Home > puppeteer > Protocol > WebAudio
This domain allows inspection of Web Audio API. https://webaudio.github.io/web-audio-api/
Signature:
export namespace WebAudio | Interface | Description |
|---|---|
| AudioListener | Protocol object for AudioListner |
| AudioListenerCreatedEvent | Notifies that the construction of an AudioListener has finished. |
| AudioListenerWillBeDestroyedEvent | Notifies that a new AudioListener has been created. |
| AudioNode | Protocol object for AudioNode |
| AudioNodeCreatedEvent | Notifies that a new AudioNode has been created. |
| AudioNodeWillBeDestroyedEvent | Notifies that an existing AudioNode has been destroyed. |
| AudioParam | Protocol object for AudioParam |
| AudioParamCreatedEvent | Notifies that a new AudioParam has been created. |
| AudioParamWillBeDestroyedEvent | Notifies that an existing AudioParam has been destroyed. |
| BaseAudioContext | Protocol object for BaseAudioContext |
| ContextChangedEvent | Notifies that existing BaseAudioContext has changed some properties (id stays the same).. |
| ContextCreatedEvent | Notifies that a new BaseAudioContext has been created. |
| ContextRealtimeData | Fields in AudioContext that change in real-time. |
| ContextWillBeDestroyedEvent | Notifies that an existing BaseAudioContext will be destroyed. |
| GetRealtimeDataRequest | |
| GetRealtimeDataResponse | |
| NodeParamConnectedEvent | Notifies that an AudioNode is connected to an AudioParam. |
| NodeParamDisconnectedEvent | Notifies that an AudioNode is disconnected to an AudioParam. |
| NodesConnectedEvent | Notifies that two AudioNodes are connected. |
| NodesDisconnectedEvent | Notifies that AudioNodes are disconnected. The destination can be null, and it means all the outgoing connections from the source are disconnected. |
| Type Alias | Description |
|---|---|
| AutomationRate | Enum of AudioParam::AutomationRate from the spec |
| ChannelCountMode | Enum of AudioNode::ChannelCountMode from the spec |
| ChannelInterpretation | Enum of AudioNode::ChannelInterpretation from the spec |
| ContextState | Enum of AudioContextState from the spec |
| ContextType | Enum of BaseAudioContext types |
| GraphObjectId | An unique ID for a graph object (AudioContext, AudioNode, AudioParam) in Web Audio API |
| NodeType | Enum of AudioNode types |
| ParamType | Enum of AudioParam types |