Interface PreprocessingConfig.AudioOrBuilder (0.15.0) 

public static interface PreprocessingConfig.AudioOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getHighBoost()

public abstract boolean getHighBoost()

Enable boosting high frequency components. The default is false. Note: This field is not supported.

bool high_boost = 2;

Returns
Type Description
boolean

The highBoost.

getLowBoost()

public abstract boolean getLowBoost()

Enable boosting low frequency components. The default is false. Note: This field is not supported.

bool low_boost = 3;

Returns
Type Description
boolean

The lowBoost.

getLufs()

public abstract double getLufs()

Specify audio loudness normalization in loudness units relative to full scale (LUFS). Enter a value between -24 and 0 (the default), where:

  • -24 is the Advanced Television Systems Committee (ATSC A/85) standard
  • -23 is the EU R128 broadcast standard
  • -19 is the prior standard for online mono audio
  • -18 is the ReplayGain standard
  • -16 is the prior standard for stereo audio
  • -14 is the new online audio standard recommended by Spotify, as well as Amazon Echo
  • 0 disables normalization

double lufs = 1;

Returns
Type Description
double

The lufs.