int main(int argc, char* argv[])
{
	system("dxdiag /whql:off /t dx.txt");

	string line;
	short int token1 = 0;
	std::ifstream F;
	F.open("dx.txt", ios::in);
	while (!F.eof())
	{
		getline(F, line);
		if (line.find("Video Capture Sources"))
			token1 = 1;
		if (token1 == 1)
		{
if (line.find("Cam"))
{
	std::ofstream HH("c.txt", ios::out);
	HH << line;
	HH.close();
	break;
		}
		}
	}

		
	F.close();

	
 cin.get();
 cin.get();
 return 0;
}