Class AudioUtility

Audio utility helper class

Based on info from https://www.vmix.com/knowledgebase/article.aspx/144/vmix-api-audio-levels

Index

Constructors

Properties

_amplitudeValue

Methods

amplitude volume volumeBar fromAmplitude fromMeterF fromVolume fromVolumeBar

Constructors

constructor

new AudioUtility(fromType, value): AudioUtility
Audio utility class
Parameters
- fromType:
      | "amplitude"
      | "meterF"
      | "volume"
      | "volumeBar"
- value: number
Returns AudioUtility
- Defined in audio-utility.ts:19

Properties

`Protected`_amplitudeValue

_amplitudeValue: number = 0

Value to hold internally in class

Methods

amplitude

amplitude(): number
Return amplitude Value is between 0.0 and 1.0

Returns number
- Defined in audio-utility.ts:91

volume

volume(): number
Return volume value (in dB)

Returns number
- Defined in audio-utility.ts:99

volumeBar

volumeBar(): number
Return volume bar Value is in percentage (between 0% and 100%)

Returns number
- Defined in audio-utility.ts:108

`Static`fromAmplitude

fromAmplitude(value): AudioUtility
Smart-constructor: from Amplitude
Parameters
- value: number
Returns AudioUtility
- Defined in audio-utility.ts:52

`Static`fromMeterF

fromMeterF(value): AudioUtility
Smart-constructor: from Meter F
Parameters
- value: number
Returns AudioUtility
- Defined in audio-utility.ts:59

`Static`fromVolume

fromVolume(value): AudioUtility
Smart-constructor: from Volume
Parameters
- value: number
Returns AudioUtility
- Defined in audio-utility.ts:66

`Static`fromVolumeBar

fromVolumeBar(value): AudioUtility
Smart-constructor: from Volume bar
Parameters
- value: number
Returns AudioUtility
- Defined in audio-utility.ts:73