public void Remove_Channel(AudioPanel delete)
{
audioPanels.Remove(delete);
this.Controls.Remove(delete);
Resize_Panel();
}
public RIFFData GenerateRIFFData(AudioPanel panel)
{
RIFFData riff = new RIFFData();
// RIFF Properties
char[] chunkID = { 'R', 'I', 'F', 'F' };
riff.ChunkID = Encoding.ASCII.GetBytes(chunkID);
char[] riffType = { 'W', 'A', 'V', 'E' };
riff.RIFFType = Encoding.ASCII.GetBytes(riffType);
// FMT Properties
char[] formatID = { 'f', 'm', 't', ' ' };
riff.FormatID = Encoding.ASCII.GetBytes(formatID);
riff.FormatSize = 16;
riff.FormatCode = 1;
if (panel.Menu.IsMono)
{
riff.Channels = 1;
}
else
{
riff.Channels = 2;
}
riff.BitsPerSample = panel.Menu.manager.bits[panel.Menu.manager.checkedBits].Value;
// Check that loaded file is standard samplerate
// Use the loaded value if not selectable
if (panel.PanelData.RIFFData.SampleRate != panel.Menu.manager.khz[panel.Menu.manager.checkedKHZ].Value && panel.PanelData.RIFFData.SampleRate != 0)
{
riff.SampleRate = panel.PanelData.RIFFData.SampleRate;
}
else
{
riff.SampleRate = panel.Menu.manager.khz[panel.Menu.manager.checkedKHZ].Value;
}
riff.ByteRate = riff.BitsPerSample / 8 * riff.SampleRate * riff.Channels;
riff.BlockAlign = (short)(riff.Channels * riff.BitsPerSample / 8);
char[] subChunkID = { 'd', 'a', 't', 'a' };
riff.SubChunkID = Encoding.ASCII.GetBytes(subChunkID);
// Set the data chunk to be loaded data or null
if (panel.PanelData.RawChannelData != null)
{
riff.Data = Interleave_Bytes(panel, riff);
riff.SubChunkSize = riff.Data.Length;
Console.WriteLine("Data size:" + riff.Data.Length);
}
else
{
riff.SubChunkSize = 0;
riff.Data = null;
}
riff.FileSize = 36 + riff.SubChunkSize;
return(riff);
}
public void Click_AddChannel(object sender, EventArgs e)
{
Point p = new Point(0, SumChannelHeight());
AudioPanel addedPanel = new AudioPanel(this, p);
audioPanels.AddLast(addedPanel);
this.Controls.Add(addedPanel);
Resize_Panel();
}
public byte[] Interleave_Bytes(AudioPanel panel, RIFFData riff)
{
int size = panel.PanelData.RawChannelData[0].Count;
List <byte> output = new List <byte>();
int inc = riff.BitsPerSample / 8;
for (int i = 0; i < size; i += inc)
{
for (int ch = 0; ch < riff.Channels; ch++)
{
for (int b = 0; b < inc; b++)
{
output.Add(panel.PanelData.RawChannelData[ch][i + b]);
}
}
}
return(output.ToArray());
}
public PasteWorker(AudioPanel entry)
{
this.panel = entry;
this.DoWork += new DoWorkEventHandler(Paste);
this.RunWorkerCompleted += new RunWorkerCompletedEventHandler(CallbackMain);
panel.ParentRef.Enable_Edit(false);
this.threads = new Thread[4];
idftResults = new List <List <int> >();
idftResults.Add(new List <int>());
idftResults.Add(new List <int>());
idftResults.Add(new List <int>());
idftResults.Add(new List <int>());
convolutionResults = new List <List <int> >();
convolutionResults.Add(new List <int>());
convolutionResults.Add(new List <int>());
convolutionResults.Add(new List <int>());
convolutionResults.Add(new List <int>());
}
public AP_PlayBar(AudioPanel panel, int xPos, int yPos, int width, int height)
{
this.panel = panel;
this.BackColor = Color.FromArgb(255, 40, 40, 40);
this.Location = new Point(xPos, yPos);
this.ClientSize = new Size(width, height);
play = new Button();
play.Text = "Play";
play.ForeColor = Color.White;
play.Click += new EventHandler(Play_Click);
play.Location = new Point(5, 5);
this.Controls.Add(play);
stop = new Button();
stop.Text = "Stop";
stop.ForeColor = Color.White;
stop.Click += new EventHandler(Stop_Click);
stop.Location = new Point(105, 5);
stop.Enabled = false;
this.Controls.Add(stop);
record = new Button();
record.Text = "Record";
record.ForeColor = Color.White;
record.Click += new EventHandler(Record_Click);
record.Location = new Point(210, 5);
this.Controls.Add(record);
timer = new System.Timers.Timer(100.0);
timer.Elapsed += HandleTimer;
timeElapsed = 0;
time = new Label();
time.Text = 0 + " / " + 0 + " seconds";
time.ForeColor = Color.White;
time.Width = 200;
time.Location = new Point(5, 35);
this.Controls.Add(time);
}
public DeleteWorker(AudioPanel entry)
{
this.entry = entry;
this.DoWork += new DoWorkEventHandler(ZeroYValues);
this.RunWorkerCompleted += new RunWorkerCompletedEventHandler(CallbackAsync);
}
