jvc0/react/features/base/media/constants.ts

/**
 * The set of facing modes for camera.
 *
 * @enum {string}
 */
export const CAMERA_FACING_MODE = {
    ENVIRONMENT: 'environment',
    USER: 'user'
};

export type MediaType = 'audio' | 'video' | 'screenshare';

/**
 * The set of media types.
 *
 * @enum {string}
 */
export const MEDIA_TYPE: {
    AUDIO: MediaType;
    SCREENSHARE: MediaType;
    VIDEO: MediaType;
    } = {
        AUDIO: 'audio',
        SCREENSHARE: 'screenshare',
        VIDEO: 'video'
    };


/* eslint-disable no-bitwise */

/**
 * The types of authorities which may mute/unmute the local screenshare.
 *
 * @enum {number}
 */
export const SCREENSHARE_MUTISM_AUTHORITY = {
    AUDIO_ONLY: 1 << 0,
    USER: 1 << 2
};

/**
 * The languages supported for audio files.
 */
export enum AudioSupportedLanguage {
    en = 'en',
    fr = 'fr',
    frCA = 'frCA'
}

/**
 * The types of authorities which may mute/unmute the local video.
 *
 * @enum {number}
 */
export const VIDEO_MUTISM_AUTHORITY = {
    AUDIO_ONLY: 1 << 0,
    BACKGROUND: 1 << 1,
    USER: 1 << 2,
    CAR_MODE: 1 << 3,
    SCREEN_SHARE: 1 << 4
};

/* eslint-enable no-bitwise */

/**
 * The types of video tracks.
 *
 * @enum {string}
 */
export const VIDEO_TYPE: { [key: string]: VideoType; } = {
    CAMERA: 'camera',
    DESKTOP: 'desktop'
};

export type VideoType = 'camera' | 'desktop';