MIPAudioTrackOutput Class Reference

Component which uses the AudioTrack class available on the Android platform to play back audio. More...

#include <mipaudiotrackoutput.h>

Inheritance diagram for MIPAudioTrackOutput:

Collaboration diagram for MIPAudioTrackOutput:

List of all members.

Public Member Functions
bool	open (int sampRate, int channels, MIPTime interval=MIPTime(0.020), MIPTime arrayTime=MIPTime(10.0))
	Opens the output component.
bool	close ()
	Closes the output component.

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Detailed Description

This component uses the AudioTrack class available on the Android platform to play back audio. It accepts raw signed 16 bit audio messages, using native byte ordering. No output messages are produced.

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Member Function Documentation

bool MIPAudioTrackOutput::close

(

)

bool MIPAudioTrackOutput::open	(	int	sampRate,
		int	channels,
		MIPTime	interval = MIPTime(0.020),
		MIPTime	arrayTime = MIPTime(10.0)
	)

Opens the output component.

Parameters:

sampRate	The sampling rate (e.g. 8000, 22050, 44100, ...)
channels	The number of channels (e.g. 1 for mono, 2 for stereo)
interval	This interval is used to play back audio.
arrayTime	Size of the internal buffer used to temporarily store audio in, expressed as a time interval. Note that this is not the amount of delay introduced by the component.

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The documentation for this class was generated from the following file:

• src/components/output/mipaudiotrackoutput.h