From c91f42c7a098a572b47464f550e972dbed2c913f Mon Sep 17 00:00:00 2001 From: nyanmisaka Date: Wed, 28 Oct 2020 22:27:08 +0800 Subject: Default output audio bitrate to 128k --- .../MediaEncoding/EncodingHelper.cs | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) (limited to 'MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs') diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs index 61340cd24..996b1b5c1 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs @@ -1380,24 +1380,40 @@ namespace MediaBrowser.Controller.MediaEncoding public int? GetAudioBitrateParam(BaseEncodingJobOptions request, MediaStream audioStream) { + if (audioStream == null) + { + return null; + } + if (request.AudioBitRate.HasValue) { // Don't encode any higher than this return Math.Min(384000, request.AudioBitRate.Value); } - return null; + // Empty bitrate area is not allow on iOS + // Default audio bitrate to 128K if it is not being requested + // https://ffmpeg.org/ffmpeg-codecs.html#toc-Codec-Options + return 128000; } public int? GetAudioBitrateParam(int? audioBitRate, MediaStream audioStream) { + if (audioStream == null) + { + return null; + } + if (audioBitRate.HasValue) { // Don't encode any higher than this return Math.Min(384000, audioBitRate.Value); } - return null; + // Empty bitrate area is not allow on iOS + // Default audio bitrate to 128K if it is not being requested + // https://ffmpeg.org/ffmpeg-codecs.html#toc-Codec-Options + return 128000; } public string GetAudioFilterParam(EncodingJobInfo state, EncodingOptions encodingOptions, bool isHls) -- cgit v1.2.3