public void ReadMonoFromFileTest()
{
#pragma warning disable 612,618
using (DirectSoundAudioService directSoundAudioService = new DirectSoundAudioService())
#pragma warning restore 612,618
{
float[] samples = directSoundAudioService.ReadMonoFromFile(PathToWav, SampleRate);
FileInfo info = new FileInfo(PathToWav);
long expectedSize = info.Length - WaveHeader;
long actualSize = samples.Length * (BitsPerSample / 8);
Assert.AreEqual(expectedSize, actualSize);
}
}
public void CheckFingerprintCreationAlgorithmTest1()
{
long fileSize = new FileInfo(PathToWav).Length;
#pragma warning disable 612,618
using (IAudioService proxy = new DirectSoundAudioService())
{
#pragma warning restore 612,618
var workUnitForDirectSound =
workUnitBuilder.BuildWorkUnit().On(PathToWav).With(fingerprintingConfiguration);
List<bool[]> list =
workUnitForDirectSound.GetFingerprintsUsingService(fingerprintingServiceWithDirectSound).Result;
// One fingerprint corresponds to a granularity of 8192 samples which is 16384 bytes
long expected = fileSize / (8192 * 4);
Assert.AreEqual(expected, list.Count);
proxy.Dispose();
}
}
public void ReadMonoFromFileUsingBothProxiesTest()
{
string name = MethodBase.GetCurrentMethod().Name;
using (BassAudioService bassAudioService = new BassAudioService())
{
using (DirectSoundAudioService directSoundAudioService = new DirectSoundAudioService())
{
float[] bdata = bassAudioService.ReadMonoFromFile(PathToMp3, 5512);
float[] ddata = directSoundAudioService.ReadMonoFromFile(PathToWav, 5512);
for (int i = 0; i < bdata.Length; i++)
{
if ((Math.Abs(bdata[i] - ddata[i]) / int.MaxValue) > 1)
{
Assert.Fail("Data arrays are different: " + bdata[i] + ":" + ddata[i] + " at " + i);
}
}
Assert.AreEqual(bdata.Length, ddata.Length);
}
}
}
