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update gpu perf tests

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This commit is contained in:
Vladislav Vinogradov
2011-12-28 12:53:08 +00:00
parent eccfc90b77
commit 457b8d7bff
12 changed files with 1635 additions and 1427 deletions
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127
modules/gpu/perf/perf_utility.cpp
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@@ -1,70 +1,16 @@
#include "perf_precomp.hpp"
using namespace std;
using namespace cv;
using namespace cv::gpu;
Mat readImage(const string& fileName, int flags)
void fill(Mat& m, double a, double b)
{
return imread(::perf::TestBase::getDataPath(fileName), flags);
RNG rng(123456789);
rng.fill(m, RNG::UNIFORM, a, b);
}
bool supportFeature(const DeviceInfo& info, FeatureSet feature)
{
return TargetArchs::builtWith(feature) && info.supports(feature);
}
const vector<DeviceInfo>& devices()
{
static vector<DeviceInfo> devs;
static bool first = true;
if (first)
{
int deviceCount = getCudaEnabledDeviceCount();
devs.reserve(deviceCount);
for (int i = 0; i < deviceCount; ++i)
{
DeviceInfo info(i);
if (info.isCompatible())
devs.push_back(info);
}
first = false;
}
return devs;
}
vector<DeviceInfo> devices(FeatureSet feature)
{
const vector<DeviceInfo>& d = devices();
vector<DeviceInfo> devs_filtered;
if (TargetArchs::builtWith(feature))
{
devs_filtered.reserve(d.size());
for (size_t i = 0, size = d.size(); i < size; ++i)
{
const DeviceInfo& info = d[i];
if (info.supports(feature))
devs_filtered.push_back(info);
}
}
return devs_filtered;
}
void cv::gpu::PrintTo(const DeviceInfo& info, ostream* os)
{
*os << info.name();
}
void PrintTo(const CvtColorInfo& info, ::std::ostream* os)
void PrintTo(const CvtColorInfo& info, ostream* os)
{
static const char* str[] =
{
@@ -190,3 +136,66 @@ void PrintTo(const CvtColorInfo& info, ::std::ostream* os)
*os << str[info.code];
}
void cv::gpu::PrintTo(const DeviceInfo& info, ostream* os)
{
*os << info.name();
}
Mat readImage(const string& fileName, int flags)
{
return imread(perf::TestBase::getDataPath(fileName), flags);
}
bool supportFeature(const DeviceInfo& info, FeatureSet feature)
{
return TargetArchs::builtWith(feature) && info.supports(feature);
}
const vector<DeviceInfo>& devices()
{
static vector<DeviceInfo> devs;
static bool first = true;
if (first)
{
int deviceCount = getCudaEnabledDeviceCount();
devs.reserve(deviceCount);
for (int i = 0; i < deviceCount; ++i)
{
DeviceInfo info(i);
if (info.isCompatible())
devs.push_back(info);
}
first = false;
}
return devs;
}
vector<DeviceInfo> devices(FeatureSet feature)
{
const vector<DeviceInfo>& d = devices();
vector<DeviceInfo> devs_filtered;
if (TargetArchs::builtWith(feature))
{
devs_filtered.reserve(d.size());
for (size_t i = 0, size = d.size(); i < size; ++i)
{
const DeviceInfo& info = d[i];
if (info.supports(feature))
devs_filtered.push_back(info);
}
}
return devs_filtered;
}