Uses of Class
org.openimaj.audio.SampleChunk

Packages that use SampleChunk

Package	Description
org.openimaj.audio
org.openimaj.audio.analysis
org.openimaj.audio.conversion
org.openimaj.audio.features
org.openimaj.audio.filters
org.openimaj.audio.generation
org.openimaj.audio.processor
org.openimaj.audio.samples
org.openimaj.audio.util
org.openimaj.video.xuggle
org.openimaj.vis.audio

Uses of SampleChunk in org.openimaj.audio

Methods in org.openimaj.audio that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	SampleChunk.append(SampleChunk sample) Appends the given samples to the end of this sample chunk.
SampleChunk	SampleChunk.clone()
SampleChunk	SampleChunk.getSampleSlice(int start, int length) Return a slice of data from the sample array.
SampleChunk	AudioMixer.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.
abstract SampleChunk	AudioStream.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.
SampleChunk	AudioLooper.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.
SampleChunk	JavaSoundAudioGrabber.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.
SampleChunk	SampleChunk.prepend(SampleChunk sample) Prepends the given samples to the front of this sample chunk.
SampleChunk	FrequencyAudioSource.process(SampleChunk sample)

Methods in org.openimaj.audio that return types with arguments of type SampleChunk

Modifier and Type	Method and Description
Iterator<SampleChunk>	AudioStream.iterator()

Methods in org.openimaj.audio with parameters of type SampleChunk

Modifier and Type	Method and Description
void	AudioEventListener.afterPlay(AudioPlayer ap, SampleChunk sc) Called after the audio player given has played a sample chunk
SampleChunk	SampleChunk.append(SampleChunk sample) Appends the given samples to the end of this sample chunk.
void	AudioEventListener.beforePlay(SampleChunk sc) Called before a sample chunk has been played.
protected void	AudioPlayer.fireAfterPlay(SampleChunk sc) Fires an event that says the samples have been played.
protected void	AudioPlayer.fireBeforePlay(SampleChunk sc) Fires an event that says the samples will be played.
SampleChunk	SampleChunk.prepend(SampleChunk sample) Prepends the given samples to the front of this sample chunk.
SampleChunk	FrequencyAudioSource.process(SampleChunk sample)
void	AudioGrabberListener.samplesAvailable(SampleChunk s) Called by an AudioGrabber when a new sample chunk is available for processing.

Uses of SampleChunk in org.openimaj.audio.analysis

Methods in org.openimaj.audio.analysis that return SampleChunk

Modifier and Type	Method and Description
static SampleChunk	FourierTransform.inverseTransform(AudioFormat format, float[][] transformedData) Given some transformed audio data, will convert it back into a sample chunk.
SampleChunk	BeatDetector.process(SampleChunk samples) Function that takes a sample chunk and processes the chunk.
SampleChunk	PowerCepstrumTransform.process(SampleChunk sample)
SampleChunk	FourierTransform.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	PeakNormalisationCalculator.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	EffectiveSoundPressure.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.

Methods in org.openimaj.audio.analysis with parameters of type SampleChunk

Modifier and Type	Method and Description
SampleChunk	BeatDetector.process(SampleChunk samples) Function that takes a sample chunk and processes the chunk.
SampleChunk	PowerCepstrumTransform.process(SampleChunk sample)
SampleChunk	FourierTransform.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	PeakNormalisationCalculator.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	EffectiveSoundPressure.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.

Uses of SampleChunk in org.openimaj.audio.conversion

Methods in org.openimaj.audio.conversion that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	BitDepthConverter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	AudioConverter.process(SampleChunk sample)
SampleChunk	SampleRateConverter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	MultichannelToMonoProcessor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
abstract SampleChunk	BitDepthConverter.BitDepthConversionAlgorithm.process(SampleChunk s, AudioFormat output) Process a sample chunk and output a sample chunk in the given output format.
abstract SampleChunk	SampleRateConverter.SampleRateConversionAlgorithm.process(SampleChunk s, AudioFormat output) Process a sample chunk and output a sample chunk in the given output format.

Methods in org.openimaj.audio.conversion with parameters of type SampleChunk

Modifier and Type	Method and Description
SampleChunk	BitDepthConverter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	AudioConverter.process(SampleChunk sample)
SampleChunk	SampleRateConverter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	MultichannelToMonoProcessor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
abstract SampleChunk	BitDepthConverter.BitDepthConversionAlgorithm.process(SampleChunk s, AudioFormat output) Process a sample chunk and output a sample chunk in the given output format.
abstract SampleChunk	SampleRateConverter.SampleRateConversionAlgorithm.process(SampleChunk s, AudioFormat output) Process a sample chunk and output a sample chunk in the given output format.

Uses of SampleChunk in org.openimaj.audio.features

Methods in org.openimaj.audio.features that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	JAudioFeatureExtractor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.

Methods in org.openimaj.audio.features with parameters of type SampleChunk

Modifier and Type	Method and Description
DoubleFV	JAudioFeatureExtractor.extractFeature(SampleChunk sc) Calculates the feature for each channel, then flattens the channel arrays into a single DoubleFV.
SampleChunk	JAudioFeatureExtractor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.

Uses of SampleChunk in org.openimaj.audio.filters

Methods in org.openimaj.audio.filters that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	WeightedWindowedAudioProcessor.process(SampleChunk sample) Process the given sample chunk.
SampleChunk	FIRFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	MusicalNoteFilterBank.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	FFTBandPassFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	MusicalNoteOnsetDetector.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	EQFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	Preemphasiser.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	FeedForwardCombFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	VolumeAdjustProcessor.process(SampleChunk sample)
SampleChunk	WeightedWindowedAudioProcessor.processSamples(SampleChunk sample) Process the Hanning samples.
SampleChunk	FFTBandPassFilter.processSamples(SampleChunk sc) Process the band-filtered samples.

Methods in org.openimaj.audio.filters with parameters of type SampleChunk

Modifier and Type	Method and Description
double	WeightedWindowedAudioProcessor.getWindowSum(SampleChunk samples) The sum of the Hanning window
SampleChunk	WeightedWindowedAudioProcessor.process(SampleChunk sample) Process the given sample chunk.
SampleChunk	FIRFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	MusicalNoteFilterBank.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	FFTBandPassFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	MusicalNoteOnsetDetector.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	EQFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	Preemphasiser.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	FeedForwardCombFilter.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	VolumeAdjustProcessor.process(SampleChunk sample)
SampleChunk	WeightedWindowedAudioProcessor.processSamples(SampleChunk sample) Process the Hanning samples.
SampleChunk	FFTBandPassFilter.processSamples(SampleChunk sc) Process the band-filtered samples.

Uses of SampleChunk in org.openimaj.audio.generation

Methods in org.openimaj.audio.generation that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	Oscillator.getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)
SampleChunk	Oscillator.SineOscillator.getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)
SampleChunk	Oscillator.SquareOscillator.getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)
SampleChunk	Oscillator.SawOscillator.getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)
SampleChunk	Oscillator.NoiseOscillator.getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)
SampleChunk	Oscillator.DummyOscillator.getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)
SampleChunk	Oscillator.FrequencyModulatedOscillator.getSampleChunk(int length, double time, double freq, int gain, AudioFormat format)
SampleChunk	Synthesizer.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.

Uses of SampleChunk in org.openimaj.audio.processor

Methods in org.openimaj.audio.processor that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	AudioProcessor.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.
SampleChunk	FixedSizeSampleAudioProcessor.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.
abstract SampleChunk	AudioProcessor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	FixedSizeSampleAudioProcessor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.

Methods in org.openimaj.audio.processor with parameters of type SampleChunk

Modifier and Type	Method and Description
abstract SampleChunk	AudioProcessor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.
SampleChunk	FixedSizeSampleAudioProcessor.process(SampleChunk sample) Function that takes a sample chunk and processes the chunk.

Uses of SampleChunk in org.openimaj.audio.samples

Methods in org.openimaj.audio.samples that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	SampleBuffer16Bit.getSampleChunk() Return a sample chunk that contains the data from this sample buffer.
SampleChunk	SampleBuffer8Bit.getSampleChunk() Return a sample chunk that contains the data from this sample buffer.
SampleChunk	SampleBuffer.getSampleChunk() Return a sample chunk that contains the data from this sample buffer.
SampleChunk	FloatSampleBuffer.getSampleChunk() Returns NULL.
SampleChunk	SampleBuffer16Bit.getSampleChunk(int channel) Return a sample chunk that contains the data from a specific channel in this sample buffer.
SampleChunk	SampleBuffer8Bit.getSampleChunk(int channel) Return a sample chunk that contains the data from a specific channel in this sample buffer.
SampleChunk	SampleBuffer.getSampleChunk(int channel) Return a sample chunk that contains the data from a specific channel in this sample buffer.
SampleChunk	FloatSampleBuffer.getSampleChunk(int channel) Returns NULL.

Methods in org.openimaj.audio.samples with parameters of type SampleChunk

Modifier and Type	Method and Description
static SampleBuffer	SampleBufferFactory.createSampleBuffer(SampleChunk s, AudioFormat af) Create a SampleBuffer.

Constructors in org.openimaj.audio.samples with parameters of type SampleChunk

Constructor and Description
SampleBuffer16Bit(SampleChunk samples, AudioFormat af) Create a new 16-bit sample buffer using the given samples and the given audio format.
SampleBuffer8Bit(SampleChunk samples, AudioFormat af) Create a new 8-bit sample buffer using the given samples and the given audio format.

Uses of SampleChunk in org.openimaj.audio.util

Methods in org.openimaj.audio.util that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	MemoryAudioSource.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.

Uses of SampleChunk in org.openimaj.video.xuggle

Methods in org.openimaj.video.xuggle that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	XuggleAudio.nextSampleChunk() Retrieve the next SampleChunk from the audio stream.

Uses of SampleChunk in org.openimaj.vis.audio

Methods in org.openimaj.vis.audio that return SampleChunk

Modifier and Type	Method and Description
SampleChunk	AudioOverviewVisualisation.AudioOverviewGenerator.process(SampleChunk samples) Function that takes a sample chunk and processes the chunk.

Methods in org.openimaj.vis.audio with parameters of type SampleChunk

Modifier and Type	Method and Description
SampleChunk	AudioOverviewVisualisation.AudioOverviewGenerator.process(SampleChunk samples) Function that takes a sample chunk and processes the chunk.
void	AudioSpectrogram.process(SampleChunk s) Processes a single sample chunk: calculates the FFT, gets the magnitudes, copies the format (if it's the first chunk), and then goes on to update the image.
void	AudioSpectrogram.setData(SampleChunk sc) Add the given sample chunk into the spectrogram.