Backport pull request #9049 from jellyfin/release-10.8.z

Add more codecs requiring ffmpeg strict -2

Original-merge: 2a6e292153fa84f82400079030fef0a289719a21

Merged-by: Cody Robibero <cody@robibe.ro>

Backported-by: Joshua M. Boniface <joshua@boniface.me>

Jellyfin.Api/Controllers/DynamicHlsController.cs

@@ -1705,12 +1705,13 @@ namespace Jellyfin.Api.Controllers
                 return audioTranscodeParams;
             }
 
-            // dts, flac and opus are experimental in mp4 muxer
+            // dts, flac, opus and truehd are experimental in mp4 muxer
             var strictArgs = string.Empty;
 
             if (string.Equals(state.ActualOutputAudioCodec, "flac", StringComparison.OrdinalIgnoreCase)
                 || string.Equals(state.ActualOutputAudioCodec, "opus", StringComparison.OrdinalIgnoreCase)
-                || string.Equals(state.ActualOutputAudioCodec, "dts", StringComparison.OrdinalIgnoreCase))
+                || string.Equals(state.ActualOutputAudioCodec, "dts", StringComparison.OrdinalIgnoreCase)
+                || string.Equals(state.ActualOutputAudioCodec, "truehd", StringComparison.OrdinalIgnoreCase))
             {
                 strictArgs = " -strict -2";
             }