Intel® Integrated Performance Primitives
Deliberate problems developing high-performance vision, signal, security, and storage applications.
Announcements
FPGA community forums and blogs have moved to the Altera Community. Existing Intel Community members can sign in with their current credentials.
6815 Discussions

ippiMagnitudePack

ivana
Beginner
‎08-03-2006 09:50 PM
476 Views

Hello,

I am trying to use ippiMagnitudePack_32f_C1R function to compute the magnitude of Fourier coefficients (after running ippiDFTFwd_RToPack_32f_C1IR) and it is blowing up.

I am using the same number for srcStep and dstStep, seems correct to me looking at RCPack2D format.

Any ideas?

Thank you,

Ivana

0 Kudos

Link Copied

1 Reply
haarsh
Beginner
‎03-14-2007 10:10 AM
476 Views

Have u correctly set the ROI size (not in bytes like the step)?

Puturcode here,thatI could lookfor ur error.

Haarsh
0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.