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polarToCart

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This commit is contained in:
Ilya Lavrenov 2015-01-12 10:59:28 +03:00
parent 0a5c9cf145
commit 972ff1d0c4
1 changed files with 7 additions and 0 deletions
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7
modules/core/src/mathfuncs.cpp
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@ -966,6 +966,13 @@ void polarToCart( InputArray src1, InputArray src2,
vst1q_f32(x + k, vmulq_f32(vld1q_f32(x + k), v_m)); vst1q_f32(x + k, vmulq_f32(vld1q_f32(x + k), v_m));
vst1q_f32(y + k, vmulq_f32(vld1q_f32(y + k), v_m)); vst1q_f32(y + k, vmulq_f32(vld1q_f32(y + k), v_m));
} }
#elif CV_SSE2
for( ; k <= len - 4; k += 4 )
{
__m128 v_m = _mm_loadu_ps(mag + k);
_mm_storeu_ps(x + k, _mm_mul_ps(_mm_loadu_ps(x + k), v_m));
_mm_storeu_ps(y + k, _mm_mul_ps(_mm_loadu_ps(y + k), v_m));
}
#endif #endif
for( ; k < len; k++ ) for( ; k < len; k++ )