Class WhisperMelExtractor

Device-resident constants for one mel configuration (built once per model).

Index

Constructors

Properties

Methods

dispose logMel frameCount

Constructors

constructor

new WhisperMelExtractor(nMels: number): WhisperMelExtractor
Parameters
- nMels: number
Returns WhisperMelExtractor
- Defined in packages/inference/src/input/audio/whisper-mel.ts:109

Properties

`Readonly`nMels

nMels: number

Methods

dispose

dispose(): void
Returns void
- Defined in packages/inference/src/input/audio/whisper-mel.ts:170

logMel

logMel(samples: Float32Array, padding?: number): MlxArray
log_mel_spectrogram(audio, n_mels, padding) → [T, nMels] float32 (lazy).
Parameters
- samples: Float32Array
- padding: number = 0
Returns MlxArray
- Defined in packages/inference/src/input/audio/whisper-mel.ts:127

`Static`frameCount

frameCount(numSamples: number, padding?: number): number
Number of mel frames the oracle produces for numSamples (+ padding).
Parameters
- numSamples: number
- padding: number = 0
Returns number
- Defined in packages/inference/src/input/audio/whisper-mel.ts:121