public CarrierFrequencyApplier(
IWaveFileMetadata metadata,
CarrierFrequencyModel carrierFrequency,
FeatureProvider featureProvider,
ISamplingFrequencyProvider samplingFrequencyProvider) :
base(numberOfChannels: metadata.NumberOfChannels, phaseShiftChannels: metadata.PhaseShiftCarrier, samplingFrequencyProvider.SamplingFrequency)
{
this.metadata = metadata;
this.carrierFrequency = carrierFrequency;
this.featureProvider = featureProvider;
}
public WaveStreamBase(SettingsCommon settings, ISamplingFrequencyProvider samplingFrequencyProvider, IProgressReporter progressReporter)
{
Channels = settings.GetNumberOfChannels();
if (Channels < 1 || Channels > 2)
{
throw new InvalidOperationException("Channels must be either 1 or 2.");
}
LengthSeconds = settings.TrackLength.TotalSeconds;
N = (int)(LengthSeconds * samplingFrequencyProvider.SamplingFrequency);
overallDataSize = N * Channels * BytesPerSample;
overallFileSize = overallDataSize + 44;
this.samplingFrequencyProvider = samplingFrequencyProvider;
this.progressReporter = progressReporter;
}
public PulseV2WaveFile(ISamplingFrequencyProvider samplingFrequencyProvider,
int numberOfChannels,
FrequencyPulse component,
Constant[] constants,
Function[] functions)
: base(numberOfChannels: numberOfChannels, phaseShiftChannels: false, samplingFrequencyProvider.SamplingFrequency)
{
this.frequencyExpression = new Expression(component.Frequency);
this.frequencyExpression.addConstants(constants);
this.frequencyExpression.addFunctions(functions);
this.frequencyExpression.addArguments(new Argument("t"), new Argument("n"), new Argument("channel"));
this.frequencyExpression.verifySyntax();
this.pulseExpression = new Expression(component.Pulse);
this.pulseExpression.addConstants(constants);
this.pulseExpression.addFunctions(functions);
this.pulseExpression.addArguments(new Argument("x"), new Argument("t"), new Argument("n"), new Argument("channel"));
this.pulseExpression.verifySyntax();
}
public PulseGenerator(
PulseFrequencyModel pulseFrequency,
IWaveformExpressionProvider waveformExpressionProvider,
IWaveFileMetadata waveFileMetadata,
Randomizer randomizer,
FeatureProvider featureProvider,
IFeatureChooser featureChooser,
ISectionsProvider sectionsProvider,
ISamplingFrequencyProvider samplingFrequencyProvider) :
base(waveFileMetadata.NumberOfChannels, waveFileMetadata.PhaseShiftPulses, samplingFrequencyProvider.SamplingFrequency)
{
this.pulseFrequency = pulseFrequency;
this.randomizer = randomizer;
this.featureProvider = featureProvider;
this.featureChooser = featureChooser;
this.sectionsProvider = sectionsProvider;
var waveformExpression = waveformExpressionProvider.WaveformExpression;
if (waveformExpression != null)
{
waveformScript = WaveformExpression.Parse(waveformExpression);
}
}
public WaveStreamV1(Settings settings, ChannelSplitter channelSplitter, ISamplingFrequencyProvider samplingFrequencyProvider,
IProgressReporter progressReporter) : base(settings, samplingFrequencyProvider, progressReporter)
{
this.channelSplitter = channelSplitter;
}
public SectionsProvider(IWaveFileMetadata settings, SectionsModel sections, ISamplingFrequencyProvider samplingFrequencyProvider)
{
this.settings = settings;
this.sections = sections;
this.samplingFrequencyProvider = samplingFrequencyProvider;
}
