android.speech.recognition
Class MediaFileWriter

java.lang.Object
  android.speech.recognition.MediaFileWriter

Direct Known Subclasses:

MediaFileWriterImpl

public abstract class MediaFileWriter
extends Object

Writes audio to a file.

Constructor Summary

MediaFileWriter()

Method Summary

static MediaFileWriter	create(MediaFileWriterListener listener) Creates a new MediaFileWriter to write audio samples into a file.
abstract void	save(AudioStream source, String filename) Saves audio to a file.

Methods inherited from class java.lang.Object

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

Constructor Detail

MediaFileWriter

public MediaFileWriter()

Method Detail

create

public static MediaFileWriter create(MediaFileWriterListener listener)

Creates a new MediaFileWriter to write audio samples into a file.

Parameters:

listener - listens for MediaFileWriter events

Returns:

a new MediaFileWriter

save

public abstract void save(AudioStream source,
                          String filename)
                   throws IllegalArgumentException

Saves audio to a file.

Parameters:

source - the audio stream to write

filename - the file to write to

Throws:

IllegalArgumentException - if source is null, in-use by another component or contains no data. Or if filename is null or is empty.