Merge pull request #2996 from akarsakov:ocl_dft_new_concept

962b5197 · Vadim Pisarevsky · 0c749fd7 · fecfaf40 · 962b5197 · 962b5197
Commit 962b5197 authored Jul 28, 2014 by Vadim Pisarevsky
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cvdef.h modules/core/include/opencv2/core/cvdef.h +1 -0

dxt.cpp modules/core/src/dxt.cpp +0 -0

fft.cl modules/core/src/opencl/fft.cl +0 -0

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--- a/modules/core/include/opencv2/core/cvdef.h
+++ b/modules/core/include/opencv2/core/cvdef.h
@@ -244,6 +244,7 @@ typedef signed char schar;
 /* fundamental constants */
 #define CV_PI   3.1415926535897932384626433832795
+#define CV_2PI 6.283185307179586476925286766559
 #define CV_LOG2 0.69314718055994530941723212145818
 /****************************************************************************************\

--- a/modules/core/src/dxt.cpp
+++ b/modules/core/src/dxt.cpp
--- a/modules/core/src/opencl/fft.cl
+++ b/modules/core/src/opencl/fft.cl