diff options
Diffstat (limited to 'MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs')
| -rw-r--r-- | MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs | 42 |
1 files changed, 37 insertions, 5 deletions
diff --git a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs index c796ee780..757a01715 100644 --- a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs +++ b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs @@ -16,6 +16,7 @@ using MediaBrowser.Common; using MediaBrowser.Common.Configuration; using MediaBrowser.Common.Extensions; using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Extensions; using MediaBrowser.Controller.MediaEncoding; using MediaBrowser.MediaEncoding.Probing; using MediaBrowser.Model.Dlna; @@ -49,6 +50,7 @@ namespace MediaBrowser.MediaEncoding.Encoder private readonly IServerConfigurationManager _configurationManager; private readonly IFileSystem _fileSystem; private readonly ILocalizationManager _localization; + private readonly IConfiguration _config; private readonly string _startupOptionFFmpegPath; private readonly SemaphoreSlim _thumbnailResourcePool = new SemaphoreSlim(2, 2); @@ -65,6 +67,8 @@ namespace MediaBrowser.MediaEncoding.Encoder private List<string> _filters = new List<string>(); private IDictionary<int, bool> _filtersWithOption = new Dictionary<int, bool>(); + private bool _isPkeyPauseSupported = false; + private bool _isVaapiDeviceAmd = false; private bool _isVaapiDeviceInteliHD = false; private bool _isVaapiDeviceInteli965 = false; @@ -85,6 +89,7 @@ namespace MediaBrowser.MediaEncoding.Encoder _configurationManager = configurationManager; _fileSystem = fileSystem; _localization = localization; + _config = config; _startupOptionFFmpegPath = config.GetValue<string>(Controller.Extensions.ConfigurationExtensions.FfmpegPathKey) ?? string.Empty; _jsonSerializerOptions = JsonDefaults.Options; } @@ -97,6 +102,8 @@ namespace MediaBrowser.MediaEncoding.Encoder public Version EncoderVersion => _ffmpegVersion; + public bool IsPkeyPauseSupported => _isPkeyPauseSupported; + public bool IsVaapiDeviceAmd => _isVaapiDeviceAmd; public bool IsVaapiDeviceInteliHD => _isVaapiDeviceInteliHD; @@ -151,6 +158,8 @@ namespace MediaBrowser.MediaEncoding.Encoder _threads = EncodingHelper.GetNumberOfThreads(null, options, null); + _isPkeyPauseSupported = validator.CheckSupportedRuntimeKey("p pause transcoding"); + // Check the Vaapi device vendor if (OperatingSystem.IsLinux() && SupportsHwaccel("vaapi") @@ -371,12 +380,17 @@ namespace MediaBrowser.MediaEncoding.Encoder var inputFile = request.MediaSource.Path; string analyzeDuration = string.Empty; + string ffmpegAnalyzeDuration = _config.GetFFmpegAnalyzeDuration() ?? string.Empty; if (request.MediaSource.AnalyzeDurationMs > 0) { analyzeDuration = "-analyzeduration " + (request.MediaSource.AnalyzeDurationMs * 1000).ToString(); } + else if (!string.IsNullOrEmpty(ffmpegAnalyzeDuration)) + { + analyzeDuration = "-analyzeduration " + ffmpegAnalyzeDuration; + } var forceEnableLogging = request.MediaSource.Protocol != MediaProtocol.File; @@ -412,6 +426,19 @@ namespace MediaBrowser.MediaEncoding.Encoder } /// <summary> + /// Gets the input argument for an external subtitle file. + /// </summary> + /// <param name="inputFile">The input file.</param> + /// <returns>System.String.</returns> + /// <exception cref="ArgumentException">Unrecognized InputType.</exception> + public string GetExternalSubtitleInputArgument(string inputFile) + { + const string Prefix = "file"; + + return EncodingUtils.GetInputArgument(Prefix, inputFile, MediaProtocol.File); + } + + /// <summary> /// Gets the media info internal. /// </summary> /// <returns>Task{MediaInfoResult}.</returns> @@ -598,9 +625,9 @@ namespace MediaBrowser.MediaEncoding.Encoder Video3DFormat.HalfSideBySide => "crop=iw/2:ih:0:0,scale=(iw*2):ih,setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1", // fsbs crop width in half,set the display aspect,crop out any black bars we may have made Video3DFormat.FullSideBySide => "crop=iw/2:ih:0:0,setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1", - // htab crop heigh in half,scale to correct size, set the display aspect,crop out any black bars we may have made + // htab crop height in half,scale to correct size, set the display aspect,crop out any black bars we may have made Video3DFormat.HalfTopAndBottom => "crop=iw:ih/2:0:0,scale=(iw*2):ih),setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1", - // ftab crop heigt in half, set the display aspect,crop out any black bars we may have made + // ftab crop height in half, set the display aspect,crop out any black bars we may have made Video3DFormat.FullTopAndBottom => "crop=iw:ih/2:0:0,setdar=dar=a,crop=min(iw\\,ih*dar):min(ih\\,iw/dar):(iw-min(iw\\,iw*sar))/2:(ih - min (ih\\,ih/sar))/2,setsar=sar=1", _ => "scale=trunc(iw*sar):ih" }; @@ -616,10 +643,15 @@ namespace MediaBrowser.MediaEncoding.Encoder filters.Add("thumbnail=n=" + (useLargerBatchSize ? "50" : "24")); } - // Use SW tonemap on HDR video stream only when the zscale filter is available. - var enableHdrExtraction = string.Equals(videoStream?.VideoRange, "HDR", StringComparison.OrdinalIgnoreCase) && SupportsFilter("zscale"); - if (enableHdrExtraction) + // Use SW tonemap on HDR10/HLG video stream only when the zscale filter is available. + var enableHdrExtraction = false; + + if ((string.Equals(videoStream?.ColorTransfer, "smpte2084", StringComparison.OrdinalIgnoreCase) + || string.Equals(videoStream?.ColorTransfer, "arib-std-b67", StringComparison.OrdinalIgnoreCase)) + && SupportsFilter("zscale")) { + enableHdrExtraction = true; + filters.Add("zscale=t=linear:npl=100,format=gbrpf32le,zscale=p=bt709,tonemap=tonemap=hable:desat=0:peak=100,zscale=t=bt709:m=bt709,format=yuv420p"); } |