Make setDevice() methods async

Signed-off-by: Šimon Brandner <[email protected]>

Author: SimonBrandner

src/MediaDeviceHandler.ts

@@ -72,12 +72,12 @@ export default class MediaDeviceHandler extends EventEmitter {
     /**
      * Retrieves devices from the SettingsStore and tells the js-sdk to use them
      */
-    public static loadDevices(): void {
+    public static async loadDevices(): Promise<void> {
         const audioDeviceId = SettingsStore.getValue("webrtc_audioinput");
         const videoDeviceId = SettingsStore.getValue("webrtc_videoinput");
 
-        MatrixClientPeg.get().getMediaHandler().setAudioInput(audioDeviceId);
-        MatrixClientPeg.get().getMediaHandler().setVideoInput(videoDeviceId);
+        await MatrixClientPeg.get().getMediaHandler().setAudioInput(audioDeviceId);
+        await MatrixClientPeg.get().getMediaHandler().setVideoInput(videoDeviceId);
     }
 
     public setAudioOutput(deviceId: string): void {
@@ -90,26 +90,26 @@ export default class MediaDeviceHandler extends EventEmitter {
      * need to be ended and started again for this change to take effect
      * @param {string} deviceId
      */
-    public setAudioInput(deviceId: string): void {
+    public async setAudioInput(deviceId: string): Promise<void> {
         SettingsStore.setValue("webrtc_audioinput", null, SettingLevel.DEVICE, deviceId);
-        MatrixClientPeg.get().getMediaHandler().setAudioInput(deviceId);
+        return MatrixClientPeg.get().getMediaHandler().setAudioInput(deviceId);
     }
 
     /**
      * This will not change the device that a potential call uses. The call will
      * need to be ended and started again for this change to take effect
      * @param {string} deviceId
      */
-    public setVideoInput(deviceId: string): void {
+    public async setVideoInput(deviceId: string): Promise<void> {
         SettingsStore.setValue("webrtc_videoinput", null, SettingLevel.DEVICE, deviceId);
-        MatrixClientPeg.get().getMediaHandler().setVideoInput(deviceId);
+        return MatrixClientPeg.get().getMediaHandler().setVideoInput(deviceId);
     }
 
-    public setDevice(deviceId: string, kind: MediaDeviceKindEnum): void {
+    public async setDevice(deviceId: string, kind: MediaDeviceKindEnum): Promise<void> {
         switch (kind) {
             case MediaDeviceKindEnum.AudioOutput: this.setAudioOutput(deviceId); break;
-            case MediaDeviceKindEnum.AudioInput: this.setAudioInput(deviceId); break;
-            case MediaDeviceKindEnum.VideoInput: this.setVideoInput(deviceId); break;
+            case MediaDeviceKindEnum.AudioInput: await this.setAudioInput(deviceId); break;
+            case MediaDeviceKindEnum.VideoInput: await this.setVideoInput(deviceId); break;
         }
     }