Merge pull request #15959 from nyanmisaka/truehd-dts-hls-codec-string

Add TrueHD and DTS codes string for HLS

1 files changed, 16 insertions, 1 deletions

diff --git a/Jellyfin.Api/Helpers/DynamicHlsHelper.cs b/Jellyfin.Api/Helpers/DynamicHlsHelper.cs
index 16e51151d..44e1c6d5a 100644
--- a/Jellyfin.Api/Helpers/DynamicHlsHelper.cs
+++ b/Jellyfin.Api/Helpers/DynamicHlsHelper.cs
@@ -754,7 +754,9 @@ public class DynamicHlsHelper
     {
         if (string.Equals(state.ActualOutputAudioCodec, "aac", StringComparison.OrdinalIgnoreCase))
         {
-            string? profile = state.GetRequestedProfiles("aac").FirstOrDefault();
+            string? profile = EncodingHelper.IsCopyCodec(state.OutputAudioCodec)
+                ? state.AudioStream?.Profile : state.GetRequestedProfiles("aac").FirstOrDefault();
+
             return HlsCodecStringHelpers.GetAACString(profile);
         }
 
@@ -788,6 +790,19 @@ public class DynamicHlsHelper
             return HlsCodecStringHelpers.GetOPUSString();
         }
 
+        if (string.Equals(state.ActualOutputAudioCodec, "truehd", StringComparison.OrdinalIgnoreCase))
+        {
+            return HlsCodecStringHelpers.GetTRUEHDString();
+        }
+
+        if (string.Equals(state.ActualOutputAudioCodec, "dts", StringComparison.OrdinalIgnoreCase))
+        {
+            // lavc only support encoding DTS core profile
+            string? profile = EncodingHelper.IsCopyCodec(state.OutputAudioCodec) ? state.AudioStream?.Profile : "DTS";
+
+            return HlsCodecStringHelpers.GetDTSString(profile);
+        }
+
         return string.Empty;
     }