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Jellyfin.Api/Controllers/DynamicHlsController.cs

@@ -1680,7 +1680,7 @@ namespace Jellyfin.Api.Controllers
             {
                 if (EncodingHelper.IsCopyCodec(audioCodec))
                 {
-                    var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container, state.TranscodingType);
+                    var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container);
 
                     return "-acodec copy -strict -2" + bitStreamArgs;
                 }
@@ -1711,7 +1711,7 @@ namespace Jellyfin.Api.Controllers
             if (EncodingHelper.IsCopyCodec(audioCodec))
             {
                 var videoCodec = _encodingHelper.GetVideoEncoder(state, _encodingOptions);
-                var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container, state.TranscodingType);
+                var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container);
 
                 if (EncodingHelper.IsCopyCodec(videoCodec) && state.EnableBreakOnNonKeyFrames(videoCodec))
                 {

MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs

@@ -950,7 +950,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             }
         }
 
-        public static string GetAudioBitStreamArguments(EncodingJobInfo state, string segmentContainer, string mediaSourceContainer, TranscodingJobType transcodingType)
+        public static string GetAudioBitStreamArguments(EncodingJobInfo state, string segmentContainer, string mediaSourceContainer)
         {
             var bitStreamArgs = string.Empty;
             var segmentFormat = GetSegmentFileExtension(segmentContainer).TrimStart('.');
@@ -958,7 +958,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             // Apply aac_adtstoasc bitstream filter when media source is in mpegts.
             if (string.Equals(segmentFormat, "mp4", StringComparison.OrdinalIgnoreCase)
                 && (string.Equals(mediaSourceContainer, "mpegts", StringComparison.OrdinalIgnoreCase)
-                    || transcodingType == TranscodingJobType.Hls
+                    || string.Equals(mediaSourceContainer, "aac", StringComparison.OrdinalIgnoreCase)
                     || string.Equals(mediaSourceContainer, "hls", StringComparison.OrdinalIgnoreCase)))
             {
                 bitStreamArgs = GetBitStreamArgs(state.AudioStream);