fix database migration (#436)

* add duration tail options to schedule items editor

* add naive filler scheduling

* fix duration item length in xmltv

* show offline image for unfilled duration tail

* fix tests

* update changelog

* update dependencies

CHANGELOG.md

@@ -4,6 +4,51 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
+### Fixed
+- Fix double scheduling; this could happen if the app was shutdown during a playout build
+
+## [0.1.4-alpha] - 2021-10-14
+### Fixed
+- Fix error message/offline stream continuity with channels that use HLS Segmenter
+- Fix removing items from search index when folders are removed from local libraries
+
+### Added
+- Add `Other Video` local libraries
+  - Other video items require no metadata or particular folder layout, and will have tags added for each containing folder
+  - For Example, a video at `commercials/sd/1990/whatever.mkv` will have the tags `commercials`, `sd` and `1990`, and the title `whatever`
+- Add filler `Tail Mode` option to `Duration` playout mode (in addition to existing `Offline` option)
+  - Filler collection will always be randomized (to fill as much time as possible)
+  - Filler will be hidden from channel guide, but visible in playout details in ErsatzTV
+  - Unfilled time will show offline image
+- Add `Guide Mode` option to all schedule items
+  - `Normal` guide mode will show all scheduled items in the channel guide (xmltv)
+  - `Filler` guide mode will hide all scheduled items from the channel guide, and extend the end time for the previous item in the guide
+
+## [0.1.3-alpha] - 2021-10-13
+### Fixed
+- Fix startup bug for some docker installations
+
+## [0.1.2-alpha] - 2021-10-12
+### Added
+- Include more cuda (nvidia) filters in docker image
+- Enable deinterlacing with nvidia using new `yadif_cuda` filter
+- Add two HLS Segmenter settings: idle timeout and work-ahead limit
+  - `HLS Segmenter Idle Timeout` - the number of seconds to keep transcoding a channel while no requests have been received from any client
+    - This setting must be greater than or equal to 30 (seconds)
+  - `Work-Ahead HLS Segmenter Limit` - the number of segmenters (channels) that will work-ahead simultaneously (if multiple channels are being watched)
+    - "working ahead" means transcoding at full speed, which can take a lot of resources
+    - This setting must be greater than or equal to 0
+- Add more watermark locations ("middle" of each side)
+- Add `VAAPI Device` setting to ffmpeg profile to support installations with multiple video cards
+- Add *experimental* `RadeonSI` option for `VAAPI Driver` and include mesa drivers in vaapi docker image
+
+### Changed
+- Upgrade ffmpeg from 4.3 to 4.4 in all docker images
+  - Upgrading from 4.3 to 4.4 is recommended for all installations
+- Move `VAAPI Driver` from settings page to ffmpeg profile to support installations with multiple video cards
+
+### Fixed
+- Fix some transcoding edge cases with nvidia and pixel format `yuv420p10le`
 
 ## [0.1.1-alpha] - 2021-10-10
 ### Added
@@ -669,7 +714,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Initial release to facilitate testing outside of Docker.
 
 
-[Unreleased]: https://github.com/jasongdove/ErsatzTV/compare/v0.1.1-alpha...HEAD
+[Unreleased]: https://github.com/jasongdove/ErsatzTV/compare/v0.1.4-alpha...HEAD
+[0.1.4-alpha]: https://github.com/jasongdove/ErsatzTV/compare/v0.1.3-alpha...v0.1.4-alpha
+[0.1.3-alpha]: https://github.com/jasongdove/ErsatzTV/compare/v0.1.2-alpha...v0.1.3-alpha
+[0.1.2-alpha]: https://github.com/jasongdove/ErsatzTV/compare/v0.1.1-alpha...v0.1.2-alpha
 [0.1.1-alpha]: https://github.com/jasongdove/ErsatzTV/compare/v0.1.0-alpha...v0.1.1-alpha
 [0.1.0-alpha]: https://github.com/jasongdove/ErsatzTV/compare/v0.0.62-alpha...v0.1.0-alpha
 [0.0.62-alpha]: https://github.com/jasongdove/ErsatzTV/compare/v0.0.61-alpha...v0.0.62-alpha

ErsatzTV.Application/FFmpegProfiles/Commands/CreateFFmpegProfile.cs

@@ -1,5 +1,6 @@
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.FFmpeg;
 using LanguageExt;
 using MediatR;
 
@@ -10,6 +11,8 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
         int ThreadCount,
         bool Transcode,
         HardwareAccelerationKind HardwareAcceleration,
+        VaapiDriver VaapiDriver,
+        string VaapiDevice,
         int ResolutionId,
         bool NormalizeVideo,
         string VideoCodec,

ErsatzTV.Application/FFmpegProfiles/Commands/CreateFFmpegProfileHandler.cs

@@ -45,6 +45,8 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
                     ThreadCount = threadCount,
                     Transcode = request.Transcode,
                     HardwareAcceleration = request.HardwareAcceleration,
+                    VaapiDriver = request.VaapiDriver,
+                    VaapiDevice = request.VaapiDevice,
                     ResolutionId = resolutionId,
                     NormalizeVideo = request.NormalizeVideo,
                     VideoCodec = request.VideoCodec,

ErsatzTV.Application/FFmpegProfiles/Commands/UpdateFFmpegProfile.cs

@@ -1,5 +1,6 @@
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.FFmpeg;
 using LanguageExt;
 using MediatR;
 
@@ -11,6 +12,8 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
         int ThreadCount,
         bool Transcode,
         HardwareAccelerationKind HardwareAcceleration,
+        VaapiDriver VaapiDriver,
+        string VaapiDevice,
         int ResolutionId,
         bool NormalizeVideo,
         string VideoCodec,

ErsatzTV.Application/FFmpegProfiles/Commands/UpdateFFmpegProfileHandler.cs

@@ -36,6 +36,8 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
             p.ThreadCount = update.ThreadCount;
             p.Transcode = update.Transcode;
             p.HardwareAcceleration = update.HardwareAcceleration;
+            p.VaapiDriver = update.VaapiDriver;
+            p.VaapiDevice = update.VaapiDevice;
             p.ResolutionId = update.ResolutionId;
             p.NormalizeVideo = update.Transcode && update.NormalizeVideo;
             p.VideoCodec = update.VideoCodec;

ErsatzTV.Application/FFmpegProfiles/Commands/UpdateFFmpegSettingsHandler.cs

@@ -116,8 +116,12 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
             }
 
             await _configElementRepository.Upsert(
-                ConfigElementKey.FFmpegVaapiDriver,
-                (int)request.Settings.VaapiDriver);
+                ConfigElementKey.FFmpegSegmenterTimeout,
+                request.Settings.HlsSegmenterIdleTimeout);
+
+            await _configElementRepository.Upsert(
+                ConfigElementKey.FFmpegWorkAheadSegmenters,
+                request.Settings.WorkAheadSegmenterLimit);
 
             return Unit.Default;
         }

ErsatzTV.Application/FFmpegProfiles/FFmpegProfileViewModel.cs

@@ -1,5 +1,6 @@
 using ErsatzTV.Application.Resolutions;
 using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.FFmpeg;
 
 namespace ErsatzTV.Application.FFmpegProfiles
 {
@@ -9,6 +10,8 @@ namespace ErsatzTV.Application.FFmpegProfiles
         int ThreadCount,
         bool Transcode,
         HardwareAccelerationKind HardwareAcceleration,
+        VaapiDriver VaapiDriver,
+        string VaapiDevice,
         ResolutionViewModel Resolution,
         bool NormalizeVideo,
         string VideoCodec,

ErsatzTV.Application/FFmpegProfiles/FFmpegSettingsViewModel.cs

@@ -1,6 +1,4 @@
-using ErsatzTV.Core.FFmpeg;
-
-namespace ErsatzTV.Application.FFmpegProfiles
+namespace ErsatzTV.Application.FFmpegProfiles
 {
     public class FFmpegSettingsViewModel
     {
@@ -10,6 +8,7 @@ namespace ErsatzTV.Application.FFmpegProfiles
         public string PreferredLanguageCode { get; set; }
         public bool SaveReports { get; set; }
         public int? GlobalWatermarkId { get; set; }
-        public VaapiDriver VaapiDriver { get; set; }
+        public int HlsSegmenterIdleTimeout { get; set; }
+        public int WorkAheadSegmenterLimit { get; set; }
     }
 }

ErsatzTV.Application/FFmpegProfiles/Mapper.cs

@@ -12,6 +12,8 @@ namespace ErsatzTV.Application.FFmpegProfiles
                 profile.ThreadCount,
                 profile.Transcode,
                 profile.HardwareAcceleration,
+                profile.VaapiDriver,
+                profile.VaapiDevice,
                 Project(profile.Resolution),
                 profile.NormalizeVideo,
                 profile.VideoCodec,

ErsatzTV.Application/FFmpegProfiles/Queries/GetFFmpegSettingsHandler.cs

@@ -1,7 +1,6 @@
 using System.Threading;
 using System.Threading.Tasks;
 using ErsatzTV.Core.Domain;
-using ErsatzTV.Core.FFmpeg;
 using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
 using MediatR;
@@ -29,8 +28,10 @@ namespace ErsatzTV.Application.FFmpegProfiles.Queries
                 await _configElementRepository.GetValue<string>(ConfigElementKey.FFmpegPreferredLanguageCode);
             Option<int> watermark =
                 await _configElementRepository.GetValue<int>(ConfigElementKey.FFmpegGlobalWatermarkId);
-            Option<int> vaapiDriver =
-                await _configElementRepository.GetValue<int>(ConfigElementKey.FFmpegVaapiDriver);
+            Option<int> hlsSegmenterIdleTimeout =
+                await _configElementRepository.GetValue<int>(ConfigElementKey.FFmpegSegmenterTimeout);
+            Option<int> workAheadSegmenterLimit =
+                await _configElementRepository.GetValue<int>(ConfigElementKey.FFmpegWorkAheadSegmenters);
 
             var result = new FFmpegSettingsViewModel
             {
@@ -39,7 +40,8 @@ namespace ErsatzTV.Application.FFmpegProfiles.Queries
                 DefaultFFmpegProfileId = await defaultFFmpegProfileId.IfNoneAsync(0),
                 SaveReports = await saveReports.IfNoneAsync(false),
                 PreferredLanguageCode = await preferredLanguageCode.IfNoneAsync("eng"),
-                VaapiDriver = (VaapiDriver)await vaapiDriver.IfNoneAsync(0)
+                HlsSegmenterIdleTimeout = await hlsSegmenterIdleTimeout.IfNoneAsync(60),
+                WorkAheadSegmenterLimit = await workAheadSegmenterLimit.IfNoneAsync(1),
             };
 
             foreach (int watermarkId in watermark)

ErsatzTV.Application/Libraries/Commands/UpdateLocalLibraryHandler.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Threading;
@@ -8,6 +9,7 @@ using ErsatzTV.Application.MediaSources.Commands;
 using ErsatzTV.Core;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Locking;
+using ErsatzTV.Core.Interfaces.Search;
 using ErsatzTV.Infrastructure.Data;
 using ErsatzTV.Infrastructure.Extensions;
 using LanguageExt;
@@ -22,15 +24,18 @@ namespace ErsatzTV.Application.Libraries.Commands
     {
         private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
         private readonly IEntityLocker _entityLocker;
+        private readonly ISearchIndex _searchIndex;
         private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
         public UpdateLocalLibraryHandler(
             ChannelWriter<IBackgroundServiceRequest> workerChannel,
             IEntityLocker entityLocker,
+            ISearchIndex searchIndex,
             IDbContextFactory<TvContext> dbContextFactory)
         {
             _workerChannel = workerChannel;
             _entityLocker = entityLocker;
+            _searchIndex = searchIndex;
             _dbContextFactory = dbContextFactory;
         }
 
@@ -56,10 +61,21 @@ namespace ErsatzTV.Application.Libraries.Commands
                 .Filter(ep => incoming.Paths.All(p => NormalizePath(p.Path) != NormalizePath(ep.Path)))
                 .ToList();
 
+            var toRemoveIds = toRemove.Map(lp => lp.Id).ToList();
+
+            List<int> itemsToRemove = await dbContext.MediaItems
+                .Filter(mi => toRemoveIds.Contains(mi.LibraryPathId))
+                .Map(mi => mi.Id)
+                .ToListAsync();
+            
             existing.Paths.RemoveAll(toRemove.Contains);
             existing.Paths.AddRange(toAdd);
 
-            await dbContext.SaveChangesAsync();
+            if (await dbContext.SaveChangesAsync() > 0)
+            {
+                await _searchIndex.RemoveItems(itemsToRemove);
+                _searchIndex.Commit();
+            }
 
             if (toAdd.Count > 0 || toRemove.Count > 0 && _entityLocker.LockLibrary(existing.Id))
             {

ErsatzTV.Application/MediaCards/CollectionCardResultsViewModel.cs

@@ -9,7 +9,8 @@ namespace ErsatzTV.Application.MediaCards
         List<TelevisionSeasonCardViewModel> SeasonCards,
         List<TelevisionEpisodeCardViewModel> EpisodeCards,
         List<ArtistCardViewModel> ArtistCards,
-        List<MusicVideoCardViewModel> MusicVideoCards)
+        List<MusicVideoCardViewModel> MusicVideoCards,
+        List<OtherVideoCardViewModel> OtherVideoCards)
     {
         public bool UseCustomPlaybackOrder { get; set; }
     }

ErsatzTV.Application/MediaCards/Mapper.cs

@@ -103,6 +103,13 @@ namespace ErsatzTV.Application.MediaCards
                 musicVideoMetadata.Album,
                 GetThumbnail(musicVideoMetadata, None, None));
 
+        internal static OtherVideoCardViewModel ProjectToViewModel(OtherVideoMetadata otherVideoMetadata) =>
+            new(
+                otherVideoMetadata.OtherVideoId,
+                otherVideoMetadata.Title,
+                otherVideoMetadata.OriginalTitle,
+                otherVideoMetadata.SortTitle);
+
         internal static ArtistCardViewModel ProjectToViewModel(ArtistMetadata artistMetadata) =>
             new(
                 artistMetadata.ArtistId,
@@ -133,6 +140,8 @@ namespace ErsatzTV.Application.MediaCards
                     .ToList(),
                 collection.MediaItems.OfType<Artist>().Map(a => ProjectToViewModel(a.ArtistMetadata.Head())).ToList(),
                 collection.MediaItems.OfType<MusicVideo>().Map(mv => ProjectToViewModel(mv.MusicVideoMetadata.Head()))
+                    .ToList(),
+                collection.MediaItems.OfType<OtherVideo>().Map(mv => ProjectToViewModel(mv.OtherVideoMetadata.Head()))
                     .ToList()) { UseCustomPlaybackOrder = collection.UseCustomPlaybackOrder };
 
         internal static ActorCardViewModel ProjectToViewModel(

ErsatzTV.Application/MediaCards/OtherVideoCardResultsViewModel.cs

@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+using ErsatzTV.Core.Search;
+using LanguageExt;
+
+namespace ErsatzTV.Application.MediaCards
+{
+    public record OtherVideoCardResultsViewModel(
+        int Count,
+        List<OtherVideoCardViewModel> Cards,
+        Option<SearchPageMap> PageMap);
+}

ErsatzTV.Application/MediaCards/OtherVideoCardViewModel.cs

@@ -0,0 +1,17 @@
+namespace ErsatzTV.Application.MediaCards
+{
+    public record OtherVideoCardViewModel
+    (
+        int OtherVideoId,
+        string Title,
+        string Subtitle,
+        string SortTitle) : MediaCardViewModel(
+        OtherVideoId,
+        Title,
+        Subtitle,
+        SortTitle,
+        null)
+    {
+        public int CustomIndex { get; set; }
+    }
+}

ErsatzTV.Application/MediaCards/Queries/GetCollectionCardsHandler.cs

@@ -80,6 +80,9 @@ namespace ErsatzTV.Application.MediaCards.Queries
                 .Include(c => c.MediaItems)
                 .ThenInclude(i => (i as Episode).Season)
                 .ThenInclude(s => s.SeasonMetadata)
+                .Include(c => c.MediaItems)
+                .ThenInclude(i => (i as OtherVideo).OtherVideoMetadata)
+                .ThenInclude(ovm => ovm.Artwork)
                 .SelectOneAsync(c => c.Id, c => c.Id == request.Id)
                 .Map(c => c.ToEither(BaseError.New("Unable to load collection")))
                 .MapT(c => ProjectToViewModel(c, maybeJellyfin, maybeEmby));

ErsatzTV.Application/MediaCollections/Commands/AddItemsToCollection.cs

@@ -12,5 +12,6 @@ namespace ErsatzTV.Application.MediaCollections.Commands
         List<int> SeasonIds,
         List<int> EpisodeIds,
         List<int> ArtistIds,
-        List<int> MusicVideoIds) : MediatR.IRequest<Either<BaseError, Unit>>;
+        List<int> MusicVideoIds,
+        List<int> OtherVideoIds) : MediatR.IRequest<Either<BaseError, Unit>>;
 }

ErsatzTV.Application/MediaCollections/Commands/AddItemsToCollectionHandler.cs

@@ -56,6 +56,7 @@ namespace ErsatzTV.Application.MediaCollections.Commands
                 .Append(request.EpisodeIds)
                 .Append(request.ArtistIds)
                 .Append(request.MusicVideoIds)
+                .Append(request.OtherVideoIds)
                 .ToList();
 
             var toAddIds = allItems.Where(item => collection.MediaItems.All(mi => mi.Id != item)).ToList();

ErsatzTV.Application/MediaCollections/Commands/AddOtherVideoToCollection.cs

@@ -0,0 +1,8 @@
+using ErsatzTV.Core;
+using LanguageExt;
+
+namespace ErsatzTV.Application.MediaCollections.Commands
+{
+    public record AddOtherVideoToCollection
+        (int CollectionId, int OtherVideoId) : MediatR.IRequest<Either<BaseError, Unit>>;
+}

ErsatzTV.Application/MediaCollections/Commands/AddOtherVideoToCollectionHandler.cs

@@ -0,0 +1,80 @@
+using System.Threading;
+using System.Threading.Channels;
+using System.Threading.Tasks;
+using ErsatzTV.Application.Playouts.Commands;
+using ErsatzTV.Core;
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.Interfaces.Repositories;
+using ErsatzTV.Infrastructure.Data;
+using ErsatzTV.Infrastructure.Extensions;
+using LanguageExt;
+using Microsoft.EntityFrameworkCore;
+
+namespace ErsatzTV.Application.MediaCollections.Commands
+{
+    public class AddOtherVideoToCollectionHandler :
+        MediatR.IRequestHandler<AddOtherVideoToCollection, Either<BaseError, Unit>>
+    {
+        private readonly ChannelWriter<IBackgroundServiceRequest> _channel;
+        private readonly IDbContextFactory<TvContext> _dbContextFactory;
+        private readonly IMediaCollectionRepository _mediaCollectionRepository;
+
+        public AddOtherVideoToCollectionHandler(
+            IDbContextFactory<TvContext> dbContextFactory,
+            IMediaCollectionRepository mediaCollectionRepository,
+            ChannelWriter<IBackgroundServiceRequest> channel)
+        {
+            _dbContextFactory = dbContextFactory;
+            _mediaCollectionRepository = mediaCollectionRepository;
+            _channel = channel;
+        }
+
+        public async Task<Either<BaseError, Unit>> Handle(
+            AddOtherVideoToCollection request,
+            CancellationToken cancellationToken)
+        {
+            await using TvContext dbContext = _dbContextFactory.CreateDbContext();
+            Validation<BaseError, Parameters> validation = await Validate(dbContext, request);
+            return await validation.Apply(parameters => ApplyAddOtherVideoRequest(dbContext, parameters));
+        }
+
+        private async Task<Unit> ApplyAddOtherVideoRequest(TvContext dbContext, Parameters parameters)
+        {
+            parameters.Collection.MediaItems.Add(parameters.OtherVideo);
+            if (await dbContext.SaveChangesAsync() > 0)
+            {
+                // rebuild all playouts that use this collection
+                foreach (int playoutId in await _mediaCollectionRepository
+                    .PlayoutIdsUsingCollection(parameters.Collection.Id))
+                {
+                    await _channel.WriteAsync(new BuildPlayout(playoutId, true));
+                }
+            }
+
+            return Unit.Default;
+        }
+
+        private static async Task<Validation<BaseError, Parameters>> Validate(
+            TvContext dbContext,
+            AddOtherVideoToCollection request) =>
+            (await CollectionMustExist(dbContext, request), await ValidateOtherVideo(dbContext, request))
+            .Apply((collection, episode) => new Parameters(collection, episode));
+
+        private static Task<Validation<BaseError, Collection>> CollectionMustExist(
+            TvContext dbContext,
+            AddOtherVideoToCollection request) =>
+            dbContext.Collections
+                .Include(c => c.MediaItems)
+                .SelectOneAsync(c => c.Id, c => c.Id == request.CollectionId)
+                .Map(o => o.ToValidation<BaseError>("Collection does not exist."));
+
+        private static Task<Validation<BaseError, OtherVideo>> ValidateOtherVideo(
+            TvContext dbContext,
+            AddOtherVideoToCollection request) =>
+            dbContext.OtherVideos
+                .SelectOneAsync(m => m.Id, e => e.Id == request.OtherVideoId)
+                .Map(o => o.ToValidation<BaseError>("OtherVideo does not exist"));
+
+        private record Parameters(Collection Collection, OtherVideo OtherVideo);
+    }
+}

ErsatzTV.Application/MediaSources/Commands/ScanLocalLibraryHandler.cs

@@ -26,6 +26,7 @@ namespace ErsatzTV.Application.MediaSources.Commands
         private readonly IMediator _mediator;
         private readonly IMovieFolderScanner _movieFolderScanner;
         private readonly IMusicVideoFolderScanner _musicVideoFolderScanner;
+        private readonly IOtherVideoFolderScanner _otherVideoFolderScanner;
         private readonly ITelevisionFolderScanner _televisionFolderScanner;
 
         public ScanLocalLibraryHandler(
@@ -34,6 +35,7 @@ namespace ErsatzTV.Application.MediaSources.Commands
             IMovieFolderScanner movieFolderScanner,
             ITelevisionFolderScanner televisionFolderScanner,
             IMusicVideoFolderScanner musicVideoFolderScanner,
+            IOtherVideoFolderScanner otherVideoFolderScanner,
             IEntityLocker entityLocker,
             IMediator mediator,
             ILogger<ScanLocalLibraryHandler> logger)
@@ -43,6 +45,7 @@ namespace ErsatzTV.Application.MediaSources.Commands
             _movieFolderScanner = movieFolderScanner;
             _televisionFolderScanner = televisionFolderScanner;
             _musicVideoFolderScanner = musicVideoFolderScanner;
+            _otherVideoFolderScanner = otherVideoFolderScanner;
             _entityLocker = entityLocker;
             _mediator = mediator;
             _logger = logger;
@@ -107,6 +110,13 @@ namespace ErsatzTV.Application.MediaSources.Commands
                                 progressMin,
                                 progressMax);
                             break;
+                        case LibraryMediaKind.OtherVideos:
+                            await _otherVideoFolderScanner.ScanFolder(
+                                libraryPath,
+                                ffprobePath,
+                                progressMin,
+                                progressMax);
+                            break;
                     }
 
                     libraryPath.LastScan = DateTime.UtcNow;

ErsatzTV.Application/Playouts/Mapper.cs

@@ -37,6 +37,9 @@ namespace ErsatzTV.Application.Playouts
                     return mv.MusicVideoMetadata.HeadOrNone()
                         .Map(mvm => $"{artistName}{mvm.Title}")
                         .IfNone("[unknown music video]");
+                case OtherVideo ov:
+                    return ov.OtherVideoMetadata.HeadOrNone().Map(ovm => ovm.Title ?? string.Empty)
+                        .IfNone("[unknown video]");
                 default:
                     return string.Empty;
             }
@@ -49,6 +52,7 @@ namespace ErsatzTV.Application.Playouts
                 Movie m => m.MediaVersions.Head(),
                 Episode e => e.MediaVersions.Head(),
                 MusicVideo mv => mv.MediaVersions.Head(),
+                OtherVideo ov => ov.MediaVersions.Head(),
                 _ => throw new ArgumentOutOfRangeException(nameof(mediaItem))
             };
 

ErsatzTV.Application/Playouts/Queries/GetFuturePlayoutItemsById.cs

@@ -0,0 +1,7 @@
+using System.Collections.Generic;
+using MediatR;
+
+namespace ErsatzTV.Application.Playouts.Queries
+{
+    public record GetFuturePlayoutItemsById(int PlayoutId, int PageNum, int PageSize) : IRequest<PagedPlayoutItemsViewModel>;
+}

ErsatzTV.Application/Playouts/Queries/GetFuturePlayoutItemsByIdHandler.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
@@ -11,21 +12,23 @@ using static ErsatzTV.Application.Playouts.Mapper;
 
 namespace ErsatzTV.Application.Playouts.Queries
 {
-    public class GetPlayoutItemsByIdHandler : IRequestHandler<GetPlayoutItemsById, PagedPlayoutItemsViewModel>
+    public class GetFuturePlayoutItemsByIdHandler : IRequestHandler<GetFuturePlayoutItemsById, PagedPlayoutItemsViewModel>
     {
         private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-        public GetPlayoutItemsByIdHandler(IDbContextFactory<TvContext> dbContextFactory) =>
+        public GetFuturePlayoutItemsByIdHandler(IDbContextFactory<TvContext> dbContextFactory) =>
             _dbContextFactory = dbContextFactory;
 
         public async Task<PagedPlayoutItemsViewModel> Handle(
-            GetPlayoutItemsById request,
+            GetFuturePlayoutItemsById request,
             CancellationToken cancellationToken)
         {
             await using TvContext dbContext = _dbContextFactory.CreateDbContext();
 
             int totalCount = await dbContext.PlayoutItems
                 .CountAsync(i => i.PlayoutId == request.PlayoutId, cancellationToken);
+
+            DateTime now = DateTimeOffset.Now.UtcDateTime;
             
             List<PlayoutItemViewModel> page = await dbContext.PlayoutItems
                 .Include(i => i.MediaItem)
@@ -49,7 +52,12 @@ namespace ErsatzTV.Application.Playouts.Queries
                 .Include(i => i.MediaItem)
                 .ThenInclude(mi => (mi as Episode).Season.Show)
                 .ThenInclude(s => s.ShowMetadata)
+                .Include(i => i.MediaItem)
+                .ThenInclude(mi => (mi as OtherVideo).OtherVideoMetadata)
+                .Include(i => i.MediaItem)
+                .ThenInclude(mi => (mi as OtherVideo).MediaVersions)
                 .Filter(i => i.PlayoutId == request.PlayoutId)
+                .Filter(i => i.Finish >= now)
                 .OrderBy(i => i.Start)
                 .Skip(request.PageNum * request.PageSize)
                 .Take(request.PageSize)

ErsatzTV.Application/Playouts/Queries/GetPlayoutItemsById.cs

@@ -1,7 +0,0 @@
-using System.Collections.Generic;
-using MediatR;
-
-namespace ErsatzTV.Application.Playouts.Queries
-{
-    public record GetPlayoutItemsById(int PlayoutId, int PageNum, int PageSize) : IRequest<PagedPlayoutItemsViewModel>;
-}

ErsatzTV.Application/ProgramSchedules/Commands/AddProgramScheduleItem.cs

@@ -19,6 +19,12 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
         PlaybackOrder PlaybackOrder,
         int? MultipleCount,
         TimeSpan? PlayoutDuration,
-        bool? OfflineTail,
-        string CustomTitle) : IRequest<Either<BaseError, ProgramScheduleItemViewModel>>, IProgramScheduleItemRequest;
+        TailMode TailMode,
+        ProgramScheduleItemCollectionType TailCollectionType,
+        int? TailCollectionId,
+        int? TailMultiCollectionId,
+        int? TailSmartCollectionId,
+        int? TailMediaItemId,
+        string CustomTitle,
+        GuideMode GuideMode) : IRequest<Either<BaseError, ProgramScheduleItemViewModel>>, IProgramScheduleItemRequest;
 }

ErsatzTV.Application/ProgramSchedules/Commands/IProgramScheduleItemRequest.cs

@@ -15,7 +15,13 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
         PlaybackOrder PlaybackOrder { get; }
         int? MultipleCount { get; }
         TimeSpan? PlayoutDuration { get; }
-        bool? OfflineTail { get; }
+        TailMode TailMode { get; }
+        ProgramScheduleItemCollectionType TailCollectionType { get; }
+        int? TailCollectionId { get; }
+        int? TailMultiCollectionId { get; }
+        int? TailSmartCollectionId { get; }
+        int? TailMediaItemId { get; }
         string CustomTitle { get; }
+        GuideMode GuideMode { get; }
     }
 }

ErsatzTV.Application/ProgramSchedules/Commands/ProgramScheduleItemCommandBase.cs

@@ -55,11 +55,6 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
                         return BaseError.New("[PlayoutDuration] is required for playout mode 'duration'");
                     }
 
-                    if (item.OfflineTail is null)
-                    {
-                        return BaseError.New("[OfflineTail] is required for playout mode 'duration'");
-                    }
-
                     break;
                 default:
                     return BaseError.New("[PlayoutMode] is invalid");
@@ -140,7 +135,8 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
                     SmartCollectionId = item.SmartCollectionId,
                     MediaItemId = item.MediaItemId,
                     PlaybackOrder = item.PlaybackOrder,
-                    CustomTitle = item.CustomTitle
+                    CustomTitle = item.CustomTitle,
+                    GuideMode = item.GuideMode
                 },
                 PlayoutMode.One => new ProgramScheduleItemOne
                 {
@@ -153,7 +149,8 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
                     SmartCollectionId = item.SmartCollectionId,
                     MediaItemId = item.MediaItemId,
                     PlaybackOrder = item.PlaybackOrder,
-                    CustomTitle = item.CustomTitle
+                    CustomTitle = item.CustomTitle,
+                    GuideMode = item.GuideMode
                 },
                 PlayoutMode.Multiple => new ProgramScheduleItemMultiple
                 {
@@ -167,7 +164,8 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
                     MediaItemId = item.MediaItemId,
                     PlaybackOrder = item.PlaybackOrder,
                     Count = item.MultipleCount.GetValueOrDefault(),
-                    CustomTitle = item.CustomTitle
+                    CustomTitle = item.CustomTitle,
+                    GuideMode = item.GuideMode
                 },
                 PlayoutMode.Duration => new ProgramScheduleItemDuration
                 {
@@ -181,8 +179,14 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
                     MediaItemId = item.MediaItemId,
                     PlaybackOrder = item.PlaybackOrder,
                     PlayoutDuration = FixDuration(item.PlayoutDuration.GetValueOrDefault()),
-                    OfflineTail = item.OfflineTail.GetValueOrDefault(),
-                    CustomTitle = item.CustomTitle
+                    TailMode = item.TailMode,
+                    TailCollectionType = item.TailCollectionType,
+                    TailCollectionId = item.TailCollectionId,
+                    TailMultiCollectionId = item.TailMultiCollectionId,
+                    TailSmartCollectionId = item.TailSmartCollectionId,
+                    TailMediaItemId = item.TailMediaItemId,
+                    CustomTitle = item.CustomTitle,
+                    GuideMode = item.GuideMode
                 },
                 _ => throw new NotSupportedException($"Unsupported playout mode {item.PlayoutMode}")
             };

ErsatzTV.Application/ProgramSchedules/Commands/ReplaceProgramScheduleItems.cs

@@ -20,8 +20,14 @@ namespace ErsatzTV.Application.ProgramSchedules.Commands
         PlaybackOrder PlaybackOrder,
         int? MultipleCount,
         TimeSpan? PlayoutDuration,
-        bool? OfflineTail,
-        string CustomTitle) : IProgramScheduleItemRequest;
+        TailMode TailMode,
+        ProgramScheduleItemCollectionType TailCollectionType,
+        int? TailCollectionId,
+        int? TailMultiCollectionId,
+        int? TailSmartCollectionId,
+        int? TailMediaItemId,
+        string CustomTitle,
+        GuideMode GuideMode) : IProgramScheduleItemRequest;
 
     public record ReplaceProgramScheduleItems
         (int ProgramScheduleId, List<ReplaceProgramScheduleItem> Items) : IRequest<

ErsatzTV.Application/ProgramSchedules/Mapper.cs

@@ -40,8 +40,26 @@ namespace ErsatzTV.Application.ProgramSchedules
                         },
                         duration.PlaybackOrder,
                         duration.PlayoutDuration,
-                        duration.OfflineTail,
-                        duration.CustomTitle),
+                        duration.TailMode,
+                        duration.TailCollectionType,
+                        duration.TailCollection != null
+                            ? MediaCollections.Mapper.ProjectToViewModel(duration.TailCollection)
+                            : null,
+                        duration.TailMultiCollection != null
+                            ? MediaCollections.Mapper.ProjectToViewModel(duration.TailMultiCollection)
+                            : null,
+                        duration.TailSmartCollection != null
+                            ? MediaCollections.Mapper.ProjectToViewModel(duration.TailSmartCollection)
+                            : null,
+                        duration.TailMediaItem switch
+                        {
+                            Show show => MediaItems.Mapper.ProjectToViewModel(show),
+                            Season season => MediaItems.Mapper.ProjectToViewModel(season),
+                            Artist artist => MediaItems.Mapper.ProjectToViewModel(artist),
+                            _ => null
+                        },
+                        duration.CustomTitle,
+                        duration.GuideMode),
                 ProgramScheduleItemFlood flood =>
                     new ProgramScheduleItemFloodViewModel(
                         flood.Id,
@@ -66,7 +84,8 @@ namespace ErsatzTV.Application.ProgramSchedules
                             _ => null
                         },
                         flood.PlaybackOrder,
-                        flood.CustomTitle),
+                        flood.CustomTitle,
+                        flood.GuideMode),
                 ProgramScheduleItemMultiple multiple =>
                     new ProgramScheduleItemMultipleViewModel(
                         multiple.Id,
@@ -92,7 +111,8 @@ namespace ErsatzTV.Application.ProgramSchedules
                         },
                         multiple.PlaybackOrder,
                         multiple.Count,
-                        multiple.CustomTitle),
+                        multiple.CustomTitle,
+                        multiple.GuideMode),
                 ProgramScheduleItemOne one =>
                     new ProgramScheduleItemOneViewModel(
                         one.Id,
@@ -117,7 +137,8 @@ namespace ErsatzTV.Application.ProgramSchedules
                             _ => null
                         },
                         one.PlaybackOrder,
-                        one.CustomTitle),
+                        one.CustomTitle,
+                        one.GuideMode),
                 _ => throw new NotSupportedException(
                     $"Unsupported program schedule item type {programScheduleItem.GetType().Name}")
             };

ErsatzTV.Application/ProgramSchedules/ProgramScheduleItemDurationViewModel.cs

@@ -19,8 +19,14 @@ namespace ErsatzTV.Application.ProgramSchedules
             NamedMediaItemViewModel mediaItem,
             PlaybackOrder playbackOrder,
             TimeSpan playoutDuration,
-            bool offlineTail,
-            string customTitle) : base(
+            TailMode tailMode,
+            ProgramScheduleItemCollectionType tailCollectionType,
+            MediaCollectionViewModel tailCollection,
+            MultiCollectionViewModel tailMultiCollection,
+            SmartCollectionViewModel tailSmartCollection,
+            NamedMediaItemViewModel tailMediaItem,
+            string customTitle,
+            GuideMode guideMode) : base(
             id,
             index,
             startType,
@@ -32,13 +38,26 @@ namespace ErsatzTV.Application.ProgramSchedules
             smartCollection,
             mediaItem,
             playbackOrder,
-            customTitle)
+            customTitle,
+            guideMode)
         {
             PlayoutDuration = playoutDuration;
-            OfflineTail = offlineTail;
+            TailMode = tailMode;
+            TailCollectionType = tailCollectionType;
+            TailCollection = tailCollection;
+            TailMultiCollection = tailMultiCollection;
+            TailSmartCollection = tailSmartCollection;
+            TailMediaItem = tailMediaItem;
         }
 
         public TimeSpan PlayoutDuration { get; }
-        public bool OfflineTail { get; }
+        public TailMode TailMode { get; }
+        public ProgramScheduleItemCollectionType TailCollectionType { get; }
+
+        public MediaCollectionViewModel TailCollection { get; }
+        public MultiCollectionViewModel TailMultiCollection { get; }
+        public SmartCollectionViewModel TailSmartCollection { get; }
+        public NamedMediaItemViewModel TailMediaItem { get; }
+
     }
 }

ErsatzTV.Application/ProgramSchedules/ProgramScheduleItemFloodViewModel.cs

@@ -18,7 +18,8 @@ namespace ErsatzTV.Application.ProgramSchedules
             SmartCollectionViewModel smartCollection,
             NamedMediaItemViewModel mediaItem,
             PlaybackOrder playbackOrder,
-            string customTitle) : base(
+            string customTitle,
+            GuideMode guideMode) : base(
             id,
             index,
             startType,
@@ -30,7 +31,8 @@ namespace ErsatzTV.Application.ProgramSchedules
             smartCollection,
             mediaItem,
             playbackOrder,
-            customTitle)
+            customTitle,
+            guideMode)
         {
         }
     }

ErsatzTV.Application/ProgramSchedules/ProgramScheduleItemMultipleViewModel.cs

@@ -19,7 +19,8 @@ namespace ErsatzTV.Application.ProgramSchedules
             NamedMediaItemViewModel mediaItem,
             PlaybackOrder playbackOrder,
             int count,
-            string customTitle) : base(
+            string customTitle,
+            GuideMode guideMode) : base(
             id,
             index,
             startType,
@@ -31,7 +32,8 @@ namespace ErsatzTV.Application.ProgramSchedules
             smartCollection,
             mediaItem,
             playbackOrder,
-            customTitle) =>
+            customTitle,
+            guideMode) =>
             Count = count;
 
         public int Count { get; }

ErsatzTV.Application/ProgramSchedules/ProgramScheduleItemOneViewModel.cs

@@ -18,7 +18,8 @@ namespace ErsatzTV.Application.ProgramSchedules
             SmartCollectionViewModel smartCollection,
             NamedMediaItemViewModel mediaItem,
             PlaybackOrder playbackOrder,
-            string customTitle) : base(
+            string customTitle,
+            GuideMode guideMode) : base(
             id,
             index,
             startType,
@@ -30,7 +31,8 @@ namespace ErsatzTV.Application.ProgramSchedules
             smartCollection,
             mediaItem,
             playbackOrder,
-            customTitle)
+            customTitle,
+            guideMode)
         {
         }
     }

ErsatzTV.Application/ProgramSchedules/ProgramScheduleItemViewModel.cs

@@ -17,7 +17,8 @@ namespace ErsatzTV.Application.ProgramSchedules
         SmartCollectionViewModel SmartCollection,
         NamedMediaItemViewModel MediaItem,
         PlaybackOrder PlaybackOrder,
-        string CustomTitle)
+        string CustomTitle,
+        GuideMode GuideMode)
     {
         public string Name => CollectionType switch
         {

ErsatzTV.Application/ProgramSchedules/Queries/GetProgramScheduleItemsHandler.cs

@@ -30,6 +30,10 @@ namespace ErsatzTV.Application.ProgramSchedules.Queries
                 .Include(i => i.MultiCollection)
                 .Include(i => i.SmartCollection)
                 .Include(i => i.MediaItem)
+                .Include(i => (i as ProgramScheduleItemDuration).TailCollection)
+                .Include(i => (i as ProgramScheduleItemDuration).TailMultiCollection)
+                .Include(i => (i as ProgramScheduleItemDuration).TailSmartCollection)
+                .Include(i => (i as ProgramScheduleItemDuration).TailMediaItem)
                 .ThenInclude(i => (i as Movie).MovieMetadata)
                 .ThenInclude(mm => mm.Artwork)
                 .Include(i => i.MediaItem)

ErsatzTV.Application/Search/Queries/QuerySearchIndexAllItemsHandler.cs

@@ -3,6 +3,7 @@ using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 using ErsatzTV.Core.Interfaces.Search;
+using ErsatzTV.Infrastructure.Search;
 using LanguageExt;
 using MediatR;
 
@@ -19,12 +20,13 @@ namespace ErsatzTV.Application.Search.Queries
             QuerySearchIndexAllItems request,
             CancellationToken cancellationToken) =>
             new(
-                await GetIds("movie", request.Query),
-                await GetIds("show", request.Query),
-                await GetIds("season", request.Query),
-                await GetIds("episode", request.Query),
-                await GetIds("artist", request.Query),
-                await GetIds("music_video", request.Query));
+                await GetIds(SearchIndex.MovieType, request.Query),
+                await GetIds(SearchIndex.ShowType, request.Query),
+                await GetIds(SearchIndex.SeasonType, request.Query),
+                await GetIds(SearchIndex.EpisodeType, request.Query),
+                await GetIds(SearchIndex.ArtistType, request.Query),
+                await GetIds(SearchIndex.MusicVideoType, request.Query),
+                await GetIds(SearchIndex.OtherVideoType, request.Query));
 
         private Task<List<int>> GetIds(string type, string query) =>
             _searchIndex.Search($"type:{type} AND ({query})", 0, 0)

ErsatzTV.Application/Search/Queries/QuerySearchIndexOtherVideos.cs

@@ -0,0 +1,8 @@
+using ErsatzTV.Application.MediaCards;
+using MediatR;
+
+namespace ErsatzTV.Application.Search.Queries
+{
+    public record QuerySearchIndexOtherVideos
+        (string Query, int PageNumber, int PageSize) : IRequest<OtherVideoCardResultsViewModel>;
+}

ErsatzTV.Application/Search/Queries/QuerySearchIndexOtherVideosHandler.cs

@@ -0,0 +1,44 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using ErsatzTV.Application.MediaCards;
+using ErsatzTV.Core.Interfaces.Repositories;
+using ErsatzTV.Core.Interfaces.Search;
+using ErsatzTV.Core.Search;
+using LanguageExt;
+using MediatR;
+using static ErsatzTV.Application.MediaCards.Mapper;
+
+namespace ErsatzTV.Application.Search.Queries
+{
+    public class
+        QuerySearchIndexOtherVideosHandler : IRequestHandler<QuerySearchIndexOtherVideos,
+            OtherVideoCardResultsViewModel>
+    {
+        private readonly IOtherVideoRepository _otherVideoRepository;
+        private readonly ISearchIndex _searchIndex;
+
+        public QuerySearchIndexOtherVideosHandler(ISearchIndex searchIndex, IOtherVideoRepository otherVideoRepository)
+        {
+            _searchIndex = searchIndex;
+            _otherVideoRepository = otherVideoRepository;
+        }
+
+        public async Task<OtherVideoCardResultsViewModel> Handle(
+            QuerySearchIndexOtherVideos request,
+            CancellationToken cancellationToken)
+        {
+            SearchResult searchResult = await _searchIndex.Search(
+                request.Query,
+                (request.PageNumber - 1) * request.PageSize,
+                request.PageSize);
+
+            List<OtherVideoCardViewModel> items = await _otherVideoRepository
+                .GetOtherVideosForCards(searchResult.Items.Map(i => i.Id).ToList())
+                .Map(list => list.Map(ProjectToViewModel).ToList());
+
+            return new OtherVideoCardResultsViewModel(searchResult.TotalCount, items, searchResult.PageMap);
+        }
+    }
+}

ErsatzTV.Application/Search/SearchResultAllItemsViewModel.cs

@@ -8,5 +8,6 @@ namespace ErsatzTV.Application.Search
         List<int> SeasonIds,
         List<int> EpisodeIds,
         List<int> ArtistIds,
-        List<int> MusicVideoIds);
+        List<int> MusicVideoIds,
+        List<int> OtherVideoIds);
 }

ErsatzTV.Application/Streaming/Commands/StartFFmpegSessionHandler.cs

@@ -3,9 +3,11 @@ using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
 using ErsatzTV.Core;
+using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Errors;
 using ErsatzTV.Core.Interfaces.FFmpeg;
 using ErsatzTV.Core.Interfaces.Metadata;
+using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
@@ -18,18 +20,21 @@ namespace ErsatzTV.Application.Streaming.Commands
         private readonly ILogger<StartFFmpegSessionHandler> _logger;
         private readonly IServiceScopeFactory _serviceScopeFactory;
         private readonly IFFmpegSegmenterService _ffmpegSegmenterService;
+        private readonly IConfigElementRepository _configElementRepository;
         private readonly ILocalFileSystem _localFileSystem;
 
         public StartFFmpegSessionHandler(
             ILocalFileSystem localFileSystem,
             ILogger<StartFFmpegSessionHandler> logger,
             IServiceScopeFactory serviceScopeFactory,
-            IFFmpegSegmenterService ffmpegSegmenterService)
+            IFFmpegSegmenterService ffmpegSegmenterService,
+            IConfigElementRepository configElementRepository)
         {
             _localFileSystem = localFileSystem;
             _logger = logger;
             _serviceScopeFactory = serviceScopeFactory;
             _ffmpegSegmenterService = ffmpegSegmenterService;
+            _configElementRepository = configElementRepository;
         }
 
         public Task<Either<BaseError, Unit>> Handle(StartFFmpegSession request, CancellationToken cancellationToken) =>
@@ -42,12 +47,16 @@ namespace ErsatzTV.Application.Streaming.Commands
 
         private async Task<Unit> StartProcess(StartFFmpegSession request)
         {
+            TimeSpan idleTimeout = await _configElementRepository
+                .GetValue<int>(ConfigElementKey.FFmpegSegmenterTimeout)
+                .Map(maybeTimeout => maybeTimeout.Match(i => TimeSpan.FromSeconds(i), () => TimeSpan.FromMinutes(1)));
+            
             using IServiceScope scope = _serviceScopeFactory.CreateScope();
             HlsSessionWorker worker = scope.ServiceProvider.GetRequiredService<HlsSessionWorker>();
             _ffmpegSegmenterService.SessionWorkers.AddOrUpdate(request.ChannelNumber, _ => worker, (_, _) => worker);
 
             // fire and forget worker
-            _ = worker.Run(request.ChannelNumber)
+            _ = worker.Run(request.ChannelNumber, idleTimeout)
                 .ContinueWith(
                     _ => _ffmpegSegmenterService.SessionWorkers.TryRemove(
                         request.ChannelNumber,

ErsatzTV.Application/Streaming/HlsSessionWorker.cs

@@ -6,23 +6,27 @@ using System.Threading.Tasks;
 using System.Timers;
 using ErsatzTV.Application.Streaming.Queries;
 using ErsatzTV.Core;
+using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.FFmpeg;
 using ErsatzTV.Core.Interfaces.FFmpeg;
+using ErsatzTV.Core.Interfaces.Repositories;
 using LanguageExt;
 using MediatR;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using Timer = System.Timers.Timer;
+using static LanguageExt.Prelude;
 
 namespace ErsatzTV.Application.Streaming
 {
     public class HlsSessionWorker : IHlsSessionWorker
     {
+        private static int _workAheadCount;
         private readonly IServiceScopeFactory _serviceScopeFactory;
         private readonly ILogger<HlsSessionWorker> _logger;
         private DateTimeOffset _lastAccess;
         private DateTimeOffset _transcodedUntil;
-        private readonly Timer _timer = new(TimeSpan.FromMinutes(2).TotalMilliseconds) { AutoReset = false };
+        private Timer _timer;
         private readonly object _sync = new();
         private DateTimeOffset _playlistStart;
 
@@ -40,19 +44,23 @@ namespace ErsatzTV.Application.Streaming
             {
                 _lastAccess = DateTimeOffset.Now;
 
-                _timer.Stop();
-                _timer.Start();
+                _timer?.Stop();
+                _timer?.Start();
             }
         }
 
-        public async Task Run(string channelNumber)
+        public async Task Run(string channelNumber, TimeSpan idleTimeout)
         {
             var cts = new CancellationTokenSource();
             void Cancel(object o, ElapsedEventArgs e) => cts.Cancel();
 
             try
             {
-                _timer.Elapsed += Cancel;
+                lock (_sync)
+                {
+                    _timer = new Timer(idleTimeout.TotalMilliseconds) { AutoReset = false };
+                    _timer.Elapsed += Cancel;
+                }
 
                 CancellationToken cancellationToken = cts.Token;
 
@@ -62,16 +70,15 @@ namespace ErsatzTV.Application.Streaming
                 _transcodedUntil = DateTimeOffset.Now;
                 _playlistStart = _transcodedUntil;
 
-                // start initial transcode WITHOUT realtime throttle
-                if (!await Transcode(channelNumber, true, false, cancellationToken))
+                bool initialWorkAhead = Volatile.Read(ref _workAheadCount) < await GetWorkAheadLimit();
+                if (!await Transcode(channelNumber, true, !initialWorkAhead, cancellationToken))
                 {
                     return;
                 }
 
                 while (!cancellationToken.IsCancellationRequested)
                 {
-                    // TODO: configurable? 5 minutes?
-                    if (DateTimeOffset.Now - _lastAccess > TimeSpan.FromMinutes(2))
+                    if (DateTimeOffset.Now - _lastAccess > idleTimeout)
                     {
                         _logger.LogInformation("Stopping idle HLS session for channel {Channel}", channelNumber);
                         return;
@@ -83,7 +90,9 @@ namespace ErsatzTV.Application.Streaming
                     {
                         // only use realtime encoding when we're at least 30 seconds ahead
                         bool realtime = transcodedBuffer >= TimeSpan.FromSeconds(30);
-                        if (!await Transcode(channelNumber, false, realtime, cancellationToken))
+                        bool subsequentWorkAhead =
+                            !realtime && Volatile.Read(ref _workAheadCount) < await GetWorkAheadLimit();
+                        if (!await Transcode(channelNumber, false, !subsequentWorkAhead, cancellationToken))
                         {
                             return;
                         }
@@ -97,7 +106,10 @@ namespace ErsatzTV.Application.Streaming
             }
             finally
             {
-                _timer.Elapsed -= Cancel;
+                lock (_sync)
+                {
+                    _timer.Elapsed -= Cancel;
+                }
             }
         }
 
@@ -105,6 +117,18 @@ namespace ErsatzTV.Application.Streaming
         {
             try
             {
+                if (!realtime)
+                {
+                    Interlocked.Increment(ref _workAheadCount);
+                    _logger.LogInformation("HLS segmenter will work ahead for channel {Channel}", channelNumber);
+                }
+                else
+                {
+                    _logger.LogInformation(
+                        "HLS segmenter will NOT work ahead for channel {Channel}",
+                        channelNumber);
+                }
+
                 using IServiceScope scope = _serviceScopeFactory.CreateScope();
                 IMediator mediator = scope.ServiceProvider.GetRequiredService<IMediator>();
 
@@ -134,7 +158,7 @@ namespace ErsatzTV.Application.Streaming
                 foreach (PlayoutItemProcessModel processModel in result.RightAsEnumerable())
                 {
                     await TrimAndDelete(channelNumber, cancellationToken);
-                    
+
                     Process process = processModel.Process;
 
                     _logger.LogDebug(
@@ -166,6 +190,10 @@ namespace ErsatzTV.Application.Streaming
                 _logger.LogError(ex, "Error transcoding channel {Channel}", channelNumber);
                 return false;
             }
+            finally
+            {
+                Interlocked.Decrement(ref _workAheadCount);
+            }
 
             return true;
         }
@@ -203,5 +231,13 @@ namespace ErsatzTV.Application.Streaming
                 _playlistStart = trimResult.PlaylistStart;
             }
         }
+
+        private async Task<int> GetWorkAheadLimit()
+        {
+            using IServiceScope scope = _serviceScopeFactory.CreateScope();
+            IConfigElementRepository repo = scope.ServiceProvider.GetRequiredService<IConfigElementRepository>();
+            return await repo.GetValue<int>(ConfigElementKey.FFmpegWorkAheadSegmenters)
+                .Map(maybeCount => maybeCount.Match(identity, () => 1));
+        }
     }
 }

ErsatzTV.Application/Streaming/Queries/GetPlayoutItemProcessByChannelNumberHandler.cs

@@ -75,6 +75,12 @@ namespace ErsatzTV.Application.Streaming.Queries
                 .Include(i => i.MediaItem)
                 .ThenInclude(mi => (mi as MusicVideo).MediaVersions)
                 .ThenInclude(mv => mv.Streams)
+                .Include(i => i.MediaItem)
+                .ThenInclude(mi => (mi as OtherVideo).MediaVersions)
+                .ThenInclude(ov => ov.MediaFiles)
+                .Include(i => i.MediaItem)
+                .ThenInclude(mi => (mi as OtherVideo).MediaVersions)
+                .ThenInclude(ov => ov.Streams)
                 .ForChannelAndTime(channel.Id, now)
                 .Map(o => o.ToEither<BaseError>(new UnableToLocatePlayoutItem()))
                 .BindT(ValidatePlayoutItemPath);
@@ -87,6 +93,7 @@ namespace ErsatzTV.Application.Streaming.Queries
                         Movie m => m.MediaVersions.Head(),
                         Episode e => e.MediaVersions.Head(),
                         MusicVideo mv => mv.MediaVersions.Head(),
+                        OtherVideo ov => ov.MediaVersions.Head(),
                         _ => throw new ArgumentOutOfRangeException(nameof(playoutItemWithPath))
                     };
 
@@ -100,10 +107,6 @@ namespace ErsatzTV.Application.Streaming.Queries
                             watermarkId => dbContext.ChannelWatermarks
                                 .SelectOneAsync(w => w.Id, w => w.Id == watermarkId));
 
-                    Option<VaapiDriver> maybeVaapiDriver = await dbContext.ConfigElements
-                        .GetValue<int>(ConfigElementKey.FFmpegVaapiDriver)
-                        .MapT(i => (VaapiDriver)i);
-
                     Process process = await _ffmpegProcessService.ForPlayoutItem(
                         ffmpegPath,
                         saveReports,
@@ -113,8 +116,8 @@ namespace ErsatzTV.Application.Streaming.Queries
                         playoutItemWithPath.PlayoutItem.StartOffset,
                         request.StartAtZero ? playoutItemWithPath.PlayoutItem.StartOffset : now,
                         maybeGlobalWatermark,
-                        maybeVaapiDriver,
-                        request.StartAtZero,
+                        channel.FFmpegProfile.VaapiDriver,
+                        channel.FFmpegProfile.VaapiDevice,
                         request.HlsRealtime);
 
                     var result = new PlayoutItemProcessModel(process, playoutItemWithPath.PlayoutItem.FinishOffset);
@@ -149,7 +152,8 @@ namespace ErsatzTV.Application.Streaming.Queries
                                     ffmpegPath,
                                     channel,
                                     maybeDuration,
-                                    "Channel is Offline");
+                                    "Channel is Offline",
+                                    request.HlsRealtime);
 
 
                                 return new PlayoutItemProcessModel(errorProcess, finish);
@@ -168,7 +172,8 @@ namespace ErsatzTV.Application.Streaming.Queries
                                     ffmpegPath,
                                     channel,
                                     maybeDuration,
-                                    error.Value);
+                                    error.Value,
+                                    request.HlsRealtime);
 
                                 return new PlayoutItemProcessModel(errorProcess, finish);
                             }
@@ -186,7 +191,8 @@ namespace ErsatzTV.Application.Streaming.Queries
                                     ffmpegPath,
                                     channel,
                                     maybeDuration,
-                                    "Channel is Offline");
+                                    "Channel is Offline",
+                                    request.HlsRealtime);
 
                                 return new PlayoutItemProcessModel(errorProcess, finish);
                             }
@@ -220,6 +226,7 @@ namespace ErsatzTV.Application.Streaming.Queries
                 Movie m => m.MediaVersions.Head(),
                 Episode e => e.MediaVersions.Head(),
                 MusicVideo mv => mv.MediaVersions.Head(),
+                OtherVideo ov => ov.MediaVersions.Head(),
                 _ => throw new ArgumentOutOfRangeException(nameof(playoutItem))
             };
 

ErsatzTV.Core.Tests/FFmpeg/FFmpegComplexFilterBuilderTests.cs

@@ -341,43 +341,24 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            // TODO: get yadif_cuda working in docker
-            // [TestCase(true, false, false, "[0:V]yadif_cuda[v]", "[v]")]
-            // [TestCase(
-            //     true,
-            //     true,
-            //     false,
-            //     "[0:V]yadif_cuda,scale_npp=1920:1000:format=yuv420p,hwdownload,setsar=1,hwupload[v]",
-            //     "[v]")]
-            // [TestCase(
-            //     true,
-            //     false,
-            //     true,
-            //     "[0:V]yadif_cuda,hwdownload,setsar=1,pad=1920:1080:(ow-iw)/2:(oh-ih)/2,hwupload[v]",
-            //     "[v]")]
-            // [TestCase(
-            //     true,
-            //     true,
-            //     true,
-            //     "[0:V]yadif_cuda,scale_npp=1920:1000:format=yuv420p,hwdownload,setsar=1,pad=1920:1080:(ow-iw)/2:(oh-ih)/2,hwupload[v]",
-            //     "[v]")]
+            [TestCase(true, false, false, "[0:0]yadif_cuda[v]", "[v]")]
             [TestCase(
                 true,
                 true,
                 false,
-                "[0:0]scale_npp=1920:1000,hwdownload,format=nv12,setsar=1,hwupload[v]",
+                "[0:0]yadif_cuda,scale_npp=1920:1000,hwdownload,format=nv12,setsar=1,hwupload[v]",
                 "[v]")]
             [TestCase(
                 true,
                 false,
                 true,
-                "[0:0]hwdownload,format=nv12,setsar=1,pad=1920:1080:(ow-iw)/2:(oh-ih)/2,hwupload[v]",
+                "[0:0]yadif_cuda,hwdownload,format=nv12,setsar=1,pad=1920:1080:(ow-iw)/2:(oh-ih)/2,hwupload[v]",
                 "[v]")]
             [TestCase(
                 true,
                 true,
                 true,
-                "[0:0]scale_npp=1920:1000,hwdownload,format=nv12,setsar=1,pad=1920:1080:(ow-iw)/2:(oh-ih)/2,hwupload[v]",
+                "[0:0]yadif_cuda,scale_npp=1920:1000,hwdownload,format=nv12,setsar=1,pad=1920:1080:(ow-iw)/2:(oh-ih)/2,hwupload[v]",
                 "[v]")]
             [TestCase(
                 false,

ErsatzTV.Core.Tests/FFmpeg/TranscodingTests.cs

@@ -128,6 +128,8 @@ namespace ErsatzTV.Core.Tests.FFmpeg
 
                 p1.Start();
                 await p1.WaitForExitAsync();
+                // ReSharper disable once MethodHasAsyncOverload
+                p1.WaitForExit();
                 p1.ExitCode.Should().Be(0);
             }
 
@@ -184,17 +186,19 @@ namespace ErsatzTV.Core.Tests.FFmpeg
                 now,
                 now,
                 None,
-                None,
-                false,
+                VaapiDriver.Default,
+                "/dev/dri/renderD128",
                 false);
 
             process.StartInfo.RedirectStandardError = true;
 
             process.Start().Should().BeTrue();
 
-            await process.StandardOutput.ReadToEndAsync();
+            process.BeginOutputReadLine();
             string error = await process.StandardError.ReadToEndAsync();
             await process.WaitForExitAsync();
+            // ReSharper disable once MethodHasAsyncOverload
+            process.WaitForExit();
 
             string[] unsupportedMessages =
             {
@@ -205,9 +209,9 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             
             if (profileAcceleration != HardwareAccelerationKind.None && unsupportedMessages.Any(error.Contains))
             {
-                IEnumerable<string> quotedArgs = process.StartInfo.ArgumentList.Map(a => $"\'{a}\'");
+                var quotedArgs = process.StartInfo.ArgumentList.Map(a => $"\'{a}\'").ToList();
                 process.ExitCode.Should().Be(1, $"Error message with successful exit code? {string.Join(" ", quotedArgs)}");
-                Assert.Warn("Unsupported on this hardware");
+                Assert.Warn($"Unsupported on this hardware: ffmpeg {string.Join(" ", quotedArgs)}");
             }
             else if (error.Contains("Impossible to convert between"))
             {
@@ -216,7 +220,8 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
             else
             {
-                process.ExitCode.Should().Be(0, error);
+                IEnumerable<string> quotedArgs = process.StartInfo.ArgumentList.Map(a => $"\'{a}\'");
+                process.ExitCode.Should().Be(0, error + Environment.NewLine + string.Join(" ", quotedArgs));
             }
         }
         

ErsatzTV.Core.Tests/Scheduling/PlayoutBuilderTests.cs

@@ -709,7 +709,7 @@ namespace ErsatzTV.Core.Tests.Scheduling
                     CollectionId = fixedCollection.Id,
                     StartTime = TimeSpan.FromHours(2),
                     PlayoutDuration = TimeSpan.FromHours(2),
-                    OfflineTail = false, // immediately continue
+                    TailMode = TailMode.None, // immediately continue
                     PlaybackOrder = PlaybackOrder.Chronological
                 }
             };
@@ -807,7 +807,7 @@ namespace ErsatzTV.Core.Tests.Scheduling
                     CollectionId = dynamicCollection.Id,
                     StartTime = null,
                     PlayoutDuration = TimeSpan.FromHours(2),
-                    OfflineTail = false, // immediately continue
+                    TailMode = TailMode.None, // immediately continue
                     PlaybackOrder = PlaybackOrder.Chronological
                 }
             };
@@ -1089,7 +1089,7 @@ namespace ErsatzTV.Core.Tests.Scheduling
                     CollectionId = collectionOne.Id,
                     StartTime = null,
                     PlayoutDuration = TimeSpan.FromHours(3),
-                    OfflineTail = false,
+                    TailMode = TailMode.None,
                     PlaybackOrder = PlaybackOrder.Chronological
                 },
                 new ProgramScheduleItemDuration
@@ -1100,7 +1100,7 @@ namespace ErsatzTV.Core.Tests.Scheduling
                     CollectionId = collectionTwo.Id,
                     StartTime = null,
                     PlayoutDuration = TimeSpan.FromHours(3),
-                    OfflineTail = false,
+                    TailMode = TailMode.None,
                     PlaybackOrder = PlaybackOrder.Chronological
                 }
             };

ErsatzTV.Core/Domain/ChannelWatermark.cs

@@ -22,7 +22,11 @@
         BottomRight = 0,
         BottomLeft = 1,
         TopRight = 2,
-        TopLeft = 3
+        TopLeft = 3,
+        TopMiddle = 4,
+        RightMiddle = 5,
+        BottomMiddle = 6,
+        LeftMiddle = 7
     }
 
     public enum ChannelWatermarkSize

ErsatzTV.Core/Domain/ConfigElementKey.cs

@@ -13,7 +13,8 @@
         public static ConfigElementKey FFmpegSaveReports => new("ffmpeg.save_reports");
         public static ConfigElementKey FFmpegPreferredLanguageCode => new("ffmpeg.preferred_language_code");
         public static ConfigElementKey FFmpegGlobalWatermarkId => new("ffmpeg.global_watermark_id");
-        public static ConfigElementKey FFmpegVaapiDriver => new("ffmpeg.vaapi_driver");
+        public static ConfigElementKey FFmpegSegmenterTimeout => new("ffmpeg.segmenter.timeout_seconds");
+        public static ConfigElementKey FFmpegWorkAheadSegmenters => new("ffmpeg.segmenter.work_ahead_limit");
         public static ConfigElementKey SearchIndexVersion => new("search_index.version");
         public static ConfigElementKey HDHRTunerCount => new("hdhr.tuner_count");
         public static ConfigElementKey ChannelsPageSize => new("pages.channels.page_size");

ErsatzTV.Core/Domain/FFmpegProfile.cs

@@ -1,4 +1,6 @@
-namespace ErsatzTV.Core.Domain
+using ErsatzTV.Core.FFmpeg;
+
+namespace ErsatzTV.Core.Domain
 {
     public record FFmpegProfile
     {
@@ -7,6 +9,8 @@
         public int ThreadCount { get; set; }
         public bool Transcode { get; set; }
         public HardwareAccelerationKind HardwareAcceleration { get; set; }
+        public VaapiDriver VaapiDriver { get; set; }
+        public string VaapiDevice { get; set; }
         public int ResolutionId { get; set; }
         public Resolution Resolution { get; set; }
         public string VideoCodec { get; set; }
@@ -39,7 +43,8 @@
                 AudioChannels = 2,
                 AudioSampleRate = 48,
                 NormalizeVideo = true,
-                NormalizeAudio = true
+                NormalizeAudio = true,
+                HardwareAcceleration = HardwareAccelerationKind.None
             };
     }
 }

ErsatzTV.Core/Domain/GuideMode.cs

@@ -0,0 +1,8 @@
+namespace ErsatzTV.Core.Domain
+{
+    public enum GuideMode
+    {
+        Normal = 0,
+        Filler = 1
+    }
+}

ErsatzTV.Core/Domain/Library/LibraryMediaKind.cs

@@ -4,6 +4,7 @@
     {
         Movies = 1,
         Shows = 2,
-        MusicVideos = 3
+        MusicVideos = 3,
+        OtherVideos = 4
     }
 }

ErsatzTV.Core/Domain/MediaItem/OtherVideo.cs

@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+
+namespace ErsatzTV.Core.Domain
+{
+    public class OtherVideo : MediaItem
+    {
+        public List<OtherVideoMetadata> OtherVideoMetadata { get; set; }
+        public List<MediaVersion> MediaVersions { get; set; }
+    }
+}

ErsatzTV.Core/Domain/Metadata/OtherVideoMetadata.cs

@@ -0,0 +1,8 @@
+namespace ErsatzTV.Core.Domain
+{
+    public class OtherVideoMetadata : Metadata
+    {
+        public int OtherVideoId { get; set; }
+        public OtherVideo OtherVideo { get; set; }
+    }
+}

ErsatzTV.Core/Domain/PlayoutAnchor.cs

@@ -14,6 +14,7 @@ namespace ErsatzTV.Core.Domain
         public int? MultipleRemaining { get; set; }
         public DateTime? DurationFinish { get; set; }
         public bool InFlood { get; set; }
+        public bool InDurationFiller { get; set; }
 
         public DateTimeOffset NextStartOffset => new DateTimeOffset(NextStart, TimeSpan.Zero).ToLocalTime();
 

ErsatzTV.Core/Domain/PlayoutItem.cs

@@ -9,12 +9,17 @@ namespace ErsatzTV.Core.Domain
         public MediaItem MediaItem { get; set; }
         public DateTime Start { get; set; }
         public DateTime Finish { get; set; }
+        public DateTime? GuideFinish { get; set; }
         public string CustomTitle { get; set; }
         public bool CustomGroup { get; set; }
+        public bool IsFiller { get; set; }
         public int PlayoutId { get; set; }
         public Playout Playout { get; set; }
 
         public DateTimeOffset StartOffset => new DateTimeOffset(Start, TimeSpan.Zero).ToLocalTime();
         public DateTimeOffset FinishOffset => new DateTimeOffset(Finish, TimeSpan.Zero).ToLocalTime();
+        public DateTimeOffset? GuideFinishOffset => GuideFinish.HasValue
+            ? new DateTimeOffset(GuideFinish.Value, TimeSpan.Zero).ToLocalTime()
+            : null;
     }
 }

ErsatzTV.Core/Domain/ProgramScheduleItem.cs

@@ -9,6 +9,7 @@ namespace ErsatzTV.Core.Domain
         public StartType StartType => StartTime.HasValue ? StartType.Fixed : StartType.Dynamic;
         public TimeSpan? StartTime { get; set; }
         public ProgramScheduleItemCollectionType CollectionType { get; set; }
+        public GuideMode GuideMode { get; set; }
         public string CustomTitle { get; set; }
         public int ProgramScheduleId { get; set; }
         public ProgramSchedule ProgramSchedule { get; set; }

ErsatzTV.Core/Domain/ProgramScheduleItemDuration.cs

@@ -5,6 +5,15 @@ namespace ErsatzTV.Core.Domain
     public class ProgramScheduleItemDuration : ProgramScheduleItem
     {
         public TimeSpan PlayoutDuration { get; set; }
-        public bool OfflineTail { get; set; }
+        public TailMode TailMode { get; set; }
+        public ProgramScheduleItemCollectionType TailCollectionType { get; set; }
+        public int? TailCollectionId { get; set; }
+        public Collection TailCollection { get; set; }
+        public int? TailMediaItemId { get; set; }
+        public MediaItem TailMediaItem { get; set; }
+        public int? TailMultiCollectionId { get; set; }
+        public MultiCollection TailMultiCollection { get; set; }
+        public int? TailSmartCollectionId { get; set; }
+        public SmartCollection TailSmartCollection { get; set; }
     }
 }

ErsatzTV.Core/Domain/TailMode.cs

@@ -0,0 +1,10 @@
+namespace ErsatzTV.Core.Domain
+{
+    public enum TailMode
+    {
+        None = 0,
+        Offline = 1,
+        Slate = 2,
+        Filler = 3
+    }
+}

ErsatzTV.Core/FFmpeg/FFmpegComplexFilter.cs

@@ -1,4 +1,4 @@
 namespace ErsatzTV.Core.FFmpeg
 {
-    public record FFmpegComplexFilter(string ComplexFilter, string VideoLabel, string AudioLabel);
+    public record FFmpegComplexFilter(string ComplexFilter, string VideoLabel, string AudioLabel, string PixelFormat);
 }

ErsatzTV.Core/FFmpeg/FFmpegComplexFilterBuilder.cs

@@ -125,7 +125,7 @@ namespace ErsatzTV.Core.FFmpeg
                 string filter = acceleration switch
                 {
                     HardwareAccelerationKind.Qsv => "deinterlace_qsv",
-                    HardwareAccelerationKind.Nvenc => "", // TODO: yadif_cuda support in docker
+                    HardwareAccelerationKind.Nvenc => "yadif_cuda",
                     HardwareAccelerationKind.Vaapi => "deinterlace_vaapi",
                     _ => "yadif=1"
                 };
@@ -156,8 +156,8 @@ namespace ErsatzTV.Core.FFmpeg
                     string filter = acceleration switch
                     {
                         HardwareAccelerationKind.Qsv => $"scale_qsv=w={size.Width}:h={size.Height}",
-                        HardwareAccelerationKind.Nvenc when _pixelFormat == "yuv420p10le" =>
-                            $"hwdownload,format=p010le,format=nv12,hwupload,scale_npp={size.Width}:{size.Height}",
+                        HardwareAccelerationKind.Nvenc when _pixelFormat is "yuv420p10le" =>
+                            $"hwupload_cuda,scale_cuda={size.Width}:{size.Height}",
                         HardwareAccelerationKind.Nvenc => $"scale_npp={size.Width}:{size.Height}",
                         HardwareAccelerationKind.Vaapi => $"scale_vaapi=format=nv12:w={size.Width}:h={size.Height}",
                         _ => $"scale={size.Width}:{size.Height}:flags=fast_bilinear"
@@ -180,7 +180,7 @@ namespace ErsatzTV.Core.FFmpeg
                     string format = acceleration switch
                     {
                         HardwareAccelerationKind.Vaapi => "format=nv12|vaapi",
-                        HardwareAccelerationKind.Nvenc when _scaleToSize.IsNone && _pixelFormat == "yuv420p10le" =>
+                        HardwareAccelerationKind.Nvenc when _pixelFormat == "yuv420p10le" =>
                             "format=p010le,format=nv12",
                         _ => "format=nv12"
                     };
@@ -206,6 +206,10 @@ namespace ErsatzTV.Core.FFmpeg
                         ChannelWatermarkLocation.BottomLeft => $"x={horizontalMargin}:y=H-h-{verticalMargin}",
                         ChannelWatermarkLocation.TopLeft => $"x={horizontalMargin}:y={verticalMargin}",
                         ChannelWatermarkLocation.TopRight => $"x=W-w-{horizontalMargin}:y={verticalMargin}",
+                        ChannelWatermarkLocation.TopMiddle => $"x=(W-w)/2:y={verticalMargin}",
+                        ChannelWatermarkLocation.RightMiddle => $"x=W-w-{horizontalMargin}:y=(H-h)/2",
+                        ChannelWatermarkLocation.BottomMiddle => $"x=(W-w)/2:y=H-h-{verticalMargin}",
+                        ChannelWatermarkLocation.LeftMiddle => $"x={horizontalMargin}:y=(H-h)/2",
                         _ => $"x=W-w-{horizontalMargin}:y=H-h-{verticalMargin}"
                     };
 
@@ -234,6 +238,8 @@ namespace ErsatzTV.Core.FFmpeg
 
             _padToSize.IfSome(size => videoFilterQueue.Add($"pad={size.Width}:{size.Height}:(ow-iw)/2:(oh-ih)/2"));
 
+            string outputPixelFormat = null;
+            
             if (usesSoftwareFilters && acceleration != HardwareAccelerationKind.None &&
                 string.IsNullOrWhiteSpace(watermarkOverlay))
             {
@@ -245,6 +251,19 @@ namespace ErsatzTV.Core.FFmpeg
                 videoFilterQueue.Add(upload);
             }
 
+            if (!usesSoftwareFilters && string.IsNullOrWhiteSpace(watermarkOverlay))
+            {
+                switch (acceleration, _videoEncoder, _pixelFormat)
+                {
+                    case (HardwareAccelerationKind.Nvenc, "h264_nvenc", "yuv420p10le"):
+                        outputPixelFormat = "yuv420p";
+                        break;
+                    case (HardwareAccelerationKind.Nvenc, "h264_nvenc", "yuv444p10le"):
+                        outputPixelFormat = "yuv444p";
+                        break;
+                }
+            }
+
             bool hasAudioFilters = audioFilterQueue.Any();
             if (hasAudioFilters)
             {
@@ -307,7 +326,7 @@ namespace ErsatzTV.Core.FFmpeg
             var filterResult = complexFilter.ToString();
             return string.IsNullOrWhiteSpace(filterResult)
                 ? Option<FFmpegComplexFilter>.None
-                : new FFmpegComplexFilter(filterResult, videoLabel, audioLabel);
+                : new FFmpegComplexFilter(filterResult, videoLabel, audioLabel, outputPixelFormat);
         }
     }
 }

ErsatzTV.Core/FFmpeg/FFmpegPlaybackSettingsCalculator.cs

@@ -102,6 +102,22 @@ namespace ErsatzTV.Core.FFmpeg
                         result.VideoCodec = ffmpegProfile.VideoCodec;
                         result.VideoBitrate = ffmpegProfile.VideoBitrate;
                         result.VideoBufferSize = ffmpegProfile.VideoBufferSize;
+
+                        result.VideoDecoder =
+                            (result.HardwareAcceleration, videoStream.Codec, videoStream.PixelFormat) switch
+                            {
+                                (HardwareAccelerationKind.Nvenc, "h264", "yuv420p10le" or "yuv444p" or "yuv444p10le") =>
+                                    "h264",
+                                (HardwareAccelerationKind.Nvenc, "hevc", "yuv444p" or "yuv444p10le") => "hevc",
+                                (HardwareAccelerationKind.Nvenc, "h264", _) => "h264_cuvid",
+                                (HardwareAccelerationKind.Nvenc, "hevc", _) => "hevc_cuvid",
+                                (HardwareAccelerationKind.Nvenc, "mpeg2video", _) => "mpeg2_cuvid",
+                                (HardwareAccelerationKind.Nvenc, "mpeg4", _) => "mpeg4_cuvid",
+                                (HardwareAccelerationKind.Qsv, "h264", _) => "h264_qsv",
+                                (HardwareAccelerationKind.Qsv, "hevc", _) => "hevc_qsv",
+                                (HardwareAccelerationKind.Qsv, "mpeg2video", _) => "mpeg2_qsv",
+                                _ => null
+                            };
                     }
                     else
                     {
@@ -143,14 +159,24 @@ namespace ErsatzTV.Core.FFmpeg
             return result;
         }
 
-        public FFmpegPlaybackSettings CalculateErrorSettings(FFmpegProfile ffmpegProfile) =>
-            new()
+        public FFmpegPlaybackSettings CalculateErrorSettings(FFmpegProfile ffmpegProfile)
+        {
+            string softwareCodec = ffmpegProfile.VideoCodec switch
+            {
+                { } c when c.Contains("hevc") || c.Contains("265") => "libx265",
+                { } c when c.Contains("264") => "libx264",
+                { } c when c.Contains("mpeg2") => "mpeg2video",
+                _ => "libx264"
+            };
+            
+            return new FFmpegPlaybackSettings
             {
                 ThreadCount = ffmpegProfile.ThreadCount,
                 FormatFlags = CommonFormatFlags,
-                VideoCodec = "libx264",
+                VideoCodec = softwareCodec,
                 AudioCodec = ffmpegProfile.AudioCodec,
             };
+        }
 
         private static bool NeedToScale(FFmpegProfile ffmpegProfile, MediaVersion version) =>
             ffmpegProfile.Transcode && ffmpegProfile.NormalizeVideo &&

ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs

@@ -32,13 +32,6 @@ namespace ErsatzTV.Core.FFmpeg
 {
     internal class FFmpegProcessBuilder
     {
-        private static readonly Dictionary<string, string> QsvMap = new()
-        {
-            { "h264", "h264_qsv" },
-            { "hevc", "hevc_qsv" },
-            { "mpeg2video", "mpeg2_qsv" }
-        };
-
         private readonly List<string> _arguments = new();
         private readonly string _ffmpegPath;
         private readonly bool _saveReports;
@@ -46,7 +39,9 @@ namespace ErsatzTV.Core.FFmpeg
         private FFmpegComplexFilterBuilder _complexFilterBuilder = new();
         private bool _isConcat;
         private VaapiDriver _vaapiDriver;
+        private string _vaapiDevice;
         private HardwareAccelerationKind _hwAccel;
+        private string _outputPixelFormat;
 
         public FFmpegProcessBuilder(string ffmpegPath, bool saveReports, ILogger logger)
         {
@@ -55,13 +50,17 @@ namespace ErsatzTV.Core.FFmpeg
             _logger = logger;
         }
 
-        public FFmpegProcessBuilder WithVaapiDriver(Option<VaapiDriver> maybeVaapiDriver)
+        public FFmpegProcessBuilder WithVaapiDriver(VaapiDriver vaapiDriver, string vaapiDevice)
         {
-            foreach (VaapiDriver vaapiDriver in maybeVaapiDriver)
+            if (vaapiDriver != VaapiDriver.Default)
             {
                 _vaapiDriver = vaapiDriver;
             }
 
+            _vaapiDevice = string.IsNullOrWhiteSpace(vaapiDevice)
+                ? "/dev/dri/renderD128"
+                : vaapiDevice;
+
             return this;
         }
 
@@ -72,7 +71,7 @@ namespace ErsatzTV.Core.FFmpeg
             return this;
         }
 
-        public FFmpegProcessBuilder WithHardwareAcceleration(HardwareAccelerationKind hwAccel)
+        public FFmpegProcessBuilder WithHardwareAcceleration(HardwareAccelerationKind hwAccel, string pixelFormat, string encoder)
         {
             _hwAccel = hwAccel;
 
@@ -85,16 +84,24 @@ namespace ErsatzTV.Core.FFmpeg
                     _arguments.Add("qsv=qsv:MFX_IMPL_hw_any");
                     break;
                 case HardwareAccelerationKind.Nvenc:
+                    string outputFormat = (encoder, pixelFormat) switch
+                    {
+                        ("hevc_nvenc", "yuv420p10le") => "p010le",
+                        ("h264_nvenc", "yuv420p10le") => "p010le",
+                        // ("hevc_nvenc", "yuv444p10le") => "p016le",
+                        _ => "cuda"
+                    };
+                    
                     _arguments.Add("-hwaccel");
                     _arguments.Add("cuda");
                     _arguments.Add("-hwaccel_output_format");
-                    _arguments.Add("cuda");
+                    _arguments.Add(outputFormat);
                     break;
                 case HardwareAccelerationKind.Vaapi:
                     _arguments.Add("-hwaccel");
                     _arguments.Add("vaapi");
                     _arguments.Add("-vaapi_device");
-                    _arguments.Add("/dev/dri/renderD128");
+                    _arguments.Add(_vaapiDevice);
                     _arguments.Add("-hwaccel_output_format");
                     _arguments.Add("vaapi");
                     break;
@@ -199,12 +206,12 @@ namespace ErsatzTV.Core.FFmpeg
             return this;
         }
 
-        public FFmpegProcessBuilder WithInputCodec(string input, HardwareAccelerationKind hwAccel, string codec, string pixelFormat)
+        public FFmpegProcessBuilder WithInputCodec(string input, string decoder, string codec, string pixelFormat)
         {
-            if (hwAccel == HardwareAccelerationKind.Qsv && QsvMap.TryGetValue(codec, out string qsvCodec))
+            if (!string.IsNullOrWhiteSpace(decoder))
             {
                 _arguments.Add("-c:v");
-                _arguments.Add(qsvCodec);
+                _arguments.Add(decoder);
             }
 
             _complexFilterBuilder = _complexFilterBuilder
@@ -317,22 +324,29 @@ namespace ErsatzTV.Core.FFmpeg
             return this;
         }
 
-        public FFmpegProcessBuilder WithHls(string channelNumber, MediaVersion mediaVersion, bool startAtZero)
+        public FFmpegProcessBuilder WithHls(string channelNumber, Option<MediaVersion> mediaVersion)
         {
             const int SEGMENT_SECONDS = 4;
-            
-            if (!int.TryParse(mediaVersion.RFrameRate, out int frameRate))
+
+            var frameRate = 24;
+
+            foreach (MediaVersion version in mediaVersion)
             {
-                string[] split = (mediaVersion.RFrameRate ?? string.Empty).Split("/");
-                if (int.TryParse(split[0], out int left) && int.TryParse(split[1], out int right))
+                if (!int.TryParse(version.RFrameRate, out int fr))
                 {
-                    frameRate = (int)Math.Round(left / (double)right);
-                }
-                else
-                {
-                    _logger.LogInformation("Unable to detect framerate, using {FrameRate}", 24);
-                    frameRate = 24;
+                    string[] split = (version.RFrameRate ?? string.Empty).Split("/");
+                    if (int.TryParse(split[0], out int left) && int.TryParse(split[1], out int right))
+                    {
+                        fr = (int)Math.Round(left / (double)right);
+                    }
+                    else
+                    {
+                        _logger.LogInformation("Unable to detect framerate, using {FrameRate}", 24);
+                        fr = 24;
+                    }
                 }
+
+                frameRate = fr;
             }
 
             _arguments.AddRange(
@@ -364,6 +378,11 @@ namespace ErsatzTV.Core.FFmpeg
                 "-sc_threshold", "0" // disable scene change detection
             };
 
+            if (!string.IsNullOrWhiteSpace(_outputPixelFormat))
+            {
+                arguments.AddRange(new[] { "-pix_fmt", _outputPixelFormat });
+            }
+
             string[] videoBitrateArgs = playbackSettings.VideoBitrate.Match(
                 bitrate =>
                     new[]
@@ -471,6 +490,11 @@ namespace ErsatzTV.Core.FFmpeg
                     _arguments.Add(filter.ComplexFilter);
                     videoLabel = filter.VideoLabel;
                     audioLabel = filter.AudioLabel;
+
+                    if (!string.IsNullOrWhiteSpace(filter.PixelFormat))
+                    {
+                        _outputPixelFormat = filter.PixelFormat;
+                    }
                 });
 
             _arguments.Add("-map");
@@ -510,6 +534,9 @@ namespace ErsatzTV.Core.FFmpeg
                     case VaapiDriver.iHD:
                         startInfo.EnvironmentVariables.Add("LIBVA_DRIVER_NAME", "iHD");
                         break;
+                    case VaapiDriver.RadeonSI:
+                        startInfo.EnvironmentVariables.Add("LIBVA_DRIVER_NAME", "radeonsi");
+                        break;
                 }
             }
 

ErsatzTV.Core/FFmpeg/FFmpegProcessService.cs

@@ -39,8 +39,8 @@ namespace ErsatzTV.Core.FFmpeg
             DateTimeOffset start,
             DateTimeOffset now,
             Option<ChannelWatermark> globalWatermark,
-            Option<VaapiDriver> maybeVaapiDriver,
-            bool startAtZero,
+            VaapiDriver vaapiDriver,
+            string vaapiDevice,
             bool hlsRealtime)
         {
             MediaStream videoStream = await _ffmpegStreamSelector.SelectVideoStream(channel, version);
@@ -64,13 +64,13 @@ namespace ErsatzTV.Core.FFmpeg
 
             FFmpegProcessBuilder builder = new FFmpegProcessBuilder(ffmpegPath, saveReports, _logger)
                 .WithThreads(playbackSettings.ThreadCount)
-                .WithHardwareAcceleration(playbackSettings.HardwareAcceleration)
-                .WithVaapiDriver(maybeVaapiDriver)
+                .WithVaapiDriver(vaapiDriver, vaapiDevice)
+                .WithHardwareAcceleration(playbackSettings.HardwareAcceleration, videoStream.PixelFormat, playbackSettings.VideoCodec)
                 .WithQuiet()
                 .WithFormatFlags(playbackSettings.FormatFlags)
                 .WithRealtimeOutput(playbackSettings.RealtimeOutput)
                 .WithSeek(playbackSettings.StreamSeek)
-                .WithInputCodec(path, playbackSettings.HardwareAcceleration, videoStream.Codec, videoStream.PixelFormat)
+                .WithInputCodec(path, playbackSettings.VideoDecoder, videoStream.Codec, videoStream.PixelFormat)
                 .WithWatermark(maybeWatermark, maybeWatermarkPath, channel.FFmpegProfile.Resolution, isAnimated)
                 .WithVideoTrackTimeScale(playbackSettings.VideoTrackTimeScale)
                 .WithAlignedAudio(playbackSettings.AudioDuration)
@@ -120,7 +120,7 @@ namespace ErsatzTV.Core.FFmpeg
             {
                 // HLS needs to segment and generate playlist
                 case StreamingMode.HttpLiveStreamingSegmenter:
-                    return builder.WithHls(channel.Number, version, startAtZero)
+                    return builder.WithHls(channel.Number, version)
                         .WithRealtimeOutput(hlsRealtime)
                         .Build();
                 default:
@@ -130,7 +130,12 @@ namespace ErsatzTV.Core.FFmpeg
             }
         }
 
-        public Process ForError(string ffmpegPath, Channel channel, Option<TimeSpan> duration, string errorMessage)
+        public Process ForError(
+            string ffmpegPath,
+            Channel channel,
+            Option<TimeSpan> duration,
+            string errorMessage,
+            bool hlsRealtime)
         {
             FFmpegPlaybackSettings playbackSettings =
                 _playbackSettingsCalculator.CalculateErrorSettings(channel.FFmpegProfile);
@@ -148,12 +153,22 @@ namespace ErsatzTV.Core.FFmpeg
                 .WithErrorText(desiredResolution, errorMessage)
                 .WithPixfmt("yuv420p")
                 .WithPlaybackArgs(playbackSettings)
-                .WithMetadata(channel, None)
-                .WithFormat("mpegts");
+                .WithMetadata(channel, None);
 
             duration.IfSome(d => builder = builder.WithDuration(d));
 
-            return builder.WithPipe().Build();
+            switch (channel.StreamingMode)
+            {
+                // HLS needs to segment and generate playlist
+                case StreamingMode.HttpLiveStreamingSegmenter:
+                    return builder.WithHls(channel.Number, None)
+                        .WithRealtimeOutput(hlsRealtime)
+                        .Build();
+                default:
+                    return builder.WithFormat("mpegts")
+                        .WithPipe()
+                        .Build();
+            }
         }
 
         public Process ConcatChannel(string ffmpegPath, bool saveReports, Channel channel, string scheme, string host)

ErsatzTV.Core/FFmpeg/VaapiDriver.cs

@@ -7,6 +7,7 @@ namespace ErsatzTV.Core.FFmpeg
     {
         Default = 0,
         iHD = 1,
-        i965 = 2
+        i965 = 2,
+        RadeonSI = 3
     }
 }

ErsatzTV.Core/Interfaces/Metadata/IFallbackMetadataProvider.cs

@@ -11,6 +11,7 @@ namespace ErsatzTV.Core.Interfaces.Metadata
         List<EpisodeMetadata> GetFallbackMetadata(Episode episode);
         MovieMetadata GetFallbackMetadata(Movie movie);
         Option<MusicVideoMetadata> GetFallbackMetadata(MusicVideo musicVideo);
+        Option<OtherVideoMetadata> GetFallbackMetadata(OtherVideo otherVideo);
         string GetSortTitle(string title);
     }
 }

ErsatzTV.Core/Interfaces/Metadata/ILocalMetadataProvider.cs

@@ -16,6 +16,7 @@ namespace ErsatzTV.Core.Interfaces.Metadata
         Task<bool> RefreshFallbackMetadata(Episode episode);
         Task<bool> RefreshFallbackMetadata(Artist artist, string artistFolder);
         Task<bool> RefreshFallbackMetadata(MusicVideo musicVideo);
+        Task<bool> RefreshFallbackMetadata(OtherVideo otherVideo);
         Task<bool> RefreshFallbackMetadata(Show televisionShow, string showFolder);
     }
 }

ErsatzTV.Core/Interfaces/Metadata/IOtherVideoFolderScanner.cs

@@ -0,0 +1,15 @@
+using System.Threading.Tasks;
+using ErsatzTV.Core.Domain;
+using LanguageExt;
+
+namespace ErsatzTV.Core.Interfaces.Metadata
+{
+    public interface IOtherVideoFolderScanner
+    {
+        Task<Either<BaseError, Unit>> ScanFolder(
+            LibraryPath libraryPath,
+            string ffprobePath,
+            decimal progressMin,
+            decimal progressMax);
+    }
+}

ErsatzTV.Core/Interfaces/Repositories/IOtherVideoRepository.cs

@@ -0,0 +1,19 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.Metadata;
+using LanguageExt;
+
+namespace ErsatzTV.Core.Interfaces.Repositories
+{
+    public interface IOtherVideoRepository
+    {
+        Task<Either<BaseError, MediaItemScanResult<OtherVideo>>> GetOrAdd(LibraryPath libraryPath, string path);
+        Task<IEnumerable<string>> FindOtherVideoPaths(LibraryPath libraryPath);
+        Task<List<int>> DeleteByPath(LibraryPath libraryPath, string path);
+        Task<bool> AddTag(OtherVideoMetadata metadata, Tag tag);
+        Task<List<OtherVideoMetadata>> GetOtherVideosForCards(List<int> ids);
+        // Task<int> GetOtherVideoCount(int artistId);
+        // Task<List<OtherVideoMetadata>> GetPagedOtherVideos(int artistId, int pageNumber, int pageSize);
+    }
+}

ErsatzTV.Core/Iptv/ChannelGuide.cs

@@ -70,13 +70,19 @@ namespace ErsatzTV.Core.Iptv
             foreach ((Channel channel, List<PlayoutItem> sorted) in sortedChannelItems.OrderBy(kvp => kvp.Key.Number))
             {
                 var i = 0;
+                while (i < sorted.Count && sorted[i].IsFiller)
+                {
+                    i++;
+                }
+
                 while (i < sorted.Count)
                 {
                     PlayoutItem startItem = sorted[i];
                     bool hasCustomTitle = !string.IsNullOrWhiteSpace(startItem.CustomTitle);
 
                     int finishIndex = i;
-                    while (hasCustomTitle && finishIndex + 1 < sorted.Count && sorted[finishIndex + 1].CustomGroup)
+                    while (finishIndex + 1 < sorted.Count && (hasCustomTitle && sorted[finishIndex + 1].CustomGroup ||
+                                                              sorted[finishIndex + 1].IsFiller))
                     {
                         finishIndex++;
                     }
@@ -97,10 +103,10 @@ namespace ErsatzTV.Core.Iptv
                     PlayoutItem finishItem = sorted[finishIndex];
                     i = finishIndex;
 
-                    // ReSharper disable once StringLiteralTypo
                     string start = startItem.StartOffset.ToString("yyyyMMddHHmmss zzz").Replace(":", string.Empty);
-                    // ReSharper disable once StringLiteralTypo
-                    string stop = finishItem.FinishOffset.ToString("yyyyMMddHHmmss zzz").Replace(":", string.Empty);
+                    string stop = startItem.GuideFinishOffset.HasValue
+                        ? startItem.GuideFinishOffset.Value.ToString("yyyyMMddHHmmss zzz").Replace(":", string.Empty)
+                        : finishItem.FinishOffset.ToString("yyyyMMddHHmmss zzz").Replace(":", string.Empty);
 
                     string title = GetTitle(startItem);
                     string subtitle = GetSubtitle(startItem);

ErsatzTV.Core/Metadata/FallbackMetadataProvider.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
+using System.Linq;
 using System.Text.RegularExpressions;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Metadata;
@@ -88,6 +89,20 @@ namespace ErsatzTV.Core.Metadata
 
             return GetMusicVideoMetadata(fileName, metadata);
         }
+        
+        public Option<OtherVideoMetadata> GetFallbackMetadata(OtherVideo otherVideo)
+        {
+            string path = otherVideo.MediaVersions.Head().MediaFiles.Head().Path;
+            string fileName = Path.GetFileNameWithoutExtension(path);
+            var metadata = new OtherVideoMetadata
+            {
+                MetadataKind = MetadataKind.Fallback,
+                Title = fileName ?? path,
+                OtherVideo = otherVideo
+            };
+
+            return GetOtherVideoMetadata(path, metadata);
+        }
 
         public string GetSortTitle(string title)
         {
@@ -214,6 +229,43 @@ namespace ErsatzTV.Core.Metadata
                 return None;
             }
         }
+        
+        private Option<OtherVideoMetadata> GetOtherVideoMetadata(string path, OtherVideoMetadata metadata)
+        {
+            try
+            {
+                string folder = Path.GetDirectoryName(path);
+                if (folder == null)
+                {
+                    return None;
+                }
+
+                string libraryPath = metadata.OtherVideo.LibraryPath.Path;
+                string parent = Optional(Directory.GetParent(libraryPath)).Match(
+                    di => di.FullName,
+                    () => libraryPath);
+                
+                string diff = Path.GetRelativePath(parent, folder);
+                
+                var tags = diff.Split(Path.DirectorySeparatorChar)
+                    .Map(t => new Tag { Name = t })
+                    .ToList();
+                
+                metadata.Artwork = new List<Artwork>();
+                metadata.Actors = new List<Actor>();
+                metadata.Genres = new List<Genre>();
+                metadata.Tags = tags;
+                metadata.Studios = new List<Studio>();
+                metadata.DateUpdated = DateTime.UtcNow;
+                metadata.OriginalTitle = Path.GetRelativePath(libraryPath, path);
+
+                return metadata;
+            }
+            catch (Exception)
+            {
+                return None;
+            }
+        }
 
         private ShowMetadata GetTelevisionShowMetadata(string fileName, ShowMetadata metadata)
         {

ErsatzTV.Core/Metadata/LocalFolderScanner.cs

@@ -73,6 +73,7 @@ namespace ErsatzTV.Core.Metadata
                     Movie m => m.MediaVersions.Head(),
                     Episode e => e.MediaVersions.Head(),
                     MusicVideo mv => mv.MediaVersions.Head(),
+                    OtherVideo ov => ov.MediaVersions.Head(),
                     _ => throw new ArgumentOutOfRangeException(nameof(mediaItem))
                 };
 

ErsatzTV.Core/Metadata/LocalMetadataProvider.cs

@@ -30,6 +30,7 @@ namespace ErsatzTV.Core.Metadata
         private readonly IMetadataRepository _metadataRepository;
         private readonly IMovieRepository _movieRepository;
         private readonly IMusicVideoRepository _musicVideoRepository;
+        private readonly IOtherVideoRepository _otherVideoRepository;
         private readonly ITelevisionRepository _televisionRepository;
 
         public LocalMetadataProvider(
@@ -38,6 +39,7 @@ namespace ErsatzTV.Core.Metadata
             ITelevisionRepository televisionRepository,
             IArtistRepository artistRepository,
             IMusicVideoRepository musicVideoRepository,
+            IOtherVideoRepository otherVideoRepository,
             IFallbackMetadataProvider fallbackMetadataProvider,
             ILocalFileSystem localFileSystem,
             IEpisodeNfoReader episodeNfoReader,
@@ -48,6 +50,7 @@ namespace ErsatzTV.Core.Metadata
             _televisionRepository = televisionRepository;
             _artistRepository = artistRepository;
             _musicVideoRepository = musicVideoRepository;
+            _otherVideoRepository = otherVideoRepository;
             _fallbackMetadataProvider = fallbackMetadataProvider;
             _localFileSystem = localFileSystem;
             _episodeNfoReader = episodeNfoReader;
@@ -136,6 +139,11 @@ namespace ErsatzTV.Core.Metadata
         public Task<bool> RefreshFallbackMetadata(Artist artist, string artistFolder) =>
             ApplyMetadataUpdate(artist, _fallbackMetadataProvider.GetFallbackMetadataForArtist(artistFolder));
 
+        public Task<bool> RefreshFallbackMetadata(OtherVideo otherVideo) =>
+            _fallbackMetadataProvider.GetFallbackMetadata(otherVideo).Match(
+                metadata => ApplyMetadataUpdate(otherVideo, metadata),
+                () => Task.FromResult(false));
+
         public Task<bool> RefreshFallbackMetadata(MusicVideo musicVideo) =>
             _fallbackMetadataProvider.GetFallbackMetadata(musicVideo).Match(
                 metadata => ApplyMetadataUpdate(musicVideo, metadata),
@@ -614,6 +622,45 @@ namespace ErsatzTV.Core.Metadata
 
                     return await _metadataRepository.Add(metadata);
                 });
+        
+        private Task<bool> ApplyMetadataUpdate(OtherVideo otherVideo, OtherVideoMetadata metadata) =>
+            Optional(otherVideo.OtherVideoMetadata).Flatten().HeadOrNone().Match(
+                async existing =>
+                {
+                    existing.Title = metadata.Title;
+
+                    if (existing.DateAdded == SystemTime.MinValueUtc)
+                    {
+                        existing.DateAdded = metadata.DateAdded;
+                    }
+
+                    existing.DateUpdated = metadata.DateUpdated;
+                    existing.MetadataKind = metadata.MetadataKind;
+                    existing.SortTitle = string.IsNullOrWhiteSpace(metadata.SortTitle)
+                        ? _fallbackMetadataProvider.GetSortTitle(metadata.Title)
+                        : metadata.SortTitle;
+                    existing.OriginalTitle = metadata.OriginalTitle;
+
+                    bool updated = await UpdateMetadataCollections(
+                        existing,
+                        metadata,
+                        (_, _) => Task.FromResult(false),
+                        _otherVideoRepository.AddTag,
+                        (_, _) => Task.FromResult(false),
+                        (_, _) => Task.FromResult(false));
+
+                    return await _metadataRepository.Update(existing) || updated;
+                },
+                async () =>
+                {
+                    metadata.SortTitle = string.IsNullOrWhiteSpace(metadata.SortTitle)
+                        ? _fallbackMetadataProvider.GetSortTitle(metadata.Title)
+                        : metadata.SortTitle;
+                    metadata.OtherVideoId = otherVideo.Id;
+                    otherVideo.OtherVideoMetadata = new List<OtherVideoMetadata> { metadata };
+
+                    return await _metadataRepository.Add(metadata);
+                });
 
         private async Task<Option<ShowMetadata>> LoadTelevisionShowMetadata(string nfoFileName)
         {

ErsatzTV.Core/Metadata/LocalStatisticsProvider.cs

@@ -39,6 +39,7 @@ namespace ErsatzTV.Core.Metadata
                     Movie m => m.MediaVersions.Head().MediaFiles.Head().Path,
                     Episode e => e.MediaVersions.Head().MediaFiles.Head().Path,
                     MusicVideo mv => mv.MediaVersions.Head().MediaFiles.Head().Path,
+                    OtherVideo ov => ov.MediaVersions.Head().MediaFiles.Head().Path,
                     _ => throw new ArgumentOutOfRangeException(nameof(mediaItem))
                 };
 
@@ -82,6 +83,7 @@ namespace ErsatzTV.Core.Metadata
                 Movie m => m.MediaVersions.Head(),
                 Episode e => e.MediaVersions.Head(),
                 MusicVideo mv => mv.MediaVersions.Head(),
+                OtherVideo ov => ov.MediaVersions.Head(),
                 _ => throw new ArgumentOutOfRangeException(nameof(mediaItem))
             };
 

ErsatzTV.Core/Metadata/OtherVideoFolderScanner.cs

@@ -0,0 +1,197 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.Errors;
+using ErsatzTV.Core.Interfaces.Images;
+using ErsatzTV.Core.Interfaces.Metadata;
+using ErsatzTV.Core.Interfaces.Repositories;
+using ErsatzTV.Core.Interfaces.Search;
+using LanguageExt;
+using MediatR;
+using Microsoft.Extensions.Logging;
+using static LanguageExt.Prelude;
+using Unit = LanguageExt.Unit;
+
+namespace ErsatzTV.Core.Metadata
+{
+    public class OtherVideoFolderScanner : LocalFolderScanner, IOtherVideoFolderScanner
+    {
+        private readonly ILocalFileSystem _localFileSystem;
+        private readonly ILocalMetadataProvider _localMetadataProvider;
+        private readonly IMediator _mediator;
+        private readonly ISearchIndex _searchIndex;
+        private readonly ISearchRepository _searchRepository;
+        private readonly IOtherVideoRepository _otherVideoRepository;
+        private readonly ILibraryRepository _libraryRepository;
+        private readonly ILogger<OtherVideoFolderScanner> _logger;
+
+        public OtherVideoFolderScanner(
+            ILocalFileSystem localFileSystem,
+            ILocalStatisticsProvider localStatisticsProvider,
+            ILocalMetadataProvider localMetadataProvider,
+            IMetadataRepository metadataRepository,
+            IImageCache imageCache,
+            IMediator mediator,
+            ISearchIndex searchIndex,
+            ISearchRepository searchRepository,
+            IOtherVideoRepository otherVideoRepository,
+            ILibraryRepository libraryRepository,
+            ILogger<OtherVideoFolderScanner> logger) : base(
+            localFileSystem,
+            localStatisticsProvider,
+            metadataRepository,
+            imageCache,
+            logger)
+        {
+            _localFileSystem = localFileSystem;
+            _localMetadataProvider = localMetadataProvider;
+            _mediator = mediator;
+            _searchIndex = searchIndex;
+            _searchRepository = searchRepository;
+            _otherVideoRepository = otherVideoRepository;
+            _libraryRepository = libraryRepository;
+            _logger = logger;
+        }
+
+        public async Task<Either<BaseError, Unit>> ScanFolder(
+            LibraryPath libraryPath,
+            string ffprobePath,
+            decimal progressMin,
+            decimal progressMax)
+        {
+            decimal progressSpread = progressMax - progressMin;
+
+            if (!_localFileSystem.IsLibraryPathAccessible(libraryPath))
+            {
+                return new MediaSourceInaccessible();
+            }
+
+            var foldersCompleted = 0;
+
+            var folderQueue = new Queue<string>();
+            foreach (string folder in _localFileSystem.ListSubdirectories(libraryPath.Path)
+                .Filter(ShouldIncludeFolder)
+                .OrderBy(identity))
+            {
+                folderQueue.Enqueue(folder);
+            }
+
+            while (folderQueue.Count > 0)
+            {
+                decimal percentCompletion = (decimal)foldersCompleted / (foldersCompleted + folderQueue.Count);
+                await _mediator.Publish(
+                    new LibraryScanProgress(libraryPath.LibraryId, progressMin + percentCompletion * progressSpread));
+
+                string otherVideoFolder = folderQueue.Dequeue();
+                foldersCompleted++;
+
+                var filesForEtag = _localFileSystem.ListFiles(otherVideoFolder).ToList();
+
+                var allFiles = filesForEtag
+                    .Filter(f => VideoFileExtensions.Contains(Path.GetExtension(f)))
+                    .Filter(f => !Path.GetFileName(f).StartsWith("._"))
+                    .ToList();
+
+                foreach (string subdirectory in _localFileSystem.ListSubdirectories(otherVideoFolder)
+                    .Filter(ShouldIncludeFolder)
+                    .OrderBy(identity))
+                {
+                    folderQueue.Enqueue(subdirectory);
+                }
+
+                string etag = FolderEtag.Calculate(otherVideoFolder, _localFileSystem);
+                Option<LibraryFolder> knownFolder = libraryPath.LibraryFolders
+                    .Filter(f => f.Path == otherVideoFolder)
+                    .HeadOrNone();
+
+                // skip folder if etag matches
+                if (!allFiles.Any() || await knownFolder.Map(f => f.Etag ?? string.Empty).IfNoneAsync(string.Empty) == etag)
+                {
+                    continue;
+                }
+
+                _logger.LogDebug(
+                    "UPDATE: Etag has changed for folder {Folder}",
+                    otherVideoFolder);
+
+                foreach (string file in allFiles.OrderBy(identity))
+                {
+                    _logger.LogDebug("Other video found at {File}", file);
+
+                    Either<BaseError, MediaItemScanResult<OtherVideo>> maybeVideo = await _otherVideoRepository
+                        .GetOrAdd(libraryPath, file)
+                        .BindT(video => UpdateStatistics(video, ffprobePath))
+                        .BindT(UpdateMetadata);
+
+                    await maybeVideo.Match(
+                        async result =>
+                        {
+                            if (result.IsAdded)
+                            {
+                                await _searchIndex.AddItems(_searchRepository, new List<MediaItem> { result.Item });
+                            }
+                            else if (result.IsUpdated)
+                            {
+                                await _searchIndex.UpdateItems(_searchRepository, new List<MediaItem> { result.Item });
+                            }
+
+                            await _libraryRepository.SetEtag(libraryPath, knownFolder, otherVideoFolder, etag);
+                        },
+                        error =>
+                        {
+                            _logger.LogWarning("Error processing other video at {Path}: {Error}", file, error.Value);
+                            return Task.CompletedTask;
+                        });
+                }
+            }
+
+            foreach (string path in await _otherVideoRepository.FindOtherVideoPaths(libraryPath))
+            {
+                if (!_localFileSystem.FileExists(path))
+                {
+                    _logger.LogInformation("Removing missing other video at {Path}", path);
+                    List<int> otherVideoIds = await _otherVideoRepository.DeleteByPath(libraryPath, path);
+                    await _searchIndex.RemoveItems(otherVideoIds);
+                }
+                else if (Path.GetFileName(path).StartsWith("._"))
+                {
+                    _logger.LogInformation("Removing dot underscore file at {Path}", path);
+                    List<int> otherVideoIds = await _otherVideoRepository.DeleteByPath(libraryPath, path);
+                    await _searchIndex.RemoveItems(otherVideoIds);
+                }
+            }
+
+            _searchIndex.Commit();
+            return Unit.Default;
+        }
+
+        private async Task<Either<BaseError, MediaItemScanResult<OtherVideo>>> UpdateMetadata(
+            MediaItemScanResult<OtherVideo> result)
+        {
+            try
+            {
+                OtherVideo otherVideo = result.Item;
+                if (!Optional(otherVideo.OtherVideoMetadata).Flatten().Any())
+                {
+                    otherVideo.OtherVideoMetadata ??= new List<OtherVideoMetadata>();
+
+                    string path = otherVideo.MediaVersions.Head().MediaFiles.Head().Path;
+                    _logger.LogDebug("Refreshing {Attribute} for {Path}", "Fallback Metadata", path);
+                    if (await _localMetadataProvider.RefreshFallbackMetadata(otherVideo))
+                    {
+                        result.IsUpdated = true;
+                    }
+                }
+
+                return result;
+            }
+            catch (Exception ex)
+            {
+                return BaseError.New(ex.ToString());
+            }
+        }
+    }
+}

ErsatzTV.Core/Scheduling/PlayoutBuilder.cs

@@ -52,7 +52,7 @@ namespace ErsatzTV.Core.Scheduling
             bool rebuild = false)
         {
             var collectionKeys = playout.ProgramSchedule.Items
-                .Map(CollectionKeyForItem)
+                .SelectMany(CollectionKeysForItem)
                 .Distinct()
                 .ToList();
 
@@ -118,14 +118,14 @@ namespace ErsatzTV.Core.Scheduling
                 {
                     bool isZero = item switch
                     {
-                        Movie m => await m.MediaVersions.Map(v => v.Duration).HeadOrNone().IfNoneAsync(TimeSpan.Zero) ==
-                                   TimeSpan.Zero,
+                        Movie m => await m.MediaVersions.Map(v => v.Duration).HeadOrNone()
+                            .IfNoneAsync(TimeSpan.Zero) == TimeSpan.Zero,
                         Episode e => await e.MediaVersions.Map(v => v.Duration).HeadOrNone()
-                                         .IfNoneAsync(TimeSpan.Zero) ==
-                                     TimeSpan.Zero,
+                            .IfNoneAsync(TimeSpan.Zero) == TimeSpan.Zero,
                         MusicVideo mv => await mv.MediaVersions.Map(v => v.Duration).HeadOrNone()
-                                             .IfNoneAsync(TimeSpan.Zero) ==
-                                         TimeSpan.Zero,
+                            .IfNoneAsync(TimeSpan.Zero) == TimeSpan.Zero,
+                        OtherVideo ov => await ov.MediaVersions.Map(v => v.Duration).HeadOrNone()
+                            .IfNoneAsync(TimeSpan.Zero) == TimeSpan.Zero,
                         _ => true
                     };
 
@@ -160,12 +160,14 @@ namespace ErsatzTV.Core.Scheduling
                 c => c.Value.Any(
                     mi => mi switch
                     {
-                        Movie m => m.MediaVersions.HeadOrNone().Map(mv => mv.Duration).IfNone(TimeSpan.Zero) ==
-                                   TimeSpan.Zero,
-                        Episode e => e.MediaVersions.HeadOrNone().Map(mv => mv.Duration).IfNone(TimeSpan.Zero) ==
-                                     TimeSpan.Zero,
-                        MusicVideo mv => mv.MediaVersions.HeadOrNone().Map(v => v.Duration).IfNone(TimeSpan.Zero) ==
-                                         TimeSpan.Zero,
+                        Movie m => m.MediaVersions.HeadOrNone().Map(mv => mv.Duration)
+                            .IfNone(TimeSpan.Zero) == TimeSpan.Zero,
+                        Episode e => e.MediaVersions.HeadOrNone().Map(mv => mv.Duration)
+                            .IfNone(TimeSpan.Zero) == TimeSpan.Zero,
+                        MusicVideo mv => mv.MediaVersions.HeadOrNone().Map(v => v.Duration)
+                            .IfNone(TimeSpan.Zero) == TimeSpan.Zero,
+                        OtherVideo ov => ov.MediaVersions.HeadOrNone().Map(v => v.Duration)
+                            .IfNone(TimeSpan.Zero) == TimeSpan.Zero,
                         _ => true
                     })).Map(c => c.Key);
             if (zeroDurationCollection.IsSome)
@@ -192,9 +194,11 @@ namespace ErsatzTV.Core.Scheduling
             var collectionEnumerators = new Dictionary<CollectionKey, IMediaCollectionEnumerator>();
             foreach ((CollectionKey collectionKey, List<MediaItem> mediaItems) in collectionMediaItems)
             {
-                PlaybackOrder playbackOrder = sortedScheduleItems
-                    .First(item => CollectionKeyForItem(item) == collectionKey)
-                    .PlaybackOrder;
+                // use configured playback order for primary collection, shuffle for filler
+                Option<ProgramScheduleItem> maybeScheduleItem = sortedScheduleItems
+                    .FirstOrDefault(item => CollectionKeyForItem(item) == collectionKey);
+                PlaybackOrder playbackOrder = maybeScheduleItem
+                    .Match(item => item.PlaybackOrder, () => PlaybackOrder.Shuffle);
                 IMediaCollectionEnumerator enumerator =
                     await GetMediaCollectionEnumerator(playout, collectionKey, mediaItems, playbackOrder);
                 collectionEnumerators.Add(collectionKey, enumerator);
@@ -211,6 +215,15 @@ namespace ErsatzTV.Core.Scheduling
                 playout.Channel.Number,
                 playout.Channel.Name,
                 currentTime);
+            
+            // removing any items scheduled past the start anchor
+            // this could happen if the app was closed after scheduling items
+            // but before saving the anchor
+            int removed = playout.Items.RemoveAll(pi => pi.StartOffset >= currentTime);
+            if (removed > 0)
+            {
+                _logger.LogWarning("Removed {Count} schedule items beyond current start anchor", removed);
+            }
 
             // start with the previously-decided schedule item
             int index = sortedScheduleItems.IndexOf(startAnchor.NextScheduleItem);
@@ -219,6 +232,7 @@ namespace ErsatzTV.Core.Scheduling
             Option<int> multipleRemaining = Optional(startAnchor.MultipleRemaining);
             Option<DateTimeOffset> durationFinish = startAnchor.DurationFinishOffset;
             bool inFlood = startAnchor.InFlood;
+            bool inDurationFiller = startAnchor.InDurationFiller;
 
             bool customGroup = multipleRemaining.IsSome || durationFinish.IsSome;
 
@@ -234,16 +248,33 @@ namespace ErsatzTV.Core.Scheduling
                     currentTime,
                     multipleRemaining.IsSome,
                     durationFinish.IsSome,
-                    inFlood);
+                    inFlood,
+                    inDurationFiller);
+                
+                Option<CollectionKey> maybeTailCollectionKey = Option<CollectionKey>.None;
+                if (inDurationFiller && scheduleItem is ProgramScheduleItemDuration
+                {
+                    TailMode: TailMode.Filler
+                })
+                {
+                    maybeTailCollectionKey = TailCollectionKeyForItem(scheduleItem);
+                }
 
                 IMediaCollectionEnumerator enumerator = collectionEnumerators[CollectionKeyForItem(scheduleItem)];
+                foreach (CollectionKey tailCollectionKey in maybeTailCollectionKey)
+                {
+                    enumerator = collectionEnumerators[tailCollectionKey];
+                }
+
                 await enumerator.Current.IfSomeAsync(
                     mediaItem =>
                     {
                         _logger.LogDebug(
                             "Scheduling media item: {ScheduleItemNumber} / {CollectionType} / {MediaItemId} - {MediaItemTitle} / {StartTime}",
                             scheduleItem.Index,
-                            scheduleItem.CollectionType,
+                            inDurationFiller
+                                ? (scheduleItem as ProgramScheduleItemDuration)?.TailCollectionType
+                                : scheduleItem.CollectionType,
                             mediaItem.Id,
                             DisplayTitle(mediaItem),
                             itemStartTime);
@@ -253,6 +284,7 @@ namespace ErsatzTV.Core.Scheduling
                             Movie m => m.MediaVersions.Head(),
                             Episode e => e.MediaVersions.Head(),
                             MusicVideo mv => mv.MediaVersions.Head(),
+                            OtherVideo mv => mv.MediaVersions.Head(),
                             _ => throw new ArgumentOutOfRangeException(nameof(mediaItem))
                         };
 
@@ -261,7 +293,8 @@ namespace ErsatzTV.Core.Scheduling
                             MediaItemId = mediaItem.Id,
                             Start = itemStartTime.UtcDateTime,
                             Finish = itemStartTime.UtcDateTime + version.Duration,
-                            CustomGroup = customGroup
+                            CustomGroup = customGroup,
+                            IsFiller = inDurationFiller || scheduleItem.GuideMode == GuideMode.Filler
                         };
 
                         if (!string.IsNullOrWhiteSpace(scheduleItem.CustomTitle))
@@ -323,6 +356,7 @@ namespace ErsatzTV.Core.Scheduling
                                             Movie m => m.MediaVersions.Head(),
                                             Episode e => e.MediaVersions.Head(),
                                             MusicVideo mv => mv.MediaVersions.Head(),
+                                            OtherVideo ov => ov.MediaVersions.Head(),
                                             _ => throw new ArgumentOutOfRangeException(nameof(peekMediaItem))
                                         };
 
@@ -363,6 +397,7 @@ namespace ErsatzTV.Core.Scheduling
                                             Movie m => m.MediaVersions.Head(),
                                             Episode e => e.MediaVersions.Head(),
                                             MusicVideo mv => mv.MediaVersions.Head(),
+                                            OtherVideo ov => ov.MediaVersions.Head(),
                                             _ => throw new ArgumentOutOfRangeException(nameof(peekMediaItem))
                                         };
 
@@ -383,14 +418,34 @@ namespace ErsatzTV.Core.Scheduling
                                                 "Advancing to next schedule item after playout mode {PlayoutMode}",
                                                 "Duration");
                                             index++;
-                                            customGroup = false;
 
-                                            if (duration.OfflineTail)
+                                            if (duration.TailMode == TailMode.Offline)
                                             {
                                                 durationFinish.Do(f => currentTime = f);
                                             }
 
-                                            durationFinish = None;
+                                            if (duration.TailMode != TailMode.Filler || inDurationFiller)
+                                            {
+                                                if (duration.TailMode != TailMode.None)
+                                                {
+                                                    durationFinish.Do(f => currentTime = f);
+                                                }
+
+                                                durationFinish = None;
+                                                inDurationFiller = false;
+                                                customGroup = false;
+                                            }
+                                            else if (duration.TailMode == TailMode.Filler &&
+                                                     WillFinishFillerInTime(
+                                                         scheduleItem,
+                                                         currentTime,
+                                                         durationFinish,
+                                                         collectionEnumerators))
+                                            {
+                                                inDurationFiller = true;
+                                                durationFinish.Do(
+                                                    f => playoutItem.GuideFinish = f.UtcDateTime);
+                                            }
                                         }
                                     }
                                 );
@@ -406,7 +461,8 @@ namespace ErsatzTV.Core.Scheduling
             playout.ProgramScheduleAnchors = BuildProgramScheduleAnchors(playout, collectionEnumerators);
 
             // remove any items outside the desired range
-            playout.Items.RemoveAll(old => old.FinishOffset < playoutStart || old.StartOffset > playoutFinish);
+            playout.Items.RemoveAll(
+                old => old.FinishOffset < playoutStart.AddHours(-4) || old.StartOffset > playoutFinish);
 
             DateTimeOffset minCurrentTime = currentTime;
             if (playout.Items.Any())
@@ -425,12 +481,62 @@ namespace ErsatzTV.Core.Scheduling
                 NextStart = GetStartTimeAfter(nextScheduleItem, minCurrentTime).UtcDateTime,
                 MultipleRemaining = multipleRemaining.IsSome ? multipleRemaining.ValueUnsafe() : null,
                 DurationFinish = durationFinish.IsSome ? durationFinish.ValueUnsafe().UtcDateTime : null,
-                InFlood = inFlood
+                InFlood = inFlood,
+                InDurationFiller = inDurationFiller
             };
 
             return playout;
         }
 
+        private static bool WillFinishFillerInTime(
+            ProgramScheduleItem scheduleItem,
+            DateTimeOffset currentTime,
+            Option<DateTimeOffset> durationFinish,
+            Dictionary<CollectionKey, IMediaCollectionEnumerator> collectionEnumerators)
+        {
+            Option<CollectionKey> maybeTailCollectionKey = Option<CollectionKey>.None;
+            if (scheduleItem is ProgramScheduleItemDuration
+            {
+                TailMode: TailMode.Filler
+            })
+            {
+                maybeTailCollectionKey = TailCollectionKeyForItem(scheduleItem);
+            }
+
+            foreach (CollectionKey collectionKey in maybeTailCollectionKey)
+            {
+                IMediaCollectionEnumerator enumerator = collectionEnumerators[collectionKey];
+                Option<int> firstId = enumerator.Current.Map(i => i.Id);
+                while (true)
+                {
+                    foreach (MediaItem peekMediaItem in enumerator.Current)
+                    {
+                        MediaVersion peekVersion = peekMediaItem switch
+                        {
+                            Movie m => m.MediaVersions.Head(),
+                            Episode e => e.MediaVersions.Head(),
+                            MusicVideo mv => mv.MediaVersions.Head(),
+                            OtherVideo ov => ov.MediaVersions.Head(),
+                            _ => throw new ArgumentOutOfRangeException(nameof(peekMediaItem))
+                        };
+
+                        if (currentTime + peekVersion.Duration <= durationFinish.IfNone(SystemTime.MinValueUtc))
+                        {
+                            return true;
+                        }
+                    }
+
+                    enumerator.MoveNext();
+                    if (enumerator.Current.Map(i => i.Id) == firstId)
+                    {
+                        return false;
+                    }
+                }
+            }
+
+            return false;
+        }
+
         private static PlayoutAnchor FindStartAnchor(
             Playout playout,
             DateTimeOffset start,
@@ -465,14 +571,16 @@ namespace ErsatzTV.Core.Scheduling
             DateTimeOffset start,
             bool inMultiple = false,
             bool inDuration = false,
-            bool inFlood = false)
+            bool inFlood = false,
+            bool inDurationFiller = false)
         {
             switch (item.StartType)
             {
                 case StartType.Fixed:
                     if (item is ProgramScheduleItemMultiple && inMultiple ||
                         item is ProgramScheduleItemDuration && inDuration ||
-                        item is ProgramScheduleItemFlood && inFlood)
+                        item is ProgramScheduleItemFlood && inFlood ||
+                        item is ProgramScheduleItemDuration && inDurationFiller)
                     {
                         return start;
                     }
@@ -641,11 +749,22 @@ namespace ErsatzTV.Core.Scheduling
                     return mv.MusicVideoMetadata.HeadOrNone()
                         .Map(mvm => $"{artistName}{mvm.Title}")
                         .IfNone("[unknown music video]");
+                case OtherVideo ov:
+                    return ov.OtherVideoMetadata.HeadOrNone().Match(
+                        ovm => ovm.Title ?? string.Empty,
+                        () => "[unknown video]");
                 default:
                     return string.Empty;
             }
         }
 
+        private static List<CollectionKey> CollectionKeysForItem(ProgramScheduleItem item)
+        {
+            var result = new List<CollectionKey> { CollectionKeyForItem(item) };
+            result.AddRange(TailCollectionKeyForItem(item));
+            return result;
+        }
+
         private static CollectionKey CollectionKeyForItem(ProgramScheduleItem item) =>
             item.CollectionType switch
             {
@@ -682,6 +801,49 @@ namespace ErsatzTV.Core.Scheduling
                 _ => throw new ArgumentOutOfRangeException(nameof(item))
             };
 
+        private static Option<CollectionKey> TailCollectionKeyForItem(ProgramScheduleItem item)
+        {
+            if (item is ProgramScheduleItemDuration { TailMode: TailMode.Filler } duration)
+            {
+                return duration.TailCollectionType switch
+                {
+                    ProgramScheduleItemCollectionType.Collection => new CollectionKey
+                    {
+                        CollectionType = duration.TailCollectionType,
+                        CollectionId = duration.TailCollectionId
+                    },
+                    ProgramScheduleItemCollectionType.TelevisionShow => new CollectionKey
+                    {
+                        CollectionType = duration.TailCollectionType,
+                        MediaItemId = duration.TailMediaItemId
+                    },
+                    ProgramScheduleItemCollectionType.TelevisionSeason => new CollectionKey
+                    {
+                        CollectionType = duration.TailCollectionType,
+                        MediaItemId = duration.TailMediaItemId
+                    },
+                    ProgramScheduleItemCollectionType.Artist => new CollectionKey
+                    {
+                        CollectionType = duration.TailCollectionType,
+                        MediaItemId = duration.TailMediaItemId
+                    },
+                    ProgramScheduleItemCollectionType.MultiCollection => new CollectionKey
+                    {
+                        CollectionType = duration.TailCollectionType,
+                        MultiCollectionId = duration.TailMultiCollectionId
+                    },
+                    ProgramScheduleItemCollectionType.SmartCollection => new CollectionKey
+                    {
+                        CollectionType = duration.TailCollectionType,
+                        SmartCollectionId = duration.TailSmartCollectionId
+                    },
+                    _ => throw new ArgumentOutOfRangeException(nameof(item))
+                };
+            }
+
+            return None;
+        }
+
         private class CollectionKey : Record<CollectionKey>
         {
             public ProgramScheduleItemCollectionType CollectionType { get; set; }

ErsatzTV.Infrastructure/Data/Configurations/MediaItem/OtherVideoConfiguration.cs

@@ -0,0 +1,23 @@
+using ErsatzTV.Core.Domain;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace ErsatzTV.Infrastructure.Data.Configurations
+{
+    public class OtherVideoConfiguration : IEntityTypeConfiguration<OtherVideo>
+    {
+        public void Configure(EntityTypeBuilder<OtherVideo> builder)
+        {
+            builder.ToTable("OtherVideo");
+
+            builder.HasMany(m => m.OtherVideoMetadata)
+                .WithOne(m => m.OtherVideo)
+                .HasForeignKey(m => m.OtherVideoId)
+                .OnDelete(DeleteBehavior.Cascade);
+
+            builder.HasMany(m => m.MediaVersions)
+                .WithOne()
+                .OnDelete(DeleteBehavior.Cascade);
+        }
+    }
+}

ErsatzTV.Infrastructure/Data/Configurations/Metadata/OtherVideoMetadataConfiguration.cs

@@ -0,0 +1,22 @@
+using ErsatzTV.Core.Domain;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace ErsatzTV.Infrastructure.Data.Configurations
+{
+    public class OtherVideoMetadataConfiguration : IEntityTypeConfiguration<OtherVideoMetadata>
+    {
+        public void Configure(EntityTypeBuilder<OtherVideoMetadata> builder)
+        {
+            builder.ToTable("OtherVideoMetadata");
+
+            builder.HasMany(mm => mm.Artwork)
+                .WithOne()
+                .OnDelete(DeleteBehavior.Cascade);
+
+            builder.HasMany(mm => mm.Tags)
+                .WithOne()
+                .OnDelete(DeleteBehavior.Cascade);
+        }
+    }
+}

ErsatzTV.Infrastructure/Data/Configurations/ProgramScheduleItemDurationConfiguration.cs

@@ -6,7 +6,27 @@ namespace ErsatzTV.Infrastructure.Data.Configurations
 {
     public class ProgramScheduleItemDurationConfiguration : IEntityTypeConfiguration<ProgramScheduleItemDuration>
     {
-        public void Configure(EntityTypeBuilder<ProgramScheduleItemDuration> builder) =>
+        public void Configure(EntityTypeBuilder<ProgramScheduleItemDuration> builder)
+        {
             builder.ToTable("ProgramScheduleDurationItem");
+            
+            builder.HasOne(i => i.TailCollection)
+                .WithMany()
+                .HasForeignKey(i => i.TailCollectionId)
+                .OnDelete(DeleteBehavior.Cascade)
+                .IsRequired(false);
+
+            builder.HasOne(i => i.TailMediaItem)
+                .WithMany()
+                .HasForeignKey(i => i.TailMediaItemId)
+                .OnDelete(DeleteBehavior.Cascade)
+                .IsRequired(false);
+
+            builder.HasOne(i => i.TailMultiCollection)
+                .WithMany()
+                .HasForeignKey(i => i.TailMultiCollectionId)
+                .OnDelete(DeleteBehavior.Cascade)
+                .IsRequired(false);
+        }
     }
 }

ErsatzTV.Infrastructure/Data/Repositories/MediaCollectionRepository.cs

@@ -54,6 +54,7 @@ namespace ErsatzTV.Infrastructure.Data.Repositories
             result.AddRange(await GetEpisodeItems(dbContext, collectionId));
             result.AddRange(await GetArtistItems(dbContext, collectionId));
             result.AddRange(await GetMusicVideoItems(dbContext, collectionId));
+            result.AddRange(await GetOtherVideoItems(dbContext, collectionId));
 
             return result.Distinct().ToList();
         }
@@ -79,6 +80,7 @@ namespace ErsatzTV.Infrastructure.Data.Repositories
                     result.AddRange(await GetEpisodeItems(dbContext, collectionId));
                     result.AddRange(await GetArtistItems(dbContext, collectionId));
                     result.AddRange(await GetMusicVideoItems(dbContext, collectionId));
+                    result.AddRange(await GetOtherVideoItems(dbContext, collectionId));
                 }
 
                 foreach (int smartCollectionId in multiCollection.SmartCollections.Map(c => c.Id))
@@ -137,6 +139,12 @@ namespace ErsatzTV.Infrastructure.Data.Repositories
                     .Map(i => i.Id)
                     .ToList();
                 result.AddRange(await GetEpisodeItems(dbContext, episodeIds));
+
+                var otherVideoIds = searchResults.Items
+                    .Filter(i => i.Type == SearchIndex.OtherVideoType)
+                    .Map(i => i.Id)
+                    .ToList();
+                result.AddRange(await GetOtherVideoItems(dbContext, otherVideoIds));
             }
 
             return result;
@@ -410,6 +418,24 @@ namespace ErsatzTV.Infrastructure.Data.Repositories
                 .Include(m => m.MediaVersions)
                 .Filter(m => musicVideoIds.Contains(m.Id))
                 .ToListAsync();
+        
+        private async Task<List<OtherVideo>> GetOtherVideoItems(TvContext dbContext, int collectionId)
+        {
+            IEnumerable<int> ids = await _dbConnection.QueryAsync<int>(
+                @"SELECT o.Id FROM CollectionItem ci
+            INNER JOIN OtherVideo o ON o.Id = ci.MediaItemId
+            WHERE ci.CollectionId = @CollectionId",
+                new { CollectionId = collectionId });
+
+            return await GetOtherVideoItems(dbContext, ids);
+        }
+
+        private static Task<List<OtherVideo>> GetOtherVideoItems(TvContext dbContext, IEnumerable<int> otherVideoIds) =>
+            dbContext.OtherVideos
+                .Include(m => m.OtherVideoMetadata)
+                .Include(m => m.MediaVersions)
+                .Filter(m => otherVideoIds.Contains(m.Id))
+                .ToListAsync();
 
         private async Task<List<Episode>> GetShowItems(TvContext dbContext, int collectionId)
         {

ErsatzTV.Infrastructure/Data/Repositories/OtherVideoRepository.cs

@@ -0,0 +1,143 @@
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using Dapper;
+using ErsatzTV.Core;
+using ErsatzTV.Core.Domain;
+using ErsatzTV.Core.Interfaces.Repositories;
+using ErsatzTV.Core.Metadata;
+using LanguageExt;
+using Microsoft.EntityFrameworkCore;
+using static LanguageExt.Prelude;
+
+namespace ErsatzTV.Infrastructure.Data.Repositories
+{
+    public class OtherVideoRepository : IOtherVideoRepository
+    {
+        private readonly IDbConnection _dbConnection;
+        private readonly IDbContextFactory<TvContext> _dbContextFactory;
+
+        public OtherVideoRepository(IDbConnection dbConnection, IDbContextFactory<TvContext> dbContextFactory)
+        {
+            _dbConnection = dbConnection;
+            _dbContextFactory = dbContextFactory;
+        }
+
+        public async Task<Either<BaseError, MediaItemScanResult<OtherVideo>>> GetOrAdd(
+            LibraryPath libraryPath,
+            string path)
+        {
+            await using TvContext dbContext = _dbContextFactory.CreateDbContext();
+            Option<OtherVideo> maybeExisting = await dbContext.OtherVideos
+                .AsNoTracking()
+                .Include(ov => ov.OtherVideoMetadata)
+                .ThenInclude(ovm => ovm.Artwork)
+                .Include(ov => ov.OtherVideoMetadata)
+                .ThenInclude(ovm => ovm.Tags)
+                .Include(ov => ov.LibraryPath)
+                .ThenInclude(lp => lp.Library)
+                .Include(ov => ov.MediaVersions)
+                .ThenInclude(ov => ov.MediaFiles)
+                .Include(ov => ov.MediaVersions)
+                .ThenInclude(ov => ov.Streams)
+                .Include(ov => ov.TraktListItems)
+                .ThenInclude(tli => tli.TraktList)
+                .OrderBy(i => i.MediaVersions.First().MediaFiles.First().Path)
+                .SingleOrDefaultAsync(i => i.MediaVersions.First().MediaFiles.First().Path == path);
+
+            return await maybeExisting.Match(
+                mediaItem =>
+                    Right<BaseError, MediaItemScanResult<OtherVideo>>(
+                        new MediaItemScanResult<OtherVideo>(mediaItem) { IsAdded = false }).AsTask(),
+                async () => await AddOtherVideo(dbContext, libraryPath.Id, path));
+        }
+
+        public Task<IEnumerable<string>> FindOtherVideoPaths(LibraryPath libraryPath) =>
+            _dbConnection.QueryAsync<string>(
+                @"SELECT MF.Path
+                FROM MediaFile MF
+                INNER JOIN MediaVersion MV on MF.MediaVersionId = MV.Id
+                INNER JOIN OtherVideo O on MV.OtherVideoId = O.Id
+                INNER JOIN MediaItem MI on O.Id = MI.Id
+                WHERE MI.LibraryPathId = @LibraryPathId",
+                new { LibraryPathId = libraryPath.Id });
+
+        public async Task<List<int>> DeleteByPath(LibraryPath libraryPath, string path)
+        {
+            List<int> ids = await _dbConnection.QueryAsync<int>(
+                @"SELECT O.Id
+            FROM OtherVideo O
+            INNER JOIN MediaItem MI on O.Id = MI.Id
+            INNER JOIN MediaVersion MV on O.Id = MV.OtherVideoId
+            INNER JOIN MediaFile MF on MV.Id = MF.MediaVersionId
+            WHERE MI.LibraryPathId = @LibraryPathId AND MF.Path = @Path",
+                new { LibraryPathId = libraryPath.Id, Path = path }).Map(result => result.ToList());
+
+            await using TvContext dbContext = _dbContextFactory.CreateDbContext();
+            foreach (int otherVideoId in ids)
+            {
+                OtherVideo othervide = await dbContext.OtherVideos.FindAsync(otherVideoId);
+                dbContext.OtherVideos.Remove(othervide);
+            }
+
+            await dbContext.SaveChangesAsync();
+
+            return ids;
+        }
+
+        public Task<bool> AddTag(OtherVideoMetadata metadata, Tag tag) =>
+            _dbConnection.ExecuteAsync(
+                "INSERT INTO Tag (Name, OtherVideoMetadataId) VALUES (@Name, @MetadataId)",
+                new { tag.Name, MetadataId = metadata.Id }).Map(result => result > 0);
+
+        public async Task<List<OtherVideoMetadata>> GetOtherVideosForCards(List<int> ids)
+        {
+            await using TvContext dbContext = _dbContextFactory.CreateDbContext();
+            return await dbContext.OtherVideoMetadata
+                .AsNoTracking()
+                .Filter(ovm => ids.Contains(ovm.OtherVideoId))
+                .Include(ovm => ovm.OtherVideo)
+                .Include(ovm => ovm.Artwork)
+                .OrderBy(ovm => ovm.SortTitle)
+                .ToListAsync();
+        }
+
+        private static async Task<Either<BaseError, MediaItemScanResult<OtherVideo>>> AddOtherVideo(
+            TvContext dbContext,
+            int libraryPathId,
+            string path)
+        {
+            try
+            {
+                var otherVideo = new OtherVideo
+                {
+                    LibraryPathId = libraryPathId,
+                    MediaVersions = new List<MediaVersion>
+                    {
+                        new()
+                        {
+                            MediaFiles = new List<MediaFile>
+                            {
+                                new() { Path = path }
+                            },
+                            Streams = new List<MediaStream>()
+                        }
+                    },
+                    TraktListItems = new List<TraktListItem>()
+                };
+
+                await dbContext.OtherVideos.AddAsync(otherVideo);
+                await dbContext.SaveChangesAsync();
+                await dbContext.Entry(otherVideo).Reference(m => m.LibraryPath).LoadAsync();
+                await dbContext.Entry(otherVideo.LibraryPath).Reference(lp => lp.Library).LoadAsync();
+                return new MediaItemScanResult<OtherVideo>(otherVideo) { IsAdded = true };
+            }
+            catch (Exception ex)
+            {
+                return BaseError.New(ex.Message);
+            }
+        }
+    }
+}

ErsatzTV.Infrastructure/Data/Repositories/SearchRepository.cs

@@ -97,6 +97,10 @@ namespace ErsatzTV.Infrastructure.Data.Repositories
                 .ThenInclude(mm => mm.Styles)
                 .Include(mi => (mi as Artist).ArtistMetadata)
                 .ThenInclude(mm => mm.Moods)
+                .Include(mi => (mi as OtherVideo).OtherVideoMetadata)
+                .ThenInclude(mm => mm.Tags)
+                .Include(mi => (mi as OtherVideo).MediaVersions)
+                .ThenInclude(mm => mm.Streams)
                 .Include(mi => mi.TraktListItems)
                 .ThenInclude(tli => tli.TraktList)
                 .OrderBy(mi => mi.Id)

ErsatzTV.Infrastructure/Data/TvContext.cs

@@ -39,6 +39,8 @@ namespace ErsatzTV.Infrastructure.Data
         public DbSet<ArtistMetadata> ArtistMetadata { get; set; }
         public DbSet<MusicVideo> MusicVideos { get; set; }
         public DbSet<MusicVideoMetadata> MusicVideoMetadata { get; set; }
+        public DbSet<OtherVideo> OtherVideos { get; set; }
+        public DbSet<OtherVideoMetadata> OtherVideoMetadata { get; set; }
         public DbSet<Show> Shows { get; set; }
         public DbSet<ShowMetadata> ShowMetadata { get; set; }
         public DbSet<Season> Seasons { get; set; }

ErsatzTV.Infrastructure/ErsatzTV.Infrastructure.csproj

@@ -12,12 +12,12 @@
       <PackageReference Include="Lucene.Net" Version="4.8.0-beta00014" />
       <PackageReference Include="Lucene.Net.Analysis.Common" Version="4.8.0-beta00014" />
       <PackageReference Include="Lucene.Net.QueryParser" Version="4.8.0-beta00014" />
-      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="5.0.10" />
-      <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="5.0.10">
+      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="5.0.11" />
+      <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="5.0.11">
         <PrivateAssets>all</PrivateAssets>
         <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       </PackageReference>
-      <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.10" />
+      <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.11" />
       <PackageReference Include="Microsoft.VisualStudio.Threading.Analyzers" Version="17.0.63">
         <PrivateAssets>all</PrivateAssets>
         <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

ErsatzTV.Infrastructure/Health/Checks/FFmpegVersionHealthCheck.cs

@@ -11,6 +11,7 @@ namespace ErsatzTV.Infrastructure.Health.Checks
 {
     public class FFmpegVersionHealthCheck : BaseHealthCheck, IFFmpegVersionHealthCheck
     {
+        private const string BundledVersion = "N-104321-ga742ba60f1";
         private readonly IConfigElementRepository _configElementRepository;
 
         public FFmpegVersionHealthCheck(IConfigElementRepository configElementRepository)
@@ -72,17 +73,17 @@ namespace ErsatzTV.Infrastructure.Health.Checks
         {
             if (version.StartsWith("3."))
             {
-                return FailResult($"{app} version {version} is too old; please install 4.3!");
+                return FailResult($"{app} version {version} is too old; please install 4.4!");
             }
 
-            if (version.StartsWith("4.4"))
+            if (version.StartsWith("4.3"))
             {
-                return FailResult($"{app} version 4.4 is known to have issues; please install 4.3!");
+                return WarningResult($"{app} version 4.4 is now supported, please upgrade from 4.3!");
             }
 
-            if (!version.StartsWith("4.3"))
+            if (!version.StartsWith("4.4") && version != BundledVersion)
             {
-                return WarningResult($"{app} version {version} is unexpected and may have problems; please install 4.3!");
+                return WarningResult($"{app} version {version} is unexpected and may have problems; please install 4.4!");
             }
 
             return None;

ErsatzTV.Infrastructure/Health/Checks/VaapiDriverHealthCheck.cs

@@ -1,45 +1,47 @@
-using System;
-using System.Reflection;
+using System.Collections.Generic;
+using System.Linq;
 using System.Threading.Tasks;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.FFmpeg;
 using ErsatzTV.Core.Health;
 using ErsatzTV.Core.Health.Checks;
-using ErsatzTV.Core.Interfaces.Repositories;
-using LanguageExt;
+using ErsatzTV.Infrastructure.Data;
+using Microsoft.EntityFrameworkCore;
 
 namespace ErsatzTV.Infrastructure.Health.Checks
 {
     public class VaapiDriverHealthCheck : BaseHealthCheck, IVaapiDriverHealthCheck
     {
-        private readonly IConfigElementRepository _configElementRepository;
+        private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-        public VaapiDriverHealthCheck(IConfigElementRepository configElementRepository) =>
-            _configElementRepository = configElementRepository;
+        public VaapiDriverHealthCheck(IDbContextFactory<TvContext> dbContextFactory)
+        {
+            _dbContextFactory = dbContextFactory;
+        }
 
         protected override string Title => "VAAPI Driver";
 
         public async Task<HealthCheckResult> Check()
         {
-            string version = Assembly.GetEntryAssembly()?.GetCustomAttribute<AssemblyInformationalVersionAttribute>()
-                ?.InformationalVersion ?? "unknown";
-
-            if (!version.Contains("docker", StringComparison.OrdinalIgnoreCase) ||
-                !version.Contains("vaapi", StringComparison.OrdinalIgnoreCase))
+            await using TvContext dbContext = _dbContextFactory.CreateDbContext();
+            List<FFmpegProfile> profiles = await dbContext.FFmpegProfiles
+                .Filter(p => p.HardwareAcceleration == HardwareAccelerationKind.Vaapi)
+                .ToListAsync();
+            
+            if (profiles.Count == 0)
             {
                 return NotApplicableResult();
             }
-            
-            Option<int> maybeVaapiDriver =
-                await _configElementRepository.GetValue<int>(ConfigElementKey.FFmpegVaapiDriver);
-            var vaapiDriver = (VaapiDriver)await maybeVaapiDriver.IfNoneAsync(0);
-            if (vaapiDriver == VaapiDriver.Default)
-            {
-                return InfoResult(
-                    "Settings > FFmpeg Settings > VAAPI Driver is set to Default; selecting iHD (Gen 8+) or i965 (up to Gen 9) may offer better performance");
-            }
 
-            return OkResult();
+
+            var defaultProfiles = profiles
+                .Filter(p => p.VaapiDriver == VaapiDriver.Default)
+                .ToList();
+
+            return defaultProfiles.Any()
+                ? InfoResult(
+                    $"{defaultProfiles.Count} FFmpeg Profile{(defaultProfiles.Count > 1 ? "s are" : " is")} set to use Default VAAPI Driver; selecting iHD (Gen 8+) or i965 (up to Gen 9) may offer better performance with Intel iGPU")
+                : OkResult();
         }
     }
 }

ErsatzTV.Infrastructure/Migrations/20211012191053_Add_FFmpegProfileVaapiDriverVaapiDevice.cs

@@ -0,0 +1,34 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Add_FFmpegProfileVaapiDriverVaapiDevice : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "VaapiDevice",
+                table: "FFmpegProfile",
+                type: "TEXT",
+                nullable: true);
+
+            migrationBuilder.AddColumn<int>(
+                name: "VaapiDriver",
+                table: "FFmpegProfile",
+                type: "INTEGER",
+                nullable: false,
+                defaultValue: 0);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "VaapiDevice",
+                table: "FFmpegProfile");
+
+            migrationBuilder.DropColumn(
+                name: "VaapiDriver",
+                table: "FFmpegProfile");
+        }
+    }
+}

ErsatzTV.Infrastructure/Migrations/20211012202215_Update_FFmpegProfileVaapiDriverVaapiDevice.cs

@@ -0,0 +1,19 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Update_FFmpegProfileVaapiDriverVaapiDevice : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.Sql("UPDATE FFmpegProfile SET VaapiDevice = '/dev/dri/renderD128'");
+            migrationBuilder.Sql(
+                "UPDATE FFmpegProfile SET VaapiDriver = (SELECT IFNULL((SELECT Value AS A FROM ConfigElement WHERE Key = 'ffmpeg.vaapi_driver'), 0))");
+            migrationBuilder.Sql("DELETE FROM ConfigElement WHERE Key = 'ffmpeg.vaapi_driver'");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+        }
+    }
+}

ErsatzTV.Infrastructure/Migrations/20211013012823_Add_DurationTail.cs

@@ -0,0 +1,158 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Add_DurationTail : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.RenameColumn(
+                name: "OfflineTail",
+                table: "ProgramScheduleDurationItem",
+                newName: "TailMode");
+
+            migrationBuilder.AddColumn<int>(
+                name: "TailCollectionId",
+                table: "ProgramScheduleDurationItem",
+                type: "INTEGER",
+                nullable: true);
+
+            migrationBuilder.AddColumn<int>(
+                name: "TailCollectionType",
+                table: "ProgramScheduleDurationItem",
+                type: "INTEGER",
+                nullable: false,
+                defaultValue: 0);
+
+            migrationBuilder.AddColumn<int>(
+                name: "TailMediaItemId",
+                table: "ProgramScheduleDurationItem",
+                type: "INTEGER",
+                nullable: true);
+
+            migrationBuilder.AddColumn<int>(
+                name: "TailMultiCollectionId",
+                table: "ProgramScheduleDurationItem",
+                type: "INTEGER",
+                nullable: true);
+
+            migrationBuilder.AddColumn<int>(
+                name: "TailSmartCollectionId",
+                table: "ProgramScheduleDurationItem",
+                type: "INTEGER",
+                nullable: true);
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ProgramScheduleDurationItem_TailCollectionId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailCollectionId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ProgramScheduleDurationItem_TailMediaItemId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailMediaItemId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ProgramScheduleDurationItem_TailMultiCollectionId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailMultiCollectionId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ProgramScheduleDurationItem_TailSmartCollectionId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailSmartCollectionId");
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_ProgramScheduleDurationItem_Collection_TailCollectionId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailCollectionId",
+                principalTable: "Collection",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_ProgramScheduleDurationItem_MediaItem_TailMediaItemId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailMediaItemId",
+                principalTable: "MediaItem",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_ProgramScheduleDurationItem_MultiCollection_TailMultiCollectionId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailMultiCollectionId",
+                principalTable: "MultiCollection",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_ProgramScheduleDurationItem_SmartCollection_TailSmartCollectionId",
+                table: "ProgramScheduleDurationItem",
+                column: "TailSmartCollectionId",
+                principalTable: "SmartCollection",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Restrict);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_ProgramScheduleDurationItem_Collection_TailCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropForeignKey(
+                name: "FK_ProgramScheduleDurationItem_MediaItem_TailMediaItemId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropForeignKey(
+                name: "FK_ProgramScheduleDurationItem_MultiCollection_TailMultiCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropForeignKey(
+                name: "FK_ProgramScheduleDurationItem_SmartCollection_TailSmartCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropIndex(
+                name: "IX_ProgramScheduleDurationItem_TailCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropIndex(
+                name: "IX_ProgramScheduleDurationItem_TailMediaItemId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropIndex(
+                name: "IX_ProgramScheduleDurationItem_TailMultiCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropIndex(
+                name: "IX_ProgramScheduleDurationItem_TailSmartCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropColumn(
+                name: "TailCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropColumn(
+                name: "TailCollectionType",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropColumn(
+                name: "TailMediaItemId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropColumn(
+                name: "TailMultiCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.DropColumn(
+                name: "TailSmartCollectionId",
+                table: "ProgramScheduleDurationItem");
+
+            migrationBuilder.RenameColumn(
+                name: "TailMode",
+                table: "ProgramScheduleDurationItem",
+                newName: "OfflineTail");
+        }
+    }
+}

ErsatzTV.Infrastructure/Migrations/20211013025333_Add_PlayoutAnchor_InDurationFiller.cs

@@ -0,0 +1,23 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Add_PlayoutAnchor_InDurationFiller : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "Anchor_InDurationFiller",
+                table: "Playout",
+                type: "INTEGER",
+                nullable: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "Anchor_InDurationFiller",
+                table: "Playout");
+        }
+    }
+}

ErsatzTV.Infrastructure/Migrations/20211013230405_Add_PlayoutItem_IsFiller.cs

@@ -0,0 +1,24 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Add_PlayoutItem_IsFiller : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "IsFiller",
+                table: "PlayoutItem",
+                type: "INTEGER",
+                nullable: false,
+                defaultValue: false);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "IsFiller",
+                table: "PlayoutItem");
+        }
+    }
+}

ErsatzTV.Infrastructure/Migrations/20211013231447_Add_PlayoutItem_GuideFinish.cs

@@ -0,0 +1,24 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Add_PlayoutItem_GuideFinish : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<DateTime>(
+                name: "GuideFinish",
+                table: "PlayoutItem",
+                type: "TEXT",
+                nullable: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "GuideFinish",
+                table: "PlayoutItem");
+        }
+    }
+}

ErsatzTV.Infrastructure/Migrations/20211014025559_Add_LocalLibrary_OtherVideos.cs

@@ -0,0 +1,21 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Add_LocalLibrary_OtherVideos : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            // create local other videos library
+            migrationBuilder.Sql(
+                @"INSERT INTO Library (Name, MediaKind, MediaSourceId)
+                SELECT 'Other Videos', 4, Id FROM
+                (SELECT LMS.Id FROM LocalMediaSource LMS LIMIT 1)");
+            migrationBuilder.Sql("INSERT INTO LocalLibrary (Id) Values (last_insert_rowid())");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+        }
+    }
+}