From 1732e23945370b51461667a15f2520c5d0e24916 Mon Sep 17 00:00:00 2001
From: Qstick <qstick@gmail.com>
Date: Fri, 4 Nov 2022 20:17:54 -0500
Subject: [PATCH] Fixed: Prevent Media Info error if no tags exist

---
 src/NzbDrone.Core/MediaFiles/MediaInfo/VideoFileInfoReader.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/NzbDrone.Core/MediaFiles/MediaInfo/VideoFileInfoReader.cs b/src/NzbDrone.Core/MediaFiles/MediaInfo/VideoFileInfoReader.cs
index 01e18f5c0..09bf679fe 100644
--- a/src/NzbDrone.Core/MediaFiles/MediaInfo/VideoFileInfoReader.cs
+++ b/src/NzbDrone.Core/MediaFiles/MediaInfo/VideoFileInfoReader.cs
@@ -75,7 +75,7 @@ public MediaInfoModel GetMediaInfo(string filename)
                 mediaInfoModel.VideoCodecID = analysis.PrimaryVideoStream?.CodecTagString;
                 mediaInfoModel.VideoProfile = analysis.PrimaryVideoStream?.Profile;
                 mediaInfoModel.VideoBitrate = analysis.PrimaryVideoStream?.BitRate ?? 0;
-                mediaInfoModel.VideoMultiViewCount = analysis.PrimaryVideoStream?.Tags.ContainsKey("stereo_mode") ?? false ? 2 : 1;
+                mediaInfoModel.VideoMultiViewCount = analysis.PrimaryVideoStream?.Tags?.ContainsKey("stereo_mode") ?? false ? 2 : 1;
                 mediaInfoModel.VideoBitDepth = GetPixelFormat(analysis.PrimaryVideoStream?.PixelFormat)?.Components.Min(x => x.BitDepth) ?? 8;
                 mediaInfoModel.VideoColourPrimaries = analysis.PrimaryVideoStream?.ColorPrimaries;
                 mediaInfoModel.VideoTransferCharacteristics = analysis.PrimaryVideoStream?.ColorTransfer;