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Merge remote-tracking branch 'origin/2.4' into merge-2.4

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Conflicts:
	modules/contrib/src/retina.cpp
	modules/core/include/opencv2/core/mat.hpp
	modules/core/src/algorithm.cpp
	modules/core/src/arithm.cpp
	modules/features2d/src/features2d_init.cpp
	modules/gpu/include/opencv2/gpu/gpu.hpp
	modules/gpu/perf/perf_imgproc.cpp
	modules/imgproc/src/generalized_hough.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/video/src/tvl1flow.cpp
	modules/video/src/video_init.cpp
This commit is contained in:
Roman Donchenko
2014-01-13 19:28:43 +04:00
parent c3bfe3f33e 9628abc786
commit fee2ed37fc
51 changed files with 328 additions and 312 deletions
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modules/imgproc/src/gcgraph.hpp
+1 -1
View File
@@ -380,6 +380,6 @@ bool GCGraph<TWeight>::inSourceSegment( int i )
{
CV_Assert( i>=0 && i<(int)vtcs.size() );
return vtcs[i].t == 0;
};
}
#endif
modules/imgproc/src/imgwarp.cpp
+3 -3
View File
@@ -2565,15 +2565,15 @@ struct RemapVec_8u
int operator()( const Mat& _src, void* _dst, const short* XY,
const ushort* FXY, const void* _wtab, int width ) const
{
int cn = _src.channels();
int cn = _src.channels(), x = 0, sstep = (int)_src.step;
if( (cn != 1 && cn != 3 && cn != 4) || !checkHardwareSupport(CV_CPU_SSE2) )
if( (cn != 1 && cn != 3 && cn != 4) || !checkHardwareSupport(CV_CPU_SSE2) ||
sstep > 0x8000 )
return 0;
const uchar *S0 = _src.data, *S1 = _src.data + _src.step;
const short* wtab = cn == 1 ? (const short*)_wtab : &BilinearTab_iC4[0][0][0];
uchar* D = (uchar*)_dst;
int x = 0, sstep = (int)_src.step;
__m128i delta = _mm_set1_epi32(INTER_REMAP_COEF_SCALE/2);
__m128i xy2ofs = _mm_set1_epi32(cn + (sstep << 16));
__m128i z = _mm_setzero_si128();