Tegra optimized FastAtan2

9ae8443d · Andrey Kamaev · 78bd2133 · 9ae8443d
Commit 9ae8443d authored Oct 07, 2011 by Andrey Kamaev
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mathfuncs.cpp modules/core/src/mathfuncs.cpp +5 -0

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--- a/modules/core/src/mathfuncs.cpp
+++ b/modules/core/src/mathfuncs.cpp
@@ -66,6 +66,11 @@ static void FastAtan2_32f(const float *Y, const float *X, float *angle, int len,
    int i = 0;
    float scale = angleInDegrees ? (float)(180/CV_PI) : 1.f;
+#ifdef HAVE_TEGRA_OPTIMIZATION
+    if (tegra::FastAtan2_32f(Y, X, angle, len, scale))
+        return;
+#endif
 #if CV_SSE2
        if( USE_SSE2 )
        {