protected override void DoCreateNewFile(int nrSignals, bool overwrite)
{
if (!UseMemoryStream)
{
string s = Path.GetExtension(FileName);
if (string.IsNullOrEmpty(s) || (s.ToLower() != ".edf"))
{
throw new EdfPlusFileNameExtException(DataFileConsts.EDFPlusFileNameExt);
}
}
base.DoCreateNewFile(nrSignals + 1, overwrite);
for (int i = 0; i < nrSignals + 1; i++)
{
EdfPlusSignalInfo newSignalDef = new EdfPlusSignalInfo(this);
SignalInfo.Add(newSignalDef);
}
DoOpenFile();
FileInfo.NrSignals = nrSignals + 1;
FileInfo.NrDataRecords = 0;
if (_annotationSignalNrs == null)
{
_annotationSignalNrs = new List <int>(1);
}
else
{
_annotationSignalNrs.Capacity = 1;
}
AnnotationSignalNrs.Add(nrSignals);
SignalInfo[nrSignals].SignalLabel = EdfConstants.AnnotationsSignalLabel;
SignalInfo[nrSignals].PhysiMin = 0;
SignalInfo[nrSignals].PhysiMax = 1;
SignalInfo[nrSignals].DigiMin = -32768;
SignalInfo[nrSignals].DigiMax = 32767;
SignalInfo[nrSignals].NrSamples = 10; // default value, large enough for time keeping events
FileInfo.SignalDataIsContinuous = true;
}
protected override void DoCreateNewFile(int nrSignals, bool overwrite)
{
if (!UseMemoryStream)
{
string s = Path.GetExtension(FileName);
if (string.IsNullOrEmpty(s) || (s.ToLower() != ".edf"))
throw new EdfPlusFileNameExtException(DataFileConsts.EDFPlusFileNameExt);
}
base.DoCreateNewFile(nrSignals + 1, overwrite);
for (int i = 0; i < nrSignals + 1; i++)
{
EdfPlusSignalInfo newSignalDef = new EdfPlusSignalInfo(this);
SignalInfo.Add(newSignalDef);
}
DoOpenFile();
FileInfo.NrSignals = nrSignals + 1;
FileInfo.NrDataRecords = 0;
if (_annotationSignalNrs == null)
_annotationSignalNrs = new List<int>(1);
else
_annotationSignalNrs.Capacity = 1;
AnnotationSignalNrs.Add(nrSignals);
SignalInfo[nrSignals].SignalLabel = EdfConstants.AnnotationsSignalLabel;
SignalInfo[nrSignals].PhysiMin = 0;
SignalInfo[nrSignals].PhysiMax = 1;
SignalInfo[nrSignals].DigiMin = -32768;
SignalInfo[nrSignals].DigiMax = 32767;
SignalInfo[nrSignals].NrSamples = 10; // default value, large enough for time keeping events
FileInfo.SignalDataIsContinuous = true;
}
