private void Convert(uint index)
{
if (!(Sounds[index].Type == 2))
{
SaveWAV.FileName = Sounds[index].Name;
if (SaveWAV.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
System.IO.MemoryStream SoundStream = new System.IO.MemoryStream();
System.IO.BinaryWriter StreamWriter = new System.IO.BinaryWriter(SoundStream);
Twinsanity.ADPCM ADPCM_Device = new Twinsanity.ADPCM();
SoundStream.Position = 44;
if (Sounds[index].Type == 0)
{
System.IO.MemoryStream ADPCM = new System.IO.MemoryStream();
System.IO.MemoryStream PCM = new System.IO.MemoryStream();
System.IO.BinaryWriter ADPCMWriter = new System.IO.BinaryWriter(ADPCM);
MB.Position = Sounds[index].Offset + 48;
ADPCMWriter.Write(MBReader.ReadBytes((int)Sounds[index].Size));
ADPCM.Position = 0;
ADPCM_Device.ADPCM2PCM(ADPCM, ref PCM);
SoundStream.Position = 0;
WriteHeader(ref SoundStream, Sounds[index].SampleRate, 1, (uint)PCM.Length);
StreamWriter.Write(PCM.ToArray());
}
else
{
System.IO.MemoryStream ADPCM = new System.IO.MemoryStream();
System.IO.MemoryStream ADPCM_R = new System.IO.MemoryStream();
System.IO.MemoryStream ADPCM_L = new System.IO.MemoryStream();
System.IO.MemoryStream PCM = new System.IO.MemoryStream();
System.IO.MemoryStream PCM_R = new System.IO.MemoryStream();
System.IO.MemoryStream PCM_L = new System.IO.MemoryStream();
System.IO.BinaryWriter ADPCMWriter = new System.IO.BinaryWriter(ADPCM);
System.IO.BinaryWriter PCMWriter = new System.IO.BinaryWriter(PCM);
MB.Position = Sounds[index].Offset;
ADPCMWriter.Write(MBReader.ReadBytes((int)Sounds[index].Size));
ADPCM.Position = 0;
ADPCM_Device.ADPCM_Demux(ADPCM, ref ADPCM_R, ref ADPCM_L, Interleave);
ADPCM_R.Position = 0;
PCM_R.Position = 0;
ADPCM_L.Position = 0;
PCM_L.Position = 0;
ADPCM_Device.ADPCM2PCM(ADPCM_R, ref PCM_R);
ADPCM_Device.ADPCM2PCM(ADPCM_L, ref PCM_L);
ADPCM_Device.PCM_Mux(ref PCM, PCM_R, PCM_L);
SoundStream.Position = 0;
WriteHeader(ref SoundStream, Sounds[index].SampleRate, 2, (uint)PCM.Length);
StreamWriter.Write(PCM.ToArray());
}
SoundStream.Position = 0;
System.IO.FileStream File = new System.IO.FileStream(SaveWAV.FileName, System.IO.FileMode.Create, System.IO.FileAccess.Write);
System.IO.BinaryWriter FileWriter = new System.IO.BinaryWriter(File);
FileWriter.Write(SoundStream.ToArray());
FileWriter.Close();
File.Close();
}
}
else
{
Interaction.MsgBox("No data to play");
}
}
private void LoadBuffer(uint index)
{
if (!(Sounds[index].Type == 2))
{
System.IO.MemoryStream SoundStream = new System.IO.MemoryStream();
System.IO.BinaryWriter StreamWriter = new System.IO.BinaryWriter(SoundStream);
Twinsanity.ADPCM ADPCM_Device = new Twinsanity.ADPCM();
SoundStream.Position = 44;
if (Sounds[index].Type == 0)
{
System.IO.MemoryStream ADPCM = new System.IO.MemoryStream();
System.IO.MemoryStream PCM = new System.IO.MemoryStream();
System.IO.BinaryWriter ADPCMWriter = new System.IO.BinaryWriter(ADPCM);
if (!Sounds[index].External)
{
MB.Position = Sounds[index].Offset + 48;
ADPCMWriter.Write(MBReader.ReadBytes((int)Sounds[index].Size));
}
else
{
ADPCMWriter.Write(Sounds[index].Stream.ToArray());
}
ADPCM.Position = 0;
ADPCM_Device.ADPCM2PCM(ADPCM, ref PCM);
SoundStream.Position = 0;
WriteHeader(ref SoundStream, Sounds[index].SampleRate, 1, (uint)PCM.Length);
StreamWriter.Write(PCM.ToArray());
}
else
{
System.IO.MemoryStream ADPCM = new System.IO.MemoryStream();
System.IO.MemoryStream ADPCM_R = new System.IO.MemoryStream();
System.IO.MemoryStream ADPCM_L = new System.IO.MemoryStream();
System.IO.MemoryStream PCM = new System.IO.MemoryStream();
System.IO.MemoryStream PCM_R = new System.IO.MemoryStream();
System.IO.MemoryStream PCM_L = new System.IO.MemoryStream();
System.IO.BinaryWriter ADPCMWriter = new System.IO.BinaryWriter(ADPCM);
System.IO.BinaryWriter PCMWriter = new System.IO.BinaryWriter(PCM);
if (!Sounds[index].External)
{
MB.Position = Sounds[index].Offset;
ADPCMWriter.Write(MBReader.ReadBytes((int)Sounds[index].Size));
}
else
{
ADPCMWriter.Write(Sounds[index].Stream.ToArray());
}
ADPCM.Position = 0;
ADPCM_Device.ADPCM_Demux(ADPCM, ref ADPCM_R, ref ADPCM_L, Interleave);
ADPCM_R.Position = 0;
PCM_R.Position = 0;
ADPCM_L.Position = 0;
PCM_L.Position = 0;
ADPCM_Device.ADPCM2PCM(ADPCM_R, ref PCM_R);
ADPCM_Device.ADPCM2PCM(ADPCM_L, ref PCM_L);
ADPCM_Device.PCM_Mux(ref PCM, PCM_R, PCM_L);
SoundStream.Position = 0;
WriteHeader(ref SoundStream, Sounds[index].SampleRate, 2, (uint)PCM.Length);
StreamWriter.Write(PCM.ToArray());
}
SoundStream.Position = 0;
AL.BindBufferToSource(SoundSource, SoundBuffer);
AL.BufferData(SoundBuffer, ALFormat.Stereo16, SoundStream.GetBuffer(), SoundStream.GetBuffer().Length, 44100);
TrackBar1.Maximum = SoundStream.GetBuffer().Length - 1;
Label10.Text = "Loaded: yes";
}
else
{
Interaction.MsgBox("No data to play");
}
}
