com.otaliastudios.transcoder.remix

Class UpMixAudioRemixer

java.lang.Object

com.otaliastudios.transcoder.remix.UpMixAudioRemixer

All Implemented Interfaces:

AudioRemixer

public class UpMixAudioRemixer
extends java.lang.Object
implements AudioRemixer

A AudioRemixer that upmixes mono audio to stereo.

Field Summary

Fields inherited from interface com.otaliastudios.transcoder.remix.AudioRemixer

DOWNMIX, PASSTHROUGH, UPMIX

Constructor Summary

Constructors

Constructor and Description
UpMixAudioRemixer()

Method Summary

Modifier and Type	Method and Description
int	getRemixedSize(int inputSize) Returns the output size (in shorts) needed to process an input buffer of the given size (in shorts).
void	remix(java.nio.ShortBuffer inputBuffer, java.nio.ShortBuffer outputBuffer) Remixes input audio from input buffer into the output buffer.

Methods inherited from class java.lang.Object

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

Constructor Detail

UpMixAudioRemixer

public UpMixAudioRemixer()

Method Detail

remix

public void remix(@NonNull
                  java.nio.ShortBuffer inputBuffer,
                  @NonNull
                  java.nio.ShortBuffer outputBuffer)

Description copied from interface: AudioRemixer

Remixes input audio from input buffer into the output buffer. The output buffer is guaranteed to have a Buffer.remaining() size that is consistent with AudioRemixer.getRemixedSize(int).

Specified by:

remix in interface AudioRemixer

Parameters:

inputBuffer - the input buffer

outputBuffer - the output buffer

getRemixedSize

public int getRemixedSize(int inputSize)

Description copied from interface: AudioRemixer

Returns the output size (in shorts) needed to process an input buffer of the given size (in shorts).

Specified by:

getRemixedSize in interface AudioRemixer

Parameters:

inputSize - input size in shorts

Returns:

output size in shorts