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Speedup und reduced memory usage for Noise Reduction, Issue 2557 #132

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Ingo
2015-01-16 13:01:28 +01:00
parent 6af0133661
commit 09a07513f0
16 changed files with 952 additions and 962 deletions
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7
rtengine/helpersse2.h
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@@ -29,13 +29,16 @@ typedef __m128i vint2;
#if __GNUC__ == 4 && __GNUC_MINOR__ >= 8
#define LVF(x) _mm_load_ps(&x)
#define LVFU(x) _mm_loadu_ps(&x)
#define STVF(x,y) _mm_store_ps(&x,y)
#else // there is a bug in gcc 4.7.x when using openmp and aligned memory and -O3
#define LVF(x) _mm_loadu_ps(&x)
#define LVFU(x) _mm_loadu_ps(&x)
#define STVF(x,y) _mm_storeu_ps(&x,y)
#endif
#else
#define LVF(x) _mm_load_ps(&x)
#define LVFU(x) _mm_loadu_ps(&x)
#define LVF(x) _mm_load_ps(&x)
#define LVFU(x) _mm_loadu_ps(&x)
#define STVF(x,y) _mm_store_ps(&x,y)
#endif
#define LC2VFU(a) _mm_shuffle_ps( LVFU(a), _mm_loadu_ps( (&a) + 4 ), _MM_SHUFFLE( 2,0,2,0 ) )
#define ZEROV _mm_setzero_ps()