DynamicsProcessing.EqBand

Kotlin |Java

public static final class DynamicsProcessing.EqBand
extends DynamicsProcessing.BandBase

java.lang.Object
↳	android.media.audiofx.DynamicsProcessing.BandBase
	↳	android.media.audiofx.DynamicsProcessing.EqBand

Class for Equalizer Bands Equalizer bands have three controllable parameters: enabled/disabled, cutoffFrequency and gain

Summary

Public constructors
`EqBand(DynamicsProcessing.EqBand cfg)` Class constructor for EqBand
`EqBand(boolean enabled, float cutoffFrequency, float gain)` Class constructor for EqBand

Public methods
`float`	`getGain()` gets current gain of band in decibels (dB)
`void`	`setGain(float gain)` sets current gain of band in decibels (dB)
`String`	`toString()` Returns a string representation of the object.

From class


        
          android.media.audiofx.DynamicsProcessing.BandBase

`float`	`getCutoffFrequency()` gets cutoffFrequency for this band in Hertz (Hz)
`boolean`	`isEnabled()` returns enabled state of the band
`void`	`setCutoffFrequency(float frequency)` sets topmost frequency number (in Hz) this band will process.
`void`	`setEnabled(boolean enabled)` sets enabled state of the band
`String`	`toString()` Returns a string representation of the object.

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Added in API level 28

public EqBand (DynamicsProcessing.EqBand cfg)

Class constructor for EqBand

Parameters
`cfg`	`DynamicsProcessing.EqBand`: copy constructor

Added in API level 28

public EqBand (boolean enabled, 
                float cutoffFrequency, 
                float gain)

Class constructor for EqBand

Parameters
`enabled`	`boolean`: true if this band is currently used to process sound. When false, the band is effectively muted and sound set to zero.
`cutoffFrequency`	`float`: topmost frequency number (in Hz) this band will process. The effective bandwidth for the band is then computed using this and the previous band topmost frequency (or 0 Hz for band number 0). Frequencies are expected to increase with band number, thus band 0 cutoffFrequency <= band 1 cutoffFrequency, and so on.
`gain`	`float`: of equalizer band in decibels (dB). A gain of 0 dB means no change in level.

Added in API level 28

public float getGain ()

gets current gain of band in decibels (dB)

Returns
`float`	current gain of band in decibels (dB)

Added in API level 28

public void setGain (float gain)

sets current gain of band in decibels (dB)

Parameters
`gain`	`float`: desired in decibels (db)

Added in API level 28

public String toString ()

Returns a string representation of the object.

Returns
`String`	a string representation of the object.