generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

add IPP Sub operations to arithm.cpp for 8u, 16u, 16s, 32s, 32f, 64f data types.

Browse Source
This commit is contained in:
Vladimir Dudnik 2011-01-08 21:24:31 +00:00
parent abdb139096
commit a34f044d19
1 changed files with 65 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
modules/core/src/arithm.cpp
View File

@ -322,6 +322,60 @@ struct ippAdd64f
}
};
struct ippSub8u
{
int operator()(const Ipp8u* src1, const Ipp8u* src2, Ipp8u* dst, int len) const
{
ippsSub_8u_Sfs(src1,src2,dst,len,0);
return len;
}
};
struct ippSub16u
{
int operator()(const Ipp16u* src1, const Ipp16u* src2, Ipp16u* dst, int len) const
{
ippsSub_16u_Sfs(src1,src2,dst,len,0);
return len;
}
};
struct ippSub16s
{
int operator()(const Ipp16s* src1, const Ipp16s* src2, Ipp16s* dst, int len) const
{
ippsSub_16s_Sfs(src1,src2,dst,len,0);
return len;
}
};
struct ippSub32s
{
int operator()(const Ipp32s* src1, const Ipp32s* src2, Ipp32s* dst, int len) const
{
ippsSub_32s_Sfs(src1,src2,dst,len,0);
return len;
}
};
struct ippSub32f
{
int operator()(const Ipp32f* src1, const Ipp32f* src2, Ipp32f* dst, int len) const
{
ippsSub_32f(src1,src2,dst,len);
return len;
}
};
struct ippSub64f
{
int operator()(const Ipp64f* src1, const Ipp64f* src2, Ipp64f* dst, int len) const
{
ippsSub_64f(src1,src2,dst,len);
return len;
}
};
#endif
@ -708,6 +762,16 @@ static BinaryFunc addTab[] =
static BinaryFunc subTab[] =
{
#if defined (HAVE_IPP) && (IPP_VERSION_MAJOR >= 7)
binaryOpC1_<OpSub<uchar>, ippSub8u>,
0,
binaryOpC1_<OpSub<ushort>, ippSub16u>,
binaryOpC1_<OpSub<short>, ippSub16s>,
binaryOpC1_<OpSub<int>, ippSub32s>,
binaryOpC1_<OpSub<float>, ippSub32f>,
binaryOpC1_<OpSub<double>, ippSub64f>,
0
#else
binaryOpC1_<OpSub<uchar>, VSub8u>,
0,
binaryOpC1_<OpSub<ushort>, VSub16u>,
@ -716,6 +780,7 @@ static BinaryFunc subTab[] =
binaryOpC1_<OpSub<float>, VSub32f>,
binaryOpC1_<OpSub<double>, NoVec>,
0
#endif
};
void add( const Mat& src1, const Mat& src2, Mat& dst )