bool AllMembersDead()
{
foreach (Transform childPositionGameObject in transform)
{
if (childPositionGameObject.childCount > 0)
{
return(false);
}
}
waveRecorder.Wave();
if (WaveRecorder.GetWave() % 5 == 0)
{
shipController.DisplayBombCounter(addBombsPer5Wave);
shipController.DisplayHealth(addHealthPer5Wave);
}
if (WaveRecorder.GetWave() % 10 == 0)
{
shipController.DisplayBombCounter(addBombsPer10Wave);
shipController.DisplayHealth(addHealthPer10Wave);
}
return(true);
}
public unsafe void Play()
{
if (this._wavePlayer == null && this._waveDuplex == null)
{
this._isPlaying = true;
try
{
switch (this._inputType)
{
case InputType.SoundCard:
if (this._inputDevice == this._outputDevice)
{
this._waveDuplex = new WaveDuplex(this._inputDevice, this._inputSampleRate, this._inputBufferSize, this.DuplexFiller);
}
else
{
this._iqCircularBuffer = new ComplexCircularBuffer(this._inputBufferSize, 6);
this._audioCircularBuffer = new FloatCircularBuffer(this._outputBufferSize, 2);
this._waveRecorder = new WaveRecorder(this._inputDevice, this._inputSampleRate, this._inputBufferSize, this.RecorderFiller);
this._wavePlayer = new WavePlayer(this._outputDevice, this._outputSampleRate, this._outputBufferSize / 2, this.PlayerFiller);
this._dspThread = new Thread(this.DSPProc);
this._dspThread.Start();
}
break;
case InputType.WaveFile:
this._iqCircularBuffer = new ComplexCircularBuffer(this._inputBufferSize, 6);
this._audioCircularBuffer = new FloatCircularBuffer(this._outputBufferSize, 2);
this._wavePlayer = new WavePlayer(this._outputDevice, this._outputSampleRate, this._outputBufferSize / 2, this.PlayerFiller);
this._waveReadThread = new Thread(this.WaveFileFiller);
this._waveReadThread.Start();
this._dspThread = new Thread(this.DSPProc);
this._dspThread.Start();
break;
case InputType.Plugin:
this._iqCircularBuffer = new ComplexCircularBuffer(this._inputBufferSize, 6);
this._audioCircularBuffer = new FloatCircularBuffer(this._outputBufferSize, 2);
this._wavePlayer = new WavePlayer(this._outputDevice, this._outputSampleRate, this._outputBufferSize / 2, this.PlayerFiller);
if (this._frontend is IIQStreamController)
{
((IIQStreamController)this._frontend).Start(this.FrontendFiller);
}
this._dspThread = new Thread(this.DSPProc);
this._dspThread.Start();
break;
}
if (this._dspThread != null)
{
this._dspThread.Name = "DSP Thread";
}
}
catch
{
this._isPlaying = false;
throw;
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="WaveRecorderViewModel"/> class.
/// </summary>
public AudioProcessor(string file)
{
SampleRate = 16000;
IsRecording = true;
var app = Resolver.Resolve <IXFormsApp>();
var device = Resolver.Resolve <IDevice>();
if (device != null)
{
_audioStream = device.Microphone;
_recorder = new WaveRecorder();
}
var fileStream = DependencyService.Get <IFileLoader>().LoadWriteStream(file);
Record = new Command(
() => {
_audioStream.OnBroadcast += audioStream_OnBroadcast;
//this.audioStream.Start.Execute(this.SampleRate);
_recorder.StartRecorder(
_audioStream,
fileStream,
SampleRate).ContinueWith(t => {
if (t.IsCompleted)
{
IsRecording = t.Result;
System.Diagnostics.Debug.WriteLine("Microphone recorder {0}.", IsRecording ? "was started" : "failed to start.");
Record.ChangeCanExecute();
Stop.ChangeCanExecute();
}
else if (t.IsFaulted)
{
_audioStream.OnBroadcast -= audioStream_OnBroadcast;
}
});
},
() => RecordingEnabled &&
_audioStream.SupportedSampleRates.Contains(SampleRate) &&
!IsRecording &&
device.FileManager != null
);
Stop = new Command(
async() => {
_audioStream.OnBroadcast -= audioStream_OnBroadcast;
await _recorder.StopRecorder();
//this.audioStream.Stop.Execute(this);
Debug.WriteLine("Microphone recorder was stopped.");
Record.ChangeCanExecute();
Stop.ChangeCanExecute();
IsRecording = false;
},
() => {
return(IsRecording);
}
);
}
public override async Task <CommandResult> RunVoiceCommand(string[] args, CommandContext context, ConnectionModel connection)
{
if (connection.Recording)
{
connection.Recording = false;
}
else
{
try
{
SilenceProvider silence = new SilenceProvider(format);
mixer.AddInputStream(new Wave16ToFloatProvider(silence));
mixer.AddInputStream(new Wave16ToFloatProvider(new VolumeWaveProvider16(connection.RecordBuffer)
{
Volume = 0.1f
}));
path = Path.ChangeExtension(Path.GetTempFileName(), ".wav");
recorder = new WaveRecorder(mixer, path);
model = connection;
connection.Connection.VoiceReceived += Connection_VoiceReceived;
connection.Disconnected += Connection_Disconnected;
connection.Recording = true;
await context.ReplyAsync("Now recording...");
output = new WaveOut();
output.Init(new VolumeWaveProvider16(new WaveFloatTo16Provider(recorder))
{
Volume = 0.0f
});
int pingInSamples = (48000 * (connection.Connection.Ping / 1000)) * 2;
connection.RecordBuffer.ClearBuffer();
connection.RecordBuffer.AddSamples(Enumerable.Repeat((byte)0, pingInSamples).ToArray(), 0, pingInSamples);
output.Play();
}
catch { }
while (connection.Connected && connection.Recording)
{
await Task.Delay(100);
}
await CleanupAsync();
string newPath = new Uri(Path.Combine(Path.GetTempPath(), $"{context.Guild.Name.ToLower()} - {DateTime.Now.ToString("dd-MM-yyyy HH-mm", CultureInfo.InvariantCulture)}.mp3")).LocalPath;
MediaFoundationEncoder.EncodeToMp3(new WaveFileReader(path), newPath);
await context.Channel.SendFileAsync(newPath, $"Here's your ~~clusterfuck~~ recording!");
}
return(CommandResult.Empty);
}
public void Stop()
{
if (this._inputType == InputType.Plugin && this._frontend != null)
{
this._frontend.Stop();
this._frontend = null;
}
if (this._wavePlayer != null)
{
this._wavePlayer.Dispose();
this._wavePlayer = null;
}
if (this._waveRecorder != null)
{
this._waveRecorder.Dispose();
this._waveRecorder = null;
}
if (this._waveDuplex != null)
{
this._waveDuplex.Dispose();
this._waveDuplex = null;
}
this._inputSampleRate = 0.0;
if (this._waveReadThread != null)
{
this._waveReadThread.Join();
this._waveReadThread = null;
}
if (this._iqStream != null)
{
this._iqStream.Close();
}
if (this._audioStream != null)
{
this._audioStream.Close();
}
if (this._dspThread != null)
{
this._dspThread.Join();
this._dspThread = null;
}
if (this._waveFile != null)
{
this._waveFile.Dispose();
this._waveFile = null;
}
if (this._iqStream != null)
{
this._iqStream.Dispose();
this._iqStream = null;
}
this._audioStream = null;
this._dspOutBuffer = null;
this._iqInBuffer = null;
}
public MainWindow()
{
InitializeComponent();
WaveRecorderSettings defaultSettings = WaveRecorderSettings.CreateDefault();
_fft = new Fft(defaultSettings.SamplesPerSecond);
_recorder = new WaveRecorder();
_recorder.SoundRecorded +=
data => Dispatcher.Invoke(new WaveRecorder.SoundRecordedAction(_recorder_SoundRecorded), data);
}
public void Stop()
{
this._isPlaying = false;
if (this._inputType == InputType.Plugin && this._frontend is IIQStreamController)
{
((IIQStreamController)this._frontend).Stop();
this._frontend = null;
}
if (this._iqCircularBuffer != null)
{
this._iqCircularBuffer.Close();
}
if (this._audioCircularBuffer != null)
{
this._audioCircularBuffer.Close();
}
if (this._wavePlayer != null)
{
this._wavePlayer.Dispose();
this._wavePlayer = null;
}
if (this._waveRecorder != null)
{
this._waveRecorder.Dispose();
this._waveRecorder = null;
}
if (this._waveDuplex != null)
{
this._waveDuplex.Dispose();
this._waveDuplex = null;
}
this._inputSampleRate = 0.0;
if (this._waveReadThread != null)
{
this._waveReadThread.Join();
this._waveReadThread = null;
}
if (this._dspThread != null)
{
this._dspThread.Join();
this._dspThread = null;
}
if (this._waveFile != null)
{
this._waveFile.Dispose();
this._waveFile = null;
}
this._iqCircularBuffer = null;
this._audioCircularBuffer = null;
this._dspOutBuffer = null;
}
private void PlayChord()
{
var recorder = new WaveRecorder();
var melody = GetMelody();//new Melody(Chord.Maj(NoteKey.C3));
var wav = new WaveFile
{
Wave = recorder.ToBytes(melody)
};
using var stream = File.OpenWrite("chord.wav");
recorder.Record(stream, wav);
new WaveVisualiser().Visualize(wav.Wave, 800, 600).Save("chord.png", ImageFormat.Png);
}
// Use this for initialization
void Start()
{
waveRecorder = GameObject.Find("Enemy_Wave").GetComponent <WaveRecorder>();
float depth = transform.position.z - Camera.main.transform.position.z;
bottomLeftBoundary = Camera.main.ViewportToWorldPoint(new Vector3(0f, 0.3f, depth));
topRightBoundary = Camera.main.ViewportToWorldPoint(new Vector3(1f, 1f, depth));
xMin = bottomLeftBoundary.x + xPadding;
xMax = topRightBoundary.x - xPadding;
yMin = bottomLeftBoundary.y + yPadding;
yMax = topRightBoundary.y - yPadding;
shipController = GameObject.Find("Player_Ship").GetComponent <ShipController>();
SpawnEnemies();
}
public void Play()
{
if (_wavePlayer != null || _waveDuplex != null)
{
return;
}
switch (_inputType)
{
case InputType.SoundCard:
if (_inputDevice == _outputDevice)
{
_waveDuplex = new WaveDuplex(_inputDevice, _inputSampleRate, _inputBufferSize, DuplexFiller);
}
else
{
_iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
_audioStream = new FloatFifoStream(BlockMode.BlockingWrite, _outputBufferSize);
_waveRecorder = new WaveRecorder(_inputDevice, _inputSampleRate, _inputBufferSize, RecorderFiller);
_wavePlayer = new WavePlayer(_outputDevice, _outputSampleRate, _outputBufferSize / 2, PlayerFiller);
_dspThread = new Thread(DSPProc);
_dspThread.Start();
}
break;
case InputType.WaveFile:
_iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
_audioStream = new FloatFifoStream(BlockMode.BlockingWrite, _outputBufferSize);
_wavePlayer = new WavePlayer(_outputDevice, _outputSampleRate, _outputBufferSize / 2, PlayerFiller);
_waveReadThread = new Thread(WaveFileFiller);
_waveReadThread.Start();
_dspThread = new Thread(DSPProc);
_dspThread.Start();
break;
case InputType.Plugin:
_iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
_audioStream = new FloatFifoStream(BlockMode.BlockingWrite, _outputBufferSize);
_wavePlayer = new WavePlayer(_outputDevice, _outputSampleRate, _outputBufferSize / 2, PlayerFiller);
_frontend.Start(FrontendFiller);
_dspThread = new Thread(DSPProc);
_dspThread.Start();
break;
}
}
private void PlayNew()
{
PlayChord();
return;
var durations = new[]
{
NoteDuration.Eighth,
NoteDuration.Quarter,
};
var generator = new MelodyGenerator(new RandomDurationGenerator(durations: durations));
var melody = generator.Generate(Gammas.CMaj5, 80);
var bassDurations = new[]
{
NoteDuration.Half,
NoteDuration.Half,
NoteDuration.Quarter
};
var bassGenerator = new MelodyGenerator(new RandomDurationGenerator(durations: bassDurations));
var bass = bassGenerator.GenerateMajChords(Gammas.CMaj3, 40);
//var drums = new MelodyGenerator(new RandomDurationGenerator(durations: new [] {NoteDuration.Whole}))
// .Generate(new [] {NoteKey.C2}, 40);
using var memoryStream = File.OpenWrite("temp.wav");
using var binaryWriter = new BinaryWriter(memoryStream);
var recorder = new WaveRecorder();
//var wave = recorder.Record(binaryWriter, new [] {melody, bass});
//new WaveVisualiser().Visualize(wave, 800, 600).Save("temp.png", ImageFormat.Png);
//memoryStream.Position = 0;
//new SoundPlayer(memoryStream).Play();
}
public void Play()
{
if (_wavePlayer != null || _waveDuplex != null)
{
return;
}
#region Stream Hooks
if (_streamHookManager != null)
{
_streamHookManager.InitStreams(_inputBufferSize, _outputBufferSize);
if (_streamHookManager.HaveIqObservers)
{
_streamHookManager.StartIQObserverThread(_inputBufferSize);
}
_streamHookManager.OutputSampleRate = _outputSampleRate;
_streamHookManager.InputSampleRate = _inputSampleRate;
}
#endregion
Utils.Log($"play() input type: {_inputType}");
switch (_inputType)
{
case InputType.SoundCard:
if (_inputDevice == _outputDevice)
{
_waveDuplex = new WaveDuplex(_inputDevice, _inputSampleRate, _inputBufferSize, DuplexFiller);
}
else
{
_iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
_audioStream = _streamHookManager == null ? new FloatFifoStream(BlockMode.BlockingWrite, _outputBufferSize) : _streamHookManager.FirstAudioStream;
_waveRecorder = new WaveRecorder(_inputDevice, _inputSampleRate, _inputBufferSize, RecorderFiller);
_wavePlayer = new WavePlayer(_outputDevice, _outputSampleRate, _outputBufferSize / 2, PlayerFiller);
_dspThread = new Thread(DSPProc);
_dspThread.Start();
}
break;
case InputType.WaveFile:
_iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
_audioStream = _streamHookManager == null ? new FloatFifoStream(BlockMode.BlockingWrite, _outputBufferSize) : _streamHookManager.FirstAudioStream;
_wavePlayer = new WavePlayer(_outputDevice, _outputSampleRate, _outputBufferSize / 2, PlayerFiller);
_waveReadThread = new Thread(WaveFileFiller);
_waveReadThread.Start();
_dspThread = new Thread(DSPProc);
_dspThread.Start();
break;
case InputType.Plugin:
_iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
_audioStream = _streamHookManager == null ? new FloatFifoStream(BlockMode.BlockingWrite, _outputBufferSize) : _streamHookManager.FirstAudioStream;
_wavePlayer = new WavePlayer(_outputDevice, _outputSampleRate, _outputBufferSize / 2, PlayerFiller);
_frontend.Start(FrontendFiller);
_dspThread = new Thread(DSPProc);
_dspThread.Start();
break;
}
Utils.Log($"_dspThread: {_dspThread.ManagedThreadId}");
if (_streamHookManager != null)
{
_streamHookManager.Start();
}
}
public void Stop()
{
if (_inputType == InputType.Plugin && _frontend != null)
{
_frontend.Stop();
_frontend = null;
}
if (_wavePlayer != null)
{
_wavePlayer.Dispose();
_wavePlayer = null;
}
if (_waveRecorder != null)
{
_waveRecorder.Dispose();
_waveRecorder = null;
}
if (_waveDuplex != null)
{
_waveDuplex.Dispose();
_waveDuplex = null;
}
_inputSampleRate = 0;
if (_waveReadThread != null)
{
_waveReadThread.Join();
_waveReadThread = null;
}
if (_iqStream != null)
{
_iqStream.Close();
}
if (_audioStream != null)
{
_audioStream.Close();
}
if (_streamHookManager != null)
{
_streamHookManager.CloseStreams();
_streamHookManager.Stop();
}
if (_dspThread != null)
{
_dspThread.Join();
_dspThread = null;
}
if (_streamHookManager != null)
{
_streamHookManager.StopIQObserverThread();
}
if (_waveFile != null)
{
_waveFile.Dispose();
_waveFile = null;
}
if (_iqStream != null)
{
_iqStream.Dispose();
_iqStream = null;
}
if (_streamHookManager != null)
{
_streamHookManager.DisposeStreams();
}
_audioStream = null;
_dspOutBuffer = null;
_iqInBuffer = null;
}
public WaveRecorderViewModel()
{
this.SampleRate = 16000;
var app = Resolver.Resolve <IXFormsApp>();
//this.FileName = System.IO.Path.Combine(app.AppDataDirectory, "audiosample.wav");
this.FileName = Device.OnPlatform(
System.IO.Path.Combine(app.AppDataDirectory, "audiosample.wav"),
"audiosample.wav",
System.IO.Path.Combine(app.AppDataDirectory, "audiosample.wav")
);
var device = Resolver.Resolve <IDevice>();
if (device != null)
{
this.audioStream = device.Microphone;
this.recorder = new WaveRecorder();
}
this.Record = new Command(
() =>
{
this.audioStream.OnBroadcast += audioStream_OnBroadcast;
//this.audioStream.Start.Execute(this.SampleRate);
this.recorder.StartRecorder(
this.audioStream,
device.FileManager.OpenFile(this.FileName, Services.IO.FileMode.Create, Services.IO.FileAccess.Write),
this.SampleRate).ContinueWith(t =>
{
if (t.IsCompleted)
{
this.IsRecording = t.Result;
System.Diagnostics.Debug.WriteLine("Microphone recorder {0}.", this.IsRecording ? "was started" : "failed to start.");
this.Record.ChangeCanExecute();
this.Stop.ChangeCanExecute();
}
else if (t.IsFaulted)
{
this.audioStream.OnBroadcast -= audioStream_OnBroadcast;
}
});
},
() => this.RecordingEnabled &&
this.audioStream.SupportedSampleRates.Contains(this.SampleRate) &&
!this.IsRecording &&
device.FileManager != null
);
this.Stop = new Command(
async() =>
{
this.audioStream.OnBroadcast -= audioStream_OnBroadcast;
await this.recorder.StopRecorder();
//this.audioStream.Stop.Execute(this);
System.Diagnostics.Debug.WriteLine("Microphone recorder was stopped.");
this.Record.ChangeCanExecute();
this.Stop.ChangeCanExecute();
},
() =>
{
return(this.IsRecording);
}
);
}
// Use this for initialization
void Start()
{
waveText = GetComponent <Text>();
waveText.text = (WaveRecorder.wave - 1).ToString();
WaveRecorder.ResetWave();
}
public unsafe void Play()
{
if (this._wavePlayer == null && this._waveDuplex == null)
{
if (this._inputType != InputType.WaveFile)
{
this._waveStart = DateTime.Now.AddYears(1);
}
double sampleRate = this._outputSampleRate;
int framesPerBuffer = this._outputBufferSize / 2;
if (this._soundCardRatio > 1.0)
{
sampleRate = (double)this._minOutputSampleRate;
framesPerBuffer = (int)((double)this._outputBufferSize / (2.0 * this._soundCardRatio));
}
switch (this._inputType)
{
case InputType.SoundCard:
if (this._inputDevice == this._outputDevice)
{
this._waveDuplex = new WaveDuplex(this._inputDevice, this._inputSampleRate, this._inputBufferSize, this.DuplexFiller);
}
else
{
this._iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
ComplexFifoStream iqStream2 = this._iqStream;
bool read2 = false;
iqStream2.SetLog("_iqStream", 20000, read2, true);
this._audioStream = new FloatFifoStream(BlockMode.BlockingWrite, this._outputBufferSize);
Console.WriteLine("_audioStream created with size " + this._outputBufferSize.ToString());
FloatFifoStream audioStream3 = this._audioStream;
bool write3 = false;
audioStream3.SetLog("_audioStream", this._outputBufferSize, true, write3);
this._waveRecorder = new WaveRecorder(this._inputDevice, this._inputSampleRate, this._inputBufferSize, this.RecorderFiller);
this._wavePlayer = new WavePlayer(this._outputDevice, sampleRate, framesPerBuffer, this.PlayerFiller);
this._dspThread = new Thread(this.DSPProc);
this._dspThread.Start();
}
break;
case InputType.WaveFile:
{
this._iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
this._iqStream.SetLog("_iqStream", 20000, true, true);
this._audioStream = new FloatFifoStream(BlockMode.BlockingWrite, this._outputBufferSize * 2);
Console.WriteLine("_audioStream created with size " + (this._outputBufferSize * 2).ToString());
FloatFifoStream audioStream2 = this._audioStream;
bool write2 = false;
audioStream2.SetLog("_audioStream", this._outputBufferSize, true, write2);
this._wavePlayer = new WavePlayer(this._outputDevice, sampleRate, framesPerBuffer, this.PlayerFiller);
this._waveReadThread = new Thread(this.WaveFileFiller);
this._waveReadThread.Start();
this._dspThread = new Thread(this.DSPProc);
this._dspThread.Start();
break;
}
case InputType.Plugin:
{
this._iqStream = new ComplexFifoStream(BlockMode.BlockingRead);
ComplexFifoStream iqStream = this._iqStream;
bool read = false;
iqStream.SetLog("_iqStream", 20000, read, true);
this._audioStream = new FloatFifoStream(BlockMode.BlockingWrite, this._outputBufferSize * 2);
Console.WriteLine("_audioStream created with size " + (this._outputBufferSize * 2).ToString());
FloatFifoStream audioStream = this._audioStream;
bool write = false;
audioStream.SetLog("_audioStream", 0, true, write);
this._wavePlayer = new WavePlayer(this._outputDevice, sampleRate, framesPerBuffer, this.PlayerFiller);
this._frontend.Start(this.FrontendFiller);
this._dspThread = new Thread(this.DSPProc);
this._dspThread.Start();
break;
}
}
}
}
