Package com.amazonaws.ivs.broadcast

Enum Class StageAudioManager.NoiseSuppression

java.lang.Object

java.lang.Enum<StageAudioManager.NoiseSuppression>

com.amazonaws.ivs.broadcast.StageAudioManager.NoiseSuppression

All Implemented Interfaces:

Serializable, Comparable<StageAudioManager.NoiseSuppression>, Constable

Enclosing class:

StageAudioManager

public static enum StageAudioManager.NoiseSuppression
extends Enum<StageAudioManager.NoiseSuppression>

Noise suppression algorithms available for audio processing.

Noise suppression reduces background noise in audio input, improving speech clarity by filtering out unwanted ambient sounds like keyboard typing, fans, or traffic.

The SDK recommends using PLATFORM_NOISE_SUPPRESSOR as the preferred algorithm with SOFTWARE as fallback for best compatibility and performance across devices. This is the default configuration.

• PLATFORM_NOISE_SUPPRESSOR - Uses the platform's built-in noise suppression (Android NoiseSuppressor). Provides the best performance and quality when available. Requires Android API level 29+. The SDK will automatically fall back to SOFTWARE if native noise suppression is unavailable.
• SOFTWARE - Uses a software-based noise suppression implementation. A reliable fallback option for devices without native noise suppression or when native noise suppression is unavailable.

See Also:

• StageAudioManager.setPreferredNoiseSuppression(EffectPreference)
• StageAudioManager.enableNoiseSuppression(boolean)

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
PLATFORM_NOISE_SUPPRESSOR
SOFTWARE

Method Summary

Modifier and Type	Method	Description
static StageAudioManager.NoiseSuppression	valueOf(String name)	Returns the enum constant of this class with the specified name.
static StageAudioManager.NoiseSuppression[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PLATFORM_NOISE_SUPPRESSOR

public static final StageAudioManager.NoiseSuppression PLATFORM_NOISE_SUPPRESSOR

SOFTWARE

public static final StageAudioManager.NoiseSuppression SOFTWARE

Method Details

values

public static StageAudioManager.NoiseSuppression[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static StageAudioManager.NoiseSuppression valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null