc_8u_C1R@32 is included ippcvemerged.lib file in 6.1.6.

Thanks,
Chao
0 Kudos
Reply