Package soundPlayback

Interface PlaybackDataServer

public interface PlaybackDataServer

Provide data for sound playback in a suitable format. example use is from the click detector which will regenerate raw audio data from clicks, filling in spaces between clicks with blanks.

Author:

Doug Gillespie

Method Summary

Modifier and Type	Method	Description
void	cancelPlaybackData()	Cancel data loading.
double	getDataSampleRate()	Get the true sample rate of the data
void	orderPlaybackData(PamObserver dataObserver, PlaybackProgressMonitor progressMonitor, float playbackRate, long startMillis, long endMillis)	Request playback data.

Method Details

orderPlaybackData

void orderPlaybackData(PamObserver dataObserver,
 PlaybackProgressMonitor progressMonitor,
 float playbackRate,
 long startMillis,
 long endMillis)

Request playback data.

This will automatically get called in a separate worker thread so no need to rethread in the concrete subclass of this.

Parameters:

dataObserver - destination for new RawDataUnits

progressMonitor - progress monitor - should be notified in AWT thread.

startMillis - start time in millis

endMillis - end time in millis.

cancelPlaybackData

void cancelPlaybackData()

Cancel data loading.

getDataSampleRate

double getDataSampleRate()

Get the true sample rate of the data

Returns:

true sample rate in the data to play back.