in Web/vueVersion/src/store.ts [288:300]
updateTrackStats(uid?: string) {
const currentUserInfo = useCurrentUserInfo()
const user = this.allUsers.find(item => item.userId === (uid || currentUserInfo.userId));
this.trackStatsMap.set(user.userId, {
mic: user.hasAudio && !user.audioMuted,
screen: user.hasAuxiliary && !user.auxiliaryMuted,
camera: user.hasVideo && !user.videoMuted,
hasCamera: user.hasVideo,
hasScreen: user.hasAuxiliary,
subscribedCamera: !!user.videoTrack,
subscribedScreen: !!user.auxiliaryTrack,
});
},