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Merge pull request #4384 from nyanmisaka/ios-hls-bitrate

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Fix HLS music playback on iOS
This commit is contained in:
Bond-009 2020-10-28 16:29:34 +01:00 committed by GitHub
commit 9e9431d829
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2 changed files with 19 additions and 3 deletions
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2
Jellyfin.Api/Helpers/DynamicHlsHelper.cs
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@ -155,7 +155,7 @@ namespace Jellyfin.Api.Helpers
return new FileContentResult(Array.Empty<byte>(), MimeTypes.GetMimeType("playlist.m3u8"));
}
var totalBitrate = state.OutputAudioBitrate ?? 0 + state.OutputVideoBitrate ?? 0;
var totalBitrate = (state.OutputAudioBitrate ?? 0) + (state.OutputVideoBitrate ?? 0);
var builder = new StringBuilder();

20
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
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@ -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)