Function main

apps/oidnTest.cpp:1519–1552

#endif // defined(OIDN_FILTER_RT)

int main(int argc, char* argv[])
{
  Catch::Session session;

  std::string deviceStr = "default";

  using namespace Catch::clara;
  auto cli
    = session.cli()
    | Opt(deviceStr, "[0-9]+|default|cpu|sycl|cuda|hip|metal")
        ["--device"]
        ("Open Image Denoise device to use");

  session.cli(cli);

  int returnCode = session.applyCommandLine(argc, argv);
  if (returnCode != 0)
    return returnCode;

  try
  {
    if (isdigit(deviceStr[0]))
      physicalDevice = fromString<int>(deviceStr);
    else
      deviceType = fromString<DeviceType>(deviceStr);
  }
  catch (const std::exception& e)
  {
    std::cerr << "Error: " << e.what() << std::endl;
    return 1;
  }

  return session.run();
}