fix loopback sample for web.

cloudwebrtc · cloudwebrtc · commit 5536c5e7a3e7 · 2022-08-22T11:15:22.000+08:00
diff --git a/lib/src/helper.dart b/lib/src/helper.dart
@@ -35,7 +35,7 @@ class Helper {
   /// speaker and the preferred device
   /// web: flutter web can use RTCVideoRenderer.audioOutput instead
   static Future<void> selectAudioOutput(String deviceId) async {
-    await mediaDevices
+    await navigator.mediaDevices
         .selectAudioOutput(AudioOutputOptions(deviceId: deviceId));
   }
 

Original file line number	Diff line number	Diff line change
`@@ -35,7 +35,7 @@ class Helper {`
`35`	`35`	`/// speaker and the preferred device`
`36`	`36`	`/// web: flutter web can use RTCVideoRenderer.audioOutput instead`
`37`	`37`	`static Future<void> selectAudioOutput(String deviceId) async {`
`38`		`- await mediaDevices`
	`38`	`+ await navigator.mediaDevices`
`39`	`39`	`.selectAudioOutput(AudioOutputOptions(deviceId: deviceId));`
`40`	`40`	`}`
`41`	`41`