Interface IAudioEngine
Hierarchy
- IDisposable
- IAudioEngine
Implemented by
Index
Properties
Warned
Defines if Babylon should emit a warning if WebAudio is not supported.
Readonly audio
Gets the current AudioContext if available.
Readonly can
Gets whether the current host supports Web Audio and thus could create AudioContexts.
Readonly isMP3supportedSearch playground for isMP3supported
Gets whether or not mp3 are supported by your browser.
Readonly isOGGsupportedSearch playground for isOGGsupported
Gets whether or not ogg are supported by your browser.
Readonly master
The master gain node defines the global audio volume of your audio engine.
on
Event raised when audio has been locked on the browser.
on
Event raised when audio has been unlocked on the browser.
Readonly unlockedSearch playground for unlocked
Gets whether or not the audio engine is unlocked (require first a user gesture on some browser).
use
Defines if the audio engine relies on a custom unlocked button. In this case, the embedded button will not be displayed.
Methods
connect
Connect the audio engine to an audio analyser allowing some amazing synchronization between the sounds/music and your visualization (VuMeter for instance).
Parameters
analyser: Analyser
The analyser to connect to the engine
Returns void
disposeSearch playground for dispose
Releases all held resources
Returns void
get
Gets the global volume sets on the master gain.
Returns number
the global volume if set or -1 otherwise
lockSearch playground for lock
Flags the audio engine in Locked state. This happens due to new browser policies preventing audio to autoplay.
Returns void
set
Sets the global volume of your experience (sets on the master gain).
Parameters
newVolume: number
Defines the new global volume of the application
Returns void
unlockSearch playground for unlock
Unlocks the audio engine once a user action has been done on the dom. This is helpful to resume play once browser policies have been satisfied.
Returns void
This represents an audio engine and it is responsible to play, synchronize and analyse sounds throughout the application.
https://doc.babylonjs.com/features/featuresDeepDive/audio/playingSoundsMusic