Add useAudioOutputDevice()

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

src/video-grid/useAudioOutputDevice.ts

@@ -0,0 +1,40 @@
+/*
+Copyright 2022 New Vector Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import { RefObject, useEffect } from "react";
+
+export function useAudioOutputDevice(
+  mediaRef: RefObject<MediaElement>,
+  audioOutputDevice: string
+): void {
+  useEffect(() => {
+    if (
+      mediaRef.current &&
+      mediaRef.current !== undefined &&
+      audioOutputDevice
+    ) {
+      if (mediaRef.current.setSinkId) {
+        console.log(
+          `useMediaStream setting output setSinkId ${audioOutputDevice}`
+        );
+        // Chrome for Android doesn't support this
+        mediaRef.current.setSinkId(audioOutputDevice);
+      } else {
+        console.log("Can't set output - no setsinkid");
+      }
+    }
+  }, [mediaRef, audioOutputDevice]);
+}