private static CdItemViewModel[] GetTracksJob(string driveLetter)
{
using (var cd = new CdReader())
{
cd.Open(driveLetter[0]);
bool prepare = cd.LoadCD() && cd.LockCD() && cd.Refresh();
if (!prepare)
{
return(new CdItemViewModel[0]);
}
List <CdItemViewModel> results = new List <CdItemViewModel>(cd.NumberOfAudioTracks);
for (int i = 1; i <= cd.NumberOfTracks; i++)
{
Domain.Cd.CdTrackInfo?trackInfo = cd.GetTrackInfo(i);
if (trackInfo != null && trackInfo.IsAudio)
{
results.Add(new CdItemViewModel($"Audio Track #{i}")
{
Length = TimeSpan.FromSeconds(trackInfo.Length),
Size = trackInfo.Size,
IsSelected = true,
Track = i
});
}
}
cd.UnLockCD();
return(results.ToArray());
}
}
private void buttonSaveAs_Click(object sender, System.EventArgs e)
{
if (listViewTracks.SelectedIndices.Count > 0)
{
int ndx = listViewTracks.SelectedIndices[0];
string title = string.Format("track{0:00}", ndx + 1);
saveFileDialog.FileName = string.Format("{0}.wav", title);
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
ripping = true;
try
{
statusBar.Text = string.Format("Reading track {0}", ndx + 1);
UpdateVisualControls();
IntPtr format = CdDrive.GetFormat();
WaveWriter ww = new WaveWriter(File.Create(saveFileDialog.FileName),
AudioCompressionManager.FormatBytes(format));
CdReader cr = cda.GetReader(ndx);
int durationInMS = cr.GetDurationInMS();
int max = durationInMS / 1000;
progressBar1.Minimum = 0;
progressBar1.Value = 0;
progressBar1.Maximum = max + 1;
for (int i = 0; i <= max; i++)
{
byte[] data = cr.ReadData(i, 1);
ww.WriteData(data);
progressBar1.Value = i + 1;
Application.DoEvents();
}
cr.Close();
ww.Close();
DsConvert.ToWma(saveFileDialog.FileName, saveFileDialog.FileName + ".wma",
DsConvert.WmaProfile.Stereo128);
}
finally
{
ripping = false;
}
}
}
UpdateVisualControls();
}
private static bool ReadTracksJob(string driveLetter,
IEnumerable <CdItemViewModel> tracks,
string outDir,
IProgress <long> progress,
CancellationToken token)
{
using (var cd = new CdReader())
{
cd.Open(driveLetter[0]);
bool prepare = cd.LoadCD() && cd.LockCD() && cd.Refresh();
if (!prepare)
{
return(false);
}
foreach (var track in tracks)
{
progress.Report(0);
var outfile = Path.Combine(outDir, $"Track {track.Track}.wav");
using (var file = File.Create(outfile))
{
bool result = cd.ReadTrack(track.Track, file, progress, token);
if (!result)
{
return(false);
}
}
}
cd.UnLockCD();
}
return(true);
}
