fix delete old segments (#1536)

* code cleanup

* ignore errors deleting old hls segments

CHANGELOG.md

@@ -18,6 +18,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Fix error loading path replacements when using MySql
 - Fix tray icon shortcut to open logs folder on Windows
 - Unlock playout when playout build fails
+- Ignore errors deleting old HLS segments; this should improve stream reliability
 
 ### Changed
 - Upgrade from .NET 7 to .NET 8

ErsatzTV.Application/Channels/Queries/GetChannelPlaylist.cs

@@ -2,5 +2,10 @@ using ErsatzTV.Core.Iptv;
 
 namespace ErsatzTV.Application.Channels;
 
-public record GetChannelPlaylist
-    (string Scheme, string Host, string BaseUrl, string Mode, string UserAgent, string AccessToken) : IRequest<ChannelPlaylist>;
+public record GetChannelPlaylist(
+    string Scheme,
+    string Host,
+    string BaseUrl,
+    string Mode,
+    string UserAgent,
+    string AccessToken) : IRequest<ChannelPlaylist>;

ErsatzTV.Application/FFmpegProfiles/Queries/GetSupportedHardwareAccelerationKindsHandler.cs

@@ -22,7 +22,7 @@ public class
         _dbContextFactory = dbContextFactory;
         _hardwareCapabilitiesFactory = hardwareCapabilitiesFactory;
     }
-    
+
     public async Task<List<HardwareAccelerationKind>> Handle(
         GetSupportedHardwareAccelerationKinds request,
         CancellationToken cancellationToken)

ErsatzTV.Application/Jellyfin/Commands/CallJellyfinCollectionScannerHandler.cs

@@ -40,7 +40,9 @@ public class CallJellyfinCollectionScannerHandler : CallLibraryScannerHandler<Sy
             });
     }
 
-    protected override async Task<DateTimeOffset> GetLastScan(TvContext dbContext, SynchronizeJellyfinCollections request)
+    protected override async Task<DateTimeOffset> GetLastScan(
+        TvContext dbContext,
+        SynchronizeJellyfinCollections request)
     {
         DateTime minDateTime = await dbContext.JellyfinMediaSources
             .SelectOneAsync(l => l.Id, l => l.Id == request.JellyfinMediaSourceId)

ErsatzTV.Application/Jellyfin/Commands/SynchronizeJellyfinCollections.cs

@@ -2,5 +2,6 @@ using ErsatzTV.Core;
 
 namespace ErsatzTV.Application.Jellyfin;
 
-public record SynchronizeJellyfinCollections(int JellyfinMediaSourceId, bool ForceScan) : IRequest<Either<BaseError, Unit>>,
+public record SynchronizeJellyfinCollections(int JellyfinMediaSourceId, bool ForceScan) :
+    IRequest<Either<BaseError, Unit>>,
     IScannerBackgroundServiceRequest;

ErsatzTV.Application/Libraries/Queries/GetExternalCollectionsHandler.cs

@@ -36,7 +36,7 @@ public class GetExternalCollectionsHandler : IRequestHandler<GetExternalCollecti
 
         return embyMediaSourceIds.Map(id => new LibraryViewModel("Emby", 0, "Collections", 0, id, string.Empty));
     }
-    
+
     private static async Task<IEnumerable<LibraryViewModel>> GetJellyfinExternalCollections(
         TvContext dbContext,
         CancellationToken cancellationToken)
@@ -49,7 +49,7 @@ public class GetExternalCollectionsHandler : IRequestHandler<GetExternalCollecti
         return jellyfinMediaSourceIds.Map(
             id => new LibraryViewModel("Jellyfin", 0, "Collections", 0, id, string.Empty));
     }
-    
+
     private static async Task<IEnumerable<LibraryViewModel>> GetPlexExternalCollections(
         TvContext dbContext,
         CancellationToken cancellationToken)

ErsatzTV.Application/Streaming/Commands/StartFFmpegSessionHandler.cs

@@ -18,15 +18,15 @@ namespace ErsatzTV.Application.Streaming;
 
 public class StartFFmpegSessionHandler : IRequestHandler<StartFFmpegSession, Either<BaseError, Unit>>
 {
+    private readonly IClient _client;
     private readonly IConfigElementRepository _configElementRepository;
-    private readonly IHostApplicationLifetime _hostApplicationLifetime;
     private readonly IFFmpegSegmenterService _ffmpegSegmenterService;
     private readonly IHlsPlaylistFilter _hlsPlaylistFilter;
-    private readonly IServiceScopeFactory _serviceScopeFactory;
-    private readonly IMediator _mediator;
-    private readonly IClient _client;
+    private readonly IHostApplicationLifetime _hostApplicationLifetime;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILogger<StartFFmpegSessionHandler> _logger;
+    private readonly IMediator _mediator;
+    private readonly IServiceScopeFactory _serviceScopeFactory;
     private readonly ILogger<HlsSessionWorker> _sessionWorkerLogger;
     private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
 
@@ -40,7 +40,7 @@ public class StartFFmpegSessionHandler : IRequestHandler<StartFFmpegSession, Eit
         ILogger<HlsSessionWorker> sessionWorkerLogger,
         IFFmpegSegmenterService ffmpegSegmenterService,
         IConfigElementRepository configElementRepository,
-        IHostApplicationLifetime hostApplicationLifetime, 
+        IHostApplicationLifetime hostApplicationLifetime,
         ChannelWriter<IBackgroundServiceRequest> workerChannel)
     {
         _hlsPlaylistFilter = hlsPlaylistFilter;
@@ -73,7 +73,7 @@ public class StartFFmpegSessionHandler : IRequestHandler<StartFFmpegSession, Eit
         Option<int> targetFramerate = await _mediator.Send(
             new GetChannelFramerate(request.ChannelNumber),
             cancellationToken);
-        
+
         var worker = new HlsSessionWorker(
             _serviceScopeFactory,
             _client,
@@ -92,7 +92,7 @@ public class StartFFmpegSessionHandler : IRequestHandler<StartFFmpegSession, Eit
                     _ffmpegSegmenterService.SessionWorkers.TryRemove(
                         request.ChannelNumber,
                         out IHlsSessionWorker inactiveWorker);
-                    
+
                     inactiveWorker?.Dispose();
 
                     _workerChannel.TryWrite(new ReleaseMemory(false));

ErsatzTV.Application/Streaming/HlsSessionWorker.cs

@@ -22,23 +22,23 @@ public class HlsSessionWorker : IHlsSessionWorker
 {
     private static readonly SemaphoreSlim Slim = new(1, 1);
     private static int _workAheadCount;
-    private readonly IMediator _mediator;
     private readonly IClient _client;
-    private readonly IHlsPlaylistFilter _hlsPlaylistFilter;
     private readonly IConfigElementRepository _configElementRepository;
+    private readonly IHlsPlaylistFilter _hlsPlaylistFilter;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILogger<HlsSessionWorker> _logger;
-    private readonly Option<int> _targetFramerate;
+    private readonly IMediator _mediator;
     private readonly object _sync = new();
+    private readonly Option<int> _targetFramerate;
     private string _channelNumber;
     private bool _disposedValue;
     private bool _hasWrittenSegments;
     private DateTimeOffset _lastAccess;
     private DateTimeOffset _lastDelete = DateTimeOffset.MinValue;
+    private IServiceScope _serviceScope;
     private HlsSessionState _state;
     private Timer _timer;
     private DateTimeOffset _transcodedUntil;
-    private IServiceScope _serviceScope;
 
     public HlsSessionWorker(
         IServiceScopeFactory serviceScopeFactory,
@@ -223,7 +223,7 @@ public class HlsSessionWorker : IHlsSessionWorker
             {
                 _timer.Dispose();
                 _timer = null;
-                
+
                 _serviceScope.Dispose();
                 _serviceScope = null;
             }
@@ -278,14 +278,14 @@ public class HlsSessionWorker : IHlsSessionWorker
             {
                 Interlocked.Increment(ref _workAheadCount);
                 _logger.LogInformation("HLS segmenter will work ahead for channel {Channel}", _channelNumber);
-                
+
                 HlsSessionState nextState = _state switch
                 {
                     HlsSessionState.SeekAndRealtime => HlsSessionState.SeekAndWorkAhead,
                     HlsSessionState.ZeroAndRealtime => HlsSessionState.ZeroAndWorkAhead,
                     _ => _state
                 };
-                
+
                 if (nextState != _state)
                 {
                     _logger.LogDebug("HLS session state accelerating {Last} => {Next}", _state, nextState);
@@ -512,7 +512,16 @@ public class HlsSessionWorker : IHlsSessionWorker
 
         foreach (Segment segment in toDelete)
         {
-            File.Delete(segment.File);
+            try
+            {
+                File.Delete(segment.File);
+            }
+            catch (IOException)
+            {
+                // work around lots of:
+                //   The process cannot access the file '...' because it is being used by another process
+                _logger.LogDebug("Failed to delete old segment {File}", segment.File);
+            }
         }
     }
 
@@ -551,11 +560,9 @@ public class HlsSessionWorker : IHlsSessionWorker
         }
     }
 
-    private async Task<int> GetWorkAheadLimit()
-    {
-        return await _configElementRepository.GetValue<int>(ConfigElementKey.FFmpegWorkAheadSegmenters)
+    private async Task<int> GetWorkAheadLimit() =>
+        await _configElementRepository.GetValue<int>(ConfigElementKey.FFmpegWorkAheadSegmenters)
             .Map(maybeCount => maybeCount.Match(identity, () => 1));
-    }
 
     private async Task<Option<string[]>> ReadPlaylistLines(CancellationToken cancellationToken)
     {

ErsatzTV.Core.Tests/Scheduling/PlayoutModeSchedulerDurationTests.cs

@@ -17,7 +17,7 @@ public class PlayoutModeSchedulerDurationTests : SchedulerTestBase
 
     private CancellationToken _cancellationToken;
     private readonly ILogger<PlayoutModeSchedulerDuration> _logger;
-    
+
     public PlayoutModeSchedulerDurationTests()
     {
         Log.Logger = new LoggerConfiguration()
@@ -725,7 +725,7 @@ public class PlayoutModeSchedulerDurationTests : SchedulerTestBase
         playoutItems[6].FillerKind.Should().Be(FillerKind.Fallback);
         playoutItems[6].GuideFinish.HasValue.Should().BeFalse();
     }
-    
+
     [Test]
     public void Should_Not_Have_Gap_With_Post_Roll_Pad_And_Fallback_Filler()
     {
@@ -742,7 +742,7 @@ public class PlayoutModeSchedulerDurationTests : SchedulerTestBase
                 { 10, TimeSpan.Parse("00:00:31.5791160") },
                 { 11, TimeSpan.Parse("00:00:31.2540360") },
                 { 12, TimeSpan.Parse("00:00:36.2231070") },
-                { 13, TimeSpan.Parse("00:02:00.0471430") },
+                { 13, TimeSpan.Parse("00:02:00.0471430") }
             });
         Collection collectionThree = TwoItemCollection(14, 15, TimeSpan.Parse("00:00:55.6349890"));
 
@@ -820,7 +820,7 @@ public class PlayoutModeSchedulerDurationTests : SchedulerTestBase
 
         playoutBuilderState.CurrentTime.Should().Be(startState.CurrentTime.AddMinutes(30));
         playoutItems.Last().FinishOffset.Should().Be(playoutBuilderState.CurrentTime);
-        
+
         // THIS IS THE KEY TEST - needs to be exactly 30 minutes
         (playoutItems.Last().FinishOffset - playoutItems.First().StartOffset).Should().Be(TimeSpan.FromMinutes(30));
 

ErsatzTV.Core.Tests/Scheduling/SchedulerTestBase.cs

@@ -45,7 +45,7 @@ public abstract class SchedulerTestBase
             { CollectionKey.ForFillerPreset(fillerPreset), enumerator2 },
             { CollectionKey.ForFillerPreset(fillerPreset2), enumerator3 }
         };
-    
+
     protected static Dictionary<CollectionKey, IMediaCollectionEnumerator> CollectionEnumerators(
         ProgramScheduleItem scheduleItem,
         IMediaCollectionEnumerator enumerator1,
@@ -98,7 +98,7 @@ public abstract class SchedulerTestBase
             TestMovie(id2, duration, new DateTime(2020, 1, 2), chapterCount)
         }
     };
-    
+
     protected static Collection CollectionOf(IDictionary<int, TimeSpan> idsAndDurations, int chapterCount = 0)
     {
         var mediaItems = new List<MediaItem>();

ErsatzTV.Core/Domain/PlayoutScheduleItemFillGroupIndex.cs

@@ -10,9 +10,9 @@ public class PlayoutScheduleItemFillGroupIndex
 
     [NotLogged]
     public Playout Playout { get; set; }
-    
+
     public int ProgramScheduleItemId { get; set; }
-    
+
     [NotLogged]
     public ProgramScheduleItem ProgramScheduleItem { get; set; }
 

ErsatzTV.Core/Domain/ProgramScheduleItem.cs

@@ -13,8 +13,10 @@ public abstract class ProgramScheduleItem
     public GuideMode GuideMode { get; set; }
     public string CustomTitle { get; set; }
     public int ProgramScheduleId { get; set; }
+
     [JsonIgnore]
     public ProgramSchedule ProgramSchedule { get; set; }
+
     public int? CollectionId { get; set; }
     public Collection Collection { get; set; }
     public int? MediaItemId { get; set; }

ErsatzTV.Core/FFmpeg/FFmpegLibraryProcessService.cs

@@ -329,7 +329,7 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
                 channel.FFmpegProfile.Resolution.Width,
                 channel.FFmpegProfile.Resolution.Height);
         }
-        
+
         var desiredState = new FrameState(
             playbackSettings.RealtimeOutput,
             fillerKind == FillerKind.Fallback,

ErsatzTV.Core/Interfaces/Plex/IPlexServerApiClient.cs

@@ -67,7 +67,7 @@ public interface IPlexServerApiClient
         PlexLibrary library,
         PlexConnection connection,
         PlexServerAuthToken token);
-    
+
     IAsyncEnumerable<PlexCollection> GetAllCollections(
         PlexConnection connection,
         PlexServerAuthToken token,

ErsatzTV.Core/Iptv/ChannelPlaylist.cs

@@ -9,9 +9,9 @@ public class ChannelPlaylist
     private readonly string _accessToken;
     private readonly string _baseUrl;
     private readonly List<Channel> _channels;
-    private readonly string _userAgent;
     private readonly string _host;
     private readonly string _scheme;
+    private readonly string _userAgent;
 
     public ChannelPlaylist(
         string scheme,
@@ -58,7 +58,7 @@ public class ChannelPlaylist
 
                 sb.AppendLine("#KODIPROP:inputstream.ffmpegdirect.open_mode=ffmpeg");
             }
-            
+
             string logo = Optional(channel.Artwork).Flatten()
                 .Filter(a => a.ArtworkKind == ArtworkKind.Logo)
                 .HeadOrNone()

ErsatzTV.Core/Scheduling/PlayoutBuilder.cs

@@ -424,11 +424,12 @@ public class PlayoutBuilder : IPlayoutBuilder
                     cancellationToken);
             collectionEnumerators.Add(collectionKey, enumerator);
         }
-        
+
         var collectionItemCount = collectionMediaItems.Map((k, v) => (k, v.Count)).Values.ToDictionary();
-        
+
         var scheduleItemsFillGroupEnumerators = new Dictionary<int, IScheduleItemsEnumerator>();
-        foreach (ProgramScheduleItem scheduleItem in sortedScheduleItems.Where(si => si.FillWithGroupMode is not FillWithGroupMode.None))
+        foreach (ProgramScheduleItem scheduleItem in sortedScheduleItems.Where(
+                     si => si.FillWithGroupMode is not FillWithGroupMode.None))
         {
             var collectionKey = CollectionKey.ForScheduleItem(scheduleItem);
             List<MediaItem> mediaItems = await MediaItemsForCollection.Collect(
@@ -439,14 +440,15 @@ public class PlayoutBuilder : IPlayoutBuilder
             var fakeCollections = _mediaCollectionRepository.GroupIntoFakeCollections(mediaItems)
                 .Filter(c => c.ShowId > 0 || c.ArtistId > 0)
                 .ToList();
-            List<ProgramScheduleItem> fakeScheduleItems = [];
-            
+            List<ProgramScheduleItem> fakeScheduleItems =  []
+            ;
+
             // this will be used to clone a schedule item 
             MethodInfo generic = typeof(JsonConvert).GetMethods()
                 .FirstOrDefault(
                     x => x.Name.Equals("DeserializeObject", StringComparison.OrdinalIgnoreCase) && x.IsGenericMethod &&
                          x.GetParameters().Length == 1)?.MakeGenericMethod(scheduleItem.GetType());
-            
+
             foreach (CollectionWithItems fakeCollection in fakeCollections)
             {
                 var key = new CollectionKey
@@ -473,7 +475,7 @@ public class PlayoutBuilder : IPlayoutBuilder
                     cancellationToken);
 
                 collectionEnumerators.Add(key, enumerator);
-                
+
                 // this makes multiple (0) work - since it needs the number of items in the collection
                 collectionItemCount.Add(key, fakeCollection.MediaItems.Count);
             }
@@ -572,7 +574,7 @@ public class PlayoutBuilder : IPlayoutBuilder
 
             // get the schedule item out of the sorted list
             ProgramScheduleItem scheduleItem = playoutBuilderState.ScheduleItemsEnumerator.Current;
-            
+
             // replace with the fake schedule item when filling with group
             if (scheduleItem.FillWithGroupMode is not FillWithGroupMode.None)
             {
@@ -672,7 +674,7 @@ public class PlayoutBuilder : IPlayoutBuilder
             activeSchedule,
             collectionEnumerators,
             saveAnchorDate);
-        
+
         // build fill group indices
         playout.FillGroupIndices = BuildFillGroupIndices(playout, scheduleItemsFillGroupEnumerators);
 
@@ -684,7 +686,7 @@ public class PlayoutBuilder : IPlayoutBuilder
         Dictionary<int, IScheduleItemsEnumerator> scheduleItemsFillGroupEnumerators)
     {
         var result = playout.FillGroupIndices.ToList();
-        
+
         foreach ((int programScheduleItemId, IScheduleItemsEnumerator enumerator) in scheduleItemsFillGroupEnumerators)
         {
             Option<PlayoutScheduleItemFillGroupIndex> maybeFgi = Optional(
@@ -694,7 +696,7 @@ public class PlayoutBuilder : IPlayoutBuilder
             {
                 fgi.EnumeratorState = enumerator.State;
             }
-            
+
             if (maybeFgi.IsNone)
             {
                 var fgi = new PlayoutScheduleItemFillGroupIndex
@@ -703,7 +705,7 @@ public class PlayoutBuilder : IPlayoutBuilder
                     ProgramScheduleItemId = programScheduleItemId,
                     EnumeratorState = enumerator.State
                 };
-                
+
                 result.Add(fgi);
             }
         }

ErsatzTV.Core/Scheduling/PlayoutModeSchedulerBase.cs

@@ -223,7 +223,7 @@ public abstract class PlayoutModeSchedulerBase<T> : IPlayoutModeScheduler<T> whe
             Logger.LogError("Multiple pad-to-nearest-minute values are invalid; no filler will be used");
             return new List<PlayoutItem> { playoutItem };
         }
-        
+
         // missing pad-to-nearest-minute value is invalid; use no filler
         FillerPreset invalidPadFiller = allFiller
             .FirstOrDefault(f => f.FillerMode == FillerMode.Pad && f.PadToNearestMinute.HasValue == false);

ErsatzTV.Core/Scheduling/PlayoutModeSchedulerMultiple.cs

@@ -11,10 +11,8 @@ public class PlayoutModeSchedulerMultiple : PlayoutModeSchedulerBase<ProgramSche
     private readonly Map<CollectionKey, int> _collectionItemCount;
 
     public PlayoutModeSchedulerMultiple(Map<CollectionKey, int> collectionItemCount, ILogger logger)
-        : base(logger)
-    {
+        : base(logger) =>
         _collectionItemCount = collectionItemCount;
-    }
 
     public override Tuple<PlayoutBuilderState, List<PlayoutItem>> Schedule(
         PlayoutBuilderState playoutBuilderState,

ErsatzTV.Core/Scheduling/RandomizedMediaCollectionEnumerator.cs

@@ -15,7 +15,8 @@ public class RandomizedMediaCollectionEnumerator : IMediaCollectionEnumerator
     {
         _mediaItems = mediaItems;
         _lazyMinimumDuration =
-            new Lazy<Option<TimeSpan>>(() => _mediaItems.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
+            new Lazy<Option<TimeSpan>>(
+                () => _mediaItems.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
         _random = new Random(state.Seed);
 
         State = new CollectionEnumeratorState { Seed = state.Seed };

ErsatzTV.Core/Scheduling/ShuffleInOrderCollectionEnumerator.cs

@@ -34,7 +34,8 @@ public class ShuffleInOrderCollectionEnumerator : IMediaCollectionEnumerator
         _random = new Random(state.Seed);
         _shuffled = Shuffle(_collections, _random);
         _lazyMinimumDuration =
-            new Lazy<Option<TimeSpan>>(() => _shuffled.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
+            new Lazy<Option<TimeSpan>>(
+                () => _shuffled.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
 
         State = new CollectionEnumeratorState { Seed = state.Seed };
         while (State.Index < state.Index)

ErsatzTV.Core/Scheduling/ShuffledMediaCollectionEnumerator.cs

@@ -31,7 +31,8 @@ public class ShuffledMediaCollectionEnumerator : IMediaCollectionEnumerator
         _random = new CloneableRandom(state.Seed);
         _shuffled = Shuffle(_mediaItems, _random);
         _lazyMinimumDuration =
-            new Lazy<Option<TimeSpan>>(() => _shuffled.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
+            new Lazy<Option<TimeSpan>>(
+                () => _shuffled.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
 
         State = new CollectionEnumeratorState { Seed = state.Seed };
         while (State.Index < state.Index)

ErsatzTV.FFmpeg/Capabilities/FFmpegCapabilities.cs

@@ -5,10 +5,10 @@ namespace ErsatzTV.FFmpeg.Capabilities;
 
 public class FFmpegCapabilities : IFFmpegCapabilities
 {
-    private readonly IReadOnlySet<string> _ffmpegHardwareAccelerations;
     private readonly IReadOnlySet<string> _ffmpegDecoders;
     private readonly IReadOnlySet<string> _ffmpegEncoders;
     private readonly IReadOnlySet<string> _ffmpegFilters;
+    private readonly IReadOnlySet<string> _ffmpegHardwareAccelerations;
     private readonly IReadOnlySet<string> _ffmpegOptions;
 
     public FFmpegCapabilities(
@@ -32,8 +32,8 @@ public class FFmpegCapabilities : IFFmpegCapabilities
         {
             return _ffmpegEncoders.Any(
                 e => e.EndsWith($"_{FFmpegKnownHardwareAcceleration.Amf.Name}", StringComparison.OrdinalIgnoreCase));
-        }        
-        
+        }
+
         Option<FFmpegKnownHardwareAcceleration> maybeAccelToCheck = hardwareAccelerationMode switch
         {
             HardwareAccelerationMode.Nvenc => FFmpegKnownHardwareAcceleration.Cuda,

ErsatzTV.FFmpeg/Capabilities/FFmpegKnownDecoder.cs

@@ -2,13 +2,6 @@ namespace ErsatzTV.FFmpeg.Capabilities;
 
 public record FFmpegKnownDecoder
 {
-    public string Name { get; }
-
-    private FFmpegKnownDecoder(string Name)
-    {
-        this.Name = Name;
-    }
-
     public static readonly FFmpegKnownDecoder Av1Cuvid = new("av1_cuvid");
     public static readonly FFmpegKnownDecoder H264Cuvid = new("h264_cuvid");
     public static readonly FFmpegKnownDecoder HevcCuvid = new("hevc_cuvid");
@@ -17,6 +10,10 @@ public record FFmpegKnownDecoder
     public static readonly FFmpegKnownDecoder Vc1Cuvid = new("vc1_cuvid");
     public static readonly FFmpegKnownDecoder Vp9Cuvid = new("vp9_cuvid");
 
+    private FFmpegKnownDecoder(string Name) => this.Name = Name;
+
+    public string Name { get; }
+
     public static IList<string> AllDecoders =>
         new[]
         {

ErsatzTV.FFmpeg/Capabilities/FFmpegKnownEncoder.cs

@@ -2,12 +2,9 @@ namespace ErsatzTV.FFmpeg.Capabilities;
 
 public record FFmpegKnownEncoder
 {
-    public string Name { get; }
+    private FFmpegKnownEncoder(string Name) => this.Name = Name;
 
-    private FFmpegKnownEncoder(string Name)
-    {
-        this.Name = Name;
-    }
+    public string Name { get; }
 
     // only list the encoders that we actually check for
     public static IList<string> AllEncoders =>

ErsatzTV.FFmpeg/Capabilities/FFmpegKnownFilter.cs

@@ -2,15 +2,12 @@ namespace ErsatzTV.FFmpeg.Capabilities;
 
 public record FFmpegKnownFilter
 {
-    public string Name { get; }
-
-    private FFmpegKnownFilter(string Name)
-    {
-        this.Name = Name;
-    }
-
     public static readonly FFmpegKnownFilter ScaleNpp = new("scale_npp");
 
+    private FFmpegKnownFilter(string Name) => this.Name = Name;
+
+    public string Name { get; }
+
     public static IList<string> AllFilters =>
         new[]
         {

ErsatzTV.FFmpeg/Capabilities/FFmpegKnownHardwareAcceleration.cs

@@ -2,19 +2,16 @@ namespace ErsatzTV.FFmpeg.Capabilities;
 
 public record FFmpegKnownHardwareAcceleration
 {
-    public string Name { get; }
-
-    private FFmpegKnownHardwareAcceleration(string Name)
-    {
-        this.Name = Name;
-    }
-
     public static readonly FFmpegKnownHardwareAcceleration Amf = new("amf");
     public static readonly FFmpegKnownHardwareAcceleration Cuda = new("cuda");
     public static readonly FFmpegKnownHardwareAcceleration Qsv = new("qsv");
     public static readonly FFmpegKnownHardwareAcceleration Vaapi = new("vaapi");
     public static readonly FFmpegKnownHardwareAcceleration VideoToolbox = new("videotoolbox");
 
+    private FFmpegKnownHardwareAcceleration(string Name) => this.Name = Name;
+
+    public string Name { get; }
+
     public static IList<string> AllAccels =>
         new[]
         {

ErsatzTV.FFmpeg/Capabilities/FFmpegKnownOption.cs

@@ -6,15 +6,12 @@ namespace ErsatzTV.FFmpeg.Capabilities;
 [SuppressMessage("ReSharper", "StringLiteralTypo")]
 public record FFmpegKnownOption
 {
-    public string Name { get; }
-
-    private FFmpegKnownOption(string Name)
-    {
-        this.Name = Name;
-    }
-
     public static readonly FFmpegKnownOption ReadrateInitialBurst = new("readrate_initial_burst");
 
+    private FFmpegKnownOption(string Name) => this.Name = Name;
+
+    public string Name { get; }
+
     public static IList<string> AllOptions =>
         new[]
         {

ErsatzTV.FFmpeg/Capabilities/HardwareCapabilitiesFactory.cs

@@ -18,7 +18,10 @@ public class HardwareCapabilitiesFactory : IHardwareCapabilitiesFactory
 {
     private const string ArchitectureCacheKey = "ffmpeg.hardware.nvidia.architecture";
     private const string ModelCacheKey = "ffmpeg.hardware.nvidia.model";
-    private static readonly CompositeFormat VaapiCacheKeyFormat = CompositeFormat.Parse("ffmpeg.hardware.vaapi.{0}.{1}");
+
+    private static readonly CompositeFormat
+        VaapiCacheKeyFormat = CompositeFormat.Parse("ffmpeg.hardware.vaapi.{0}.{1}");
+
     private static readonly CompositeFormat QsvCacheKeyFormat = CompositeFormat.Parse("ffmpeg.hardware.qsv.{0}");
     private static readonly CompositeFormat FFmpegCapabilitiesCacheKeyFormat = CompositeFormat.Parse("ffmpeg.{0}");
 
@@ -86,7 +89,7 @@ public class HardwareCapabilitiesFactory : IHardwareCapabilitiesFactory
         {
             return new NoHardwareCapabilities();
         }
-        
+
         if (!ffmpegCapabilities.HasHardwareAcceleration(hardwareAccelerationMode))
         {
             _logger.LogWarning(
@@ -95,7 +98,7 @@ public class HardwareCapabilitiesFactory : IHardwareCapabilitiesFactory
 
             return new NoHardwareCapabilities();
         }
-        
+
         return hardwareAccelerationMode switch
         {
             HardwareAccelerationMode.Nvenc => await GetNvidiaCapabilities(ffmpegPath, ffmpegCapabilities),
@@ -135,7 +138,7 @@ public class HardwareCapabilitiesFactory : IHardwareCapabilitiesFactory
         var arguments = option.GlobalOptions.ToList();
 
         arguments.AddRange(QsvArguments);
-        
+
         BufferedCommandResult result = await Cli.Wrap(ffmpegPath)
             .WithArguments(arguments)
             .WithValidation(CommandResultValidation.None)
@@ -360,7 +363,7 @@ public class HardwareCapabilitiesFactory : IHardwareCapabilitiesFactory
                         "Detected {Count} VAAPI profile entrypoints for using QSV device {Device}",
                         profileEntrypoints.Count,
                         device);
-                    
+
                     _memoryCache.Set(cacheKey, profileEntrypoints);
                     return new VaapiHardwareCapabilities(profileEntrypoints, _logger);
                 }

ErsatzTV.FFmpeg/Decoder/Cuvid/DecoderImplicitCuda.cs

@@ -4,6 +4,7 @@ public class DecoderImplicitCuda : DecoderBase
 {
     protected override FrameDataLocation OutputFrameDataLocation => FrameDataLocation.Hardware;
     public override string Name => string.Empty;
+
     public override string[] InputOptions(InputFile inputFile) =>
         new[]
         {

ErsatzTV.FFmpeg/Filter/CropFilter.cs

@@ -4,8 +4,8 @@ namespace ErsatzTV.FFmpeg.Filter;
 
 public class CropFilter : BaseFilter
 {
-    private readonly FrameState _currentState;
     private readonly FrameSize _croppedSize;
+    private readonly FrameState _currentState;
 
     public CropFilter(FrameState currentState, FrameSize croppedSize)
     {

ErsatzTV.FFmpeg/Filter/Cuda/ScaleCudaFilter.cs

@@ -4,10 +4,10 @@ namespace ErsatzTV.FFmpeg.Filter.Cuda;
 
 public class ScaleCudaFilter : BaseFilter
 {
+    private readonly Option<FrameSize> _croppedSize;
     private readonly FrameState _currentState;
     private readonly bool _isAnamorphicEdgeCase;
     private readonly FrameSize _paddedSize;
-    private readonly Option<FrameSize> _croppedSize;
     private readonly FrameSize _scaledSize;
 
     public ScaleCudaFilter(

ErsatzTV.FFmpeg/Filter/NormalizeLoudnessFilter.cs

@@ -4,10 +4,7 @@ public class NormalizeLoudnessFilter : BaseFilter
 {
     private readonly AudioFilter _loudnessFilter;
 
-    public NormalizeLoudnessFilter(AudioFilter loudnessFilter)
-    {
-        _loudnessFilter = loudnessFilter;
-    }
+    public NormalizeLoudnessFilter(AudioFilter loudnessFilter) => _loudnessFilter = loudnessFilter;
 
     public override string Filter => _loudnessFilter switch
     {

ErsatzTV.FFmpeg/Filter/ScaleFilter.cs

@@ -4,10 +4,10 @@ namespace ErsatzTV.FFmpeg.Filter;
 
 public class ScaleFilter : BaseFilter
 {
+    private readonly Option<FrameSize> _croppedSize;
     private readonly FrameState _currentState;
     private readonly bool _isAnamorphicEdgeCase;
     private readonly FrameSize _paddedSize;
-    private readonly Option<FrameSize> _croppedSize;
     private readonly FrameSize _scaledSize;
 
     public ScaleFilter(

ErsatzTV.FFmpeg/Filter/Vaapi/ScaleVaapiFilter.cs

@@ -4,10 +4,10 @@ namespace ErsatzTV.FFmpeg.Filter.Vaapi;
 
 public class ScaleVaapiFilter : BaseFilter
 {
+    private readonly Option<FrameSize> _croppedSize;
     private readonly FrameState _currentState;
     private readonly bool _isAnamorphicEdgeCase;
     private readonly FrameSize _paddedSize;
-    private readonly Option<FrameSize> _croppedSize;
     private readonly FrameSize _scaledSize;
 
     public ScaleVaapiFilter(

ErsatzTV.FFmpeg/Filter/Vaapi/VaapiSubtitlePixelFormatFilter.cs

@@ -2,7 +2,6 @@
 
 public class VaapiSubtitlePixelFormatFilter : BaseFilter
 {
-    public override FrameState NextState(FrameState currentState) => currentState;
-
     public override string Filter => "format=vaapi|yuva420p|yuva444p|yuva422p|rgba|abgr|bgra|gbrap|ya8";
+    public override FrameState NextState(FrameState currentState) => currentState;
 }

ErsatzTV.FFmpeg/Filter/VideoFilter.cs

@@ -16,9 +16,8 @@ public class VideoFilter : IPipelineStep
     public FrameState NextState(FrameState currentState) => currentState;
 
     private string[] Arguments() =>
-        new []
-        {
-            "-vf",
+    [
+        "-vf",
             string.Join(",", _filterSteps.Map(fs => fs.Filter))
-        };
+    ];
 }

ErsatzTV.FFmpeg/MediaStream.cs

@@ -120,7 +120,7 @@ public record VideoStream(
 
         return result;
     }
-    
+
     public FrameSize SquarePixelFrameSizeForCrop(FrameSize resolution)
     {
         int width = FrameSize.Width;

ErsatzTV.FFmpeg/OutputFormat/OutputFormatHls.cs

@@ -6,8 +6,8 @@ public class OutputFormatHls : IPipelineStep
 {
     private readonly FrameState _desiredState;
     private readonly Option<string> _mediaFrameRate;
-    private readonly string _playlistPath;
     private readonly bool _oneSecondGop;
+    private readonly string _playlistPath;
     private readonly string _segmentTemplate;
 
     public OutputFormatHls(
@@ -37,7 +37,7 @@ public class OutputFormatHls : IPipelineStep
             int frameRate = _desiredState.FrameRate.IfNone(GetFrameRateFromMedia);
 
             int gop = _oneSecondGop ? frameRate : frameRate * SEGMENT_SECONDS;
-            
+
             return new[]
             {
                 "-g", $"{gop}",

ErsatzTV.FFmpeg/Pipeline/NvidiaPipelineBuilder.cs

@@ -475,7 +475,8 @@ public class NvidiaPipelineBuilder : SoftwarePipelineBuilder
                         subtitle.FilterSteps.Add(subtitleHardwareUpload);
 
                         // only scale if scaling or padding was used for main video stream
-                        if (videoInputFile.FilterSteps.Any(s => s is ScaleFilter or ScaleCudaFilter { IsFormatOnly: false } or PadFilter))
+                        if (videoInputFile.FilterSteps.Any(
+                                s => s is ScaleFilter or ScaleCudaFilter { IsFormatOnly: false } or PadFilter))
                         {
                             var scaleFilter = new SubtitleScaleNppFilter(desiredState.PaddedSize);
                             subtitle.FilterSteps.Add(scaleFilter);
@@ -484,17 +485,18 @@ public class NvidiaPipelineBuilder : SoftwarePipelineBuilder
                     else
                     {
                         // only scale if scaling or padding was used for main video stream
-                        if (videoInputFile.FilterSteps.Any(s => s is ScaleFilter or ScaleCudaFilter { IsFormatOnly: false } or PadFilter))
+                        if (videoInputFile.FilterSteps.Any(
+                                s => s is ScaleFilter or ScaleCudaFilter { IsFormatOnly: false } or PadFilter))
                         {
                             var scaleFilter = new ScaleImageFilter(desiredState.PaddedSize);
                             subtitle.FilterSteps.Add(scaleFilter);
                         }
-                        
+
                         var subtitleHardwareUpload = new HardwareUploadCudaFilter(
                             currentState with { FrameDataLocation = FrameDataLocation.Software });
                         subtitle.FilterSteps.Add(subtitleHardwareUpload);
                     }
-                    
+
                     var subtitlesFilter = new OverlaySubtitleCudaFilter();
                     subtitleOverlayFilterSteps.Add(subtitlesFilter);
                 }

ErsatzTV.FFmpeg/Pipeline/PipelineBuilderBase.cs

@@ -510,7 +510,7 @@ public abstract class PipelineBuilderBase : IPipelineBuilder
         FrameState desiredState,
         string fontsFolder,
         ICollection<IPipelineStep> pipelineSteps);
-    
+
     protected static FrameState SetCrop(
         VideoInputFile videoInputFile,
         FrameState desiredState,
@@ -631,7 +631,7 @@ public abstract class PipelineBuilderBase : IPipelineBuilder
             AudioFilter filter = _audioInputFile
                 .Map(a => a.DesiredState.NormalizeLoudnessFilter)
                 .IfNone(AudioFilter.None);
-                
+
             initialBurst = filter switch
             {
                 AudioFilter.LoudNorm => 5,

ErsatzTV.FFmpeg/Pipeline/PipelineBuilderFactory.cs

@@ -72,17 +72,18 @@ public class PipelineBuilderFactory : IPipelineBuilderFactory
                 reportsFolder,
                 fontsFolder,
                 _logger),
-            HardwareAccelerationMode.VideoToolbox when capabilities is not NoHardwareCapabilities => new VideoToolboxPipelineBuilder(
-                ffmpegCapabilities,
-                capabilities,
-                hardwareAccelerationMode,
-                videoInputFile,
-                audioInputFile,
-                watermarkInputFile,
-                subtitleInputFile,
-                reportsFolder,
-                fontsFolder,
-                _logger),
+            HardwareAccelerationMode.VideoToolbox when capabilities is not NoHardwareCapabilities => new
+                VideoToolboxPipelineBuilder(
+                    ffmpegCapabilities,
+                    capabilities,
+                    hardwareAccelerationMode,
+                    videoInputFile,
+                    audioInputFile,
+                    watermarkInputFile,
+                    subtitleInputFile,
+                    reportsFolder,
+                    fontsFolder,
+                    _logger),
             HardwareAccelerationMode.Amf when capabilities is not NoHardwareCapabilities => new AmfPipelineBuilder(
                 ffmpegCapabilities,
                 capabilities,

ErsatzTV.FFmpeg/Pipeline/VaapiPipelineBuilder.cs

@@ -87,7 +87,7 @@ public class VaapiPipelineBuilder : SoftwarePipelineBuilder
         {
             pipelineSteps.Add(new NoAutoScaleOutputOption());
         }
-        
+
         // disable hw accel if decoder/encoder isn't supported
         return ffmpegState with
         {

ErsatzTV.Infrastructure/Data/Configurations/PlayoutScheduleItemFillGroupIndexConfiguration.cs

@@ -4,12 +4,13 @@ using Microsoft.EntityFrameworkCore.Metadata.Builders;
 
 namespace ErsatzTV.Infrastructure.Data.Configurations;
 
-public class PlayoutScheduleItemFillGroupIndexConfiguration : IEntityTypeConfiguration<PlayoutScheduleItemFillGroupIndex>
+public class
+    PlayoutScheduleItemFillGroupIndexConfiguration : IEntityTypeConfiguration<PlayoutScheduleItemFillGroupIndex>
 {
     public void Configure(EntityTypeBuilder<PlayoutScheduleItemFillGroupIndex> builder)
     {
         builder.ToTable("PlayoutScheduleItemFillGroupIndex");
-        
+
         builder.OwnsOne(a => a.EnumeratorState).ToTable("FillGroupEnumeratorState");
 
         builder.HasOne(i => i.ProgramScheduleItem)

ErsatzTV.Infrastructure/Data/Repositories/EmbyTelevisionRepository.cs

@@ -210,7 +210,7 @@ public class EmbyTelevisionRepository : IEmbyTelevisionRepository
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
 
         episode.State = MediaItemState.Normal;
-        
+
         Option<int> maybeId = await dbContext.Connection.ExecuteScalarAsync<int>(
             @"SELECT EmbyEpisode.Id FROM EmbyEpisode
             INNER JOIN MediaItem MI ON MI.Id = EmbyEpisode.Id
@@ -256,7 +256,7 @@ public class EmbyTelevisionRepository : IEmbyTelevisionRepository
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
 
         show.State = MediaItemState.Normal;
-        
+
         Option<int> maybeId = await dbContext.Connection.ExecuteScalarAsync<int>(
             @"SELECT EmbyShow.Id FROM EmbyShow
             INNER JOIN MediaItem MI ON MI.Id = EmbyShow.Id

ErsatzTV.Infrastructure/Data/Repositories/JellyfinTelevisionRepository.cs

@@ -214,7 +214,7 @@ public class JellyfinTelevisionRepository : IJellyfinTelevisionRepository
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
 
         episode.State = MediaItemState.Normal;
-        
+
         Option<int> maybeId = await dbContext.Connection.ExecuteScalarAsync<int>(
             @"SELECT JellyfinEpisode.Id FROM JellyfinEpisode
             INNER JOIN MediaItem MI ON MI.Id = JellyfinEpisode.Id
@@ -237,7 +237,7 @@ public class JellyfinTelevisionRepository : IJellyfinTelevisionRepository
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
 
         season.State = MediaItemState.Normal;
-        
+
         Option<int> maybeId = await dbContext.Connection.ExecuteScalarAsync<int>(
             @"SELECT JellyfinSeason.Id FROM JellyfinSeason
             INNER JOIN MediaItem MI ON MI.Id = JellyfinSeason.Id
@@ -260,7 +260,7 @@ public class JellyfinTelevisionRepository : IJellyfinTelevisionRepository
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
 
         show.State = MediaItemState.Normal;
-        
+
         Option<int> maybeId = await dbContext.Connection.ExecuteScalarAsync<int>(
             @"SELECT JellyfinShow.Id FROM JellyfinShow
             INNER JOIN MediaItem MI ON MI.Id = JellyfinShow.Id

ErsatzTV.Infrastructure/Data/Repositories/PlexTelevisionRepository.cs

@@ -75,7 +75,7 @@ public class PlexTelevisionRepository : IPlexTelevisionRepository
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
 
         show.State = MediaItemState.Normal;
-        
+
         Option<int> maybeId = await dbContext.Connection.ExecuteScalarAsync<int>(
             @"SELECT PlexShow.Id FROM PlexShow
             INNER JOIN MediaItem MI ON MI.Id = PlexShow.Id

ErsatzTV.Infrastructure/Data/Repositories/TelevisionRepository.cs

@@ -175,7 +175,7 @@ public class TelevisionRepository : ITelevisionRepository
     public async Task<List<Season>> GetPagedSeasons(int televisionShowId, int pageNumber, int pageSize)
     {
         var result = new List<Season>();
-        
+
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
 
         Option<ShowMetadata> maybeShowMetadata = await dbContext.ShowMetadata

ErsatzTV.Infrastructure/Jellyfin/JellyfinApiClient.cs

@@ -14,8 +14,8 @@ namespace ErsatzTV.Infrastructure.Jellyfin;
 
 public class JellyfinApiClient : IJellyfinApiClient
 {
-    private readonly IJellyfinPathReplacementService _jellyfinPathReplacementService;
     private readonly IFallbackMetadataProvider _fallbackMetadataProvider;
+    private readonly IJellyfinPathReplacementService _jellyfinPathReplacementService;
     private readonly ILogger<JellyfinApiClient> _logger;
     private readonly IMemoryCache _memoryCache;
 

ErsatzTV.Infrastructure/Locking/EntityLocker.cs

@@ -10,8 +10,8 @@ public class EntityLocker : IEntityLocker
     private readonly ConcurrentDictionary<Type, byte> _lockedRemoteMediaSourceTypes = new();
     private bool _embyCollections;
     private bool _jellyfinCollections;
-    private bool _plexCollections;
     private bool _plex;
+    private bool _plexCollections;
     private bool _trakt;
 
     public event EventHandler OnLibraryChanged;
@@ -155,7 +155,7 @@ public class EntityLocker : IEntityLocker
     }
 
     public bool AreEmbyCollectionsLocked() => _embyCollections;
-    
+
     public bool LockJellyfinCollections()
     {
         if (!_jellyfinCollections)
@@ -181,7 +181,7 @@ public class EntityLocker : IEntityLocker
     }
 
     public bool AreJellyfinCollectionsLocked() => _jellyfinCollections;
-    
+
     public bool LockPlexCollections()
     {
         if (!_plexCollections)

ErsatzTV.Infrastructure/Plex/IPlexServerApi.cs

@@ -35,7 +35,7 @@ public interface IPlexServerApi
             int take,
             [Query] [AliasAs("X-Plex-Token")]
             string token);
-    
+
     [Get("/library/all?type=18&X-Plex-Container-Start=0&X-Plex-Container-Size=0")]
     [Headers("Accept: text/xml")]
     public Task<PlexXmlMediaContainerStatsResponse> GetCollectionCount(
@@ -52,14 +52,14 @@ public interface IPlexServerApi
             int take,
             [Query] [AliasAs("X-Plex-Token")]
             string token);
-    
+
     [Get("/library/collections/{key}/children?X-Plex-Container-Start=0&X-Plex-Container-Size=0")]
     [Headers("Accept: text/xml")]
     public Task<PlexXmlMediaContainerStatsResponse> GetCollectionItemsCount(
         string key,
         [Query] [AliasAs("X-Plex-Token")]
         string token);
-    
+
     [Get("/library/collections/{key}/children")]
     [Headers("Accept: application/json")]
     public Task<PlexMediaContainerResponse<PlexMediaContainerMetadataContent<PlexCollectionItemMetadataResponse>>>

ErsatzTV.Infrastructure/Plex/Models/PlexCollectionItemMetadataResponse.cs

@@ -18,7 +18,7 @@ public class PlexCollectionItemMetadataResponse
 
     [XmlAttribute("updatedAt")]
     public long UpdatedAt { get; set; }
-    
+
     [XmlAttribute("type")]
     public string Type { get; set; }
 }

ErsatzTV.Infrastructure/Plex/Models/PlexCollectionMetadataResponse.cs

@@ -18,13 +18,13 @@ public class PlexCollectionMetadataResponse
 
     [XmlAttribute("updatedAt")]
     public long UpdatedAt { get; set; }
-    
+
     [XmlAttribute("smart")]
     public string Smart { get; set; }
-    
+
     [XmlAttribute("librarySectionId")]
     public int LibrarySectionId { get; set; }
-    
+
     [XmlAttribute("childCount")]
     public string ChildCount { get; set; }
 }

ErsatzTV.Infrastructure/Plex/Models/PlexMetadataResponse.cs

@@ -36,7 +36,7 @@ public class PlexMetadataResponse
 
     [XmlAttribute("updatedAt")]
     public long UpdatedAt { get; set; }
-    
+
     [XmlAttribute("index")]
     public int Index { get; set; }
 

ErsatzTV.Infrastructure/Plex/PlexEtag.cs

@@ -253,7 +253,7 @@ public class PlexEtag
         byte[] hash = SHA1.Create().ComputeHash(ms);
         return BitConverter.ToString(hash).Replace("-", string.Empty);
     }
-    
+
     public string ForCollection(PlexCollectionMetadataResponse response)
     {
         using MemoryStream ms = _recyclableMemoryStreamManager.GetStream();
@@ -267,7 +267,7 @@ public class PlexEtag
 
         // collection updated at
         bw.Write(response.UpdatedAt);
-        
+
         // collection child count
         bw.Write(response.ChildCount ?? "0");
 
@@ -296,7 +296,7 @@ public class PlexEtag
         Art = 21,
 
         File = 30,
-        
+
         ChildCount = 40,
         Smart = 41 // smart collection bool
     }

ErsatzTV.Infrastructure/Plex/PlexServerApiClient.cs

@@ -53,7 +53,9 @@ public class PlexServerApiClient : IPlexServerApiClient
             return directory
                 // .Filter(l => l.Hidden == 0)
                 .Filter(l => l.Type.ToLowerInvariant() is "movie" or "show")
-                .Filter(l => l.Type.ToLowerInvariant() is not "movie" || (l.Agent ?? string.Empty).ToLowerInvariant() is not "com.plexapp.agents.none")
+                .Filter(
+                    l => l.Type.ToLowerInvariant() is not "movie" ||
+                         (l.Agent ?? string.Empty).ToLowerInvariant() is not "com.plexapp.agents.none")
                 .Map(Project)
                 .Somes()
                 .ToList();
@@ -407,7 +409,9 @@ public class PlexServerApiClient : IPlexServerApiClient
             _ => None
         };
 
-    private Option<PlexCollection> ProjectToCollection(PlexMediaSource plexMediaSource, PlexCollectionMetadataResponse item)
+    private Option<PlexCollection> ProjectToCollection(
+        PlexMediaSource plexMediaSource,
+        PlexCollectionMetadataResponse item)
     {
         try
         {
@@ -432,7 +436,7 @@ public class PlexServerApiClient : IPlexServerApiClient
             return None;
         }
     }
-    
+
     private Option<MediaItem> ProjectToCollectionMediaItem(PlexCollectionItemMetadataResponse item)
     {
         try

ErsatzTV.Infrastructure/Scheduling/MultiEpisodeShuffleCollectionEnumerator.cs

@@ -78,7 +78,8 @@ public class MultiEpisodeShuffleCollectionEnumerator : IMediaCollectionEnumerato
         _random = new CloneableRandom(state.Seed);
         _shuffled = Shuffle(_random);
         _lazyMinimumDuration =
-            new Lazy<Option<TimeSpan>>(() => _shuffled.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
+            new Lazy<Option<TimeSpan>>(
+                () => _shuffled.Bind(i => i.GetNonZeroDuration()).OrderBy(identity).HeadOrNone());
 
         State = new CollectionEnumeratorState { Seed = state.Seed };
         while (State.Index < state.Index)

ErsatzTV.Infrastructure/Search/ElasticSearchIndex.cs

@@ -741,7 +741,7 @@ public class ElasticSearchIndex : ISearchIndex
 
         return result;
     }
-    
+
     private async Task<List<string>> GetLanguages(ISearchRepository searchRepository, List<string> mediaCodes)
     {
         var englishNames = new System.Collections.Generic.HashSet<string>();
@@ -757,7 +757,7 @@ public class ElasticSearchIndex : ISearchIndex
 
         return englishNames.ToList();
     }
-    
+
     private static List<string> GetLanguageTags(IEnumerable<MediaVersion> mediaVersions) =>
         mediaVersions
             .Map(mv => mv.Streams.Filter(ms => ms.MediaStreamKind == MediaStreamKind.Audio).Map(ms => ms.Language))

ErsatzTV.Infrastructure/Search/LuceneSearchIndex.cs

@@ -518,7 +518,7 @@ public sealed class LuceneSearchIndex : ISearchIndex
         {
             doc.Add(new TextField(LanguageTagField, code, Field.Store.NO));
         }
-        
+
         var englishNames = new System.Collections.Generic.HashSet<string>();
         foreach (string code in await searchRepository.GetAllLanguageCodes(mediaCodes))
         {
@@ -809,7 +809,10 @@ public sealed class LuceneSearchIndex : ISearchIndex
                     new StringField(IdField, musicVideo.Id.ToString(CultureInfo.InvariantCulture), Field.Store.YES),
                     new StringField(TypeField, MusicVideoType, Field.Store.YES),
                     new TextField(TitleField, metadata.Title ?? string.Empty, Field.Store.NO),
-                    new StringField(SortTitleField, (metadata.SortTitle ?? string.Empty).ToLowerInvariant(), Field.Store.NO),
+                    new StringField(
+                        SortTitleField,
+                        (metadata.SortTitle ?? string.Empty).ToLowerInvariant(),
+                        Field.Store.NO),
                     new TextField(LibraryNameField, musicVideo.LibraryPath.Library.Name, Field.Store.NO),
                     new StringField(
                         LibraryIdField,

ErsatzTV.Infrastructure/Search/Models/ElasticSearchItem.cs

@@ -27,13 +27,13 @@ public class ElasticSearchItem : MinimalElasticSearchItem
 
     [JsonPropertyName(LuceneSearchIndex.LanguageField)]
     public List<string> Language { get; set; }
-    
+
     [JsonPropertyName(LuceneSearchIndex.LanguageTagField)]
     public List<string> LanguageTag { get; set; }
 
     [JsonPropertyName(LuceneSearchIndex.MinutesField)]
     public int Minutes { get; set; }
-    
+
     [JsonPropertyName(LuceneSearchIndex.SecondsField)]
     public int Seconds { get; set; }
 

ErsatzTV.Scanner/Application/Jellyfin/Commands/SynchronizeJellyfinCollections.cs

@@ -2,4 +2,5 @@
 
 namespace ErsatzTV.Scanner.Application.Jellyfin;
 
-public record SynchronizeJellyfinCollections(int JellyfinMediaSourceId, bool ForceScan) : IRequest<Either<BaseError, Unit>>;
+public record SynchronizeJellyfinCollections
+    (int JellyfinMediaSourceId, bool ForceScan) : IRequest<Either<BaseError, Unit>>;

ErsatzTV.Scanner/Application/Jellyfin/Commands/SynchronizeJellyfinCollectionsHandler.cs

@@ -9,10 +9,10 @@ namespace ErsatzTV.Scanner.Application.Jellyfin;
 public class
     SynchronizeJellyfinCollectionsHandler : IRequestHandler<SynchronizeJellyfinCollections, Either<BaseError, Unit>>
 {
+    private readonly IConfigElementRepository _configElementRepository;
     private readonly IJellyfinSecretStore _jellyfinSecretStore;
     private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly IJellyfinCollectionScanner _scanner;
-    private readonly IConfigElementRepository _configElementRepository;
 
     public SynchronizeJellyfinCollectionsHandler(
         IMediaSourceRepository mediaSourceRepository,
@@ -42,7 +42,7 @@ public class
         Task<Validation<BaseError, ConnectionParameters>> mediaSource = MediaSourceMustExist(request)
             .BindT(MediaSourceMustHaveActiveConnection)
             .BindT(MediaSourceMustHaveApiKey);
-        
+
         return (await mediaSource, await ValidateLibraryRefreshInterval())
             .Apply(
                 (connectionParameters, libraryRefreshInterval) => new RequestParameters(
@@ -51,7 +51,7 @@ public class
                     request.ForceScan,
                     libraryRefreshInterval));
     }
-    
+
     private Task<Validation<BaseError, int>> ValidateLibraryRefreshInterval() =>
         _configElementRepository.GetValue<int>(ConfigElementKey.LibraryRefreshInterval)
             .FilterT(lri => lri is >= 0 and < 1_000_000)

ErsatzTV.Scanner/Application/Plex/Commands/SynchronizePlexCollectionsHandler.cs

@@ -9,8 +9,8 @@ namespace ErsatzTV.Scanner.Application.Plex;
 public class SynchronizePlexCollectionsHandler : IRequestHandler<SynchronizePlexCollections, Either<BaseError, Unit>>
 {
     private readonly IConfigElementRepository _configElementRepository;
-    private readonly IPlexSecretStore _plexSecretStore;
     private readonly IMediaSourceRepository _mediaSourceRepository;
+    private readonly IPlexSecretStore _plexSecretStore;
     private readonly IPlexCollectionScanner _scanner;
 
     public SynchronizePlexCollectionsHandler(

ErsatzTV.Scanner/Core/Metadata/Nfo/ShowNfoReader.cs

@@ -41,7 +41,7 @@ public class ShowNfoReader : NfoReader<ShowNfo>, IShowNfoReader
             var settings = new XmlReaderSettings { Async = true, ConformanceLevel = ConformanceLevel.Fragment };
             using var reader = XmlReader.Create(input, settings);
             var done = false;
-            int showDepth = 0;
+            var showDepth = 0;
 
             while (!done && await reader.ReadAsync())
             {

ErsatzTV.Scanner/Core/Metadata/OtherVideoFolderScanner.cs

@@ -131,7 +131,8 @@ public class OtherVideoFolderScanner : LocalFolderScanner, IOtherVideoFolderScan
                     .HeadOrNone();
 
                 // skip folder if etag matches
-                if (allFiles.Count == 0 || await knownFolder.Map(f => f.Etag ?? string.Empty).IfNoneAsync(string.Empty) ==
+                if (allFiles.Count == 0 ||
+                    await knownFolder.Map(f => f.Etag ?? string.Empty).IfNoneAsync(string.Empty) ==
                     etag)
                 {
                     continue;

ErsatzTV.Scanner/Core/Metadata/SongFolderScanner.cs

@@ -126,7 +126,8 @@ public class SongFolderScanner : LocalFolderScanner, ISongFolderScanner
                     .HeadOrNone();
 
                 // skip folder if etag matches
-                if (allFiles.Count == 0 || await knownFolder.Map(f => f.Etag ?? string.Empty).IfNoneAsync(string.Empty) ==
+                if (allFiles.Count == 0 ||
+                    await knownFolder.Map(f => f.Etag ?? string.Empty).IfNoneAsync(string.Empty) ==
                     etag)
                 {
                     continue;

ErsatzTV.Scanner/Core/Plex/PlexCollectionScanner.cs

@@ -10,10 +10,10 @@ namespace ErsatzTV.Scanner.Core.Plex;
 
 public class PlexCollectionScanner : IPlexCollectionScanner
 {
-    private readonly IPlexServerApiClient _plexServerApiClient;
-    private readonly IPlexCollectionRepository _plexCollectionRepository;
     private readonly ILogger<PlexCollectionScanner> _logger;
     private readonly IMediator _mediator;
+    private readonly IPlexCollectionRepository _plexCollectionRepository;
+    private readonly IPlexServerApiClient _plexServerApiClient;
 
     public PlexCollectionScanner(
         IMediator mediator,

ErsatzTV.Scanner/Worker.cs

@@ -73,7 +73,7 @@ public class Worker : BackgroundService
         var scanPlexCollectionsCommand = new Command("scan-plex-collections", "Scan Plex collections");
         scanPlexCollectionsCommand.AddArgument(mediaSourceIdArgument);
         scanPlexCollectionsCommand.AddOption(forceOption);
-        
+
         var scanEmbyCommand = new Command("scan-emby", "Scan an Emby library");
         scanEmbyCommand.AddArgument(libraryIdArgument);
         scanEmbyCommand.AddOption(forceOption);
@@ -128,7 +128,7 @@ public class Worker : BackgroundService
                     await mediator.Send(scan, context.GetCancellationToken());
                 }
             });
-        
+
         scanPlexCollectionsCommand.SetHandler(
             async context =>
             {
@@ -202,7 +202,7 @@ public class Worker : BackgroundService
                     await mediator.Send(scan, context.GetCancellationToken());
                 }
             });
-        
+
         scanJellyfinCollectionsCommand.SetHandler(
             async context =>
             {

ErsatzTV/Pages/FFmpegEditor.razor

@@ -196,7 +196,7 @@
         {
             _resolutions = restoredResolutions;
         }
-        
+
         if (!ApplicationState.TryTakeFromJson("_hardwareAccelerationKinds", out List<HardwareAccelerationKind> restoredHardwareAccelerationKinds))
         {
             _hardwareAccelerationKinds = await _mediator.Send(new GetSupportedHardwareAccelerationKinds(), _cts.Token);

ErsatzTV/Services/ScannerService.cs

@@ -138,7 +138,7 @@ public class ScannerService : BackgroundService
             entityLocker.UnlockLibrary(request.LibraryId);
         }
     }
-    
+
     private async Task SynchronizeLibraries(SynchronizePlexLibraries request, CancellationToken cancellationToken)
     {
         using IServiceScope scope = _serviceScopeFactory.CreateScope();
@@ -188,7 +188,7 @@ public class ScannerService : BackgroundService
             entityLocker.UnlockLibrary(request.PlexLibraryId);
         }
     }
-    
+
     private async Task SynchronizePlexCollections(
         SynchronizePlexCollections request,
         CancellationToken cancellationToken)
@@ -285,7 +285,7 @@ public class ScannerService : BackgroundService
             entityLocker.UnlockLibrary(request.JellyfinLibraryId);
         }
     }
-    
+
     private async Task SynchronizeJellyfinCollections(
         SynchronizeJellyfinCollections request,
         CancellationToken cancellationToken)

ErsatzTV/Services/SchedulerService.cs

@@ -247,7 +247,7 @@ public class SchedulerService : BackgroundService
                     cancellationToken);
             }
         }
-        
+
         foreach (int mediaSourceId in mediaSourceIds)
         {
             await _scannerWorkerChannel.WriteAsync(
@@ -274,7 +274,7 @@ public class SchedulerService : BackgroundService
                     cancellationToken);
             }
         }
-        
+
         foreach (int mediaSourceId in mediaSourceIds)
         {
             await _scannerWorkerChannel.WriteAsync(

ErsatzTV/ViewModels/ProgramScheduleItemEditViewModel.cs

@@ -35,7 +35,7 @@ public class ProgramScheduleItemEditViewModel : INotifyPropertyChanged
         PlayoutMode is PlayoutMode.Multiple or PlayoutMode.Duration
         && CollectionType is ProgramScheduleItemCollectionType.Collection
             or ProgramScheduleItemCollectionType.MultiCollection or ProgramScheduleItemCollectionType.SmartCollection;
-    
+
     public PlayoutMode PlayoutMode { get; set; }
 
     public ProgramScheduleItemCollectionType CollectionType