From bccc8d24c33e05218a5cc65afdd954aeed969de0 Mon Sep 17 00:00:00 2001
From: Koushik Dutta <koushd@gmail.com>
Date: Fri, 17 Sep 2021 14:03:44 -0700
Subject: [PATCH] hikvision: do not alert on no audio

---
 plugins/hikvision/src/main.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/hikvision/src/main.ts b/plugins/hikvision/src/main.ts
index c7e2ee235..11e01f12b 100644
--- a/plugins/hikvision/src/main.ts
+++ b/plugins/hikvision/src/main.ts
@@ -47,7 +47,7 @@ class HikVisionCamera extends RtspSmartCamera implements Camera {
             if (streamSetup.videoCodecType !== 'H.264') {
                 this.log.a(`This camera is configured for ${streamSetup.videoCodecType} on the main channel. Configuring it it for H.264 is recommended for optimal performance.`);
             }
-            if (!this.isAudioDisabled() && streamSetup.audioCodecType !== 'AAC') {
+            if (!this.isAudioDisabled() && streamSetup.audioCodecType && streamSetup.audioCodecType !== 'AAC') {
                 this.log.a(`This camera is configured for ${streamSetup.audioCodecType} on the main channel. Configuring it it for AAC is recommended for optimal performance.`);
             }
         })();