public static EegChannelCollection?Collect(BrainVisionPackage filesContent)
{
IHeaderFileContentVer1 headerContent = filesContent.HeaderFileContent;
List <ChannelInfo>? inputChannels = headerContent.GetChannelInfos();
if (inputChannels == null)
{
return(null);
}
double samplingFrequency = Common.GetSamplingFrequencyFromSamplingInterval(headerContent.SamplingInterval !.Value);
EegChannelCollection eegChannels = new EegChannelCollection();
foreach (ChannelInfo inputChannel in inputChannels)
{
PrefixedUnit?channelUnits = Common.ConvertTextToPrefixedUnit(inputChannel.Unit);
if (channelUnits == null)
{
throw new NotSupportedException(string.Format(CultureInfo.InvariantCulture, Resources.UrecognizedUnitExceptionMessage, inputChannel.Unit, inputChannel.Name));
}
EegChannel eegChannel = new EegChannel(
//REQUIRED
name: inputChannel.Name,
type: ChannelType.EEG,
units: channelUnits.Value)
{
//OPTIONAL
SamplingFrequency = samplingFrequency,
//Reference = null,
//LowCutoff = null,
//HighCutoff = null,
//Notch = null,
};
eegChannels.Add(eegChannel);
}
return(eegChannels);
}
public static void SaveEegChannelsFile(string filePath, EegChannelCollection channels)
{
Directory.CreateDirectory(Path.GetDirectoryName(filePath));
EegChannelsWriter.Save(filePath, channels);
}
public void SaveEegChannelsFile(EegChannelCollection channels) => SaveEegChannelsFile(EegChannelsFilePath, channels);
public static void SaveEegChannelsFile(string filePath, EegChannelCollection channels) => EegModalityFolder.SaveEegChannelsFile(filePath, channels);
public static void Save(string filePath, EegChannelCollection channels)
{
List <EegChannelTsv> list = channels.ConvertAll(p => new EegChannelTsv(p));
TsvTableWriter <EegChannelTsv> .Save(filePath, EegChannelTsv.TsvIdentifiers, list);
}
