not apply to progressive playback

4 years ago · 470f40442c
parent ae1187042a
commit 470f40442c
1 changed files with 1 additions and 0 deletions
--- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
@ -1725,6 +1725,7 @@ namespace MediaBrowser.Controller.MediaEncoding
            // Avoid transcoding to audio channels other than 1ch, 2ch, 6ch (5.1 layout) and 8ch (7.1 layout).
            // https://developer.apple.com/documentation/http_live_streaming/hls_authoring_specification_for_apple_devices
            if (isTranscodingAudio
+                && state.TranscodingType != TranscodingJobType.Progressive
                && resultChannels.HasValue
                && (resultChannels.Value > 2 && resultChannels.Value < 6 || resultChannels.Value == 7))
            {