java.lang.Object
- ipsk.audio.impl.j2audio2.J2AudioController4

All Implemented Interfaces:

AudioController2, AudioController3, AudioController4, CaptureListener, PlayerListener, UpdateListener<PlayerEvent>, java.util.EventListener
```
public class J2AudioController4
extends java.lang.Object
implements AudioController4, PlayerListener, CaptureListener
```
Audiocontroller implementation.

Author:

K.Jaensch, klausj@phonetik.uni-muenchen.de

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class J2AudioController4.AJSMixerInfo
- Nested classes/interfaces inherited from interface ipsk.audio.AudioController2
  AudioController2.AudioController2Listener, AudioController2.AudioControllerEvent, AudioController2.DeviceType

Constructor Summary

Constructors
Constructor Description

J2AudioController4()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addAudioController2Listener(AudioController2.AudioController2Listener acl)`	Adds controller listener.
`void`	`addCaptureFloatAudioOutputStream(FloatAudioOutputStream floatAudioOutputStream)`	Add float audio output stream to capture.
`void`	`closeCapture()`	Closes the capture line.
`void`	`closePlayback()`	Closes the playback line.
`DeviceInfo`	`convertLegacyDeviceName(java.lang.String deviceName)`
`javax.sound.sampled.AudioFileFormat`	`getAudioFileFormat()`	Get audio format.
`long`	`getCaptureFramePosition()`	Get recording position.
`LevelInfo[]`	`getCaptureLevelInfos()`	Gets levels of all channels. maximum level is 1.0 representing 0dB minimum level is 0 array has channels * numLines entries
`javax.sound.sampled.Mixer.Info[]`	`getCaptureMixerInfos()`	Get infos of available capture mixers.
`java.util.List<? extends DeviceProviderInfo>`	`getDeviceProviderInfos()`	Get available device providers.
`ChannelRouting`	`getInputChannelRouting()`
`DeviceProvider`	`getInstance(DeviceProviderInfo providerInfo)`
`java.lang.Long`	`getMaxRecordingFrameLength()`	Get max recording length.
`javax.sound.sampled.AudioFormat`	`getPlaybackAudioFormat()`	Get audio format for playback.
`java.io.File`	`getPlaybackFile()`	Gets playback files.
`long`	`getPlaybackFrameLength()`	Gets length of largest playback file in frames, -1 if not available
`long`	`getPlaybackFramePosition()`	Get playback position.
`LevelInfo[]`	`getPlaybackLevelInfos()`
`javax.sound.sampled.Mixer.Info[]`	`getPlaybackMixerInfos()`	Get infos of available playback mixers.
`long`	`getPlaybackStartFramePosition()`	Gets the start position.
`long`	`getPlaybackStopFramePosition()`	Gets the stop position.
`float`	`getPreferredCaptureLineBufferSizeMilliSeconds()`	Get preferred capture line buffer size.
`float`	`getPreferredPlaybackLineBufferSizeMilliSeconds()`	Get preferred playback line buffer size.
`PrimaryRecordTarget`	`getPrimaryRecordTarget()`	Get the primary recording target.
`java.lang.String`	`getProperty(java.lang.String propertyName)`	Get an implementation specific property.
`java.lang.String`	`getPropertyDescription(java.lang.String propertyName)`	Get a description of the property.
`java.lang.String[]`	`getPropertyNames()`	Get an implementation specific property names.
`java.io.File`	`getRecordingFile()`	Gets recording files.
`java.io.File`	`getRecordingSessionInfoFile()`	Get the current used session info file.
`boolean`	`isCaptureOpen()`	Check if capture engine is open.
`boolean`	`isFileTransitionRecordingSupported()`	Get file transition capability.
`boolean`	`isOverwrite()`	Gets overwrite flag.
`boolean`	`isPlaybackRandomPositioningSupported()`	Get random positioning capability of the playback engine.
`boolean`	`isSessionInfoHandlingSupported()`	Get support for recording session info file handling.
`void`	`openCapture()`	Opens the capture line.
`void`	`openPlayback()`	Opens the playback line.
`void`	`pausePlayback()`	Pauses playback.
`void`	`removeAudioController2Listener(AudioController2.AudioController2Listener acl)`	Removes controller listener.
`void`	`removeCaptureFloatAudioOutputStream(FloatAudioOutputStream floatAudioOutputStream)`	Remove float audio output stream from capture.
`void`	`setCaptureDeviceByinfo(DeviceInfo deviceInfo)`
`void`	`setCaptureDeviceByName(java.lang.String deviceName)`	Use the target mixer (recording) with the given name.
`void`	`setInputChannelRouting(ChannelRouting inputChannelRouting)`	Set channel routing for recording.
`void`	`setMaxRecordingFrameLength(java.lang.Long maxFrameLength)`	Set max recording length.
`void`	`setOverwrite(boolean overwrite)`	Sets overwrite flag.
`void`	`setPlaybackAudioSource(AudioSource source)`
`void`	`setPlaybackDeviceByInfo(DeviceInfo deviceInfo)`
`void`	`setPlaybackDeviceByName(java.lang.String deviceName)`	Use the source mixer (playback) with the given name.
`void`	`setPlaybackFile(java.io.File playbackFile)`	Set playback file.
`long`	`setPlaybackFramePosition(long newPosition)`	Sets the new frame position of playback.
`void`	`setPlaybackStartFramePosition(long startPosition)`	Sets the start position.
`void`	`setPlaybackStopFramePosition(long stopPosition)`	Sets the stop position.
`void`	`setPreferredCaptureLineBufferSizeMilliSeconds(float preferredCaptureLineBufferSizeMilliSeconds)`	Set preferred capture line buffer size.
`void`	`setPreferredPlaybackLineBufferSizeMilliSeconds(float preferredPlaybackLineBufferSizeMilliSeconds)`	Set preferred playback line buffer size.
`void`	`setPrimaryRecordTarget(PrimaryRecordTarget primaryRecordTarget)`	Set primary record target.
`void`	`setProperty(java.lang.String propertyName, java.lang.String value)`	Set a property for a specific implementation.
`void`	`setRecordingAudioFileFormat(javax.sound.sampled.AudioFileFormat audiofileFormat)`	Set audio file format for recording.
`void`	`setRecordingFile(java.io.File recordingFile)`	Sets recording file.
`void`	`setRecordingSessionInfoFile(java.io.File recordingSessionInfoFile)`	Set the current used session info file.
`void`	`startCapture()`	Starts the capturing of data.
`void`	`startPlayback()`	Starts the playback.
`void`	`startRecording()`	Starts recording to the given files.
`void`	`stopCapture()`	Stops capturing.
`void`	`stopPlayback()`	Stops playback.
`void`	`stopRecording()`	Stops recording.
`void`	`stopRecording(boolean continueCapture)`	Stop recording but continue capture if continueCapture is true.
`boolean`	`supportsDeviceProviders()`
`void`	`update(CaptureEvent captureEvent)`
`void`	`update(PlayerEvent playerEvent)`
`protected void`	`updateListeners(AudioController2.AudioControllerEvent ace)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - J2AudioController4
```
public J2AudioController4()
```
- Method Detail
  - getPlaybackMixerInfos
```
public javax.sound.sampled.Mixer.Info[] getPlaybackMixerInfos()
                                                       throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Get infos of available playback mixers.
    
    Specified by:
    
    getPlaybackMixerInfos in interface AudioController2
    
    Returns:
    
    playback mixer infos
    
    Throws:
    
    AudioControllerException
  - getCaptureMixerInfos
```
public javax.sound.sampled.Mixer.Info[] getCaptureMixerInfos()
                                                      throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Get infos of available capture mixers.
    
    Specified by:
    
    getCaptureMixerInfos in interface AudioController2
    
    Returns:
    
    capture mixer infos
    
    Throws:
    
    AudioControllerException
  - setPlaybackDeviceByName
```
public void setPlaybackDeviceByName(java.lang.String deviceName)
                             throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Use the source mixer (playback) with the given name.
    
    Specified by:
    
    setPlaybackDeviceByName in interface AudioController2
    
    Parameters:
    
    deviceName - the name of the source mixer
    
    Throws:
    
    AudioControllerException
  - setCaptureDeviceByName
```
public void setCaptureDeviceByName(java.lang.String deviceName)
                            throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Use the target mixer (recording) with the given name.
    
    Specified by:
    
    setCaptureDeviceByName in interface AudioController2
    
    Parameters:
    
    deviceName - the name of the target mixer
    
    Throws:
    
    AudioControllerException
  - getPlaybackAudioFormat
```
public javax.sound.sampled.AudioFormat getPlaybackAudioFormat()
```
    Description copied from interface: AudioController2
    
    Get audio format for playback. The controller sets the audio format according to the set playback files. So it can differ from the chosen foprmat.
    
    Specified by:
    
    getPlaybackAudioFormat in interface AudioController2
    
    Returns:
    
    audio format
  - openPlayback
```
public void openPlayback()
                  throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Opens the playback line.
    
    Specified by:
    
    openPlayback in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - closePlayback
```
public void closePlayback()
                   throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Closes the playback line.
    
    Specified by:
    
    closePlayback in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - openCapture
```
public void openCapture()
                 throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Opens the capture line.
    
    Specified by:
    
    openCapture in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - closeCapture
```
public void closeCapture()
                  throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Closes the capture line.
    
    Specified by:
    
    closeCapture in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - isCaptureOpen
```
public boolean isCaptureOpen()
```
    Description copied from interface: AudioController2
    
    Check if capture engine is open.
    
    Specified by:
    
    isCaptureOpen in interface AudioController2
    
    Returns:
    
    true if open
  - setPlaybackFile
```
public void setPlaybackFile(java.io.File playbackFile)
                     throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Set playback file.
    
    Specified by:
    
    setPlaybackFile in interface AudioController2
    
    Parameters:
    
    playbackFile - the file to play
    
    Throws:
    
    AudioControllerException
  - getPlaybackFile
```
public java.io.File getPlaybackFile()
```
    Description copied from interface: AudioController2
    
    Gets playback files.
    the size of the array is equal the number of lines opened.
    
    Specified by:
    
    getPlaybackFile in interface AudioController2
    
    Returns:
    
    the file array of playbackfiles set
  - setPlaybackAudioSource
```
public void setPlaybackAudioSource(AudioSource source)
                            throws AudioControllerException
```
    Specified by:
    
    setPlaybackAudioSource in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - setOverwrite
```
public void setOverwrite(boolean overwrite)
```
    Description copied from interface: AudioController2
    
    Sets overwrite flag. If the overwrite flag is set, existing recording files are overwritten without any exception or warning.
    
    Specified by:
    
    setOverwrite in interface AudioController2
    
    Parameters:
    
    overwrite - overwrite flag
  - isOverwrite
```
public boolean isOverwrite()
```
    Description copied from interface: AudioController2
    
    Gets overwrite flag. If the overwrite flag is set, existing recording files are overwritten without any exception or warning.
    
    Specified by:
    
    isOverwrite in interface AudioController2
    
    Returns:
    
    overwrite flag
  - setRecordingFile
```
public void setRecordingFile(java.io.File recordingFile)
```
    Description copied from interface: AudioController2
    
    Sets recording file.
    
    Specified by:
    
    setRecordingFile in interface AudioController2
  - getRecordingFile
```
public java.io.File getRecordingFile()
```
    Description copied from interface: AudioController2
    
    Gets recording files.
    the size of the array is equal the number of lines opened.
    
    Specified by:
    
    getRecordingFile in interface AudioController2
    
    Returns:
    
    recordingFiles
  - startPlayback
```
public void startPlayback()
                   throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Starts the playback.
    
    Specified by:
    
    startPlayback in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - startCapture
```
public void startCapture()
                  throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Starts the capturing of data. Can be used to capture data from the line without writing to files
    
    Specified by:
    
    startCapture in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - startRecording
```
public void startRecording()
                    throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Starts recording to the given files.
    
    Specified by:
    
    startRecording in interface AudioController2
    
    Throws:
    
    AudioControllerException
    
    See Also:
    
    AudioController2.openCapture()
  - pausePlayback
```
public void pausePlayback()
                   throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Pauses playback.
    
    Specified by:
    
    pausePlayback in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - stopPlayback
```
public void stopPlayback()
                  throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Stops playback.
    
    Specified by:
    
    stopPlayback in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - stopCapture
```
public void stopCapture()
                 throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Stops capturing.
    
    Specified by:
    
    stopCapture in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - stopRecording
```
public void stopRecording()
                   throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Stops recording.
    
    Specified by:
    
    stopRecording in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - getCaptureLevelInfos
```
public LevelInfo[] getCaptureLevelInfos()
```
    Description copied from interface: AudioController2
    
    Gets levels of all channels. maximum level is 1.0 representing 0dB
    minimum level is 0
    array has channels * numLines entries
    
    Specified by:
    
    getCaptureLevelInfos in interface AudioController2
    
    Returns:
    
    current audio levels
  - getPlaybackLevelInfos
```
public LevelInfo[] getPlaybackLevelInfos()
```
    Specified by:
    
    getPlaybackLevelInfos in interface AudioController2
  - isPlaybackRandomPositioningSupported
```
public boolean isPlaybackRandomPositioningSupported()
```
    Description copied from interface: AudioController2
    
    Get random positioning capability of the playback engine.
    
    Specified by:
    
    isPlaybackRandomPositioningSupported in interface AudioController2
    
    Returns:
    
    random positioning capability
  - getPlaybackFrameLength
```
public long getPlaybackFrameLength()
```
    Description copied from interface: AudioController2
    
    Gets length of largest playback file in frames, -1 if not available
    
    Specified by:
    
    getPlaybackFrameLength in interface AudioController2
    
    Returns:
    
    length of largest playback file in frames
  - setPlaybackFramePosition
```
public long setPlaybackFramePosition(long newPosition)
                              throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Sets the new frame position of playback.
    
    Specified by:
    
    setPlaybackFramePosition in interface AudioController2
    
    Parameters:
    
    newPosition - the requested position
    
    Returns:
    
    the actually set position or POS_UNKNOWN (-1) if not supported
    
    Throws:
    
    AudioControllerException
  - getPlaybackFramePosition
```
public long getPlaybackFramePosition()
```
    Description copied from interface: AudioController2
    
    Get playback position.
    
    Specified by:
    
    getPlaybackFramePosition in interface AudioController2
    
    Returns:
    
    current playback position in audio frames or POS_UNKNOWN (-1) if not supported
  - setPlaybackStartFramePosition
```
public void setPlaybackStartFramePosition(long startPosition)
```
    Description copied from interface: AudioController2
    
    Sets the start position. Used to play only a segment of an audio file.
    
    Specified by:
    
    setPlaybackStartFramePosition in interface AudioController2
    
    Parameters:
    
    startPosition - position in audio frames from where to start
  - getPlaybackStartFramePosition
```
public long getPlaybackStartFramePosition()
```
    Description copied from interface: AudioController2
    
    Gets the start position.
    
    Specified by:
    
    getPlaybackStartFramePosition in interface AudioController2
    
    Returns:
    
    start position
  - setPlaybackStopFramePosition
```
public void setPlaybackStopFramePosition(long stopPosition)
```
    Description copied from interface: AudioController2
    
    Sets the stop position. Used to play only a segment of an audio file. To play the whole audio file set the position to AUDIO_END (-1).
    
    Specified by:
    
    setPlaybackStopFramePosition in interface AudioController2
    
    Parameters:
    
    stopPosition - position in audio frames to stop
  - getPlaybackStopFramePosition
```
public long getPlaybackStopFramePosition()
```
    Description copied from interface: AudioController2
    
    Gets the stop position.
    
    Specified by:
    
    getPlaybackStopFramePosition in interface AudioController2
    
    Returns:
    
    stop position
  - getCaptureFramePosition
```
public long getCaptureFramePosition()
```
    Description copied from interface: AudioController2
    
    Get recording position.
    
    Specified by:
    
    getCaptureFramePosition in interface AudioController2
    
    Returns:
    
    current recording position in audio frames or -1 if not supported
  - getPropertyNames
```
public java.lang.String[] getPropertyNames()
```
    Description copied from interface: AudioController2
    
    Get an implementation specific property names.
    
    Specified by:
    
    getPropertyNames in interface AudioController2
    
    Returns:
    
    property names
  - getPropertyDescription
```
public java.lang.String getPropertyDescription(java.lang.String propertyName)
```
    Description copied from interface: AudioController2
    
    Get a description of the property.
    
    Specified by:
    
    getPropertyDescription in interface AudioController2
    
    Returns:
    
    description
  - setProperty
```
public void setProperty(java.lang.String propertyName,
                        java.lang.String value)
```
    Description copied from interface: AudioController2
    
    Set a property for a specific implementation.
    
    Specified by:
    
    setProperty in interface AudioController2
  - getProperty
```
public java.lang.String getProperty(java.lang.String propertyName)
```
    Description copied from interface: AudioController2
    
    Get an implementation specific property.
    
    Specified by:
    
    getProperty in interface AudioController2
    
    Returns:
    
    value of the property or null if there is no such property
  - addAudioController2Listener
```
public void addAudioController2Listener(AudioController2.AudioController2Listener acl)
```
    Description copied from interface: AudioController2
    
    Adds controller listener.
    
    Specified by:
    
    addAudioController2Listener in interface AudioController2
    
    Parameters:
    
    acl - controller listener
  - removeAudioController2Listener
```
public void removeAudioController2Listener(AudioController2.AudioController2Listener acl)
```
    Description copied from interface: AudioController2
    
    Removes controller listener.
    
    Specified by:
    
    removeAudioController2Listener in interface AudioController2
    
    Parameters:
    
    acl - controller listener
  - setRecordingAudioFileFormat
```
public void setRecordingAudioFileFormat(javax.sound.sampled.AudioFileFormat audiofileFormat)
```
    Description copied from interface: AudioController2
    
    Set audio file format for recording.
    
    Specified by:
    
    setRecordingAudioFileFormat in interface AudioController2
    
    Parameters:
    
    audiofileFormat - audio file format
  - getAudioFileFormat
```
public javax.sound.sampled.AudioFileFormat getAudioFileFormat()
```
    Description copied from interface: AudioController2
    
    Get audio format.
    
    Specified by:
    
    getAudioFileFormat in interface AudioController2
    
    Returns:
    
    audio format
  - update
```
public void update(PlayerEvent playerEvent)
```
    Specified by:
    
    update in interface PlayerListener
    
    Specified by:
    
    update in interface UpdateListener<PlayerEvent>
  - update
```
public void update(CaptureEvent captureEvent)
```
    Specified by:
    
    update in interface CaptureListener
  - updateListeners
```
protected void updateListeners(AudioController2.AudioControllerEvent ace)
```
  - getPreferredCaptureLineBufferSizeMilliSeconds
```
public float getPreferredCaptureLineBufferSizeMilliSeconds()
```
    Description copied from interface: AudioController2
    
    Get preferred capture line buffer size.
    
    Specified by:
    
    getPreferredCaptureLineBufferSizeMilliSeconds in interface AudioController2
    
    Returns:
    
    line buffer size in milliseconds
  - setPreferredCaptureLineBufferSizeMilliSeconds
```
public void setPreferredCaptureLineBufferSizeMilliSeconds(float preferredCaptureLineBufferSizeMilliSeconds)
```
    Description copied from interface: AudioController2
    
    Set preferred capture line buffer size.
    
    Specified by:
    
    setPreferredCaptureLineBufferSizeMilliSeconds in interface AudioController2
    
    Parameters:
    
    preferredCaptureLineBufferSizeMilliSeconds - line buffer size in milliseconds
  - getPreferredPlaybackLineBufferSizeMilliSeconds
```
public float getPreferredPlaybackLineBufferSizeMilliSeconds()
```
    Description copied from interface: AudioController2
    
    Get preferred playback line buffer size.
    
    Specified by:
    
    getPreferredPlaybackLineBufferSizeMilliSeconds in interface AudioController2
    
    Returns:
    
    line buffer size in milliseconds
  - setPreferredPlaybackLineBufferSizeMilliSeconds
```
public void setPreferredPlaybackLineBufferSizeMilliSeconds(float preferredPlaybackLineBufferSizeMilliSeconds)
```
    Description copied from interface: AudioController2
    
    Set preferred playback line buffer size.
    
    Specified by:
    
    setPreferredPlaybackLineBufferSizeMilliSeconds in interface AudioController2
    
    Parameters:
    
    preferredPlaybackLineBufferSizeMilliSeconds - line buffer size in milliseconds
  - getPrimaryRecordTarget
```
public PrimaryRecordTarget getPrimaryRecordTarget()
```
    Description copied from interface: AudioController2
    
    Get the primary recording target.
    
    Specified by:
    
    getPrimaryRecordTarget in interface AudioController2
  - setPrimaryRecordTarget
```
public void setPrimaryRecordTarget(PrimaryRecordTarget primaryRecordTarget)
```
    Description copied from interface: AudioController2
    
    Set primary record target.
    
    Specified by:
    
    setPrimaryRecordTarget in interface AudioController2
  - setMaxRecordingFrameLength
```
public void setMaxRecordingFrameLength(java.lang.Long maxFrameLength)
```
    Description copied from interface: AudioController2
    
    Set max recording length.
    
    Specified by:
    
    setMaxRecordingFrameLength in interface AudioController2
    
    Parameters:
    
    maxFrameLength - max recording length in frames, null for infinite recording
  - getMaxRecordingFrameLength
```
public java.lang.Long getMaxRecordingFrameLength()
```
    Description copied from interface: AudioController2
    
    Get max recording length. Default is infinite recording (null).
    
    Specified by:
    
    getMaxRecordingFrameLength in interface AudioController2
    
    Returns:
    
    max recording length in frames, null for infinite recording
  - isFileTransitionRecordingSupported
```
public boolean isFileTransitionRecordingSupported()
```
    Description copied from interface: AudioController2
    
    Get file transition capability. File transition recording is a feature, which allows to change the recording file during capture. The capture stream is not interrupted. The recording files can be concatened later to get one seamless recording file.
    
    Specified by:
    
    isFileTransitionRecordingSupported in interface AudioController2
    
    Returns:
    
    true if file transitioning is supported by this controller
  - getRecordingSessionInfoFile
```
public java.io.File getRecordingSessionInfoFile()
```
    Description copied from interface: AudioController2
    
    Get the current used session info file.
    
    Specified by:
    
    getRecordingSessionInfoFile in interface AudioController2
    
    Returns:
    
    session info file, null if not used (default)
  - setRecordingSessionInfoFile
```
public void setRecordingSessionInfoFile(java.io.File recordingSessionInfoFile)
```
    Description copied from interface: AudioController2
    
    Set the current used session info file.
    
    Specified by:
    
    setRecordingSessionInfoFile in interface AudioController2
    
    Parameters:
    
    recordingSessionInfoFile - session info file, null if not used (default)
  - isSessionInfoHandlingSupported
```
public boolean isSessionInfoHandlingSupported()
```
    Description copied from interface: AudioController2
    
    Get support for recording session info file handling.
    
    Specified by:
    
    isSessionInfoHandlingSupported in interface AudioController2
    
    Returns:
    
    true if recording session info file handling is supported
  - supportsDeviceProviders
```
public boolean supportsDeviceProviders()
```
    Specified by:
    
    supportsDeviceProviders in interface AudioController2
  - getDeviceProviderInfos
```
public java.util.List<? extends DeviceProviderInfo> getDeviceProviderInfos()
                                                                    throws AudioControllerException
```
    Description copied from interface: AudioController2
    
    Get available device providers.
    
    Specified by:
    
    getDeviceProviderInfos in interface AudioController2
    
    Returns:
    
    device provider
    
    Throws:
    
    AudioControllerException
  - setPlaybackDeviceByInfo
```
public void setPlaybackDeviceByInfo(DeviceInfo deviceInfo)
                             throws AudioControllerException
```
    Specified by:
    
    setPlaybackDeviceByInfo in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - setCaptureDeviceByinfo
```
public void setCaptureDeviceByinfo(DeviceInfo deviceInfo)
                            throws AudioControllerException
```
    Specified by:
    
    setCaptureDeviceByinfo in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - getInstance
```
public DeviceProvider getInstance(DeviceProviderInfo providerInfo)
                           throws AudioControllerException
```
    Specified by:
    
    getInstance in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - convertLegacyDeviceName
```
public DeviceInfo convertLegacyDeviceName(java.lang.String deviceName)
                                   throws AudioControllerException
```
    Specified by:
    
    convertLegacyDeviceName in interface AudioController2
    
    Throws:
    
    AudioControllerException
  - setInputChannelRouting
```
public void setInputChannelRouting(ChannelRouting inputChannelRouting)
```
    Description copied from interface: AudioController3
    
    Set channel routing for recording.
    
    Specified by:
    
    setInputChannelRouting in interface AudioController3
    
    Parameters:
    
    inputChannelRouting - channel routing
  - getInputChannelRouting
```
public ChannelRouting getInputChannelRouting()
```
    Specified by:
    
    getInputChannelRouting in interface AudioController3
    
    Returns:
    
    current channel routing for recording
  - stopRecording
```
public void stopRecording(boolean continueCapture)
                   throws AudioControllerException
```
    Description copied from interface: AudioController4
    
    Stop recording but continue capture if continueCapture is true. If continueCapture is false the method call is same as stopRecording()
    
    Specified by:
    
    stopRecording in interface AudioController4
    
    Parameters:
    
    continueCapture - if true continue capture
    
    Throws:
    
    AudioControllerException
  - addCaptureFloatAudioOutputStream
```
public void addCaptureFloatAudioOutputStream(FloatAudioOutputStream floatAudioOutputStream)
```
    Description copied from interface: AudioController4
    
    Add float audio output stream to capture.
    
    Specified by:
    
    addCaptureFloatAudioOutputStream in interface AudioController4
    
    Parameters:
    
    floatAudioOutputStream - float audio output stream
  - removeCaptureFloatAudioOutputStream
```
public void removeCaptureFloatAudioOutputStream(FloatAudioOutputStream floatAudioOutputStream)
```
    Description copied from interface: AudioController4
    
    Remove float audio output stream from capture.
    
    Specified by:
    
    removeCaptureFloatAudioOutputStream in interface AudioController4
    
    Parameters:
    
    floatAudioOutputStream - float audio output stream

Class J2AudioController4

Nested Class Summary

Nested classes/interfaces inherited from interface ipsk.audio.AudioController2

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

J2AudioController4

Method Detail

getPlaybackMixerInfos

getCaptureMixerInfos

setPlaybackDeviceByName

setCaptureDeviceByName

getPlaybackAudioFormat

openPlayback

closePlayback

openCapture

closeCapture

isCaptureOpen

setPlaybackFile

getPlaybackFile

setPlaybackAudioSource

setOverwrite

isOverwrite

setRecordingFile

getRecordingFile

startPlayback

startCapture

startRecording

pausePlayback

stopPlayback

stopCapture

stopRecording

getCaptureLevelInfos

getPlaybackLevelInfos

isPlaybackRandomPositioningSupported

getPlaybackFrameLength

setPlaybackFramePosition

getPlaybackFramePosition

setPlaybackStartFramePosition

getPlaybackStartFramePosition

setPlaybackStopFramePosition

getPlaybackStopFramePosition

getCaptureFramePosition

getPropertyNames

getPropertyDescription

setProperty

getProperty

addAudioController2Listener

removeAudioController2Listener

setRecordingAudioFileFormat

getAudioFileFormat

update

update

updateListeners

getPreferredCaptureLineBufferSizeMilliSeconds

setPreferredCaptureLineBufferSizeMilliSeconds

getPreferredPlaybackLineBufferSizeMilliSeconds

setPreferredPlaybackLineBufferSizeMilliSeconds

getPrimaryRecordTarget

setPrimaryRecordTarget

setMaxRecordingFrameLength

getMaxRecordingFrameLength

isFileTransitionRecordingSupported

getRecordingSessionInfoFile

setRecordingSessionInfoFile

isSessionInfoHandlingSupported

supportsDeviceProviders

getDeviceProviderInfos

setPlaybackDeviceByInfo

setCaptureDeviceByinfo

getInstance

convertLegacyDeviceName

setInputChannelRouting

getInputChannelRouting

stopRecording

addCaptureFloatAudioOutputStream

removeCaptureFloatAudioOutputStream