public void Dispose()
{
PSE.Enable = false;
PSE.VolumeRequest -= PSE_VolumeRequest;
PSE.ExtractedDegreeOfRisk -= PSE_ExtractedDegreeOfRisk;
PSEFadeTimer.Stop();
PSEFadeTimer.Dispose();
PSE.Dispose();
if (Mixer != null)
{
Mixer.RemoveAllMixerInputs();
}
if (WasapiCapture != null)
{
WasapiCapture.Dispose();
}
if (BufferedWaveProvider != null)
{
BufferedWaveProvider.ClearBuffer();
}
Mixer = null;
WasapiCapture = null;
BufferedWaveProvider = null;
}
/*
* public static void StartRecording()
* {
* //AppDomain.CurrentDomain.ProcessExit += new EventHandler(OnProcessExit);
*
* micAud = new NAudio.Wave.WaveInEvent();
* micAud.WaveFormat = new NAudio.Wave.WaveFormat(44100, 2);
* micAud.DataAvailable += MicAud_DataAvailable;
* micAud.RecordingStopped += MicAud_RecordingStopped;
* // micAud.DataAvailable += (s, capData) => wfw.Write(capData.Buffer, 0, capData.BytesRecorded);
* wfw = new WaveFileWriter(_micLoc, micAud.WaveFormat);
* micAud.StartRecording();
*
* using (spkAud = new CSCore.SoundIn.WasapiLoopbackCapture())
* {
* spkAud.Initialize();
* using (var w = new WaveWriter(_spkLoc, spkAud.WaveFormat))
* {
* spkAud.DataAvailable += (s, capData) => w.Write(capData.Data, capData.Offset, capData.ByteCount);
* spkAud.Start();
*
* Debug.WriteLine("Sleeping thread");
* Thread.Sleep(3000);
*
* //spkAud.Dispose();
* spkAud.Stop();
* micAud.StopRecording();
* }
* }
* }
*
* /*
* static void OnProcessExit(object sender, EventArgs e)
* {
* Debug.WriteLine("I'm out of here");
*
* Debug.WriteLine("Stopping the mic recording");
* MergeWav(_spkLoc, _micLoc, _finLoc);
* }
* //
*
* private static void MicAud_RecordingStopped(object sender, NAudio.Wave.StoppedEventArgs e)
* {
* if (micAud != null)
* {
* micAud.Dispose();
* micAud = null;
* }
*
* if (wfw != null)
* {
* wfw.Dispose();
* wfw = null;
* }
*
* }
*
* private static void MicAud_DataAvailable(object sender, WaveInEventArgs e)
* {
* wfw.Write(e.Buffer, 0, e.BytesRecorded);
* wfw.Flush();
* }
*/
public void MergeWav(string inp1, string inp2, string output, string lamLoc)
{
if (!File.Exists(inp1))
{
return;
}
Console.WriteLine(inp1);
Console.WriteLine(inp2);
var paths = new[] {
inp1,
inp2
};
// open all the input files
var readers = paths.Select(f => new NAudio.Wave.WaveFileReader(f)).ToArray();
// choose the sample rate we will mix at
var maxSampleRate = readers.Max(r => r.WaveFormat.SampleRate);
// create the mixer inputs, resampling if necessary
var mixerInputs = readers.Select(r => r.WaveFormat.SampleRate == maxSampleRate ?
r.ToSampleProvider() :
new MediaFoundationResampler(r, NAudio.Wave.WaveFormat.CreateIeeeFloatWaveFormat(maxSampleRate, r.WaveFormat.Channels)).ToSampleProvider());
// create the mixer
var mixer = new NAudio.Wave.SampleProviders.MixingSampleProvider(mixerInputs);
// write the mixed audio to a 16 bit WAV file
WaveFileWriter.CreateWaveFile16(output, mixer);
// clean up the readers
foreach (var reader in readers)
{
reader.Dispose();
}
string mp3output = Path.Combine(Path.GetDirectoryName(output), Path.GetFileNameWithoutExtension(output)) + ".mp3";
//Console.WriteLine("output loc: " + mp3output);
LameWavToMp3(output, mp3output, lamLoc);
//????????????????????????????Uncomment when taking the final build
//File.Delete(inp1);
//File.Delete(inp2);
//Console.WriteLine("Done converting!");
//Console.ReadLine();
}
public void Initialize(ISampleProvider BaseProvider)
{
baseProv = BaseProvider;
PSE.VolumeRequest += PSE_VolumeRequest;
PSE.ExtractedDegreeOfRisk += PSE_ExtractedDegreeOfRisk;
PSE.Enable = true;
PSEFadeTimer.Interval = 3000;
PSEFadeTimer.Tick += PSEFadeTimer_Tick;
BufferedWaveProvider = new BufferedWaveProvider(WaveFormat);
List <ISampleProvider> sources = new List <ISampleProvider>();
sources.Add(baseProv);
sources.Add(WaveExtensionMethods.ToSampleProvider(BufferedWaveProvider));
Mixer = new NAudio.Wave.SampleProviders.MixingSampleProvider(sources);
}
public static void MergeWav()
{
string inp1, inp2, output;
inp1 = inp2 = output = "NA";
if (inp1 == "NA")
{
inp1 = _spkLoc;
inp2 = _micLoc;
output = _finLoc;
}
var paths = new[] {
inp1,
inp2
};
// open all the input files
var readers = paths.Select(f => new NAudio.Wave.WaveFileReader(f)).ToArray();
// choose the sample rate we will mix at
var maxSampleRate = readers.Max(r => r.WaveFormat.SampleRate);
// create the mixer inputs, resampling if necessary
var mixerInputs = readers.Select(r => r.WaveFormat.SampleRate == maxSampleRate ?
r.ToSampleProvider() :
new MediaFoundationResampler(r, NAudio.Wave.WaveFormat.CreateIeeeFloatWaveFormat(maxSampleRate, r.WaveFormat.Channels)).ToSampleProvider());
// create the mixer
var mixer = new NAudio.Wave.SampleProviders.MixingSampleProvider(mixerInputs);
// write the mixed audio to a 16 bit WAV file
WaveFileWriter.CreateWaveFile16(output, mixer);
// clean up the readers
foreach (var reader in readers)
{
reader.Dispose();
}
}