jellyfin/MediaBrowser.MediaEncoding/Subtitles/SubtitleFormatExtensions.cs

30 lines
1.0 KiB
C#

using System.Diagnostics.CodeAnalysis;
using Nikse.SubtitleEdit.Core.SubtitleFormats;
namespace MediaBrowser.MediaEncoding.Subtitles;
internal static class SubtitleFormatExtensions
{
/// <summary>
/// Will try to find errors if supported by provider.
/// </summary>
/// <param name="format">The subtitle format.</param>
/// <param name="errors">The out errors value.</param>
/// <returns>True if errors are available for given format.</returns>
public static bool TryGetErrors(this SubtitleFormat format, [NotNullWhen(true)] out string? errors)
{
errors = format switch
{
SubStationAlpha ssa => ssa.Errors,
AdvancedSubStationAlpha assa => assa.Errors,
SubRip subRip => subRip.Errors,
MicroDvd microDvd => microDvd.Errors,
DCinemaSmpte2007 smpte2007 => smpte2007.Errors,
DCinemaSmpte2010 smpte2010 => smpte2010.Errors,
_ => null,
};
return !string.IsNullOrWhiteSpace(errors);
}
}