Class ScriptProcessorRenderer

Hierarchy (View Summary)

BaseRenderer
- ScriptProcessorRenderer

Constructors

constructor

new ScriptProcessorRenderer(
    ctx?: AudioContext,
    quantumSize?: number,
    autoRolloff?: boolean,
): ScriptProcessorRenderer
Parameters
- ctx: AudioContext = ...
- quantumSize: number = BaseRenderer.DEFAULT_QUANTUM_SIZE
- autoRolloff: boolean = true
Returns ScriptProcessorRenderer
Overrides BaseRenderer.constructor
- Defined in renderers/ScriptProcessorRenderer.ts:36

Properties

`Protected` `Readonly`autoRolloff

autoRolloff: boolean = true

`Protected`contentCache

contentCache: ContentCache = ...

`Protected`dequeuedScores

dequeuedScores: { id: string; rolloff: boolean }[] = []

`Protected`dnodes

dnodes: SPDestinationNode[] = []

`Protected`effects

effects: QueuedEffect<Mutation>[] = []

`Protected`enqueuedScores

enqueuedScores: { destination: SPDestinationNode; rolloff: boolean }[] = []

`Readonly`info

info: RendererInfo

`Protected`playingState

playingState: PlayingState = PlayingState.STOPPED

`Protected`samplesElapsed

samplesElapsed: number = 0

`Static`DEFAULT_QUANTUM_SIZE

DEFAULT_QUANTUM_SIZE: number = 8192

Accessors

playing

get playing(): boolean
Returns boolean
Overrides MemoryRenderer.playing
- Defined in renderers/ScriptProcessorRenderer.ts:113
set playing(state: boolean): void
Parameters
- state: boolean
Returns void
Overrides MemoryRenderer.playing
- Defined in renderers/ScriptProcessorRenderer.ts:119

Methods

`Protected`ancestorsWithId

ancestorsWithId(nodeId: string): SPNode[]
Parameters
- nodeId: string
Returns SPNode[]
Inherited from BaseRenderer.ancestorsWithId
- Defined in renderers/BaseRenderer.ts:332

`Protected`commandsEffectTargets

commandsEffectTargets(payload: CommandsMutation): SPNode[]
Parameters
- payload: CommandsMutation
Returns SPNode[]
Inherited from BaseRenderer.commandsEffectTargets
- Defined in renderers/BaseRenderer.ts:340

dequeueScore

dequeueScore(graphId: string, rolloff?: boolean): Promise<void>
Parameters
- graphId: string
- rolloff: boolean = ...
Returns Promise<void>
Inherited from BaseRenderer.dequeueScore
- Defined in renderers/BaseRenderer.ts:175

dequeueScores

dequeueScores(): Promise<void[]>
Returns Promise<void[]>
Inherited from BaseRenderer.dequeueScores
- Defined in renderers/BaseRenderer.ts:257

enqueueEffect

enqueueEffect(effect: Mutation): Promise<void>
Parameters
- effect: Mutation
Returns Promise<void>
Inherited from BaseRenderer.enqueueEffect
- Defined in renderers/BaseRenderer.ts:314

enqueueScore

enqueueScore(score: Score, rolloff?: boolean): Promise<void>
Parameters
- score: Score
- rolloff: boolean = ...
Returns Promise<void>
Inherited from BaseRenderer.enqueueScore
- Defined in renderers/BaseRenderer.ts:149

getPlaybackDescription

getPlaybackDescription(renderTime: TimeInstant): NodePlaybackDescription[]
Parameters
- renderTime: TimeInstant
Returns NodePlaybackDescription[]
Inherited from BaseRenderer.getPlaybackDescription
- Defined in renderers/BaseRenderer.ts:278

getScore

getScore(graphId: string): DirectedScore | undefined
Parameters
- graphId: string
Returns DirectedScore | undefined
Inherited from BaseRenderer.getScore
- Defined in renderers/BaseRenderer.ts:264

getScores

getScores(): DirectedScore[]
Returns DirectedScore[]
Inherited from BaseRenderer.getScores
- Defined in renderers/BaseRenderer.ts:270

`Protected`processDequeuedScores

processDequeuedScores(): XAudioBuffer[] | undefined
Returns XAudioBuffer[] | undefined
Inherited from BaseRenderer.processDequeuedScores
- Defined in renderers/BaseRenderer.ts:219

`Protected`processEffect

processEffect(ee: QueuedEffect<Mutation>): void
Parameters
- ee: QueuedEffect<Mutation>
Returns void
Inherited from BaseRenderer.processEffect
- Defined in renderers/BaseRenderer.ts:382

`Protected`processEffects

processEffects(): void
Returns void
Inherited from BaseRenderer.processEffects
- Defined in renderers/BaseRenderer.ts:374

`Protected`processEnqueuedScores

processEnqueuedScores(): XAudioBuffer[] | undefined
Returns XAudioBuffer[] | undefined
Inherited from BaseRenderer.processEnqueuedScores
- Defined in renderers/BaseRenderer.ts:190

renderedTime

renderedTime(): TimeInstant
Returns TimeInstant
Inherited from BaseRenderer.renderedTime
- Defined in renderers/BaseRenderer.ts:274

`Protected`renderQuantum

renderQuantum(): XAudioBuffer | undefined
Returns XAudioBuffer | undefined
Inherited from BaseRenderer.renderQuantum
- Defined in renderers/BaseRenderer.ts:102

timeChange

timeChange(renderTime: TimeInstant): Promise<void>
Parameters
- renderTime: TimeInstant
Returns Promise<void>
Inherited from BaseRenderer.timeChange
- Defined in renderers/BaseRenderer.ts:294

unsafelyReplaceContentCache

unsafelyReplaceContentCache(nextCache: ContentCache): Promise<void>
It is only "safe" to call this method if no audio is being rendered.
Parameters
- nextCache: ContentCache
Returns Promise<void>
Inherited from BaseRenderer.unsafelyReplaceContentCache
- Defined in renderers/BaseRenderer.ts:95