private bool ConstructMushraComponents()
{
if (_sessionIndex == _mushraSessionEnumerator.Count)
{
_sessionIndex = 0;
return(false);
}
var currentMushraSessionObject = _mushraSessionEnumerator.ElementAtOrDefault(_sessionIndex);
_currentTrialNumber = currentMushraSessionObject.TrialNumber;
var count = 0;
currentMushraSessionObject.Sample.All(sampleName =>
{
if (sampleName != "")
{
count++;
return(true);
}
else
{
return(false);
}
});
MushraNextTrial?.Invoke(this, count);
if (currentMushraSessionObject.Reference == "" || currentMushraSessionObject.Sample.Count() == 0)
{
System.Windows.Forms.MessageBox.Show("Reference and Sample files should not be empty!!!");
return(false);
}
_audioObject = AudioFactory.GetAudioObject(_settingsObject.OutputDriver, _settingsObject.AsioDriver, _settingsObject.ExclusiveMode);
if (!_audioObject.IntializeNAudioLibrary(_settingsObject.Latency))
{
return(false);
}
_doAudioOperations = new List <WavePlayer>();
_newlistOfWavePlayers = new List <WavePlayer>();
if (_doAudioOperations == null)
{
throw new NullReferenceException("The WavePlayer instance is not initialized!!!!");
}
_doAudioOperations.Add(new WavePlayer(currentMushraSessionObject.Reference));
_newlistOfWavePlayers.Add(new WavePlayer(currentMushraSessionObject.Reference));
currentMushraSessionObject.Sample.All(sample =>
{
if (sample != "")
{
_doAudioOperations.Add(new WavePlayer(sample));
_newlistOfWavePlayers.Add(new WavePlayer(sample));
}
return(true);
});
trialName.Content = string.Format("Trial {0} of {1}, Trial Name - {2}", currentMushraSessionObject.TrialNumber,
_mushraTestDetailsModel.trials.Count, currentMushraSessionObject.TrialName);
_doAudioOperations.All(audioChannels => { audioChannels.SetVolumeStream(0); return(true); });
_newlistOfWavePlayers.All(audioChannels => { audioChannels.SetVolumeStream(0); return(true); });
_audioObject.MixWaveProviders(_doAudioOperations);
WaveFormPlayer.Instance.OpenFile(currentMushraSessionObject.Reference);
WaveFormDisplay.RegisterSoundPlayer(_waveDisplay);
_sessionIndex++;
var timeStamp = _audioObject.GetTotalDuration();
StopText.Text = string.Format("{0}:{1}:{2}", timeStamp.Minutes, timeStamp.Seconds, timeStamp.Milliseconds);
StartText.Text = "0:0:0";
return(true);
}
private bool ConstructABCTestComponents()
{
if (_sessionIndex == abcSessionEnumerator.Count)
{
_sessionIndex = 0;
return(false);
}
var currentAbcSessionObject = abcSessionEnumerator.ElementAtOrDefault(_sessionIndex);
if (currentAbcSessionObject.Reference == "" || currentAbcSessionObject.Sample == "")
{
System.Windows.Forms.MessageBox.Show("Reference and Sample files should not be empty!!!");
return(false);
}
_refFile = currentAbcSessionObject.Reference;
_sampleFile = currentAbcSessionObject.Sample;
_audioObject = AudioFactory.GetAudioObject(_settingsObject.OutputDriver, _settingsObject.AsioDriver, _settingsObject.ExclusiveMode);
var latency = 0;
if (_settingsObject.OutputDriver == 0)
{
if (_settingsObject.Latency < 100)
{
latency = _settingsObject.Latency * 10; // * _settingsObject.NumberOfBuffers;
}
else
{
latency = _settingsObject.Latency;
}
}
if (!_audioObject.IntializeNAudioLibrary(latency))
{
return(false);
}
_doAudioOperations = new List <WavePlayer>();
_newlistOfWavePlayers = new List <WavePlayer>();
if (_doAudioOperations == null)
{
throw new NullReferenceException("The WavePlayer instance is not initialized!!!!");
}
_doAudioOperations.Add(new WavePlayer(_refFile));
_newlistOfWavePlayers.Add(new WavePlayer(_refFile));
if (currentAbcSessionObject.HiddenReference.Trim() == "B")
{
_doAudioOperations.Add(new WavePlayer(_refFile));
_doAudioOperations.Add(new WavePlayer(_sampleFile));
_newlistOfWavePlayers.Add(new WavePlayer(_refFile));
_newlistOfWavePlayers.Add(new WavePlayer(_sampleFile));
}
else
{
_doAudioOperations.Add(new WavePlayer(_sampleFile));
_doAudioOperations.Add(new WavePlayer(_refFile));
_newlistOfWavePlayers.Add(new WavePlayer(_sampleFile));
_newlistOfWavePlayers.Add(new WavePlayer(_refFile));
}
trialName.Content = string.Format("Trial {0} of {1}, Trial Name - {2}", currentAbcSessionObject.TrialNumber, _trialCount, currentAbcSessionObject.TrialName);
_doAudioOperations.All(audioChannels => { audioChannels.SetVolumeStream(0); return(true); });
_newlistOfWavePlayers.All(audioChannels => { audioChannels.SetVolumeStream(0); return(true); });
_audioObject.MixWaveProviders(_doAudioOperations);
WaveFormPlayer.Instance.OpenFile(_refFile);
WaveFormDisplay.RegisterSoundPlayer(_waveDisplay);
_sessionIndex++;
var timeStamp = _audioObject.GetTotalDuration();
StopText.Text = string.Format("{0}:{1}:{2}", timeStamp.Minutes, timeStamp.Seconds, timeStamp.Milliseconds);
StartText.Text = "0:0:0";
return(true);
}