generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ocl: split initialization.cpp into 3 files: context, operations, programcache

Browse Source
This commit is contained in:
Alexander Alekhin
2013-09-20 19:19:52 +04:00
parent 8e75947a7d
commit e8d9ed8955
36 changed files with 1699 additions and 1534 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
modules/ocl/perf/main.cpp
View File

@@ -56,7 +56,7 @@ int main(int argc, char ** argv)
const char * keys =
"{ h | help | false | print help message }"
"{ t | type | gpu | set device type:cpu or gpu}"
"{ p | platform | 0 | set platform id }"
"{ p | platform | -1 | set platform id }"
"{ d | device | 0 | set device id }";
CommandLineParser cmd(argc, argv, keys);
@@ -68,28 +68,34 @@ int main(int argc, char ** argv)
}
string type = cmd.get<string>("type");
unsigned int pid = cmd.get<unsigned int>("platform");
int pid = cmd.get<int>("platform");
int device = cmd.get<int>("device");
int flag = type == "cpu" ? cv::ocl::CVCL_DEVICE_TYPE_CPU :
cv::ocl::CVCL_DEVICE_TYPE_GPU;
std::vector<cv::ocl::Info> oclinfo;
int devnums = cv::ocl::getDevice(oclinfo, flag);
if (devnums <= device || device < 0)
cv::ocl::PlatformsInfo platformsInfo;
cv::ocl::getOpenCLPlatforms(platformsInfo);
if (pid >= (int)platformsInfo.size())
{
std::cout << "device invalid\n";
return -1;
std::cout << "platform is invalid\n";
return 1;
}
if (pid >= oclinfo.size())
cv::ocl::DevicesInfo devicesInfo;
int devnums = cv::ocl::getOpenCLDevices(devicesInfo, flag, (pid < 0) ? NULL : platformsInfo[pid]);
if (device < 0 || device >= devnums)
{
std::cout << "platform invalid\n";
return -1;
std::cout << "device/platform invalid\n";
return 1;
}
cv::ocl::setDevice(oclinfo[pid], device);
cv::ocl::setDevice(devicesInfo[device]);
cv::ocl::setBinaryDiskCache(cv::ocl::CACHE_UPDATE);
cout << "Device type:" << type << endl
<< "Platform name:" << devicesInfo[device]->platform->platformName << endl
<< "Device name:" << devicesInfo[device]->deviceName << endl;
CV_PERF_TEST_MAIN_INTERNALS(ocl, impls)
}