101 lines
3.3 KiB
TypeScript
101 lines
3.3 KiB
TypeScript
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/* eslint-disable lines-around-comment */
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import { Dispatch } from 'redux';
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// @ts-ignore
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import { getLocalJitsiAudioTrack } from '../base/tracks';
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// @ts-ignore
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import { NOTIFICATION_TIMEOUT_TYPE, showErrorNotification, showWarningNotification } from '../notifications';
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// @ts-ignore
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import { NoiseSuppressionEffect } from '../stream-effects/noise-suppression/NoiseSuppressionEffect';
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import { SET_NOISE_SUPPRESSION_ENABLED } from './actionTypes';
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import { canEnableNoiseSuppression, isNoiseSuppressionEnabled } from './functions';
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import logger from './logger';
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/**
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* Updates the noise suppression active state.
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*
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* @param {boolean} enabled - Is noise suppression enabled.
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* @returns {{
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* type: SET_NOISE_SUPPRESSION_STATE,
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* enabled: boolean
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* }}
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*/
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export function setNoiseSuppressionEnabledState(enabled: boolean) : any {
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return {
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type: SET_NOISE_SUPPRESSION_ENABLED,
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enabled
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};
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}
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/**
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* Enabled/disable noise suppression depending on the current state.
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*
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* @returns {Function}
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*/
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export function toggleNoiseSuppression() : any {
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return (dispatch: Dispatch, getState: Function) => {
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if (isNoiseSuppressionEnabled(getState())) {
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dispatch(setNoiseSuppressionEnabled(false));
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} else {
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dispatch(setNoiseSuppressionEnabled(true));
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}
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};
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}
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/**
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* Attempt to enable or disable noise suppression using the {@link NoiseSuppressionEffect}.
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*
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* @param {boolean} enabled - Enable or disable noise suppression.
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*
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* @returns {Function}
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*/
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export function setNoiseSuppressionEnabled(enabled: boolean) : any {
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return async (dispatch: Dispatch, getState: Function) => {
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const state = getState();
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const localAudio = getLocalJitsiAudioTrack(state);
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const noiseSuppressionEnabled = isNoiseSuppressionEnabled(state);
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logger.info(`Attempting to set noise suppression enabled state: ${enabled}`);
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if (!localAudio) {
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logger.warn('Can not apply noise suppression without any local track active.');
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dispatch(showWarningNotification({
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titleKey: 'notify.noiseSuppressionFailedTitle',
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descriptionKey: 'notify.noiseSuppressionNoTrackDescription'
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}, NOTIFICATION_TIMEOUT_TYPE.MEDIUM));
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return;
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}
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try {
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if (enabled && !noiseSuppressionEnabled) {
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if (!canEnableNoiseSuppression(state, dispatch, localAudio)) {
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return;
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}
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await localAudio.setEffect(new NoiseSuppressionEffect());
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dispatch(setNoiseSuppressionEnabledState(true));
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logger.info('Noise suppression enabled.');
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} else if (!enabled && noiseSuppressionEnabled) {
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await localAudio.setEffect(undefined);
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dispatch(setNoiseSuppressionEnabledState(false));
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logger.info('Noise suppression disabled.');
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} else {
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logger.warn(`Noise suppression enabled state already: ${enabled}`);
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}
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} catch (error) {
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logger.error(
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`Failed to set noise suppression enabled to: ${enabled}`,
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error
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);
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dispatch(showErrorNotification({
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titleKey: 'notify.noiseSuppressionFailedTitle'
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}, NOTIFICATION_TIMEOUT_TYPE.MEDIUM));
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}
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};
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}
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