problem with ippiDivC_8u_C1RSfs with large images.

[santoguya]

Hi,

I'm using ippiDivC_8u_C4RSfs to divide an image by a constant for a 4-channel 8u image, and for certain sizes of images, it does not complete the operation on a certain amount of pixel columns on the right side of the image.

For a 3456X3456 image, it omits 96 columns of pixels on the right side.

For a 4608X4050 image, it omits128 columns of pixels on the right side.

I am pretty sure that I am calling DivC with the correct inputs, because when i use the same format of inputs in an 1-channel 8u image or Divide Two Images (Div_8u_C4RSfs) on a 4-channel 8u image i get the correct results.

Is there a bug with 4-channel 8u divide const on large images?

[Ivan_Z_Intel]

Hi,

Thanks for your message!

This bug will be fixed in next version of library.

IZ

[santoguya]

Ok cool thanks!

When will the next version be available?

[Vladimir_Dudnik]

The next version of IPP is 6.0 beta. It should be available sometime in Q2'08

Regards,
Vladimir