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Use source audio bitrate if requested codec is lossless

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Shadowghost
2023-03-02 20:57:59 +01:00
parent 31712e5da9
commit 3d735e242a
4 changed files with 60 additions and 42 deletions
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24
Jellyfin.Api/Helpers/DynamicHlsHelper.cs
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@@ -8,6 +8,7 @@ using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Jellyfin.Api.Models.StreamingDtos;
using Jellyfin.Extensions;
using MediaBrowser.Common.Configuration;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Common.Net;
@@ -220,11 +221,26 @@ namespace Jellyfin.Api.Helpers
var sdrVideoUrl = ReplaceProfile(playlistUrl, "hevc", string.Join(',', requestedVideoProfiles), "main");
sdrVideoUrl += "&AllowVideoStreamCopy=false";
var sdrOutputVideoBitrate = _encodingHelper.GetVideoBitrateParamValue(state.VideoRequest, state.VideoStream, state.OutputVideoCodec);
var sdrOutputAudioBitrate = _encodingHelper.GetAudioBitrateParam(state.VideoRequest, state.AudioStream, state.OutputAudioChannels) ?? 0;
var sdrTotalBitrate = sdrOutputAudioBitrate + sdrOutputVideoBitrate;
var sdrOutputVideoBitrate = _encodingHelper.GetVideoBitrateParamValue(state.VideoRequest, state.VideoStream, state.OutputVideoCodec);
var sdrOutputAudioBitrate = 0;
if (EncodingHelper.LosslessAudioCodecs.Contains(state.VideoRequest.AudioCodec, StringComparison.OrdinalIgnoreCase))
{
sdrOutputAudioBitrate = state.AudioStream.BitRate ?? 0;
}
else
{
sdrOutputAudioBitrate = _encodingHelper.GetAudioBitrateParam(state.VideoRequest, state.AudioStream, state.OutputAudioChannels) ?? 0;
}
AppendPlaylist(builder, state, sdrVideoUrl, sdrTotalBitrate, subtitleGroup);
var sdrTotalBitrate = sdrOutputAudioBitrate + sdrOutputVideoBitrate;
var sdrPlaylist = AppendPlaylist(builder, state, sdrVideoUrl, sdrTotalBitrate, subtitleGroup);
// Provide a workaround for the case issue between flac and fLaC.
flacWaPlaylist = ApplyFlacCaseWorkaround(state, sdrPlaylist.ToString());
if (!string.IsNullOrEmpty(flacWaPlaylist))
{
builder.Append(flacWaPlaylist);
}
// Restore the video codec
state.OutputVideoCodec = "copy";