diff options
Diffstat (limited to 'MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs')
| -rw-r--r-- | MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs index 1851a9f0c..54b41a6d2 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs @@ -5370,12 +5370,22 @@ namespace MediaBrowser.Controller.MediaEncoding audioTranscodeParams.Add("-ac " + state.OutputAudioChannels.Value.ToString(CultureInfo.InvariantCulture)); } - // opus will fail on 44100 if (!string.Equals(state.OutputAudioCodec, "opus", StringComparison.OrdinalIgnoreCase)) { - if (state.OutputAudioSampleRate.HasValue) + // opus only supports specific sampling rates + var sampleRate = state.OutputAudioSampleRate; + if (sampleRate.HasValue) { - audioTranscodeParams.Add("-ar " + state.OutputAudioSampleRate.Value.ToString(CultureInfo.InvariantCulture)); + var sampleRateValue = sampleRate.Value switch + { + <= 8000 => 8000, + <= 12000 => 12000, + <= 16000 => 16000, + <= 24000 => 24000, + _ => 48000 + }; + + audioTranscodeParams.Add("-ar " + sampleRateValue.ToString(CultureInfo.InvariantCulture)); } } |