voicebot-react-native-expo
Version:
This is a voicebot-react-native package of Kipps AI voice bot for React Native Expo
49 lines • 1.77 kB
TypeScript
import { LocalAudioTrack, RemoteAudioTrack, AudioAnalyserOptions } from 'livekit-client';
import { TrackReference, TrackReferenceOrPlaceholder } from '@livekit/components-core';
/**
* @alpha
* Hook for tracking the volume of an audio track using the Web Audio API.
*/
export declare function useTrackVolume(trackOrTrackReference?: LocalAudioTrack | RemoteAudioTrack | TrackReference, options?: AudioAnalyserOptions): number;
/**
* Interface for configuring options for the useMultibandTrackVolume hook.
* @alpha
*/
export interface MultiBandTrackVolumeOptions {
bands?: number;
/**
* cut off of frequency bins on the lower end
* Note: this is not a frequency measure, but in relation to analyserOptions.fftSize,
*/
loPass?: number;
/**
* cut off of frequency bins on the higher end
* Note: this is not a frequency measure, but in relation to analyserOptions.fftSize,
*/
hiPass?: number;
/**
* update should run every x ms
*/
updateInterval?: number;
analyserOptions?: AnalyserOptions;
}
/**
* Hook for tracking the volume of an audio track across multiple frequency bands using the Web Audio API.
* @alpha
*/
export declare function useMultibandTrackVolume(trackOrTrackReference?: LocalAudioTrack | RemoteAudioTrack | TrackReferenceOrPlaceholder, options?: MultiBandTrackVolumeOptions): number[];
/**
* @alpha
*/
export interface AudioWaveformOptions {
barCount?: number;
volMultiplier?: number;
updateInterval?: number;
}
/**
* @alpha
*/
export declare function useAudioWaveform(trackOrTrackReference?: LocalAudioTrack | RemoteAudioTrack | TrackReferenceOrPlaceholder, options?: AudioWaveformOptions): {
bars: number[];
};
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