// Decompiled with JetBrains decompiler
// Type: AudioPlayer
// Assembly: Raton, Version=0.4.0.0, Culture=neutral, PublicKeyToken=null
// MVID: 36C4E416-7F8D-4D23-930F-B5CCB0D810E7
// Assembly location: C:\Users\user\Desktop\v3.8.0 Deluxe Plugins (v4.0.0) cracked\Raton.exe

using NAudio.Wave;
using NAudio.Wave.SampleProviders;
using System;
using System.Collections.Generic;

#nullable disable
public static class AudioPlayer
{
  private static readonly Dictionary<string, AudioPlayer.AudioStream> streams = new Dictionary<string, AudioPlayer.AudioStream>();
  private static readonly object lockObj = new object();
  private static readonly WaveFormat format = new WaveFormat(44100, 16 /*0x10*/, 1);

  public static void Play(string uid, byte[] data, int length)
  {
    lock (AudioPlayer.lockObj)
    {
      AudioPlayer.AudioStream audioStream;
      if (!AudioPlayer.streams.TryGetValue(uid, out audioStream))
      {
        try
        {
          audioStream = new AudioPlayer.AudioStream()
          {
            Buffer = new BufferedWaveProvider(AudioPlayer.format)
            {
              BufferDuration = TimeSpan.FromSeconds(20.0),
              DiscardOnBufferOverflow = true
            },
            Mixer = new MixingSampleProvider(WaveFormat.CreateIeeeFloatWaveFormat(AudioPlayer.format.SampleRate, AudioPlayer.format.Channels))
            {
              ReadFully = true
            }
          };
          audioStream.SampleProvider = new Wave16ToFloatProvider((IWaveProvider) audioStream.Buffer).ToSampleProvider();
          audioStream.Mixer.AddMixerInput(audioStream.SampleProvider);
          audioStream.Output = new WaveOutEvent()
          {
            DesiredLatency = 100
          };
          audioStream.Output.Init((ISampleProvider) audioStream.Mixer);
          audioStream.Output.Play();
          AudioPlayer.streams[uid] = audioStream;
        }
        catch (Exception ex)
        {
          return;
        }
      }
      try
      {
        audioStream.Buffer.AddSamples(data, 0, length);
      }
      catch (Exception ex)
      {
      }
    }
  }

  public static void Remove(string uid)
  {
    lock (AudioPlayer.lockObj)
    {
      AudioPlayer.AudioStream audioStream;
      if (!AudioPlayer.streams.TryGetValue(uid, out audioStream))
        return;
      try
      {
        audioStream.Output?.Stop();
        audioStream.Output?.Dispose();
      }
      catch
      {
      }
      AudioPlayer.streams.Remove(uid);
    }
  }

  private class AudioStream
  {
    public BufferedWaveProvider Buffer;
    public ISampleProvider SampleProvider;
    public MixingSampleProvider Mixer;
    public WaveOutEvent Output;
  }
}