protected override void ProcessingStopped()
{
_running = false;
_thread.Join();
_seekWindow?.Close();
_seekWindow?.Dispose();
_reader.Dispose();
_fileStream.Dispose();
_reader = null;
_fileStream = null;
_seekWindow = null;
}
public override bool PrepareProcessing()
{
if (!File.Exists(FileName))
{
GlobalSettings.Instance.Errors.Add(new Error($"File not found: {FileName}"));
return(false);
}
try {
_fileStream = File.OpenRead(FileName);
} catch (Exception e) {
GlobalSettings.Instance.Errors.Add(new Error($"Could not open {FileName}. Unknown exception: {e}"));
return(false);
}
_reader = new BinaryReader(_fileStream);
if (_buffer == null || _buffer.Samplerate != Samplerate)
{
_buffer = new TimeLocatedBuffer(GlobalSettings.Instance.BufferSize(Samplerate), Samplerate);
}
_stateBag = new List <StateEntry>();
_buffer.ResetTime();
_fileTargetPosition = 0;
if (GlobalSettings.Instance.DockPanelInstance != null)
{
_seekWindow = new FileNodeWindow();
}
_servedLookup = new List <bool>(Enumerable.Range(0, _portOut.Connections.Count).Select(i => false));
return(true);
}