diff options
Diffstat (limited to 'MediaBrowser.Server.Implementations')
7 files changed, 175 insertions, 163 deletions
diff --git a/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs b/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs index ef19dcbc9..3db764ae1 100644 --- a/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs +++ b/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs @@ -483,7 +483,8 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV if (existingTimer != null) { - if (existingTimer.Status == RecordingStatus.Cancelled) + if (existingTimer.Status == RecordingStatus.Cancelled || + existingTimer.Status == RecordingStatus.Completed) { existingTimer.Status = RecordingStatus.New; _timerProvider.Update(existingTimer); @@ -832,12 +833,19 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV return result.Item2; } - private MediaSourceInfo CloneMediaSource(MediaSourceInfo mediaSource, int consumerId) + private MediaSourceInfo CloneMediaSource(MediaSourceInfo mediaSource, int consumerId, bool enableStreamSharing) { var json = _jsonSerializer.SerializeToString(mediaSource); mediaSource = _jsonSerializer.DeserializeFromString<MediaSourceInfo>(json); - mediaSource.Id = consumerId.ToString(CultureInfo.InvariantCulture) + "_" + mediaSource.Id; + mediaSource.Id = Guid.NewGuid().ToString("N") + "_" + mediaSource.Id; + + if (mediaSource.DateLiveStreamOpened.HasValue && enableStreamSharing) + { + var ticks = (DateTime.UtcNow - mediaSource.DateLiveStreamOpened.Value).Ticks - TimeSpan.FromSeconds(10).Ticks; + ticks = Math.Max(0, ticks); + mediaSource.Path += "?t=" + ticks.ToString(CultureInfo.InvariantCulture) + "&s=" + mediaSource.DateLiveStreamOpened.Value.Ticks.ToString(CultureInfo.InvariantCulture); + } return mediaSource; } @@ -850,14 +858,15 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV var result = _liveStreams.Values.FirstOrDefault(i => string.Equals(i.OriginalStreamId, streamId, StringComparison.OrdinalIgnoreCase)); - if (result != null) + if (result != null && result.EnableStreamSharing) { - //result.ConsumerCount++; + result.ConsumerCount++; - //_logger.Info("Live stream {0} consumer count is now {1}", streamId, result.ConsumerCount); + _logger.Info("Live stream {0} consumer count is now {1}", streamId, result.ConsumerCount); - //_liveStreamsSemaphore.Release(); - //return new Tuple<LiveStream, MediaSourceInfo, ITunerHost>(result, CloneMediaSource(result.OpenedMediaSource, result.ConsumerCount - 1), result.TunerHost); + var openedMediaSource = CloneMediaSource(result.OpenedMediaSource, result.ConsumerCount - 1, result.EnableStreamSharing); + _liveStreamsSemaphore.Release(); + return new Tuple<LiveStream, MediaSourceInfo, ITunerHost>(result, openedMediaSource, result.TunerHost); } try @@ -868,16 +877,18 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV { result = await hostInstance.GetChannelStream(channelId, streamId, cancellationToken).ConfigureAwait(false); - _liveStreams[result.OpenedMediaSource.Id] = result; + var openedMediaSource = CloneMediaSource(result.OpenedMediaSource, 0, result.EnableStreamSharing); + + _liveStreams[openedMediaSource.Id] = result; result.ConsumerCount++; result.TunerHost = hostInstance; result.OriginalStreamId = streamId; _logger.Info("Returning mediasource streamId {0}, mediaSource.Id {1}, mediaSource.LiveStreamId {2}", - streamId, result.OpenedMediaSource.Id, result.OpenedMediaSource.LiveStreamId); + streamId, openedMediaSource.Id, openedMediaSource.LiveStreamId); - return new Tuple<LiveStream, MediaSourceInfo, ITunerHost>(result, CloneMediaSource(result.OpenedMediaSource, 0), hostInstance); + return new Tuple<LiveStream, MediaSourceInfo, ITunerHost>(result, openedMediaSource, hostInstance); } catch (FileNotFoundException) { @@ -925,7 +936,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV public async Task CloseLiveStream(string id, CancellationToken cancellationToken) { // Ignore the consumer id - id = id.Substring(id.IndexOf('_') + 1); + //id = id.Substring(id.IndexOf('_') + 1); await _liveStreamsSemaphore.WaitAsync(cancellationToken).ConfigureAwait(false); @@ -1143,8 +1154,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV try { - var allMediaSources = - await GetChannelStreamMediaSources(timer.ChannelId, CancellationToken.None).ConfigureAwait(false); + var allMediaSources = await GetChannelStreamMediaSources(timer.ChannelId, CancellationToken.None).ConfigureAwait(false); var liveStreamInfo = await GetChannelStreamInternal(timer.ChannelId, allMediaSources[0].Id, CancellationToken.None) .ConfigureAwait(false); diff --git a/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs b/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs index ce5f14f4b..65e653551 100644 --- a/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs +++ b/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs @@ -141,7 +141,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV { var maxBitrate = 25000000; videoArgs = string.Format( - "-codec:v:0 libx264 -force_key_frames \"expr:gte(t,n_forced*5)\" {0} -pix_fmt yuv420p -preset superfast -crf 23 -b:v {1} -maxrate {1} -bufsize ({1}*2) -vsync -1 -profile:v high -level 41", + "-codec:v:0 libx264 -force_key_frames \"expr:gte(t,n_forced*5)\" {0} -pix_fmt yuv420p -preset superfast -crf 23 -b:v {1} -maxrate {1} -bufsize ({1}*2) -vsync -1 -profile:v high -level 41 -tune zerolatency", GetOutputSizeParam(), maxBitrate.ToString(CultureInfo.InvariantCulture)); } @@ -151,16 +151,33 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV } var durationParam = " -t " + _mediaEncoder.GetTimeParameter(duration.Ticks); - var commandLineArgs = "-fflags +genpts -async 1 -vsync -1 -i \"{0}\"{4} -sn {2} -map_metadata -1 -threads 0 {3} -y \"{1}\""; + var inputModifiers = "-fflags +genpts -async 1 -vsync -1"; + var commandLineArgs = "-i \"{0}\"{4} -sn {2} -map_metadata -1 -threads 0 {3} -y \"{1}\""; + + long startTimeTicks = 0; + //if (mediaSource.DateLiveStreamOpened.HasValue) + //{ + // var elapsed = DateTime.UtcNow - mediaSource.DateLiveStreamOpened.Value; + // elapsed -= TimeSpan.FromSeconds(10); + // if (elapsed.TotalSeconds >= 0) + // { + // startTimeTicks = elapsed.Ticks + startTimeTicks; + // } + //} if (mediaSource.ReadAtNativeFramerate) { - commandLineArgs = "-re " + commandLineArgs; + inputModifiers += " -re"; + } + + if (startTimeTicks > 0) + { + inputModifiers = "-ss " + _mediaEncoder.GetTimeParameter(startTimeTicks) + " " + inputModifiers; } commandLineArgs = string.Format(commandLineArgs, inputTempFile, targetFile, videoArgs, GetAudioArgs(mediaSource), durationParam); - return commandLineArgs; + return inputModifiers + " " + commandLineArgs; } private string GetAudioArgs(MediaSourceInfo mediaSource) diff --git a/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs b/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs index 7c61d2396..f736307f0 100644 --- a/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs +++ b/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs @@ -148,7 +148,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv var topFolder = await GetInternalLiveTvFolder(cancellationToken).ConfigureAwait(false); - var channels = _libraryManager.GetItemList(new InternalItemsQuery + var internalQuery = new InternalItemsQuery(user) { IsMovie = query.IsMovie, IsNews = query.IsNews, @@ -156,109 +156,32 @@ namespace MediaBrowser.Server.Implementations.LiveTv IsSports = query.IsSports, IsSeries = query.IsSeries, IncludeItemTypes = new[] { typeof(LiveTvChannel).Name }, - SortBy = new[] { ItemSortBy.SortName }, - TopParentIds = new[] { topFolder.Id.ToString("N") } + SortOrder = query.SortOrder ?? SortOrder.Ascending, + TopParentIds = new[] { topFolder.Id.ToString("N") }, + IsFavorite = query.IsFavorite, + IsLiked = query.IsLiked, + StartIndex = query.StartIndex, + Limit = query.Limit + }; - }).Cast<LiveTvChannel>(); + internalQuery.OrderBy.AddRange(query.SortBy.Select(i => new Tuple<string, SortOrder>(i, query.SortOrder ?? SortOrder.Ascending))); - if (user != null) + if (query.EnableFavoriteSorting) { - // Avoid implicitly captured closure - var currentUser = user; - - channels = channels - .Where(i => i.IsVisible(currentUser)) - .OrderBy(i => - { - double number = 0; - - if (!string.IsNullOrEmpty(i.Number)) - { - double.TryParse(i.Number, out number); - } - - return number; - - }); - - if (query.IsFavorite.HasValue) - { - var val = query.IsFavorite.Value; - - channels = channels - .Where(i => _userDataManager.GetUserData(user, i).IsFavorite == val); - } - - if (query.IsLiked.HasValue) - { - var val = query.IsLiked.Value; - - channels = channels - .Where(i => - { - var likes = _userDataManager.GetUserData(user, i).Likes; - - return likes.HasValue && likes.Value == val; - }); - } - - if (query.IsDisliked.HasValue) - { - var val = query.IsDisliked.Value; - - channels = channels - .Where(i => - { - var likes = _userDataManager.GetUserData(user, i).Likes; - - return likes.HasValue && likes.Value != val; - }); - } + internalQuery.OrderBy.Insert(0, new Tuple<string, SortOrder>(ItemSortBy.IsFavoriteOrLiked, SortOrder.Descending)); } - var enableFavoriteSorting = query.EnableFavoriteSorting; - - channels = channels.OrderBy(i => - { - if (enableFavoriteSorting) - { - var userData = _userDataManager.GetUserData(user, i); - - if (userData.IsFavorite) - { - return 0; - } - if (userData.Likes.HasValue) - { - if (!userData.Likes.Value) - { - return 3; - } - - return 1; - } - } - - return 2; - }); - - var allChannels = channels.ToList(); - IEnumerable<LiveTvChannel> allEnumerable = allChannels; - - if (query.StartIndex.HasValue) + if (!internalQuery.OrderBy.Any(i => string.Equals(i.Item1, ItemSortBy.SortName, StringComparison.OrdinalIgnoreCase))) { - allEnumerable = allEnumerable.Skip(query.StartIndex.Value); + internalQuery.OrderBy.Add(new Tuple<string, SortOrder>(ItemSortBy.SortName, SortOrder.Ascending)); } - if (query.Limit.HasValue) - { - allEnumerable = allEnumerable.Take(query.Limit.Value); - } + var channelResult = _libraryManager.GetItemsResult(internalQuery); var result = new QueryResult<LiveTvChannel> { - Items = allEnumerable.ToArray(), - TotalRecordCount = allChannels.Count + Items = channelResult.Items.Cast<LiveTvChannel>().ToArray(), + TotalRecordCount = channelResult.TotalRecordCount }; return result; diff --git a/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs b/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs index 9f71940e1..14ae45228 100644 --- a/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs +++ b/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs @@ -104,8 +104,18 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun }); } + private Dictionary<string, DiscoverResponse> _modelCache = new Dictionary<string, DiscoverResponse>(); private async Task<string> GetModelInfo(TunerHostInfo info, CancellationToken cancellationToken) { + lock (_modelCache) + { + DiscoverResponse response; + if (_modelCache.TryGetValue(info.Url, out response)) + { + return response.ModelNumber; + } + } + try { using (var stream = await _httpClient.Get(new HttpRequestOptions() @@ -119,6 +129,11 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun { var response = JsonSerializer.DeserializeFromStream<DiscoverResponse>(stream); + lock (_modelCache) + { + _modelCache[info.Id] = response; + } + return response.ModelNumber; } } @@ -126,8 +141,16 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun { if (ex.StatusCode.HasValue && ex.StatusCode.Value == System.Net.HttpStatusCode.NotFound) { + var defaultValue = "HDHR"; // HDHR4 doesn't have this api - return "HDHR"; + lock (_modelCache) + { + _modelCache[info.Id] = new DiscoverResponse + { + ModelNumber = defaultValue + }; + } + return defaultValue; } throw; @@ -396,7 +419,8 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun Id = id, SupportsDirectPlay = false, SupportsDirectStream = true, - SupportsTranscoding = true + SupportsTranscoding = true, + IsInfiniteStream = true }; return mediaSource; @@ -426,18 +450,21 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun try { - string model = await GetModelInfo(info, cancellationToken).ConfigureAwait(false); - model = model ?? string.Empty; - - if (info.AllowHWTranscoding && (model.IndexOf("hdtc", StringComparison.OrdinalIgnoreCase) != -1)) + if (info.AllowHWTranscoding) { - list.Add(await GetMediaSource(info, hdhrId, "heavy").ConfigureAwait(false)); + string model = await GetModelInfo(info, cancellationToken).ConfigureAwait(false); + model = model ?? string.Empty; + + if ((model.IndexOf("hdtc", StringComparison.OrdinalIgnoreCase) != -1)) + { + list.Add(await GetMediaSource(info, hdhrId, "heavy").ConfigureAwait(false)); - list.Add(await GetMediaSource(info, hdhrId, "internet540").ConfigureAwait(false)); - list.Add(await GetMediaSource(info, hdhrId, "internet480").ConfigureAwait(false)); - list.Add(await GetMediaSource(info, hdhrId, "internet360").ConfigureAwait(false)); - list.Add(await GetMediaSource(info, hdhrId, "internet240").ConfigureAwait(false)); - list.Add(await GetMediaSource(info, hdhrId, "mobile").ConfigureAwait(false)); + list.Add(await GetMediaSource(info, hdhrId, "internet540").ConfigureAwait(false)); + list.Add(await GetMediaSource(info, hdhrId, "internet480").ConfigureAwait(false)); + list.Add(await GetMediaSource(info, hdhrId, "internet360").ConfigureAwait(false)); + list.Add(await GetMediaSource(info, hdhrId, "internet240").ConfigureAwait(false)); + list.Add(await GetMediaSource(info, hdhrId, "mobile").ConfigureAwait(false)); + } } } catch @@ -473,6 +500,23 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun var mediaSource = await GetMediaSource(info, hdhrId, profile).ConfigureAwait(false); var liveStream = new HdHomerunLiveStream(mediaSource, _fileSystem, _httpClient, Logger, Config.ApplicationPaths, _appHost); + if (info.AllowHWTranscoding) + { + var model = await GetModelInfo(info, cancellationToken).ConfigureAwait(false); + + if ((model ?? string.Empty).IndexOf("hdtc", StringComparison.OrdinalIgnoreCase) != -1) + { + liveStream.EnableStreamSharing = !info.AllowHWTranscoding; + } + else + { + liveStream.EnableStreamSharing = true; + } + } + else + { + liveStream.EnableStreamSharing = true; + } return liveStream; } @@ -483,6 +527,11 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun return; } + lock (_modelCache) + { + _modelCache.Clear(); + } + try { // Test it by pulling down the lineup diff --git a/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunLiveStream.cs b/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunLiveStream.cs index d6574db22..57722881d 100644 --- a/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunLiveStream.cs +++ b/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunLiveStream.cs @@ -52,11 +52,16 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.HdHomerun StartStreamingToTempFile(output, tempFile, url, taskCompletionSource, _liveStreamCancellationTokenSource.Token); - await taskCompletionSource.Task.ConfigureAwait(false); + //OpenedMediaSource.Protocol = MediaProtocol.File; + //OpenedMediaSource.Path = tempFile; + //OpenedMediaSource.ReadAtNativeFramerate = true; OpenedMediaSource.Path = _appHost.GetLocalApiUrl("localhost") + "/LiveTv/LiveStreamFiles/" + Path.GetFileNameWithoutExtension(tempFile) + "/stream.ts"; - OpenedMediaSource.Protocol = MediaProtocol.Http; + + await taskCompletionSource.Task.ConfigureAwait(false); + + //await Task.Delay(5000).ConfigureAwait(false); } public override Task Close() diff --git a/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs b/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs index e5d6102b1..b03feefe4 100644 --- a/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs +++ b/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/M3UTunerHost.cs @@ -141,7 +141,8 @@ namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts ReadAtNativeFramerate = false, - Id = channel.Path.GetMD5().ToString("N") + Id = channel.Path.GetMD5().ToString("N"), + IsInfiniteStream = true }; return new List<MediaSourceInfo> { mediaSource }; diff --git a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs index 097118418..672cd1bc2 100644 --- a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs +++ b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs @@ -1730,28 +1730,28 @@ namespace MediaBrowser.Server.Implementations.Persistence return true; } - if (query.SortBy != null && query.SortBy.Length > 0) + var sortingFields = query.SortBy.ToList(); + sortingFields.AddRange(query.OrderBy.Select(i => i.Item1)); + + if (sortingFields.Contains(ItemSortBy.IsFavoriteOrLiked, StringComparer.OrdinalIgnoreCase)) { - if (query.SortBy.Contains(ItemSortBy.IsFavoriteOrLiked, StringComparer.OrdinalIgnoreCase)) - { - return true; - } - if (query.SortBy.Contains(ItemSortBy.IsPlayed, StringComparer.OrdinalIgnoreCase)) - { - return true; - } - if (query.SortBy.Contains(ItemSortBy.IsUnplayed, StringComparer.OrdinalIgnoreCase)) - { - return true; - } - if (query.SortBy.Contains(ItemSortBy.PlayCount, StringComparer.OrdinalIgnoreCase)) - { - return true; - } - if (query.SortBy.Contains(ItemSortBy.DatePlayed, StringComparer.OrdinalIgnoreCase)) - { - return true; - } + return true; + } + if (sortingFields.Contains(ItemSortBy.IsPlayed, StringComparer.OrdinalIgnoreCase)) + { + return true; + } + if (sortingFields.Contains(ItemSortBy.IsUnplayed, StringComparer.OrdinalIgnoreCase)) + { + return true; + } + if (sortingFields.Contains(ItemSortBy.PlayCount, StringComparer.OrdinalIgnoreCase)) + { + return true; + } + if (sortingFields.Contains(ItemSortBy.DatePlayed, StringComparer.OrdinalIgnoreCase)) + { + return true; } if (query.IsFavoriteOrLiked.HasValue) @@ -2151,34 +2151,41 @@ namespace MediaBrowser.Server.Implementations.Persistence private string GetOrderByText(InternalItemsQuery query) { + var orderBy = query.OrderBy.ToList(); + var enableOrderInversion = true; + + if (orderBy.Count == 0) + { + orderBy.AddRange(query.SortBy.Select(i => new Tuple<string, SortOrder>(i, query.SortOrder))); + } + else + { + enableOrderInversion = false; + } + if (query.SimilarTo != null) { - if (query.SortBy == null || query.SortBy.Length == 0) + if (orderBy.Count == 0) { - if (query.User != null) - { - query.SortBy = new[] { "SimilarityScore", ItemSortBy.Random }; - } - else - { - query.SortBy = new[] { "SimilarityScore", ItemSortBy.Random }; - } + orderBy.Add(new Tuple<string, SortOrder>("SimilarityScore", SortOrder.Descending)); + orderBy.Add(new Tuple<string, SortOrder>(ItemSortBy.Random, SortOrder.Ascending)); query.SortOrder = SortOrder.Descending; + enableOrderInversion = false; } } - if (query.SortBy == null || query.SortBy.Length == 0) + query.OrderBy = orderBy; + + if (orderBy.Count == 0) { return string.Empty; } - var isAscending = query.SortOrder != SortOrder.Descending; - - return " ORDER BY " + string.Join(",", query.SortBy.Select(i => + return " ORDER BY " + string.Join(",", orderBy.Select(i => { - var columnMap = MapOrderByField(i, query); - var columnAscending = isAscending; - if (columnMap.Item2) + var columnMap = MapOrderByField(i.Item1, query); + var columnAscending = i.Item2 == SortOrder.Ascending; + if (columnMap.Item2 && enableOrderInversion) { columnAscending = !columnAscending; } |