VoxaTrace/com.musicmuni.voxatrace.tessera/TesseraSpeakingPitch/detectFromAudio

detectFromAudio

@ShouldRefineInSwift

fun detectFromAudio(audioMono: FloatArray, sampleRate: Int = 16000): Float

Detect speaking pitch from raw audio samples.

ADR-017: Resamples to 16kHz internally if needed.

Return

Detected frequency in Hz, or 0 if detection failed

Parameters

audioMono

Mono audio samples (normalized -1 to 1)

sampleRate

Sample rate in Hz (default 16000)