generic-library/opencv
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format files to ANSI C style with coolformat

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change the download channels to oclchannles()
fix bugs of arithm functions
perf fix of bilateral
bug fix of split test case
add build_warps functions
This commit is contained in:
niko
2012-10-11 16:22:47 +08:00
parent 69fbc6102c
commit 97156897b2
78 changed files with 15433 additions and 12118 deletions
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62
modules/ocl/perf/perf_columnsum.cpp
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@@ -16,7 +16,7 @@
//
// @Authors
// Fangfang Bai fangfang@multicorewareinc.com
//
//
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
@@ -63,53 +63,53 @@ using namespace std;
PARAM_TEST_CASE(ColumnSum)
{
cv::Mat src;
//std::vector<cv::ocl::Info> oclinfo;
cv::Mat src;
//std::vector<cv::ocl::Info> oclinfo;
virtual void SetUp()
{
//int devnums = getDevice(oclinfo);
//CV_Assert(devnums > 0);
}
virtual void SetUp()
{
//int devnums = getDevice(oclinfo);
//CV_Assert(devnums > 0);
}
};
TEST_F(ColumnSum, Performance)
{
cv::Size size(MWIDTH,MHEIGHT);
cv::Size size(MWIDTH, MHEIGHT);
cv::Mat src = randomMat(size, CV_32FC1);
cv::ocl::oclMat d_dst;
double totalgputick=0;
double totalgputick_kernel=0;
double t1=0;
double t2=0;
double totalgputick = 0;
double totalgputick_kernel = 0;
double t1 = 0;
double t2 = 0;
for(int j = 0; j < LOOP_TIMES+1; j ++)
{
for(int j = 0; j < LOOP_TIMES + 1; j ++)
{
t1 = (double)cvGetTickCount();//gpu start1
t1 = (double)cvGetTickCount();//gpu start1
cv::ocl::oclMat d_src(src);
cv::ocl::oclMat d_src(src);
t2=(double)cvGetTickCount();//kernel
cv::ocl::columnSum(d_src,d_dst);
t2 = (double)cvGetTickCount() - t2;//kernel
t2 = (double)cvGetTickCount(); //kernel
cv::ocl::columnSum(d_src, d_dst);
t2 = (double)cvGetTickCount() - t2;//kernel
cv::Mat cpu_dst;
d_dst.download (cpu_dst);//download
cv::Mat cpu_dst;
d_dst.download (cpu_dst);//download
t1 = (double)cvGetTickCount() - t1;//gpu end1
t1 = (double)cvGetTickCount() - t1;//gpu end1
if(j == 0)
continue;
if(j == 0)
continue;
totalgputick=t1+totalgputick;
totalgputick_kernel=t2+totalgputick_kernel;
totalgputick = t1 + totalgputick;
totalgputick_kernel = t2 + totalgputick_kernel;
}
}
cout << "average gpu runtime is " << totalgputick/((double)cvGetTickFrequency()* LOOP_TIMES *1000.) << "ms" << endl;
cout << "average gpu runtime without data transfer is " << totalgputick_kernel/((double)cvGetTickFrequency()* LOOP_TIMES *1000.) << "ms" << endl;
cout << "average gpu runtime is " << totalgputick / ((double)cvGetTickFrequency()* LOOP_TIMES * 1000.) << "ms" << endl;
cout << "average gpu runtime without data transfer is " << totalgputick_kernel / ((double)cvGetTickFrequency()* LOOP_TIMES * 1000.) << "ms" << endl;
@@ -117,4 +117,4 @@ TEST_F(ColumnSum, Performance)
#endif
#endif