diff options
12 files changed, 98 insertions, 130 deletions
diff --git a/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs b/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs index bf78e16b3..03291670b 100644 --- a/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs +++ b/MediaBrowser.Api/Playback/Hls/HlsSegmentService.cs @@ -109,11 +109,13 @@ namespace MediaBrowser.Api.Playback.Hls public Task<object> Get(GetHlsVideoSegmentLegacy request) { var file = request.SegmentId + Path.GetExtension(Request.PathInfo); - file = Path.Combine(_config.ApplicationPaths.TranscodingTempPath, file); + + var transcodeFolderPath = _config.ApplicationPaths.TranscodingTempPath; + file = Path.Combine(transcodeFolderPath, file); var normalizedPlaylistId = request.PlaylistId; - var playlistPath = _fileSystem.GetFilePaths(_config.ApplicationPaths.TranscodingTempPath) + var playlistPath = _fileSystem.GetFilePaths(transcodeFolderPath) .FirstOrDefault(i => string.Equals(Path.GetExtension(i), ".m3u8", StringComparison.OrdinalIgnoreCase) && i.IndexOf(normalizedPlaylistId, StringComparison.OrdinalIgnoreCase) != -1); return GetFileResult(file, playlistPath); diff --git a/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs b/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs index 23a84e480..441fff849 100644 --- a/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs +++ b/MediaBrowser.Api/Playback/Progressive/BaseProgressiveStreamingService.cs @@ -15,9 +15,6 @@ using System.Globalization; using System.IO; using System.Threading; using System.Threading.Tasks; -using MediaBrowser.Common.IO; -using MediaBrowser.Controller.IO; -using MediaBrowser.Model.IO; using MediaBrowser.Model.Services; namespace MediaBrowser.Api.Playback.Progressive diff --git a/MediaBrowser.Api/Playback/Progressive/VideoService.cs b/MediaBrowser.Api/Playback/Progressive/VideoService.cs index bc600d3ea..228f50eab 100644 --- a/MediaBrowser.Api/Playback/Progressive/VideoService.cs +++ b/MediaBrowser.Api/Playback/Progressive/VideoService.cs @@ -1,4 +1,3 @@ -using MediaBrowser.Common.Net; using MediaBrowser.Controller.Configuration; using MediaBrowser.Controller.Devices; using MediaBrowser.Controller.Dlna; @@ -9,12 +8,8 @@ using MediaBrowser.Model.IO; using MediaBrowser.Model.Serialization; using System; using System.IO; -using System.Linq; using System.Threading.Tasks; -using MediaBrowser.Common.IO; -using MediaBrowser.Controller.IO; using MediaBrowser.Controller.Net; -using MediaBrowser.Model.IO; using MediaBrowser.Model.Dlna; using MediaBrowser.Model.Services; @@ -116,11 +111,6 @@ namespace MediaBrowser.Api.Playback.Progressive var inputModifier = EncodingHelper.GetInputModifier(state, encodingOptions); - var subtitleArguments = state.SubtitleStream != null && - state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Embed - ? GetSubtitleArguments(state) - : string.Empty; - return string.Format("{0} {1}{2} {3} {4} -map_metadata -1 -map_chapters -1 -threads {5} {6}{7}{8} -y \"{9}\"", inputModifier, EncodingHelper.GetInputArgument(state, encodingOptions), @@ -128,30 +118,13 @@ namespace MediaBrowser.Api.Playback.Progressive EncodingHelper.GetMapArgs(state), GetVideoArguments(state, videoCodec), threads, - GetAudioArguments(state), - subtitleArguments, + EncodingHelper.GetProgressiveVideoAudioArguments(state, encodingOptions), + EncodingHelper.GetSubtitleEmbedArguments(state), format, outputPath ).Trim(); } - private string GetSubtitleArguments(StreamState state) - { - var format = state.SupportedSubtitleCodecs.FirstOrDefault(); - string codec; - - if (string.IsNullOrWhiteSpace(format) || string.Equals(format, state.SubtitleStream.Codec, StringComparison.OrdinalIgnoreCase)) - { - codec = "copy"; - } - else - { - codec = format; - } - - return " -codec:s:0 " + codec; - } - /// <summary> /// Gets video arguments to pass to ffmpeg /// </summary> @@ -233,48 +206,5 @@ namespace MediaBrowser.Api.Playback.Progressive return args; } - - /// <summary> - /// Gets audio arguments to pass to ffmpeg - /// </summary> - /// <param name="state">The state.</param> - /// <returns>System.String.</returns> - private string GetAudioArguments(StreamState state) - { - // If the video doesn't have an audio stream, return a default. - if (state.AudioStream == null && state.VideoStream != null) - { - return string.Empty; - } - - // Get the output codec name - var codec = EncodingHelper.GetAudioEncoder(state); - - var args = "-codec:a:0 " + codec; - - if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase)) - { - return args; - } - - // Add the number of audio channels - var channels = state.OutputAudioChannels; - - if (channels.HasValue) - { - args += " -ac " + channels.Value; - } - - var bitrate = state.OutputAudioBitrate; - - if (bitrate.HasValue) - { - args += " -ab " + bitrate.Value.ToString(UsCulture); - } - - args += " " + EncodingHelper.GetAudioFilterParam(state, ApiEntryPoint.Instance.GetEncodingOptions(), false); - - return args; - } } }
\ No newline at end of file diff --git a/MediaBrowser.Api/Playback/StreamRequest.cs b/MediaBrowser.Api/Playback/StreamRequest.cs index f49fd87e0..551dbf378 100644 --- a/MediaBrowser.Api/Playback/StreamRequest.cs +++ b/MediaBrowser.Api/Playback/StreamRequest.cs @@ -32,8 +32,6 @@ namespace MediaBrowser.Api.Playback [ApiMember(Name = "AudioCodec", Description = "Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")] public string AudioCodec { get; set; } - public string SubtitleCodec { get; set; } - [ApiMember(Name = "DeviceProfileId", Description = "Optional. The dlna device profile id to utilize.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")] public string DeviceProfileId { get; set; } diff --git a/MediaBrowser.Api/Playback/StreamState.cs b/MediaBrowser.Api/Playback/StreamState.cs index 22a0fa7c9..afc48b64c 100644 --- a/MediaBrowser.Api/Playback/StreamState.cs +++ b/MediaBrowser.Api/Playback/StreamState.cs @@ -120,7 +120,6 @@ namespace MediaBrowser.Api.Playback } } - public List<string> SupportedSubtitleCodecs { get; set; } public string UserAgent { get; set; } public TranscodingJobType TranscodingType { get; set; } @@ -129,7 +128,6 @@ namespace MediaBrowser.Api.Playback { _mediaSourceManager = mediaSourceManager; _logger = logger; - SupportedSubtitleCodecs = new List<string>(); TranscodingType = transcodingType; } @@ -209,7 +207,6 @@ namespace MediaBrowser.Api.Playback } public string OutputFilePath { get; set; } - public int? OutputAudioBitrate; public string ActualOutputVideoCodec { diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs index c73170fcf..8a1e2698a 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs @@ -1736,5 +1736,79 @@ namespace MediaBrowser.Controller.MediaEncoding return threads; } + + public string GetSubtitleEmbedArguments(EncodingJobInfo state) + { + if (state.SubtitleStream == null || state.SubtitleDeliveryMethod != SubtitleDeliveryMethod.Embed) + { + return string.Empty; + } + + var format = state.SupportedSubtitleCodecs.FirstOrDefault(); + string codec; + + if (string.IsNullOrWhiteSpace(format) || string.Equals(format, state.SubtitleStream.Codec, StringComparison.OrdinalIgnoreCase)) + { + codec = "copy"; + } + else + { + codec = format; + } + + // Muxing in dvbsub via either copy or -codec dvbsub does not seem to work + // It doesn't throw any errors but vlc on android will not render them + // They will need to be converted to an alternative format + // TODO: This is incorrectly assuming that dvdsub will be supported by the player + // The api will need to be expanded to accomodate this. + if (string.Equals(state.SubtitleStream.Codec, "DVBSUB", StringComparison.OrdinalIgnoreCase)) + { + codec = "dvdsub"; + } + + var args = " -codec:s:0 " + codec; + + args += " -disposition:s:0 default"; + + return args; + } + + public string GetProgressiveVideoAudioArguments(EncodingJobInfo state, EncodingOptions encodingOptions) + { + // If the video doesn't have an audio stream, return a default. + if (state.AudioStream == null && state.VideoStream != null) + { + return string.Empty; + } + + // Get the output codec name + var codec = GetAudioEncoder(state); + + var args = "-codec:a:0 " + codec; + + if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase)) + { + return args; + } + + // Add the number of audio channels + var channels = state.OutputAudioChannels; + + if (channels.HasValue) + { + args += " -ac " + channels.Value; + } + + var bitrate = state.OutputAudioBitrate; + + if (bitrate.HasValue) + { + args += " -ab " + bitrate.Value.ToString(_usCulture); + } + + args += " " + GetAudioFilterParam(state, encodingOptions, false); + + return args; + } } } diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs index a18b86432..ac33b8c8c 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs @@ -29,6 +29,7 @@ namespace MediaBrowser.Controller.MediaEncoding public int? OutputVideoBitrate { get; set; } public MediaStream SubtitleStream { get; set; } public SubtitleDeliveryMethod SubtitleDeliveryMethod { get; set; } + public List<string> SupportedSubtitleCodecs { get; set; } public int InternalSubtitleStreamOffset { get; set; } public MediaSourceInfo MediaSource { get; set; } @@ -64,6 +65,7 @@ namespace MediaBrowser.Controller.MediaEncoding get { return BaseRequest.CopyTimestamps; } } + public int? OutputAudioBitrate; public int? OutputAudioChannels; public int? OutputAudioSampleRate; public bool DeInterlace { get; set; } @@ -74,8 +76,9 @@ namespace MediaBrowser.Controller.MediaEncoding _logger = logger; RemoteHttpHeaders = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase); PlayableStreamFileNames = new List<string>(); + SupportedAudioCodecs = new List<string>(); SupportedVideoCodecs = new List<string>(); - SupportedVideoCodecs = new List<string>(); + SupportedSubtitleCodecs = new List<string>(); } /// <summary> diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs b/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs index 6baf87a04..41f146375 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs @@ -198,6 +198,8 @@ namespace MediaBrowser.Controller.MediaEncoding [ApiMember(Name = "VideoCodec", Description = "Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h264, mpeg4, theora, vpx, wmv.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")] public string VideoCodec { get; set; } + public string SubtitleCodec { get; set; } + /// <summary> /// Gets or sets the index of the audio stream. /// </summary> diff --git a/MediaBrowser.MediaEncoding/Encoder/BaseEncoder.cs b/MediaBrowser.MediaEncoding/Encoder/BaseEncoder.cs index b0b37f2d6..635c8deac 100644 --- a/MediaBrowser.MediaEncoding/Encoder/BaseEncoder.cs +++ b/MediaBrowser.MediaEncoding/Encoder/BaseEncoder.cs @@ -66,7 +66,7 @@ namespace MediaBrowser.MediaEncoding.Encoder IProgress<double> progress, CancellationToken cancellationToken) { - var encodingJob = await new EncodingJobFactory(Logger, LibraryManager, MediaSourceManager, ConfigurationManager) + var encodingJob = await new EncodingJobFactory(Logger, LibraryManager, MediaSourceManager, ConfigurationManager, MediaEncoder) .CreateJob(options, EncodingHelper, IsVideoEncoder, progress, cancellationToken).ConfigureAwait(false); encodingJob.OutputFilePath = GetOutputFilePath(encodingJob); diff --git a/MediaBrowser.MediaEncoding/Encoder/EncodingJob.cs b/MediaBrowser.MediaEncoding/Encoder/EncodingJob.cs index f6895696a..1b26d3b2a 100644 --- a/MediaBrowser.MediaEncoding/Encoder/EncodingJob.cs +++ b/MediaBrowser.MediaEncoding/Encoder/EncodingJob.cs @@ -109,7 +109,6 @@ namespace MediaBrowser.MediaEncoding.Encoder } public string OutputFilePath { get; set; } - public int? OutputAudioBitrate; public string ActualOutputVideoCodec { diff --git a/MediaBrowser.MediaEncoding/Encoder/EncodingJobFactory.cs b/MediaBrowser.MediaEncoding/Encoder/EncodingJobFactory.cs index 4b336e671..3e99d68ce 100644 --- a/MediaBrowser.MediaEncoding/Encoder/EncodingJobFactory.cs +++ b/MediaBrowser.MediaEncoding/Encoder/EncodingJobFactory.cs @@ -22,15 +22,17 @@ namespace MediaBrowser.MediaEncoding.Encoder private readonly ILibraryManager _libraryManager; private readonly IMediaSourceManager _mediaSourceManager; private readonly IConfigurationManager _config; + private readonly IMediaEncoder _mediaEncoder; protected static readonly CultureInfo UsCulture = new CultureInfo("en-US"); - public EncodingJobFactory(ILogger logger, ILibraryManager libraryManager, IMediaSourceManager mediaSourceManager, IConfigurationManager config) + public EncodingJobFactory(ILogger logger, ILibraryManager libraryManager, IMediaSourceManager mediaSourceManager, IConfigurationManager config, IMediaEncoder mediaEncoder) { _logger = logger; _libraryManager = libraryManager; _mediaSourceManager = mediaSourceManager; _config = config; + _mediaEncoder = mediaEncoder; } public async Task<EncodingJob> CreateJob(EncodingJobOptions options, EncodingHelper encodingHelper, bool isVideoRequest, IProgress<double> progress, CancellationToken cancellationToken) @@ -61,6 +63,13 @@ namespace MediaBrowser.MediaEncoding.Encoder request.AudioCodec = state.SupportedAudioCodecs.FirstOrDefault(); } + if (!string.IsNullOrWhiteSpace(request.SubtitleCodec)) + { + state.SupportedSubtitleCodecs = request.SubtitleCodec.Split(',').Where(i => !string.IsNullOrWhiteSpace(i)).ToList(); + request.SubtitleCodec = state.SupportedSubtitleCodecs.FirstOrDefault(i => _mediaEncoder.CanEncodeToSubtitleCodec(i)) + ?? state.SupportedSubtitleCodecs.FirstOrDefault(); + } + var item = _libraryManager.GetItemById(request.ItemId); state.ItemType = item.GetType().Name; diff --git a/MediaBrowser.MediaEncoding/Encoder/VideoEncoder.cs b/MediaBrowser.MediaEncoding/Encoder/VideoEncoder.cs index 52ef4d834..a779c1bca 100644 --- a/MediaBrowser.MediaEncoding/Encoder/VideoEncoder.cs +++ b/MediaBrowser.MediaEncoding/Encoder/VideoEncoder.cs @@ -47,7 +47,7 @@ namespace MediaBrowser.MediaEncoding.Encoder EncodingHelper.GetMapArgs(state), videoArguments, threads, - GetAudioArguments(state), + EncodingHelper.GetProgressiveVideoAudioArguments(state, encodingOptions), format, state.OutputFilePath ).Trim(); @@ -114,49 +114,6 @@ namespace MediaBrowser.MediaEncoding.Encoder return args; } - /// <summary> - /// Gets audio arguments to pass to ffmpeg - /// </summary> - /// <param name="state">The state.</param> - /// <returns>System.String.</returns> - private string GetAudioArguments(EncodingJob state) - { - // If the video doesn't have an audio stream, return a default. - if (state.AudioStream == null && state.VideoStream != null) - { - return string.Empty; - } - - // Get the output codec name - var codec = EncodingHelper.GetAudioEncoder(state); - - var args = "-codec:a:0 " + codec; - - if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase)) - { - return args; - } - - // Add the number of audio channels - var channels = state.OutputAudioChannels; - - if (channels.HasValue) - { - args += " -ac " + channels.Value; - } - - var bitrate = state.OutputAudioBitrate; - - if (bitrate.HasValue) - { - args += " -ab " + bitrate.Value.ToString(UsCulture); - } - - args += " " + EncodingHelper.GetAudioFilterParam(state, GetEncodingOptions(), false); - - return args; - } - protected override string GetOutputFileExtension(EncodingJob state) { var ext = base.GetOutputFileExtension(state); |