Tegra optimized FastAtan2

13 years ago · 9ae8443d37
parent 78bd2133cc
commit 9ae8443d37
1 changed files with 45 additions and 40 deletions
--- 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 )
        {