public override void convertToWav()
{
string filename = Path.GetFileName(input);
String loops = "2.0"; // always use 2 loops in case the loop point is changed through sample rate conversion.
string wavFile = Shared.TMP_DIR + Path.DirectorySeparatorChar + "in.wav";
Process getWav = new VgmstreamProcess();
//String[] cmdLine = { Shared.VGMSTREAM_DIR + File.separator + "test.exe", "-o", wavFile.getCanonicalPath(), "-l", loops, "-f", "0.0", super.getCanonicalPath() };
//getWav = Runtime.getRuntime().exec(cmdLine);
getWav.StartInfo.Arguments = "-o " + wavFile + " -l " + loops + " -f 0.0 " + Path.GetFullPath(base.Input).quote();
getWav.Start();
getWav.WaitForExit();
if (getWav.ExitCode != 0)
{
throw new MusicFileException("Failed to create WAV files for " + Path.GetFullPath(base.Input));
}
base.wavFile = wavFile;
//base.temporaryWavFile.deleteOnExit();
}
public Vgmstream(string input) : base(input)
{
try {
Process check = new VgmstreamProcess();
check.StartInfo.Arguments = "-m \"" + input + "\"";
check.StartInfo.UseShellExecute = false;
check.StartInfo.RedirectStandardOutput = true;
check.Start();
check.WaitForExit();
if (check.ExitCode != 0)
{
throw new MusicFileException("test.exe cannot read " + input);
}
StreamReader cleaner = check.StandardOutput;
String line = cleaner.ReadLine();
while (line != null)
{
if (line.Contains("channels:"))
{
int channels = Int32.Parse(line.Substring(line.IndexOf(" ") + 1));
base.channels = channels;
}
else if (line.Contains("sample rate"))
{
String s = line;
s = s.Substring(line.IndexOf(" ") + 1); // cut out "sample"
s = s.Substring(s.IndexOf(" ") + 1); // cut out "rate"
s = s.Substring(0, s.IndexOf(" ")); // cut out all but the number
int sampleRate = Int32.Parse(s);
base.sampleRate = sampleRate;
}
else if (line.Contains("loop start:"))
{
String s = line;
s = s.Substring(line.IndexOf(" ") + 1); // cut out "loop"
s = s.Substring(s.IndexOf(" ") + 1); // cut out "start"
s = s.Substring(0, s.IndexOf(" ")); // cut out all but the number
int loopStart = Int32.Parse(s);
base.loopStart = loopStart;
}
else if (line.Contains("stream total samples:"))
{
String s = line;
s = s.Substring(line.IndexOf(" ") + 1); // cut out "stream"
s = s.Substring(s.IndexOf(" ") + 1); // cut out "total"
s = s.Substring(s.IndexOf(" ") + 1); // cut out "samples"
s = s.Substring(0, s.IndexOf(" ")); // cut out all but the number
int length = Int32.Parse(s);
base.length = length;
}
line = cleaner.ReadLine();
}
cleaner.Close();
if (base.Looping)
{
}
else
{
base.loopStart = -1;
// Length is already set
}
} catch (Exception e) {
Shared.errorDialog(e.Message);
}
}
