Problem in filter: ownippiFilterGauss_8u_C1R+0x14d2 [0xb67359d2]

[Wenlei_Song]

hi:
Inmy program,ihave usedippiFilterGauss_8u_C1R to make a libFilter.so .And in another program, i used the so.But the program can't run sometimes,andthe bug location is

ownippiFilterGauss_8u_C1R+0x14d2[0xb67359d2]

(ippiFilterGauss_8u_C1R+0x80)[0xb672f5c4]

In libFilter.so,I writen like this:
ippiFilterGauss_8u_C1R(Source,src_width,Dst,src_width,roi,ippMskSize3x3);
ippiFilterGauss_8u_C1R(Source+src_width*src_height,src_width/2,Dst+src_width*src_height,src_width/2,roi2,ippMskSize3x3);
ippiFilterGauss_8u_C1R(Source+src_width*src_height*5/4,src_width/2,Dst+src_width*src_height*5/4,src_width/2,roi2,ippMskSize3x3);

so,i don't know where is ownippiFilterGauss_8u_C1R,and whydoes it happen.
Thanks!

[Vladimir_Dudnik]

Hello,

I would recommend you to take a look at IPP image processing samples within IPP sample package to see how to use IPP filter functions. Another option is to search through this forum, similar topics were discussed here a lot.

Regards,
Vladimir