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

implemented invert(A, B, DECOMP_EIG)

Browse Source
This commit is contained in:
Vadim Pisarevsky
2011-12-27 15:56:17 +00:00
parent abf42e208a
commit dec0af8d79
3 changed files with 57 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
modules/core/src/convert.cpp
View File

@@ -615,20 +615,14 @@ cvtScale_<short, short, float>( const short* src, size_t sstep,
sstep /= sizeof(src[0]);
dstep /= sizeof(dst[0]);
#if CV_SSE2
__m128 scale128, shift128;
if(USE_SSE2){
scale128 = _mm_set1_ps (scale);
shift128 = _mm_set1_ps (shift);
}
#endif
for( ; size.height--; src += sstep, dst += dstep )
{
int x = 0;
#if CV_SSE2
if(USE_SSE2)
{
__m128 scale128 = _mm_set1_ps (scale);
__m128 shift128 = _mm_set1_ps (shift);
for(; x <= size.width - 8; x += 8 )
{
__m128i r0 = _mm_loadl_epi64((const __m128i*)(src + x));