3.0.5582.2

MediaBrowser.Api/StartupWizardService.cs

@@ -66,7 +66,6 @@ namespace MediaBrowser.Api
             _config.Configuration.EnableStandaloneMetadata = true;
             _config.Configuration.EnableLibraryMetadataSubFolder = true;
             _config.Configuration.EnableUserSpecificUserViews = true;
-            _config.Configuration.EnableUserSpecificUserViews2 = true;
             _config.SaveConfiguration();
         }
 

MediaBrowser.Controller/Persistence/IItemRepository.cs

@@ -107,7 +107,7 @@ namespace MediaBrowser.Controller.Persistence
         /// </summary>
         /// <param name="type">The type.</param>
         /// <returns>IEnumerable{Guid}.</returns>
-        IEnumerable<Guid> GetItemsOfType(Type type);
+        IEnumerable<Guid> GetItemIdsOfType(Type type);
 
         /// <summary>
         /// Saves the children.
@@ -133,6 +133,13 @@ namespace MediaBrowser.Controller.Persistence
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task.</returns>
         Task SaveMediaStreams(Guid id, IEnumerable<MediaStream> streams, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Gets the type of the items of.
+        /// </summary>
+        /// <param name="type">The type.</param>
+        /// <returns>IEnumerable&lt;BaseItem&gt;.</returns>
+        IEnumerable<BaseItem> GetItemsOfType(Type type);
     }
 }
 

MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs

@@ -489,11 +489,14 @@ namespace MediaBrowser.MediaEncoding.Encoder
             await resourcePool.WaitAsync(cancellationToken).ConfigureAwait(false);
 
             var processWrapper = new ProcessWrapper(process, this);
-
+            bool ranToCompletion;
-            StartProcess(processWrapper);
 
             var memoryStream = new MemoryStream();
 
+            try
+            {
+                StartProcess(processWrapper);
+
 #pragma warning disable 4014
                 // Important - don't await the log task or we won't be able to kill ffmpeg when the user stops playback
                 process.StandardOutput.BaseStream.CopyToAsync(memoryStream);
@@ -502,14 +505,18 @@ namespace MediaBrowser.MediaEncoding.Encoder
                 // MUST read both stdout and stderr asynchronously or a deadlock may occurr
                 process.BeginErrorReadLine();
 
-            var ranToCompletion = process.WaitForExit(10000);
+                ranToCompletion = process.WaitForExit(10000);
 
                 if (!ranToCompletion)
                 {
                     StopProcess(processWrapper, 1000, false);
                 }
 
+            }
+            finally
+            {
                 resourcePool.Release();
+            }
 
             var exitCode = ranToCompletion ? processWrapper.ExitCode ?? 0 : -1;
 

MediaBrowser.Model/Configuration/ServerConfiguration.cs

@@ -49,11 +49,6 @@ namespace MediaBrowser.Model.Configuration
         /// </summary>
         /// <value><c>true</c> if [enable user specific user views]; otherwise, <c>false</c>.</value>
         public bool EnableUserSpecificUserViews { get; set; }
-        /// <summary>
-        /// Gets or sets a value indicating whether [enable user specific user views2].
-        /// </summary>
-        /// <value><c>true</c> if [enable user specific user views2]; otherwise, <c>false</c>.</value>
-        public bool EnableUserSpecificUserViews2 { get; set; }
 
         /// <summary>
         /// Gets or sets the value pointing to the file system where the ssl certiifcate is located..

MediaBrowser.Providers/MediaInfo/VideoImageProvider.cs

@@ -6,6 +6,7 @@ using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Drawing;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
+using MediaBrowser.Model.Logging;
 using MediaBrowser.Model.MediaInfo;
 using System;
 using System.Collections.Generic;
@@ -20,13 +21,15 @@ namespace MediaBrowser.Providers.MediaInfo
         private readonly IMediaEncoder _mediaEncoder;
         private readonly IServerConfigurationManager _config;
         private readonly ILibraryManager _libraryManager;
+        private readonly ILogger _logger;
 
-        public VideoImageProvider(IIsoManager isoManager, IMediaEncoder mediaEncoder, IServerConfigurationManager config, ILibraryManager libraryManager)
+        public VideoImageProvider(IIsoManager isoManager, IMediaEncoder mediaEncoder, IServerConfigurationManager config, ILibraryManager libraryManager, ILogger logger)
         {
             _isoManager = isoManager;
             _mediaEncoder = mediaEncoder;
             _config = config;
             _libraryManager = libraryManager;
+            _logger = logger;
         }
 
         /// <summary>
@@ -74,6 +77,7 @@ namespace MediaBrowser.Providers.MediaInfo
             // Can't extract if we didn't find a video stream in the file
             if (!video.DefaultVideoStreamIndex.HasValue)
             {
+                _logger.Debug("Skipping image extraction due to missing DefaultVideoStreamIndex for {0}.", video.Path ?? string.Empty);
                 return Task.FromResult(new DynamicImageResponse { HasImage = false });
             }
 

MediaBrowser.Server.Implementations/Library/UserViewManager.cs

@@ -209,11 +209,6 @@ namespace MediaBrowser.Server.Implementations.Library
 
                 var enableRichView = !user.Configuration.PlainFolderViews.Contains(parentId.ToString("N"), StringComparer.OrdinalIgnoreCase);
 
-                if (_config.Configuration.EnableUserSpecificUserViews2)
-                {
-                    return await GetUserView(parentId, name, viewType, enableRichView, string.Empty, user, cancellationToken).ConfigureAwait(false);
-                }
-
                 if (_config.Configuration.EnableUserSpecificUserViews)
                 {
                     viewType = enableRichView ? viewType : null;
@@ -227,6 +222,7 @@ namespace MediaBrowser.Server.Implementations.Library
                     return view;
                 }
 
+                viewType = enableRichView ? viewType : CollectionType.Folders;
                 return await _libraryManager.GetNamedView(user, name, viewType, sortName, cancellationToken).ConfigureAwait(false);
             }
             else

MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs

@@ -54,11 +54,9 @@ namespace MediaBrowser.Server.Implementations.LiveTv
             new ConcurrentDictionary<string, LiveStreamData>();
 
         private List<Guid> _channelIdList = new List<Guid>();
-        private Dictionary<Guid, LiveTvProgram> _programs = new Dictionary<Guid, LiveTvProgram>();
+        private Dictionary<Guid, LiveTvProgram> _programs;
         private readonly ConcurrentDictionary<Guid, bool> _refreshedPrograms = new ConcurrentDictionary<Guid, bool>();
 
-        private readonly SemaphoreSlim _refreshSemaphore = new SemaphoreSlim(1, 1);
-
         public LiveTvManager(IApplicationHost appHost, IServerConfigurationManager config, ILogger logger, IItemRepository itemRepo, IImageProcessor imageProcessor, IUserDataManager userDataManager, IDtoService dtoService, IUserManager userManager, ILibraryManager libraryManager, ITaskManager taskManager, ILocalizationManager localization, IJsonSerializer jsonSerializer, IProviderManager providerManager)
         {
             _config = config;
@@ -109,6 +107,37 @@ namespace MediaBrowser.Server.Implementations.LiveTv
             _taskManager.CancelIfRunningAndQueue<RefreshChannelsScheduledTask>();
         }
 
+        private readonly object _programsDataLock = new object();
+        private Dictionary<Guid, LiveTvProgram> GetProgramsDictionary()
+        {
+            if (_programs == null)
+            {
+                lock (_programsDataLock)
+                {
+                    if (_programs == null)
+                    {
+                        var dict = new Dictionary<Guid, LiveTvProgram>();
+
+                        foreach (var item in _itemRepo.GetItemsOfType(typeof (LiveTvProgram))
+                            .Cast<LiveTvProgram>()
+                            .ToList())
+                        {
+                            dict[item.Id] = item;    
+                        }
+
+                        _programs = dict;
+                    }
+                }
+            }
+
+            return _programs;
+        }
+
+        private IEnumerable<LiveTvProgram> GetPrograms()
+        {
+            return GetProgramsDictionary().Values;
+        }
+
         public async Task<QueryResult<LiveTvChannel>> GetInternalChannels(LiveTvChannelQuery query, CancellationToken cancellationToken)
         {
             var user = string.IsNullOrEmpty(query.UserId) ? null : _userManager.GetUserById(query.UserId);
@@ -260,7 +289,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
 
             LiveTvProgram obj = null;
 
-            _programs.TryGetValue(guid, out obj);
+            GetProgramsDictionary().TryGetValue(guid, out obj);
 
             if (obj != null)
             {
@@ -691,7 +720,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
 
         public async Task<QueryResult<ProgramInfoDto>> GetPrograms(ProgramQuery query, CancellationToken cancellationToken)
         {
-            IEnumerable<LiveTvProgram> programs = _programs.Values;
+            IEnumerable<LiveTvProgram> programs = GetPrograms();
 
             if (query.MinEndDate.HasValue)
             {
@@ -806,7 +835,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
 
         public async Task<QueryResult<LiveTvProgram>> GetRecommendedProgramsInternal(RecommendedProgramQuery query, CancellationToken cancellationToken)
         {
-            IEnumerable<LiveTvProgram> programs = _programs.Values;
+            IEnumerable<LiveTvProgram> programs = GetPrograms();
 
             var user = _userManager.GetUserById(query.UserId);
 
@@ -994,10 +1023,6 @@ namespace MediaBrowser.Server.Implementations.LiveTv
         }
 
         internal async Task RefreshChannels(IProgress<double> progress, CancellationToken cancellationToken)
-        {
-            await _refreshSemaphore.WaitAsync(cancellationToken).ConfigureAwait(false);
-
-            try
         {
             var innerProgress = new ActionableProgress<double>();
             innerProgress.RegisterAction(p => progress.Report(p * .9));
@@ -1007,12 +1032,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
             innerProgress.RegisterAction(p => progress.Report(90 + (p * .1)));
             await CleanDatabaseInternal(progress, cancellationToken).ConfigureAwait(false);
 
-                RefreshIfNeeded(_programs.Values.Where(i => (i.StartDate - DateTime.UtcNow).TotalDays <= 1).ToList());
+            RefreshIfNeeded(GetPrograms().Where(i => (i.StartDate - DateTime.UtcNow).TotalDays <= 1).ToList());
-            }
-            finally
-            {
-                _refreshSemaphore.Release();
-            }
         }
 
         private async Task RefreshChannelsInternal(IProgress<double> progress, CancellationToken cancellationToken)
@@ -1136,7 +1156,11 @@ namespace MediaBrowser.Server.Implementations.LiveTv
                 progress.Report(80 * percent + 10);
             }
 
+            lock (_programsDataLock)
+            {
                 _programs = programs.ToDictionary(i => i.Id);
+            }
+
             _refreshedPrograms.Clear();
             progress.Report(90);
 
@@ -1147,28 +1171,14 @@ namespace MediaBrowser.Server.Implementations.LiveTv
             progress.Report(100);
         }
 
-        public async Task CleanDatabase(IProgress<double> progress, CancellationToken cancellationToken)
-        {
-            await _refreshSemaphore.WaitAsync(cancellationToken).ConfigureAwait(false);
-
-            try
-            {
-                await DeleteOldPrograms(_programs.Keys.ToList(), progress, cancellationToken).ConfigureAwait(false);
-            }
-            finally
-            {
-                _refreshSemaphore.Release();
-            }
-        }
-
         private Task CleanDatabaseInternal(IProgress<double> progress, CancellationToken cancellationToken)
         {
-            return DeleteOldPrograms(_programs.Keys.ToList(), progress, cancellationToken);
+            return DeleteOldPrograms(GetProgramsDictionary().Keys.ToList(), progress, cancellationToken);
         }
 
         private async Task DeleteOldPrograms(List<Guid> currentIdList, IProgress<double> progress, CancellationToken cancellationToken)
         {
-            var list = _itemRepo.GetItemsOfType(typeof(LiveTvProgram)).ToList();
+            var list = _itemRepo.GetItemIdsOfType(typeof(LiveTvProgram)).ToList();
 
             var numComplete = 0;
 
@@ -1549,7 +1559,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
         {
             var now = DateTime.UtcNow;
 
-            var program = _programs.Values
+            var program = GetPrograms()
                 .Where(i => string.Equals(externalChannelId, i.ExternalChannelId, StringComparison.OrdinalIgnoreCase))
                 .OrderBy(i => i.StartDate)
                 .SkipWhile(i => now >= (i.EndDate ?? DateTime.MinValue))
@@ -1855,13 +1865,15 @@ namespace MediaBrowser.Server.Implementations.LiveTv
 
         public GuideInfo GetGuideInfo()
         {
-            var programs = _programs.ToList();
+            var programs = GetPrograms().OrderBy(i => i.StartDate).ToList();
 
-            var startDate = _programs.Count == 0 ? DateTime.MinValue :
+            var startDate = programs.Count == 0 ?
-                programs.Select(i => i.Value.StartDate).Min();
+                DateTime.MinValue :
+                programs[0].StartDate;
 
-            var endDate = programs.Count == 0 ? DateTime.MinValue :
+            var endDate = programs.Count == 0 ?
-                programs.Select(i => i.Value.StartDate).Max();
+                DateTime.MinValue :
+                programs[programs.Count - 1].StartDate;
 
             return new GuideInfo
             {

MediaBrowser.Server.Implementations/Localization/Server/server.json

@@ -1433,5 +1433,5 @@
     "ToAccessPreferencesHelp": "To access your preferences later, click your user icon in the top right header and select My Preferences.",
     "HeaderViewStyles": "View Styles",
     "LabelSelectViewStyles": "Enable rich presentations for:",
-    "LabelSelectViewStylesHelp": "If enabled, views will be built with metadata to offer categories such as Suggestions, Latest, Genres, and more. If disabled, they'll be displayed with plain folders."
+    "LabelSelectViewStylesHelp": "If enabled, views will be built with metadata to offer categories such as Suggestions, Latest, Genres, and more. If disabled, they'll be displayed with simple folders."
 }

MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs

@@ -522,7 +522,37 @@ namespace MediaBrowser.Server.Implementations.Persistence
             }
         }
 
-        public IEnumerable<Guid> GetItemsOfType(Type type)
+        public IEnumerable<BaseItem> GetItemsOfType(Type type)
+        {
+            if (type == null)
+            {
+                throw new ArgumentNullException("type");
+            }
+
+            CheckDisposed();
+
+            using (var cmd = _connection.CreateCommand())
+            {
+                cmd.CommandText = "select type,data from TypedBaseItems where type = @type";
+
+                cmd.Parameters.Add(cmd, "@type", DbType.String).Value = type.FullName;
+
+                using (var reader = cmd.ExecuteReader(CommandBehavior.SequentialAccess | CommandBehavior.SingleResult))
+                {
+                    while (reader.Read())
+                    {
+                        var item = GetItem(reader);
+
+                        if (item != null)
+                        {
+                            yield return item;
+                        }
+                    }
+                }
+            }
+        }
+
+        public IEnumerable<Guid> GetItemIdsOfType(Type type)
         {
             if (type == null)
             {

SharedVersion.cs

@@ -1,4 +1,4 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("3.0.*")]
+//[assembly: AssemblyVersion("3.0.*")]
-//[assembly: AssemblyVersion("3.0.5582.1")]
+[assembly: AssemblyVersion("3.0.5582.2")]