Package com.sedmelluq.discord.lavaplayer.natives.samplerate

Class SampleRateConverter

java.lang.Object

com.sedmelluq.lava.common.natives.NativeResourceHolder

com.sedmelluq.discord.lavaplayer.natives.samplerate.SampleRateConverter

public class SampleRateConverter
extends com.sedmelluq.lava.common.natives.NativeResourceHolder

Sample rate converter backed by libsamplerate

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SampleRateConverter.Progress	Progress of converting one piece of data
static class	SampleRateConverter.ResamplingType	Available resampling types

Constructor Summary

Constructors

Constructor	Description
SampleRateConverter(SampleRateConverter.ResamplingType type, int channels, int sourceRate, int targetRate)

Method Summary

Modifier and Type	Method	Description
protected void	freeResources()
void	process(float[] input, int inputOffset, int inputLength, float[] output, int outputOffset, int outputLength, boolean endOfInput, SampleRateConverter.Progress progress)
void	reset()	Reset the converter, makes sure previous data does not affect next incoming data

Methods inherited from class com.sedmelluq.lava.common.natives.NativeResourceHolder

checkNotReleased, close, finalize

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SampleRateConverter

public SampleRateConverter(SampleRateConverter.ResamplingType type,
                           int channels,
                           int sourceRate,
                           int targetRate)

Parameters:

type - Resampling type

channels - Number of channels

sourceRate - Source sample rate

targetRate - Target sample rate

Method Detail

reset

public void reset()

Reset the converter, makes sure previous data does not affect next incoming data

process

public void process(float[] input,
                    int inputOffset,
                    int inputLength,
                    float[] output,
                    int outputOffset,
                    int outputLength,
                    boolean endOfInput,
                    SampleRateConverter.Progress progress)

Parameters:

input - Input buffer

inputOffset - Offset for input buffer

inputLength - Length for input buffer

output - Output buffer

outputOffset - Offset for output buffer

outputLength - Length for output buffer

endOfInput - If this is the last piece of input

progress - Instance that is filled with the progress

freeResources

protected void freeResources()

Specified by:

freeResources in class com.sedmelluq.lava.common.natives.NativeResourceHolder