private void BrowseButton_Click(object sender, EventArgs e)
{
if (OpenWavFilesDialog.ShowDialog() == DialogResult.OK)
{
TotalFiles.Text = "Total Files = " + OpenWavFilesDialog.FileNames.Length.ToString();
}
}
private void ConvertButton_Click(object sender, EventArgs e)
{
if (OpenWavFilesDialog.FileNames.Length > 0 && SaveMP3FolderBrowserDialog.SelectedPath != "")
{
progressBar1.Visible = true;
BrowseButton.Enabled = false;
SaveAsButton.Enabled = false;
BitrateComboBox.Enabled = false;
SamplingrateComboBox.Enabled = false;
ConvertButton.Enabled = false;
try
{
progressBar1.Maximum = OpenWavFilesDialog.FileNames.Length;
textBox1.Text = "-";
foreach (string fn in OpenWavFilesDialog.FileNames)
{
ProcessStartInfo psi = new ProcessStartInfo();
psi.UseShellExecute = false;
psi.CreateNoWindow = true;
psi.WindowStyle = ProcessWindowStyle.Hidden;
psi.RedirectStandardError = true;
psi.FileName = Application.StartupPath + @"\lame.exe";
psi.Arguments = "-b" + BitrateComboBox.SelectedItem.ToString() + " --resample " + SamplingrateComboBox.SelectedItem.ToString() + " -m j " +
"\"" + fn + "\"" + " " +
"" + "--priority 3" + " " +
"\"" + SaveFilesPath.Text + "\\" + Path.GetFileNameWithoutExtension(fn) + ".mp3" + "\"";
Process p = Process.Start(psi);
//string stdoutx = p.StandardOutput.ReadToEnd();
string stderrx = p.StandardError.ReadToEnd();
textBox1.Text = textBox1.Text + "\n\r" + stderrx;
p.WaitForExit();
p.Close();
p.Dispose();
progressBar1.Value = progressBar1.Value + 1;
Thread.Sleep(1000);
if (progressBar1.Value == progressBar1.Maximum)
{
MessageBox.Show(OpenWavFilesDialog.FileNames.Length + " File(s) Converted Successfully", "Success");
progressBar1.Visible = false;
progressBar1.Value = 0;
TotalFiles.Clear();
BrowseButton.Enabled = true;
SaveFilesPath.Clear();
SaveAsButton.Enabled = true;
BitrateComboBox.Enabled = true;
SamplingrateComboBox.Enabled = true;
ConvertButton.Enabled = true;
OpenWavFilesDialog.Reset();
SaveMP3FolderBrowserDialog.Reset();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
else
{
}
}
