From a386736dccfda73bf0ed2964108961a8b8286206 Mon Sep 17 00:00:00 2001
From: Cookie <52550063+Covkie@users.noreply.github.com>
Date: Sun, 8 Jun 2025 11:47:59 -0400
Subject: [PATCH] WebScreenShareFixes: only apply stereo parameter to video
 audio (#3474)

---
 src/plugins/webScreenShareFixes.web/index.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/plugins/webScreenShareFixes.web/index.ts b/src/plugins/webScreenShareFixes.web/index.ts
index 1d2be2c0..2616dd0c 100644
--- a/src/plugins/webScreenShareFixes.web/index.ts
+++ b/src/plugins/webScreenShareFixes.web/index.ts
@@ -25,8 +25,8 @@ export default definePlugin({
                     replace: ";b=AS:800000;level-asymmetry-allowed=1"
                 },
                 {
-                    match: "useinbandfec=1",
-                    replace: "useinbandfec=1;stereo=1;sprop-stereo=1"
+                    match: /;usedtx=".concat\((\i)\?"0":"1"\)/,
+                    replace: '$&.concat($1?";stereo=1;sprop-stereo=1":"")'
                 }
             ]
         }