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Roni_F_
Beginner
26 Views

IPP 2017 image size limitation

somewhere on old forum messages i saw that image sizes can get to ~4gb
if i allocate an image which is 36000 x 26000 x 3 (~2.8gb)
I get an error in function ippiRGBToGray_8u_C3C1R

with ippiCopy_8u_C3R  , i get ippStsSizeErr

 

All works Ok until the image size is int.MaxValue->2147483647

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1 Reply
Ying_H_Intel
Employee
26 Views

Hi Ronifl, 

You may try IPP 2017 beta for huge image 

https://software.intel.com/en-us/forums/intel-integrated-performance-primitives/topic/627908

Best Regards,
Ying