A B C D E F G H I L M N R S T V

A

add(Rational) - Method in class com.tagtraum.pcmsampledsp.Rational

Add another rational to this, returning a new object.

addToDelayLine(double) - Method in class com.tagtraum.pcmsampledsp.FIRFilter

available() - Method in class com.tagtraum.pcmsampledsp.ResamplerAudioInputStream

available() - Method in class com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream

available() - Method in class com.tagtraum.pcmsampledsp.StereofyAudioInputStream

B

BytesDoubleConverter - Class in com.tagtraum.pcmsampledsp

BytesDoubleConverter.

BytesFloatConverter - Class in com.tagtraum.pcmsampledsp

BytesFloatConverter.

BytesIntConverter - Class in com.tagtraum.pcmsampledsp

Simple converter from bytes to ints and back, while taking into account the sign, bytes per int and byte order.

BytesIntConverter() - Constructor for class com.tagtraum.pcmsampledsp.BytesIntConverter

C

com.tagtraum.pcmsampledsp - package com.tagtraum.pcmsampledsp

Core classes of the PCMSampledSP library.

compareTo(Rational) - Method in class com.tagtraum.pcmsampledsp.Rational

Converter<A> - Interface in com.tagtraum.pcmsampledsp

Converter.

createFir1_29thOrderLowpass(int) - Static method in class com.tagtraum.pcmsampledsp.FIRFilter

29th order Fir1 (Matlab/Octave) lowpass filter that lets factor-th-Nyquist pass (ω=1/factor).

D

decode(ByteBuffer, double[]) - Method in class com.tagtraum.pcmsampledsp.BytesDoubleConverter

decode(ByteBuffer, float[]) - Method in class com.tagtraum.pcmsampledsp.BytesFloatConverter

decode(ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesIntConverter

Reads bytes from the provided buffer and converts them into an int.

decode(ByteBuffer, int[]) - Method in class com.tagtraum.pcmsampledsp.BytesIntConverter

decode(ByteBuffer, A) - Method in interface com.tagtraum.pcmsampledsp.Converter

Reads samples from the byte buffer and writes the resulting values to the provided array.

doubleValue() - Method in class com.tagtraum.pcmsampledsp.Rational

E

encode(double[], ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesDoubleConverter

encode(double[], int, ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesDoubleConverter

encode(float[], ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesFloatConverter

encode(float[], int, ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesFloatConverter

encode(int, ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesIntConverter

Writes the given value to the given buffer.

encode(int[], ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesIntConverter

encode(int[], int, ByteBuffer) - Method in class com.tagtraum.pcmsampledsp.BytesIntConverter

encode(A, ByteBuffer) - Method in interface com.tagtraum.pcmsampledsp.Converter

Writes the given array to the target byte buffer using the given byte order, bytes per sample etc.

encode(A, int, ByteBuffer) - Method in interface com.tagtraum.pcmsampledsp.Converter

Writes the given array to the target byte buffer using the given byte order, bytes per sample etc.

equals(Object) - Method in class com.tagtraum.pcmsampledsp.FIRFilter

equals(Object) - Method in class com.tagtraum.pcmsampledsp.Rational

F

filter(float[]) - Method in class com.tagtraum.pcmsampledsp.FIRFilter

filter() - Method in class com.tagtraum.pcmsampledsp.FIRFilter

FIRFilter - Class in com.tagtraum.pcmsampledsp

FIR (finite impulse response) filter.

FIRFilter(double[]) - Constructor for class com.tagtraum.pcmsampledsp.FIRFilter

floatValue() - Method in class com.tagtraum.pcmsampledsp.Rational

G

getAudioInputStream(AudioFormat, AudioInputStream) - Method in class com.tagtraum.pcmsampledsp.ResampleConversionProvider

getAudioInputStream(AudioFormat.Encoding, AudioInputStream) - Method in class com.tagtraum.pcmsampledsp.ResampleConversionProvider

getAudioInputStream(AudioFormat, AudioInputStream) - Method in class com.tagtraum.pcmsampledsp.SampleSizeConversionProvider

getAudioInputStream(AudioFormat.Encoding, AudioInputStream) - Method in class com.tagtraum.pcmsampledsp.SampleSizeConversionProvider

getAudioInputStream(AudioFormat, AudioInputStream) - Method in class com.tagtraum.pcmsampledsp.StereofyConversionProvider

getAudioInputStream(AudioFormat.Encoding, AudioInputStream) - Method in class com.tagtraum.pcmsampledsp.StereofyConversionProvider

getCoefficients() - Method in class com.tagtraum.pcmsampledsp.FIRFilter

getDenominator() - Method in class com.tagtraum.pcmsampledsp.Rational

Denominator.

getFactor() - Method in class com.tagtraum.pcmsampledsp.Resampler

Resampling factor.

getInstance(boolean) - Static method in class com.tagtraum.pcmsampledsp.BytesDoubleConverter

getInstance(boolean) - Static method in class com.tagtraum.pcmsampledsp.BytesFloatConverter

getInstance(int, boolean, boolean) - Static method in class com.tagtraum.pcmsampledsp.BytesIntConverter

Returns a suitable instance.

getNumerator() - Method in class com.tagtraum.pcmsampledsp.Rational

Numerator

getSourceEncodings() - Method in class com.tagtraum.pcmsampledsp.ResampleConversionProvider

getSourceEncodings() - Method in class com.tagtraum.pcmsampledsp.SampleSizeConversionProvider

getSourceEncodings() - Method in class com.tagtraum.pcmsampledsp.StereofyConversionProvider

getTargetEncodings() - Method in class com.tagtraum.pcmsampledsp.ResampleConversionProvider

getTargetEncodings(AudioFormat) - Method in class com.tagtraum.pcmsampledsp.ResampleConversionProvider

getTargetEncodings() - Method in class com.tagtraum.pcmsampledsp.SampleSizeConversionProvider

getTargetEncodings(AudioFormat) - Method in class com.tagtraum.pcmsampledsp.SampleSizeConversionProvider

getTargetEncodings() - Method in class com.tagtraum.pcmsampledsp.StereofyConversionProvider

getTargetEncodings(AudioFormat) - Method in class com.tagtraum.pcmsampledsp.StereofyConversionProvider

getTargetFormats(AudioFormat.Encoding, AudioFormat) - Method in class com.tagtraum.pcmsampledsp.ResampleConversionProvider

getTargetFormats(AudioFormat.Encoding, AudioFormat) - Method in class com.tagtraum.pcmsampledsp.SampleSizeConversionProvider

getTargetFormats(AudioFormat.Encoding, AudioFormat) - Method in class com.tagtraum.pcmsampledsp.StereofyConversionProvider

H

hashCode() - Method in class com.tagtraum.pcmsampledsp.FIRFilter

hashCode() - Method in class com.tagtraum.pcmsampledsp.Rational

I

intValue() - Method in class com.tagtraum.pcmsampledsp.Rational

L

longValue() - Method in class com.tagtraum.pcmsampledsp.Rational

M

mark(int) - Method in class com.tagtraum.pcmsampledsp.ResamplerAudioInputStream

mark(int) - Method in class com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream

mark(int) - Method in class com.tagtraum.pcmsampledsp.StereofyAudioInputStream

Marks the current position in this audio input stream.

markSupported() - Method in class com.tagtraum.pcmsampledsp.ResamplerAudioInputStream

markSupported() - Method in class com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream

maxPossibleValue(int, boolean) - Static method in class com.tagtraum.pcmsampledsp.BytesIntConverter

minPossibleValue(int, boolean) - Static method in class com.tagtraum.pcmsampledsp.BytesIntConverter

N

next() - Method in interface com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream.Dither

R

Rational - Class in com.tagtraum.pcmsampledsp

Rational number.

Rational(int, int) - Constructor for class com.tagtraum.pcmsampledsp.Rational

Constructs an immutable rational number.

read(byte[], int, int) - Method in class com.tagtraum.pcmsampledsp.ResamplerAudioInputStream

read(byte[], int, int) - Method in class com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream

read(byte[], int, int) - Method in class com.tagtraum.pcmsampledsp.StereofyAudioInputStream

reduce() - Method in class com.tagtraum.pcmsampledsp.Rational

Reduces this, returning a new object, if it is different.

resample(int[], int[], int, int) - Method in class com.tagtraum.pcmsampledsp.Resampler

resample(float[], float[], int, int) - Method in class com.tagtraum.pcmsampledsp.Resampler

resample(double[], double[], int, int) - Method in class com.tagtraum.pcmsampledsp.Resampler

ResampleConversionProvider - Class in com.tagtraum.pcmsampledsp

Allows the re-sampling of linear PCM encoded audio.

ResampleConversionProvider() - Constructor for class com.tagtraum.pcmsampledsp.ResampleConversionProvider

Resampler - Class in com.tagtraum.pcmsampledsp

Resamples the input by upsampling, low pass filtering and then downsampling by the given factors.

Resampler(Rational) - Constructor for class com.tagtraum.pcmsampledsp.Resampler

Creates a resampler using a simple fir1 29th order (=30taps) low pass filter and the given up- and down-sample factors.

Resampler(double[], Rational) - Constructor for class com.tagtraum.pcmsampledsp.Resampler

Creates a resampler using a FIR filter based on the given coefficients and the given up- and down-sample factors.

Resampler(FIRFilter, Rational) - Constructor for class com.tagtraum.pcmsampledsp.Resampler

Creates a resampler using a FIR low pass filter and the given up- and down-sample factors.

ResamplerAudioInputStream - Class in com.tagtraum.pcmsampledsp

Resamples an input audio stream on the fly.

ResamplerAudioInputStream(AudioInputStream, Rational) - Constructor for class com.tagtraum.pcmsampledsp.ResamplerAudioInputStream

Constructs an AudioInputStream for the desired sampling rate.

reset() - Method in class com.tagtraum.pcmsampledsp.ResamplerAudioInputStream

reset() - Method in class com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream

reset() - Method in class com.tagtraum.pcmsampledsp.StereofyAudioInputStream

Repositions this audio input stream to the position it had at the time its mark method was last invoked.

S

SampleSizeAudioInputStream - Class in com.tagtraum.pcmsampledsp

Changes the sample size on the fly.

SampleSizeAudioInputStream(AudioInputStream, int) - Constructor for class com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream

Constructs an AudioInputStream for the desired sample size.

SampleSizeAudioInputStream.Dither - Interface in com.tagtraum.pcmsampledsp

Dither function used when reducing bit depth.

SampleSizeConversionProvider - Class in com.tagtraum.pcmsampledsp

Is capable of converting audio of a given bit depth to a different bit depth, as long as it is 8, 16, 24, or 32 bits.

SampleSizeConversionProvider() - Constructor for class com.tagtraum.pcmsampledsp.SampleSizeConversionProvider

skip(long) - Method in class com.tagtraum.pcmsampledsp.ResamplerAudioInputStream

skip(long) - Method in class com.tagtraum.pcmsampledsp.SampleSizeAudioInputStream

skip(long) - Method in class com.tagtraum.pcmsampledsp.StereofyAudioInputStream

StereofyAudioInputStream - Class in com.tagtraum.pcmsampledsp

Stream that converts a mono stream into a stereo stream by duplicating the mono channel.

StereofyAudioInputStream(AudioInputStream, AudioFormat) - Constructor for class com.tagtraum.pcmsampledsp.StereofyAudioInputStream

StereofyConversionProvider - Class in com.tagtraum.pcmsampledsp

Converts a mono signal to stereo by duplicating the mono channel.

StereofyConversionProvider() - Constructor for class com.tagtraum.pcmsampledsp.StereofyConversionProvider

T

toString() - Method in class com.tagtraum.pcmsampledsp.FIRFilter

toString() - Method in class com.tagtraum.pcmsampledsp.Rational

toString() - Method in class com.tagtraum.pcmsampledsp.Resampler

V

valueOf(float) - Static method in class com.tagtraum.pcmsampledsp.Rational

Converts the given float into a rational number using an approximation.

valueOf(float, float) - Static method in class com.tagtraum.pcmsampledsp.Rational

Converts the given float into a rational number using an approximation.

A B C D E F G H I L M N R S T V