35 lines
817 B
TypeScript
35 lines
817 B
TypeScript
/*
|
|
Copyright 2024 New Vector Ltd.
|
|
Copyright 2021 The Matrix.org Foundation C.I.C.
|
|
|
|
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
|
|
Please see LICENSE files in the repository root for full details.
|
|
*/
|
|
|
|
import { arraySeed } from "../utils/arrays";
|
|
|
|
export const WORKLET_NAME = "mx-voice-worklet";
|
|
|
|
export enum PayloadEvent {
|
|
Timekeep = "timekeep",
|
|
AmplitudeMark = "amplitude_mark",
|
|
}
|
|
|
|
export interface IPayload {
|
|
ev: PayloadEvent;
|
|
}
|
|
|
|
export interface ITimingPayload extends IPayload {
|
|
ev: PayloadEvent.Timekeep;
|
|
timeSeconds: number;
|
|
}
|
|
|
|
export interface IAmplitudePayload extends IPayload {
|
|
ev: PayloadEvent.AmplitudeMark;
|
|
forIndex: number;
|
|
amplitude: number;
|
|
}
|
|
|
|
export const PLAYBACK_WAVEFORM_SAMPLES = 39;
|
|
export const DEFAULT_WAVEFORM = arraySeed(0, PLAYBACK_WAVEFORM_SAMPLES);
|