Merge pull request #5334 from UnaNancyOwen:fix2_LineAA

This commit is contained in:
Vadim Pisarevsky 2015-09-14 11:49:48 +00:00
commit fb4b4cbf58

View File

@ -608,12 +608,12 @@ LineAA( Mat& img, Point pt1, Point pt2, const void* color )
ICV_PUT_POINT();
ICV_PUT_POINT();
tptr += step;
tptr += 4;
a = (ep_corr * FilterTable[dist] >> 8) & 0xff;
ICV_PUT_POINT();
ICV_PUT_POINT();
tptr += step;
tptr += 4;
a = (ep_corr * FilterTable[63 - dist] >> 8) & 0xff;
ICV_PUT_POINT();
ICV_PUT_POINT();