From cd4641dca02bae552cc7ea1942b0efbd4b791bcb Mon Sep 17 00:00:00 2001 From: Stanislav Ionascu Date: Thu, 1 Oct 2020 22:20:28 +0200 Subject: Remove PlayableStreamFileNames as unused Since ffmpeg can play and transcode ISO files and BDMV folders directly, there's no use of that property. --- .../Attachments/AttachmentExtractor.cs | 2 +- .../Encoder/EncodingUtils.cs | 23 +++------- MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs | 51 +++++++++------------- .../Subtitles/SubtitleEncoder.cs | 25 +++-------- 4 files changed, 34 insertions(+), 67 deletions(-) (limited to 'MediaBrowser.MediaEncoding') diff --git a/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs b/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs index 466fd75e1..c4a2d7779 100644 --- a/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs +++ b/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs @@ -121,7 +121,7 @@ namespace MediaBrowser.MediaEncoding.Attachments if (!File.Exists(outputPath)) { await ExtractAttachmentInternal( - _mediaEncoder.GetInputArgument(new[] { inputFile }, mediaSource), + _mediaEncoder.GetInputArgument(inputFile, mediaSource), attachmentStreamIndex, outputPath, cancellationToken).ConfigureAwait(false); diff --git a/MediaBrowser.MediaEncoding/Encoder/EncodingUtils.cs b/MediaBrowser.MediaEncoding/Encoder/EncodingUtils.cs index b1fcba2d1..d0ea0429b 100644 --- a/MediaBrowser.MediaEncoding/Encoder/EncodingUtils.cs +++ b/MediaBrowser.MediaEncoding/Encoder/EncodingUtils.cs @@ -1,46 +1,35 @@ #pragma warning disable CS1591 using System; -using System.Collections.Generic; using System.Globalization; -using System.Linq; using MediaBrowser.Model.MediaInfo; namespace MediaBrowser.MediaEncoding.Encoder { public static class EncodingUtils { - public static string GetInputArgument(string inputPrefix, IReadOnlyList inputFiles, MediaProtocol protocol) + public static string GetInputArgument(string inputPrefix, string inputFile, MediaProtocol protocol) { if (protocol != MediaProtocol.File) { - var url = inputFiles[0]; - - return string.Format(CultureInfo.InvariantCulture, "\"{0}\"", url); + return string.Format(CultureInfo.InvariantCulture, "\"{0}\"", inputFile); } - return GetConcatInputArgument(inputFiles, inputPrefix); + return GetConcatInputArgument(inputFile, inputPrefix); } /// /// Gets the concat input argument. /// - /// The input files. + /// The input file. /// The input prefix. /// System.String. - private static string GetConcatInputArgument(IReadOnlyList inputFiles, string inputPrefix) + private static string GetConcatInputArgument(string inputFile, string inputPrefix) { // Get all streams // If there's more than one we'll need to use the concat command - if (inputFiles.Count > 1) - { - var files = string.Join("|", inputFiles.Select(NormalizePath)); - - return string.Format(CultureInfo.InvariantCulture, "concat:\"{0}\"", files); - } - // Determine the input path for video files - return GetFileInputArgument(inputFiles[0], inputPrefix); + return GetFileInputArgument(inputFile, inputPrefix); } /// diff --git a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs index edf83c816..3657f7e31 100644 --- a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs +++ b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs @@ -83,8 +83,6 @@ namespace MediaBrowser.MediaEncoding.Encoder _jsonSerializerOptions = JsonDefaults.GetOptions(); } - private EncodingHelper EncodingHelper => _encodingHelperFactory.Value; - /// public string EncoderPath => _ffmpegPath; @@ -319,33 +317,24 @@ namespace MediaBrowser.MediaEncoding.Encoder public Task GetMediaInfo(MediaInfoRequest request, CancellationToken cancellationToken) { var extractChapters = request.MediaType == DlnaProfileType.Video && request.ExtractChapters; + var inputFile = request.MediaSource.Path; - var inputFiles = MediaEncoderHelpers.GetInputArgument(_fileSystem, request.MediaSource.Path, request.PlayableStreamFileNames); - - var probeSize = EncodingHelper.GetProbeSizeArgument(inputFiles.Length); - string analyzeDuration; + string analyzeDuration = string.Empty; if (request.MediaSource.AnalyzeDurationMs > 0) { analyzeDuration = "-analyzeduration " + (request.MediaSource.AnalyzeDurationMs * 1000).ToString(); } - else - { - analyzeDuration = EncodingHelper.GetAnalyzeDurationArgument(inputFiles.Length); - } - - probeSize = probeSize + " " + analyzeDuration; - probeSize = probeSize.Trim(); var forceEnableLogging = request.MediaSource.Protocol != MediaProtocol.File; return GetMediaInfoInternal( - GetInputArgument(inputFiles, request.MediaSource), + GetInputArgument(inputFile, request.MediaSource), request.MediaSource.Path, request.MediaSource.Protocol, extractChapters, - probeSize, + analyzeDuration, request.MediaType == DlnaProfileType.Audio, request.MediaSource.VideoType, forceEnableLogging, @@ -355,11 +344,11 @@ namespace MediaBrowser.MediaEncoding.Encoder /// /// Gets the input argument. /// - /// The input files. + /// The input file. /// The mediaSource. /// System.String. /// Unrecognized InputType. - public string GetInputArgument(IReadOnlyList inputFiles, MediaSourceInfo mediaSource) + public string GetInputArgument(string inputFile, MediaSourceInfo mediaSource) { var prefix = "file"; if (mediaSource.VideoType == VideoType.BluRay || mediaSource.VideoType == VideoType.Iso) @@ -367,7 +356,7 @@ namespace MediaBrowser.MediaEncoding.Encoder prefix = "bluray"; } - return EncodingUtils.GetInputArgument(prefix, inputFiles, mediaSource.Protocol); + return EncodingUtils.GetInputArgument(prefix, inputFile, mediaSource.Protocol); } /// @@ -471,21 +460,21 @@ namespace MediaBrowser.MediaEncoding.Encoder Protocol = MediaProtocol.File }; - return ExtractImage(new[] { path }, null, null, imageStreamIndex, mediaSource, true, null, null, cancellationToken); + return ExtractImage(path, null, null, imageStreamIndex, mediaSource, true, null, null, cancellationToken); } - public Task ExtractVideoImage(string[] inputFiles, string container, MediaSourceInfo mediaSource, MediaStream videoStream, Video3DFormat? threedFormat, TimeSpan? offset, CancellationToken cancellationToken) + public Task ExtractVideoImage(string inputFile, string container, MediaSourceInfo mediaSource, MediaStream videoStream, Video3DFormat? threedFormat, TimeSpan? offset, CancellationToken cancellationToken) { - return ExtractImage(inputFiles, container, videoStream, null, mediaSource, false, threedFormat, offset, cancellationToken); + return ExtractImage(inputFile, container, videoStream, null, mediaSource, false, threedFormat, offset, cancellationToken); } - public Task ExtractVideoImage(string[] inputFiles, string container, MediaSourceInfo mediaSource, MediaStream imageStream, int? imageStreamIndex, CancellationToken cancellationToken) + public Task ExtractVideoImage(string inputFile, string container, MediaSourceInfo mediaSource, MediaStream imageStream, int? imageStreamIndex, CancellationToken cancellationToken) { - return ExtractImage(inputFiles, container, imageStream, imageStreamIndex, mediaSource, false, null, null, cancellationToken); + return ExtractImage(inputFile, container, imageStream, imageStreamIndex, mediaSource, false, null, null, cancellationToken); } private async Task ExtractImage( - string[] inputFiles, + string inputFile, string container, MediaStream videoStream, int? imageStreamIndex, @@ -495,7 +484,7 @@ namespace MediaBrowser.MediaEncoding.Encoder TimeSpan? offset, CancellationToken cancellationToken) { - var inputArgument = GetInputArgument(inputFiles, mediaSource); + var inputArgument = GetInputArgument(inputFile, mediaSource); if (isAudio) { @@ -572,8 +561,8 @@ namespace MediaBrowser.MediaEncoding.Encoder var args = useIFrame ? string.Format(CultureInfo.InvariantCulture, "-i {0}{3} -threads 0 -v quiet -vframes 1 -vf \"{2}{4}\" -f image2 \"{1}\"", inputPath, tempExtractPath, vf, mapArg, thumbnail) : string.Format(CultureInfo.InvariantCulture, "-i {0}{3} -threads 0 -v quiet -vframes 1 -vf \"{2}\" -f image2 \"{1}\"", inputPath, tempExtractPath, vf, mapArg); - var probeSizeArgument = EncodingHelper.GetProbeSizeArgument(1); - var analyzeDurationArgument = EncodingHelper.GetAnalyzeDurationArgument(1); + var probeSizeArgument = string.Empty; + var analyzeDurationArgument = string.Empty; if (!string.IsNullOrWhiteSpace(probeSizeArgument)) { @@ -682,7 +671,7 @@ namespace MediaBrowser.MediaEncoding.Encoder } public async Task ExtractVideoImagesOnInterval( - string[] inputFiles, + string inputFile, string container, MediaStream videoStream, MediaSourceInfo mediaSource, @@ -693,7 +682,7 @@ namespace MediaBrowser.MediaEncoding.Encoder int? maxWidth, CancellationToken cancellationToken) { - var inputArgument = GetInputArgument(inputFiles, mediaSource); + var inputArgument = GetInputArgument(inputFile, mediaSource); var vf = "fps=fps=1/" + interval.TotalSeconds.ToString(_usCulture); @@ -709,8 +698,8 @@ namespace MediaBrowser.MediaEncoding.Encoder var args = string.Format(CultureInfo.InvariantCulture, "-i {0} -threads 0 -v quiet -vf \"{2}\" -f image2 \"{1}\"", inputArgument, outputPath, vf); - var probeSizeArgument = EncodingHelper.GetProbeSizeArgument(1); - var analyzeDurationArgument = EncodingHelper.GetAnalyzeDurationArgument(1); + var probeSizeArgument = string.Empty; + var analyzeDurationArgument = string.Empty; if (!string.IsNullOrWhiteSpace(probeSizeArgument)) { diff --git a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs index 4fa145d96..ed6c568c5 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/SubtitleEncoder.cs @@ -168,18 +168,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles MediaStream subtitleStream, CancellationToken cancellationToken) { - string[] inputFiles; - - if (mediaSource.VideoType.HasValue - && (mediaSource.VideoType.Value == VideoType.BluRay || mediaSource.VideoType.Value == VideoType.Dvd)) - { - var mediaSourceItem = (Video)_libraryManager.GetItemById(new Guid(mediaSource.Id)); - inputFiles = mediaSourceItem.GetPlayableStreamFileNames(); - } - else - { - inputFiles = new[] { mediaSource.Path }; - } + var inputFile = mediaSource.Path; var protocol = mediaSource.Protocol; if (subtitleStream.IsExternal) @@ -187,7 +176,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles protocol = _mediaSourceManager.GetPathProtocol(subtitleStream.Path); } - var fileInfo = await GetReadableFile(mediaSource.Path, inputFiles, mediaSource, subtitleStream, cancellationToken).ConfigureAwait(false); + var fileInfo = await GetReadableFile(mediaSource.Path, inputFile, mediaSource, subtitleStream, cancellationToken).ConfigureAwait(false); var stream = await GetSubtitleStream(fileInfo.Path, fileInfo.Protocol, fileInfo.IsExternal, cancellationToken).ConfigureAwait(false); @@ -220,7 +209,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles private async Task GetReadableFile( string mediaPath, - string[] inputFiles, + string inputFile, MediaSourceInfo mediaSource, MediaStream subtitleStream, CancellationToken cancellationToken) @@ -254,7 +243,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles // Extract var outputPath = GetSubtitleCachePath(mediaPath, mediaSource, subtitleStream.Index, "." + outputFormat); - await ExtractTextSubtitle(inputFiles, mediaSource, subtitleStream.Index, outputCodec, outputPath, cancellationToken) + await ExtractTextSubtitle(inputFile, mediaSource, subtitleStream.Index, outputCodec, outputPath, cancellationToken) .ConfigureAwait(false); return new SubtitleInfo(outputPath, MediaProtocol.File, outputFormat, false); @@ -515,7 +504,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles /// /// Extracts the text subtitle. /// - /// The input files. + /// The input file. /// The mediaSource. /// Index of the subtitle stream. /// The output codec. @@ -524,7 +513,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles /// Task. /// Must use inputPath list overload. private async Task ExtractTextSubtitle( - string[] inputFiles, + string inputFile, MediaSourceInfo mediaSource, int subtitleStreamIndex, string outputCodec, @@ -540,7 +529,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles if (!File.Exists(outputPath)) { await ExtractTextSubtitleInternal( - _mediaEncoder.GetInputArgument(inputFiles, mediaSource), + _mediaEncoder.GetInputArgument(inputFile, mediaSource), subtitleStreamIndex, outputCodec, outputPath, -- cgit v1.2.3