AnalysisSource
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Defined in: analysis.ts:4
A bounded PCM source for offline analysis, mirroring the waveform readFrames contract.
Properties
Section titled “Properties”channelCount
Section titled “channelCount”
readonlychannelCount:number
Defined in: analysis.ts:6
onProgress()?
Section titled “onProgress()?”
readonlyoptionalonProgress: (progress) =>void
Defined in: analysis.ts:14
Parameters
Section titled “Parameters”progress
Section titled “progress”number
Returns
Section titled “Returns”void
readFrames()
Section titled “readFrames()”
readonlyreadFrames: (startFrame,frameCount,signal?) =>Promise<Float32Array<ArrayBufferLike>>
Defined in: analysis.ts:8
Parameters
Section titled “Parameters”startFrame
Section titled “startFrame”number
frameCount
Section titled “frameCount”number
signal?
Section titled “signal?”AbortSignal
Returns
Section titled “Returns”Promise<Float32Array<ArrayBufferLike>>
sampleRate
Section titled “sampleRate”
readonlysampleRate:number
Defined in: analysis.ts:5
signal?
Section titled “signal?”
readonlyoptionalsignal:AbortSignal
Defined in: analysis.ts:13
totalFrames
Section titled “totalFrames”
readonlytotalFrames:number
Defined in: analysis.ts:7