finishing touches

src/renderer/patches/screenShareAudio.ts

@@ -1,29 +1,29 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0
+ * Vesktop, a desktop app aiming to give you a snappier Discord Experience
+ * Copyright (c) 2023 Vendicated and Vencord contributors
+ */
+
 import { isLinux } from "../utils";
+
 if (isLinux) {
     const original = navigator.mediaDevices.getDisplayMedia;
+
     async function getVirtmic() {
-        const getAudioDevice = async (deviceName: string|undefined) => {;
+        try {
-            let devices = await navigator.mediaDevices.enumerateDevices();
+            const devices = await navigator.mediaDevices.enumerateDevices();
-            let audioDevice = devices.find(({
+            const audioDevice = devices.find(({ label }) => label === "vencord-virtmic");
-                label
+            return audioDevice?.deviceId;
-            }) => label === deviceName);
+        } catch (error) {
-        return audioDevice;
+            return null;
+        }
     }
 
-        var id: string|undefined;
+    navigator.mediaDevices.getDisplayMedia = async function () {
-        try {
-            let vesktopAudioSink = await getAudioDevice('vesktop-virtmic');
-            id = vesktopAudioSink?.deviceId;
-        }
-        catch (error) {
-            id = 'error';
-        }
-    return id;
-    };
-    navigator.mediaDevices.getDisplayMedia = async function() {
-        const id = await getVirtmic();
         const stream = await original.apply(this);
-        if (id !== 'error'){
+        const id = await getVirtmic();
+
+        if (id) {
             const audio = await navigator.mediaDevices.getUserMedia({
                 audio: {
                     deviceId: {
@@ -35,7 +35,8 @@ if (isLinux) {
                 }
             });
             audio.getAudioTracks().forEach(t => stream.addTrack(t));
-        };
+        }
+
         return stream;
     };
-};
+}