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Give CallFeed a mute state

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Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
This commit is contained in:
Šimon Brandner
2021-07-27 14:23:58 +02:00
parent 21f107d734
commit 8e6040ad6f
1 changed files with 15 additions and 4 deletions
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19
src/webrtc/callFeed.ts
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@@ -21,6 +21,7 @@ import { RoomMember } from "../models/room-member";
export enum CallFeedEvent { export enum CallFeedEvent {
NewStream = "new_stream", NewStream = "new_stream",
MuteStateChanged = "mute_state_changed"
} }
export class CallFeed extends EventEmitter { export class CallFeed extends EventEmitter {
@@ -30,6 +31,8 @@ export class CallFeed extends EventEmitter {
public purpose: SDPStreamMetadataPurpose, public purpose: SDPStreamMetadataPurpose,
private client: MatrixClient, private client: MatrixClient,
private roomId: string, private roomId: string,
private audioMuted?: boolean,
private videoMuted?: boolean,
) { ) {
super(); super();
} }
@@ -51,15 +54,13 @@ export class CallFeed extends EventEmitter {
return this.userId === this.client.getUserId(); return this.userId === this.client.getUserId();
} }
// TODO: The two following methods should be later replaced
// by something that will also check if the remote is muted
/** /**
* Returns true if audio is muted or if there are no audio * Returns true if audio is muted or if there are no audio
* tracks, otherwise returns false * tracks, otherwise returns false
* @returns {boolean} is audio muted? * @returns {boolean} is audio muted?
*/ */
public isAudioMuted(): boolean { public isAudioMuted(): boolean {
return this.stream.getAudioTracks().length === 0; return this.stream.getAudioTracks().length === 0 || this.audioMuted;
} }
/** /**
@@ -69,7 +70,7 @@ export class CallFeed extends EventEmitter {
*/ */
public isVideoMuted(): boolean { public isVideoMuted(): boolean {
// We assume only one video track // We assume only one video track
return this.stream.getVideoTracks().length === 0; return this.stream.getVideoTracks().length === 0 || this.videoMuted;
} }
/** /**
@@ -81,4 +82,14 @@ export class CallFeed extends EventEmitter {
this.stream = newStream; this.stream = newStream;
this.emit(CallFeedEvent.NewStream, this.stream); this.emit(CallFeedEvent.NewStream, this.stream);
} }
public setAudioMuted(muted: boolean): void {
this.audioMuted = muted;
this.emit(CallFeedEvent.MuteStateChanged, this.audioMuted, this.videoMuted);
}
public setVideoMuted(muted: boolean): void {
this.videoMuted = muted;
this.emit(CallFeedEvent.MuteStateChanged, this.audioMuted, this.videoMuted);
}
} }