public
interface
IPreAmp
implements IAudioEffect| com.h6ah4i.android.media.audiofx.IPreAmp |
 Known Indirect Subclasses
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Summary
| Nested Classes | |||||||||||
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| class | IPreAmp.Settings | The Settings class regroups the LoudnessEnhancer parameters. | |||||||||
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Inherited Constants | |||||||||||
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From interface
com.h6ah4i.android.media.audiofx.IAudioEffect
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| Public Methods | |||||||||||
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| abstract float |
getLevel()
Gets current amplitude level value.
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| abstract IPreAmp.Settings |
getProperties()
Gets the preamp properties.
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| abstract void |
setLevel(float level)
Sets amplitude level value.
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| abstract void |
setProperties(IPreAmp.Settings settings)
Sets the preamp properties.
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[Expand]
Inherited Methods | |||||||||||
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From interface
com.h6ah4i.android.media.IReleasable
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From interface
com.h6ah4i.android.media.audiofx.IAudioEffect
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Public Methods
public abstract float getLevel ()
Gets current amplitude level value.
Returns
- current amplitude level value.
Throws
| IllegalStateException | |
| IllegalArgumentException | |
| UnsupportedOperationException | |
| IllegalArgumentException | |
| IllegalStateException |
public abstract IPreAmp.Settings getProperties ()
Gets the preamp properties. This method is useful when a snapshot of current preamp settings must be saved by the application.
Returns
- a IPreAmp.Settings object containing all current parameters values
Throws
| IllegalStateException | |
| IllegalArgumentException | |
| UnsupportedOperationException | |
| IllegalArgumentException | |
| IllegalStateException |
public abstract void setLevel (float level)
Sets amplitude level value.
Parameters
| level | new gain in linear. |
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Throws
| IllegalStateException | |
| IllegalArgumentException | |
| UnsupportedOperationException | |
| IllegalArgumentException | |
| IllegalStateException |
public abstract void setProperties (IPreAmp.Settings settings)
Sets the preamp properties. This method is useful when preamp settings have to be applied from a previous backup.
Parameters
| settings | a IPreAmp.Settings object containing the properties to apply |
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Throws
| IllegalStateException | |
| IllegalArgumentException | |
| UnsupportedOperationException | |
| IllegalArgumentException | |
| IllegalStateException |