de.humatic.dsj.com

Class IBasicAudio

java.lang.Object

de.humatic.dsj.com.COMObject

de.humatic.dsj.com.IBasicAudio

public class IBasicAudio
extends COMObject

Wrapper around the native IBasicAudio interface exposed by most audio renderer filters. You can use this if you need to separately control multiple audio renderers in one filtergraph - where DSFiltergraph.setVolume(..) would act as a "master" control for all renderers. For most simple use cases the DSFiltergraph method should be preferred.
To get an instance of this class, call COMFactory.queryInterface(...) with the audio renderer filter and COMFactory.IID_IBasicAudio as arguments.

Method Summary

Modifier and Type	Method and Description
float	getBalance()
float	getVolume()
void	release()
void	setBalance(float pan) Set balance to a value between -1 (far left) and 1 (far right)
void	setVolume(float volume) Set volume to a value between 0 (-100db) and 1 (0db).

Methods inherited from class de.humatic.dsj.com.COMObject

getCLSID, getServer

Methods inherited from class java.lang.Object

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

Method Detail

getVolume

public float getVolume()

setVolume

public void setVolume(float volume)
               throws DSJException

Set volume to a value between 0 (-100db) and 1 (0db). Note that the volume curve used by the native api is logarithmical and dsj does not change that.

Throws:

DSJException

getBalance

public float getBalance()

setBalance

public void setBalance(float pan)
                throws DSJException

Set balance to a value between -1 (far left) and 1 (far right)

Throws:

DSJException

release

public void release()

Overrides:

release in class COMObject