From 9c0d253cae1d7aca7698156f3cd106945832a4be Mon Sep 17 00:00:00 2001
From: Koushik Dutta <koushd@gmail.com>
Date: Sat, 13 Apr 2024 09:43:34 -0700
Subject: [PATCH] webrtc: fix audio handling on unrecognized codec

---
 plugins/webrtc/package-lock.json     | 4 ++--
 plugins/webrtc/package.json          | 2 +-
 plugins/webrtc/src/rtp-forwarders.ts | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/plugins/webrtc/package-lock.json b/plugins/webrtc/package-lock.json
index d88ff50943..9a315a0a69 100644
--- a/plugins/webrtc/package-lock.json
+++ b/plugins/webrtc/package-lock.json
@@ -1,12 +1,12 @@
 {
    "name": "@scrypted/webrtc",
-   "version": "0.2.22",
+   "version": "0.2.23",
    "lockfileVersion": 2,
    "requires": true,
    "packages": {
       "": {
          "name": "@scrypted/webrtc",
-         "version": "0.2.22",
+         "version": "0.2.23",
          "dependencies": {
             "@scrypted/common": "file:../../common",
             "@scrypted/sdk": "file:../../sdk",
diff --git a/plugins/webrtc/package.json b/plugins/webrtc/package.json
index 6927fd3c3a..3f2f2d7d54 100644
--- a/plugins/webrtc/package.json
+++ b/plugins/webrtc/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@scrypted/webrtc",
-   "version": "0.2.22",
+   "version": "0.2.23",
    "scripts": {
       "scrypted-setup-project": "scrypted-setup-project",
       "prescrypted-setup-project": "scrypted-package-json",
diff --git a/plugins/webrtc/src/rtp-forwarders.ts b/plugins/webrtc/src/rtp-forwarders.ts
index 3308dfaf92..2a96865b61 100644
--- a/plugins/webrtc/src/rtp-forwarders.ts
+++ b/plugins/webrtc/src/rtp-forwarders.ts
@@ -204,7 +204,7 @@ export async function startRtpForwarderProcess(console: Console, ffmpegInput: FF
             }
 
             const audioSections = parsedSdp.msections.filter(msection => msection.type === 'audio');
-            let audioSection = audioSections.find(msection => msection.codec === audioCodec || audioCodec === 'copy');
+            let audioSection = audioSections.find(msection => (msection.codec && msection.codec === audioCodec) || audioCodec === 'copy');
             if (!audioSection) {
                 for (const check of audioSections) {
                     if (await audio?.negotiate?.(check) === true) {