From 8eccb95fd3dff9990954200e14cdb4509f513cab Mon Sep 17 00:00:00 2001
From: Jake Janicke <37964537+JakeTripplJ@users.noreply.github.com>
Date: Fri, 17 Apr 2026 04:10:12 -0500
Subject: [PATCH] Merge pull request #3859 from
 JakeTripplJ/screenshare-audio-filtering-removal

Remove unneeded filtering from screen share audio
---
 src/state/CallViewModel/localMember/LocalMember.ts | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/state/CallViewModel/localMember/LocalMember.ts b/src/state/CallViewModel/localMember/LocalMember.ts
index 188dc543..f0c54f5f 100644
--- a/src/state/CallViewModel/localMember/LocalMember.ts
+++ b/src/state/CallViewModel/localMember/LocalMember.ts
@@ -662,7 +662,15 @@ export const createLocalMembership$ = ({
   ) {
     toggleScreenSharing = (): void => {
       const screenshareSettings: ScreenShareCaptureOptions = {
-        audio: true,
+        // Screen share audio shouldn't have any filtering.
+        // "echoCancellation" is purposely excluded, as setting it to
+        // false causes the screen share audio track to include
+        // an echo of the incoming participant's voice
+        audio: {
+          autoGainControl: false,
+          noiseSuppression: false,
+          voiceIsolation: false,
+        },
         selfBrowserSurface: "include",
         surfaceSwitching: "include",
         systemAudio: "include",