public List <string> CountSentences(IOutputStreamer _objTestLog, string filePath) //MP
{
int sampleRate = 0; //Hz
double[] allSamples = GetSamplesForMonoWav(filePath, out sampleRate);
List <double[]> partisipantSegments = GetPartisipantSegments(allSamples, sampleRate);
List <string> callPartisipants = DetectCallParticipants(partisipantSegments, _objTestLog, sampleRate);
return(callPartisipants);
}
public FastFourierTransform()
{
myOutput = OutputStreamer.GetInstance().GetCurrentStreamer();
}
private List <string> DetectCallParticipants(List <double[]> partisipantSegments, IOutputStreamer _objTestLog, int sampleRate)
{
List <string> participants = new List <string>();
double duration;
int NumberCount = 0;
foreach (double[] segment in partisipantSegments)
{
duration = GetSegmentDuration(segment, sampleRate);
double tollerance = 0.5; //0.5 seconds
string part = String.Empty;
if (duration <= 2)
{
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + "Ring tone detected. Duration : " + duration, false);
continue;
}
if (duration <= 3 + tollerance)
{
participants.Add("A1");
part = "A1";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (4 + tollerance))
{
participants.Add("A1_SOD");
part = "A1_SOD";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (5 + tollerance))
{
participants.Add("A2");
part = "A2";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (6 + tollerance))
{
participants.Add("A2_SOD");
part = "A2_SOD";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (7 + tollerance))
{
participants.Add("C1");
part = "C1";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (8 + tollerance))
{
participants.Add("C1_SOD");
part = "C1_SOD";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (9 + tollerance))
{
participants.Add("C2");
part = "C2";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (10 + tollerance))
{
participants.Add("C2_SOD");
part = "C2_SOD";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (11 + tollerance))
{
participants.Add("SV1");
part = "SV1";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (12 + tollerance))
{
participants.Add("SV1_SOD");
part = "SV1_SOD";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (13 + tollerance))
{
participants.Add("SV2");
part = "SV2";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (14 + tollerance))
{
participants.Add("SV2_SOD");
part = "SV2_SOD";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (15 + tollerance))
{
participants.Add("A3");
part = "A3";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
if (duration <= (16 + tollerance))
{
participants.Add("A3_SOD");
part = "A3_SOD";
_objTestLog.WriteLog(ClsEnum.ReportTypes.DEBUG, part + " Duration : " + duration, false);
NumberCount++;
continue;
}
}
participants.Add(NumberCount.ToString());
return(participants);
}