public static TimeSpan TestChirp(SoundGenerator sg)
{
Stopwatch sw = new Stopwatch();
sw.Start();
sg.AddSimpleTone(440, 2000, false);
sg.AddSineChirp(440, 900, 3000);
sg.AddSimpleTone(900, 2000, false);
sw.Stop();
return(sw.Elapsed);
}
public static TimeSpan TestRandomChirp(SoundGenerator sg)
{
Stopwatch sw = new Stopwatch();
sw.Start();
double f1 = 0;
double f2 = 440;
Random r = new Random();
for (int i = 0; i < 100; i++)
{
f1 = f2;
f2 = r.Next(300, 4000);
sg.AddSineChirp(f1, f2, 300);
}
sg.AddSimpleTone(f2, 2000, false);
sw.Stop();
return(sw.Elapsed);
}
