private bool Run(Config config, Logger log)
{
System.Console.WriteLine($"Listening for Dispatches on Device: {config.InputDevice}");
audioStorage = new WatcherAudioStorage(log);
evaluator = new AudioEvaluator(log);
recorder = new AudioRecorder(evaluator, audioStorage);
processor = new AudioProcessor(recorder, evaluator, audioStorage);
com = new ComService(log, processor);
com.CallCreatedEvent += Com_CallCreatedEvent;
System.Console.WriteLine("Hooking into Events");
recorder.SampleAggregator.MaximumCalculated += SampleAggregator_MaximumCalculated;
recorder.SampleAggregator.WaveformCalculated += SampleAggregator_WaveformCalculated;
processor.TriggerProcessingStarted += Processor_TriggerProcessingStarted;
processor.TriggerProcessingFinished += Processor_TriggerProcessingFinished;
evaluator.WatcherTriggered += Evaluator_WatcherTriggered;
ResgridV3ApiClient.Init(config.ApiUrl, config.Username, config.Password);
System.Console.WriteLine(
$"Config Loaded with {config.Watchers.Count} watchers ({config.Watchers.Count(x => x.Active)} active)");
System.Console.WriteLine("Initializing Processor");
processor.Init(config);
System.Console.WriteLine("Starting Processor");
processor.Start();
System.Console.WriteLine("Starting Communication Service");
com.Init(config);
System.Console.WriteLine("Communication Service: Validating API Connection");
if (com.IsConnectionValid())
{
System.Console.WriteLine("Communication Service: API Connection is Valid");
}
else
{
System.Console.WriteLine(
"Communication Service: CANNOT TALK TO RESGRID API, CHECK YOUR CONFIG APIURL AND ENSURE YOUR COMPUTER CAN TALK TO THAT URL");
}
System.Console.WriteLine("Ready, Listening to Audio. Press Ctrl+C to exit.");
while (recorder.RecordingState == RecordingState.Monitoring || recorder.RecordingState == RecordingState.Recording)
{
Thread.Sleep(250);
}
return(true);
}
public string Execute(MonitorArgs args)
{
Logger log = new LoggerConfiguration()
.MinimumLevel.Error()
.WriteTo.Console()
.CreateLogger();
audioStorage = new WatcherAudioStorage(log);
evaluator = new AudioEvaluator(log);
recorder = new AudioRecorder(evaluator, audioStorage);
processor = new AudioProcessor(recorder, evaluator, audioStorage);
System.Console.WriteLine("Resgrid Audio");
System.Console.WriteLine("-----------------------------------------");
System.Console.WriteLine("Monitoring Audio on Device: " + args.Device);
System.Console.WriteLine("Hooking into Events");
recorder.SampleAggregator.MaximumCalculated += SampleAggregator_MaximumCalculated;
recorder.SampleAggregator.WaveformCalculated += SampleAggregator_WaveformCalculated;
processor.TriggerProcessingStarted += Processor_TriggerProcessingStarted;
processor.TriggerProcessingFinished += Processor_TriggerProcessingFinished;
evaluator.WatcherTriggered += Evaluator_WatcherTriggered;
System.Console.WriteLine("Loading Settings");
Config config = new Config();
config.InputDevice = args.Device;
config.AudioLength = 10;
System.Console.WriteLine("Initializing Processor");
processor.Init(config);
System.Console.WriteLine("Starting Processor");
processor.Start();
System.Console.WriteLine("Ready, Monitoring Audio. Press Ctrl+C to exit.");
System.Console.WriteLine($"Timestamp: Min Max dB");
System.Console.WriteLine($"---------------------------------------------------------------------------");
while (recorder.RecordingState == RecordingState.Monitoring || recorder.RecordingState == RecordingState.Recording)
{
Thread.Sleep(100);
}
return("");
}
//[Test]
public void EvaluateAudioTrigger_BasicShouldReturnTrue()
{
var path = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().CodeBase).Replace("file:\\", "");
//System.IO.FileStream WaveFile = System.IO.File.OpenRead(path + "\\Data\\TestAudio.wav");
//byte[] data = new byte[WaveFile.Length];
int sampleRate;
//double[] fileData = Functions.WaveFileDataPrepare(path + "\\Data\\TestAudio.wav", out sampleRate);''
List <double> fftData = new List <double>();
int BUFFERSIZE = (int)Math.Pow(2, 11); // must be a multiple of 2
WaveStream waveStream = new NAudio.Wave.WaveFileReader(path + "\\Data\\TestAudio.wav");
int bytesPerSample = (waveStream.WaveFormat.BitsPerSample / 8) * waveStream.WaveFormat.Channels;
int bytesRead = 0;
BufferedWaveProvider bwp = new BufferedWaveProvider(new WaveFormat(44100, 1));
bwp.BufferLength = BUFFERSIZE * 2;
bwp.DiscardOnBufferOverflow = true;
byte[] waveData = new byte[BUFFERSIZE * 2];
bytesRead = waveStream.Read(waveData, 0, 128 * bytesPerSample);
bwp.AddSamples(waveData, 0, bytesRead);
int frameSize = BUFFERSIZE;
byte[] frames = new byte[frameSize];
bwp.Read(frames, 0, frameSize);
var waveFormEventArgs = AudioFunctions.PrepareAudioData(frames, frameSize);
fftData.AddRange(waveFormEventArgs.FastFourierTransform);
while (bytesRead != 0)
{
bytesRead = waveStream.Read(waveData, bytesRead, 128 * bytesPerSample);
bwp.AddSamples(waveData, 0, bytesRead);
frameSize = BUFFERSIZE;
frames = new byte[frameSize];
bwp.Read(frames, 0, frameSize);
waveFormEventArgs = AudioFunctions.PrepareAudioData(frames, frameSize);
fftData.AddRange(waveFormEventArgs.FastFourierTransform);
}
//WavFile wavFile = new WavFile();
//wavFile.ReadWav(path + "\\Data\\TestAudio.wav");
//WaveFileReader reader = new WaveFileReader(path + "\\Data\\TestAudio.wav");
//List<byte> testAudio1; // = File.ReadAllBytes(path + "\\Data\\TestAudio.wav").ToList();
//int BUFFERSIZE = (int)Math.Pow(2, 14); // must be a multiple of 2
//using (var reader = new AudioFileReader(path + "\\Data\\TestAudio.wav"))
//{
// // find the max peak
// byte[] buffer = new byte[BUFFERSIZE];
// int read;
// do
// {
// read = reader.Read(buffer, 0, buffer.Length);
// } while (read > 0);
// testAudio1 = new List<byte>(buffer);
//}
Logger log = new LoggerConfiguration()
.MinimumLevel.Error()
.CreateLogger();
var audioEvaluator = new AudioEvaluator(log);
//if (testAudio1.Count() % 2 != 0)
//{
// testAudio1.RemoveAt(testAudio1.Count() - 1);
//}
var trigger = new Trigger();
trigger.Frequency1 = 645.7;
trigger.Frequency2 = 716.10;
trigger.Count = 2;
trigger.Time1 = 1;
//wavFile.FFT(false);
//var fftData = Functions.FFT(fileData);
//var fftData = wavFile._aSamples;
//var result = audioEvaluator.EvaluateAudioTrigger(trigger, fftData.ToArray());
//result.Should().BeTrue();
}
