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@ -57,14 +57,18 @@ namespace Emby.Server.Implementations.Library
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{
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// Prefer embedded metadata over smart logic
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stream = streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsForced) ??
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streams.FirstOrDefault(s => s.IsDefault);
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stream = streams.FirstOrDefault(s => s.IsExternal && s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsExternal && s.IsForced) ??
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streams.FirstOrDefault(s => s.IsExternal && s.IsDefault) ??
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streams.FirstOrDefault(s => s.IsExternal) ??
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streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsForced) ??
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streams.FirstOrDefault(s => s.IsDefault);
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// if the audio language is not understood by the user, load their preferred subs, if there are any
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if (stream == null && !preferredLanguages.Contains(audioTrackLanguage, StringComparer.OrdinalIgnoreCase))
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{
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stream = streams.Where(s => !s.IsForced).FirstOrDefault(s => preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase));
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stream = streams.FirstOrDefault(s => !s.IsForced && preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase));
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}
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}
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else if (mode == SubtitlePlaybackMode.Smart)
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@ -74,24 +78,30 @@ namespace Emby.Server.Implementations.Library
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// if the audio language is not understood by the user, load their preferred subs, if there are any
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if (!preferredLanguages.Contains(audioTrackLanguage, StringComparer.OrdinalIgnoreCase))
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{
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stream = streams.Where(s => !s.IsForced).FirstOrDefault(s => preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase));
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stream = streams.FirstOrDefault(s => s.IsExternal && !s.IsForced && preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsExternal && preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => !s.IsForced && preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => preferredLanguages.Contains(s.Language, StringComparer.OrdinalIgnoreCase));
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}
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}
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else if (mode == SubtitlePlaybackMode.Always)
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{
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// always load the most suitable full subtitles
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stream = streams.FirstOrDefault(s => !s.IsForced);
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stream = streams.FirstOrDefault(s => s.IsExternal && !s.IsForced) ??
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streams.FirstOrDefault(s => !s.IsForced);
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}
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else if (mode == SubtitlePlaybackMode.OnlyForced)
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{
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// always load the most suitable full subtitles
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stream = streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsForced);
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stream = streams.FirstOrDefault(s => s.IsExternal && s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsExternal && s.IsForced) ??
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streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsForced);
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}
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// load forced subs if we have found no suitable full subtitles
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stream ??= streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase));
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stream ??= streams.FirstOrDefault(s => s.IsExternal && s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) ??
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streams.FirstOrDefault(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase));
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if (stream != null)
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{
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