From 78b535b229580d5baeee3dc20c6071c25c266a98 Mon Sep 17 00:00:00 2001 From: Florin Popescu Date: Mon, 13 Jul 2026 01:00:07 +0200 Subject: parse replaygain reference loudness & album gain fields --- CONTRIBUTORS.md | 1 + MediaBrowser.Providers/MediaInfo/AudioFileProber.cs | 18 ++++++++++++++++++ 2 files changed, 19 insertions(+) diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md index ef27a90ac2..14b944f819 100644 --- a/CONTRIBUTORS.md +++ b/CONTRIBUTORS.md @@ -235,6 +235,7 @@ - [Lampan-git](https://github.com/Lampan-git) - [elio42](https://github.com/elio42) - [rwebster85](https://github.com/rwebster85) + - [Florin-Popescu](https://github.com/Florin-Popescu) # Emby Contributors diff --git a/MediaBrowser.Providers/MediaInfo/AudioFileProber.cs b/MediaBrowser.Providers/MediaInfo/AudioFileProber.cs index b70cba5b3b..63c01eaf5c 100644 --- a/MediaBrowser.Providers/MediaInfo/AudioFileProber.cs +++ b/MediaBrowser.Providers/MediaInfo/AudioFileProber.cs @@ -468,6 +468,24 @@ namespace MediaBrowser.Providers.MediaInfo } } + TryGetSanitizedAdditionalFields(track, "REPLAYGAIN_ALBUM_GAIN", out var trackAlbumGainTag); + + if (trackAlbumGainTag is not null) + { + if (trackAlbumGainTag.EndsWith("db", StringComparison.OrdinalIgnoreCase)) + { + trackAlbumGainTag = trackAlbumGainTag[..^2].Trim(); + } + + if (float.TryParse(trackAlbumGainTag, NumberStyles.Float, CultureInfo.InvariantCulture, out var value) && float.IsFinite(value)) + { + if (!audio.AlbumEntity.NormalizationGain.HasValue) + { + audio.AlbumEntity.NormalizationGain = value; + } + } + } + if (options.ReplaceAllMetadata || !audio.TryGetProviderId(MetadataProvider.MusicBrainzArtist, out _)) { if ((TryGetSanitizedAdditionalFields(track, "MUSICBRAINZ_ARTISTID", out var musicBrainzArtistTag) -- cgit v1.2.3