Code review changes

2017-12-25 22:46:05 -05:00 · 2017-12-25 22:46:05 -05:00 · 59e31ed36f
commit 59e31ed36f
parent 88ebaf618a
1 changed files with 1 additions and 3 deletions
--- a/rtengine/LUT.h
+++ b/rtengine/LUT.h
@ -310,9 +310,7 @@ public:

        // Clamp and convert to integer values. Extract out of SSE register because all
        // lookup operations use regular addresses.
-        vfloat clampedIndexes = _mm_max_ps(
-                _mm_setzero_ps(),
-                _mm_min_ps(_mm_set1_ps(maxIndexFloat), indexv));
+        vfloat clampedIndexes = vmaxf(ZEROV, vminf(F2V(maxIndexFloat), indexv));
        vint indexes = _mm_cvttps_epi32(clampedIndexes);
        int indexArray[4];
        _mm_storeu_si128(reinterpret_cast<__m128i*>(&indexArray[0]), indexes);