Module 788318

function(e,t,n){"use strict";let i,r;n.d(t,{A:()=>T});var s=n(735438),a=n.n(s),o=n(17928),l=n(228366),u=n(313961),c=n(652896),d=n(616356),_=n(495544),f=n(235058),h=n(485296),p=n(806931);function E(){let e,t=!(arguments.length>0)||void 0===arguments[0]||arguments[0];if(null==i)e=null;else{null!=(e=u.A.getSelectedParticipantId(i))&&u.A.isParticipantPoppedOut(i,e)&&(e=null);let t=d.A.getLastActiveStream(),n=null!=e?u.A.getParticipant(i,e):null;if(n?.type!==p.lp.ACTIVITY&&(n?.type!==p.lp.USER||n.voiceState?.selfVideo)||(e=null),null!=t&&null==e){let n=u.A.getParticipant(i,(0,c._z)(t))?.id;null==n||u.A.isParticipantPoppedOut(i,n)||(e=n)}if(null==e){let t=_.default.getId(),n=a()(u.A.getVideoParticipants(i)).filter(e=>e.type===p.lp.USER&&e.user.id!==t&&!f.Ay.isLocalVideoDisabled(e.user.id)&&!u.A.isParticipantPoppedOut(i,e.id)),s=n.map(e=>e.user.id),o=Date.now();null==(e=n.map(e=>[e.user.id,h.A.getSpeakingDuration(e.user.id,o)]).filter(e=>{let[t,n]=e;return 0!==n}).maxBy(e=>{let[t,n]=e;return-n})?.[0])&&(e=null!=r&&s.has(r)?r:n.first()?.user?.id)}}r!==e&&(r=e,t&&I.emitChange())}let m=a().throttle(E,300,{trailing:!0});function g(){return m(),!1}class A extends o.Ay.Store{static displayName="VideoSpeakerStore";initialize(){this.waitFor(u.A,_.default,h.A,d.A,f.Ay),this.syncWith([u.A,d.A],g)}getSpeaker(e){return i!==e&&(i=e,E(!1)),r??_.default.getId()}}let I=new A(l.h,{AUDIO_SET_LOCAL_VIDEO_DISABLED:g}),T=I}