I have a error message when i tried to use ippiErode_8u_C1R or ippiErode3x3_8u_C1R:
"Unhandled exception at 0x0000009CA09AE3BF (ippiy8-5.3.dll) in aDL.exe: 0xC000041D: An unhandled exception was encountered during a user callback"
when i used another function like ippiMirror, ippiRotateCenter... it were OK. I don't know why?
Noticed that i have the same problem in last project about Focus Stacking, the function ippiFilterSobelHoriz had the same error and i changed to ippiFilterSobelHorizBorder
Anyway, what are the meaning of these suffixes? em64t, im7, mx, y8, u8? (These library ippiem64t-5.3, ippim7-5.3, ippimx-5.3, ippiu8-5.3, ippiy8-5.3 have similar functions) I google them, but i could not find any answer
i use MFC with ipp version 5.3
IPP 5.3 is no longer supported. the current version of IPP is 2017. in the case if you will give us the test case with ippiErode_8u_C1R, we may check if the problem is still exists with the latest versions.
wrt im7, mx, y8, u8? -- you may have a look at the User's guide and check Dispatching chapter.