javaclient
Class WaveformInterface

java.lang.Object
  javaclient.PlayerDevice
      javaclient.WaveformInterface

public class WaveformInterface
extends PlayerDevice

The waveform interface is used to receive arbitrary digital samples, say from a digital audio device.

Version:

• v1.6.3 - Player 1.6.3 (all interfaces) supported
• v1.6.2 - Player 1.6.2 supported, Javadoc documentation, several bugfixes

Author:

Radu Bogdan Rusu

Field Summary

static short

PLAYER_WAVEFORM_DATA_MAX 4K - half the packet max

Fields inherited from class javaclient.PlayerDevice

device, DIFFERENCE_SYNCH_FACTOR, index, is, os, pc, PLAYER_MAX_REQREP_SIZE, PLAYER_STXX, reserved, size, t_sec, t_usec, ts_sec, ts_usec

Constructor Summary

WaveformInterface(PlayerClient pc, short indexOfDevice)
Constructor for WaveformInterface.

Method Summary

byte[]	getData() Returns the data array
int	getDepth() Returns the current depth in bits per sample.
int	getRate() Returns the current bit rate in bits per second.
int	getSamples() Returns the number of samples.
void	readData() The waveform interface reads a digitized waveform from the target device.

Methods inherited from class javaclient.PlayerDevice

getTimeForDataSampled_sec, getTimeForDataSampled_usec, getTimeForDataSampled, getTimeForDataSent_sec, getTimeForDataSent_usec, getTimeForDataSent, handleEARMessage, handleNARMessage, handleResponse, readHeader, sendHeader

Methods inherited from class java.lang.Object

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

Field Detail

PLAYER_WAVEFORM_DATA_MAX

public static final short PLAYER_WAVEFORM_DATA_MAX

4K - half the packet max

See Also:

Constant Field Values

Constructor Detail

WaveformInterface

public WaveformInterface(PlayerClient pc,
                         short indexOfDevice)

Constructor for WaveformInterface.

Parameters:

pc - a reference to the PlayerClient object

indexOfDevice - the index of the device

Method Detail

readData

public void readData()

The waveform interface reads a digitized waveform from the target device.

Overrides:

readData in class PlayerDevice

getRate

public int getRate()

Returns the current bit rate in bits per second.

Returns:

the current bit rate as an integer

getDepth

public int getDepth()

Returns the current depth in bits per sample.

Returns:

the current depth as an integer

getSamples

public int getSamples()

Returns the number of samples.

Returns:

the number of bytes of raw data to follow as an integer

getData

public byte[] getData()

Returns the data array

Returns:

the array of raw data as an array of bytes