public UserDefinedWriter(string path, Stream IO, AudioPCMConfig pcm, string encoder, string encoderParams, string encoderMode, int padding)
{
Path = path;
_encoder = encoder;
_encoderParams = encoderParams;
_encoderMode = encoderMode;
useTempFile = _encoderParams.Contains("%I");
tempFile = path + ".tmp.wav";
_encoderProcess = new Process();
_encoderProcess.StartInfo.FileName = _encoder;
_encoderProcess.StartInfo.Arguments = _encoderParams.Replace("%O", "\"" + path + "\"").Replace("%M", encoderMode).Replace("%P", padding.ToString()).Replace("%I", "\"" + tempFile + "\"");
_encoderProcess.StartInfo.CreateNoWindow = true;
if (!useTempFile)
{
_encoderProcess.StartInfo.RedirectStandardInput = true;
}
_encoderProcess.StartInfo.UseShellExecute = false;
if (!_encoderParams.Contains("%O"))
{
_encoderProcess.StartInfo.RedirectStandardOutput = true;
}
if (useTempFile)
{
wrt = new WAVWriter(tempFile, null, pcm);
return;
}
bool started = false;
Exception ex = null;
try
{
started = _encoderProcess.Start();
if (started)
{
_encoderProcess.PriorityClass = Process.GetCurrentProcess().PriorityClass;
}
}
catch (Exception _ex)
{
ex = _ex;
}
if (!started)
{
throw new Exception(_encoder + ": " + (ex == null ? "please check the path" : ex.Message));
}
if (_encoderProcess.StartInfo.RedirectStandardOutput)
{
Stream outputStream = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read);
outputBuffer = new CyclicBuffer(2 * 1024 * 1024, _encoderProcess.StandardOutput.BaseStream, outputStream);
}
Stream inputStream = new CyclicBufferOutputStream(_encoderProcess.StandardInput.BaseStream, 128 * 1024);
wrt = new WAVWriter(path, inputStream, pcm);
}
public UserDefinedWriter(string path, Stream IO, AudioPCMConfig pcm, string encoder, string encoderParams, string encoderMode, int padding)
{
_path = path;
_encoder = encoder;
_encoderParams = encoderParams;
_encoderMode = encoderMode;
useTempFile = _encoderParams.Contains("%I");
tempFile = path + ".tmp.wav";
_encoderProcess = new Process();
_encoderProcess.StartInfo.FileName = _encoder;
_encoderProcess.StartInfo.Arguments = _encoderParams.Replace("%O", "\"" + path + "\"").Replace("%M", encoderMode).Replace("%P", padding.ToString()).Replace("%I", "\"" + tempFile + "\"");
_encoderProcess.StartInfo.CreateNoWindow = true;
if (!useTempFile)
_encoderProcess.StartInfo.RedirectStandardInput = true;
_encoderProcess.StartInfo.UseShellExecute = false;
if (!_encoderParams.Contains("%O"))
_encoderProcess.StartInfo.RedirectStandardOutput = true;
if (useTempFile)
{
wrt = new WAVWriter(tempFile, null, pcm);
return;
}
bool started = false;
Exception ex = null;
try
{
started = _encoderProcess.Start();
if (started)
_encoderProcess.PriorityClass = Process.GetCurrentProcess().PriorityClass;
}
catch (Exception _ex)
{
ex = _ex;
}
if (!started)
throw new Exception(_encoder + ": " + (ex == null ? "please check the path" : ex.Message));
if (_encoderProcess.StartInfo.RedirectStandardOutput)
{
Stream outputStream = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read);
outputBuffer = new CyclicBuffer(2 * 1024 * 1024, _encoderProcess.StandardOutput.BaseStream, outputStream);
}
Stream inputStream = new CyclicBufferOutputStream(_encoderProcess.StandardInput.BaseStream, 128 * 1024);
wrt = new WAVWriter(path, inputStream, pcm);
}
public CyclicBufferOutputStream(Stream output, int size)
{
_buffer = new CyclicBuffer(size);
_buffer.WriteTo(output);
}
public CyclicBufferOutputStream(CyclicBuffer buffer)
{
_buffer = buffer;
}
public CycilcBufferInputStream(CyclicBuffer buffer)
{
_buffer = buffer;
}
public CyclicBufferOutputStream(Stream output, int size)
{
_buffer = new CyclicBuffer(size);
_buffer.WriteTo(output);
}
public CyclicBufferOutputStream(CyclicBuffer buffer)
{
_buffer = buffer;
}