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eac3togui: generate .cue file

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This commit is contained in:
Grigory Chudov
2018-02-24 20:39:57 -05:00
parent 43218230eb
commit 55774ddec9
1 changed files with 64 additions and 9 deletions
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73
CUETools.eac3ui/MainWindow.xaml.cs
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@@ -158,17 +158,23 @@ namespace CUETools.eac3ui
BackgroundWorker workerExtract;
CTDBResponseMeta meta;
MPLSReader reader;
MPLSReader chosenReader;
ushort pid;
string outputPath;
string outputFolderPath;
string outputAudioPath;
string outputCuePath;
private void buttonExtract_Click(object sender, RoutedEventArgs e)
{
if (cmbTitleSet.SelectedItem == null) return;
pid = ((MPLSStream)cmbAudioTrack.SelectedItem).pid;
reader = new MPLSReader((cmbTitleSet.SelectedItem as MPLSReader).Path, null, pid);
chosenReader = cmbTitleSet.SelectedItem as MPLSReader;
meta = cmbMetadata.SelectedItem as CTDBResponseMeta;
outputPath = Path.Combine(textBoxDestination.Text, meta != null ? meta.artist + " - " + meta.year + " - " + meta.album + ".flac" : "image.flac");
outputFolderPath = Path.Combine(textBoxDestination.Text, meta != null ?
meta.artist + " - " + meta.year + " - " + meta.album :
Path.GetFileName(textBoxSource.Text) + "." + chosenReader.FileName + "." + pid.ToString());
outputAudioPath = Path.Combine(outputFolderPath, meta != null ? meta.artist + " - " + meta.year + " - " + meta.album + ".flac" : "image.flac");
outputCuePath = Path.ChangeExtension(outputAudioPath, "cue");
pbStatus.Visibility = Visibility.Visible;
pbStatus.Value = 0.0;
@@ -186,8 +192,13 @@ namespace CUETools.eac3ui
void workerExtract_DoWork(object sender, DoWorkEventArgs e)
{
MPLSReader reader = null;
try
{
reader = new MPLSReader(chosenReader.Path, null, pid);
Directory.CreateDirectory(outputFolderPath);
if (File.Exists(outputCuePath)) throw new Exception(string.Format("File \"{0}\" already exists", outputCuePath));
if (File.Exists(outputAudioPath)) throw new Exception(string.Format("File \"{0}\" already exists", outputAudioPath));
AudioBuffer buff = new AudioBuffer(reader, 0x10000);
FlakeWriterSettings settings = new FlakeWriterSettings()
{
@@ -195,9 +206,51 @@ namespace CUETools.eac3ui
Padding = 16536,
EncoderMode = "5"
};
if (ctdb != null)
{
using (StreamWriter cueWriter = new StreamWriter(outputCuePath, false, Encoding.UTF8))
{
cueWriter.WriteLine("REM COMMENT \"{0}\"", "Created by CUETools.eac3to");
if (meta != null && meta.year != null)
cueWriter.WriteLine("REM DATE {0}", meta.year);
else
cueWriter.WriteLine("REM DATE XXXX");
if (meta != null)
{
cueWriter.WriteLine("PERFORMER \"{0}\"", meta.artist);
cueWriter.WriteLine("TITLE \"{0}\"", meta.album);
}
else
{
cueWriter.WriteLine("PERFORMER \"\"");
cueWriter.WriteLine("TITLE \"\"");
}
cueWriter.WriteLine("FILE \"{0}\" WAVE", Path.GetFileName(outputAudioPath));
var toc = ctdb.TOC;
for (int track = 1; track <= toc.TrackCount; track++)
if (toc[track].IsAudio)
{
cueWriter.WriteLine(" TRACK {0:00} AUDIO", toc[track].Number);
if (meta != null && meta.track.Length >= toc[track].Number)
{
cueWriter.WriteLine(" TITLE \"{0}\"", meta.track[(int)toc[track].Number - 1].name);
if (meta.track[(int)toc[track].Number - 1].artist != null)
cueWriter.WriteLine(" PERFORMER \"{0}\"", meta.track[(int)toc[track].Number - 1].artist);
}
else
{
cueWriter.WriteLine(" TITLE \"\"");
}
if (toc[track].ISRC != null)
cueWriter.WriteLine(" ISRC {0}", toc[track].ISRC);
for (int index = toc[track].Pregap > 0 ? 0 : 1; index <= toc[track].LastIndex; index++)
cueWriter.WriteLine(" INDEX {0:00} {1}", index, toc[track][index].MSF);
}
}
}
var start = DateTime.Now;
TimeSpan lastPrint = TimeSpan.FromMilliseconds(0);
var writer = new FlakeWriter(outputPath, settings);
var writer = new FlakeWriter(outputAudioPath, settings);
try
{
while (reader.Read(buff, -1) != 0)
@@ -219,10 +272,13 @@ namespace CUETools.eac3ui
}
}
}
finally
catch (Exception ex)
{
writer.Close();
writer.Delete();
try { File.Delete(outputCuePath); } catch (Exception) { }
throw ex;
}
writer.Close();
}
catch (Exception ex)
{
@@ -233,8 +289,7 @@ namespace CUETools.eac3ui
}
finally
{
reader.Close();
reader = null;
if (reader != null) reader.Close();
}
this.Dispatcher.Invoke(() =>