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Merge pull request #7462 from alalek:cpu_multi_target

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Vadim Pisarevsky
2017-03-21 19:51:32 +00:00
parent 8bce760174 e16227b53c
commit a57d144076
28 changed files with 1439 additions and 393 deletions
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modules/imgproc/src/imgwarp.cpp
+2 -2
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@@ -1649,7 +1649,7 @@ struct VResizeLanczos4
{
CastOp castOp;
VecOp vecOp;
int k, x = vecOp((const uchar**)src, (uchar*)dst, (const uchar*)beta, width);
int x = vecOp((const uchar**)src, (uchar*)dst, (const uchar*)beta, width);
#if CV_ENABLE_UNROLLED
for( ; x <= width - 4; x += 4 )
{
@@ -1657,7 +1657,7 @@ struct VResizeLanczos4
const WT* S = src[0];
WT s0 = S[x]*b, s1 = S[x+1]*b, s2 = S[x+2]*b, s3 = S[x+3]*b;
for( k = 1; k < 8; k++ )
for( int k = 1; k < 8; k++ )
{
b = beta[k]; S = src[k];
s0 += S[x]*b; s1 += S[x+1]*b;