Merge pull request #1891 from stanionascu/bdinfo-uhd
Upgrade BDInfo plugin to UHD/Atmos/DTS:X supportpull/2206/head
dkanada
4 years ago
committed by
GitHub
commit
b3963058db
@ -1,17 +0,0 @@
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<Project Sdk="Microsoft.NET.Sdk">
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<ItemGroup>
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<Compile Include="..\SharedVersion.cs" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" />
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</ItemGroup>
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<PropertyGroup>
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<TargetFramework>netstandard2.0</TargetFramework>
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<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
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<GenerateDocumentationFile>true</GenerateDocumentationFile>
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</PropertyGroup>
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</Project>
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@ -1,33 +0,0 @@
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namespace BDInfo
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{
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class BDInfoSettings
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{
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public static bool GenerateStreamDiagnostics => true;
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public static bool EnableSSIF => true;
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public static bool AutosaveReport => false;
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public static bool GenerateFrameDataFile => false;
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public static bool FilterLoopingPlaylists => true;
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public static bool FilterShortPlaylists => false;
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public static int FilterShortPlaylistsValue => 0;
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public static bool UseImagePrefix => false;
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public static string UseImagePrefixValue => null;
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/// <summary>
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/// Setting this to false throws an IComparer error on some discs.
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/// </summary>
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public static bool KeepStreamOrder => true;
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public static bool GenerateTextSummary => false;
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public static string LastPath => string.Empty;
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}
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}
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@ -1,449 +0,0 @@
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//============================================================================
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// BDInfo - Blu-ray Video and Audio Analysis Tool
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// Copyright © 2010 Cinema Squid
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//=============================================================================
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using MediaBrowser.Model.IO;
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namespace BDInfo
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{
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public class BDROM
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{
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public FileSystemMetadata DirectoryRoot = null;
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public FileSystemMetadata DirectoryBDMV = null;
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public FileSystemMetadata DirectoryBDJO = null;
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public FileSystemMetadata DirectoryCLIPINF = null;
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public FileSystemMetadata DirectoryPLAYLIST = null;
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public FileSystemMetadata DirectorySNP = null;
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public FileSystemMetadata DirectorySSIF = null;
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public FileSystemMetadata DirectorySTREAM = null;
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public string VolumeLabel = null;
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public ulong Size = 0;
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public bool IsBDPlus = false;
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public bool IsBDJava = false;
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public bool IsDBOX = false;
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public bool IsPSP = false;
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public bool Is3D = false;
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public bool Is50Hz = false;
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private readonly IFileSystem _fileSystem;
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public Dictionary<string, TSPlaylistFile> PlaylistFiles =
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new Dictionary<string, TSPlaylistFile>();
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public Dictionary<string, TSStreamClipFile> StreamClipFiles =
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new Dictionary<string, TSStreamClipFile>();
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public Dictionary<string, TSStreamFile> StreamFiles =
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new Dictionary<string, TSStreamFile>();
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public Dictionary<string, TSInterleavedFile> InterleavedFiles =
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new Dictionary<string, TSInterleavedFile>();
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public delegate bool OnStreamClipFileScanError(
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TSStreamClipFile streamClipFile, Exception ex);
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public event OnStreamClipFileScanError StreamClipFileScanError;
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public delegate bool OnStreamFileScanError(
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TSStreamFile streamClipFile, Exception ex);
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public event OnStreamFileScanError StreamFileScanError;
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public delegate bool OnPlaylistFileScanError(
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TSPlaylistFile playlistFile, Exception ex);
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public event OnPlaylistFileScanError PlaylistFileScanError;
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public BDROM(string path, IFileSystem fileSystem)
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{
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if (string.IsNullOrEmpty(path))
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{
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throw new ArgumentNullException(nameof(path));
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}
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_fileSystem = fileSystem;
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//
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// Locate BDMV directories.
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//
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DirectoryBDMV =
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GetDirectoryBDMV(path);
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if (DirectoryBDMV == null)
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{
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throw new Exception("Unable to locate BD structure.");
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}
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DirectoryRoot =
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_fileSystem.GetDirectoryInfo(Path.GetDirectoryName(DirectoryBDMV.FullName));
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DirectoryBDJO =
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GetDirectory("BDJO", DirectoryBDMV, 0);
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DirectoryCLIPINF =
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GetDirectory("CLIPINF", DirectoryBDMV, 0);
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DirectoryPLAYLIST =
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GetDirectory("PLAYLIST", DirectoryBDMV, 0);
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DirectorySNP =
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GetDirectory("SNP", DirectoryRoot, 0);
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DirectorySTREAM =
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GetDirectory("STREAM", DirectoryBDMV, 0);
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DirectorySSIF =
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GetDirectory("SSIF", DirectorySTREAM, 0);
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if (DirectoryCLIPINF == null
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|| DirectoryPLAYLIST == null)
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{
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throw new Exception("Unable to locate BD structure.");
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}
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//
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// Initialize basic disc properties.
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//
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VolumeLabel = GetVolumeLabel(DirectoryRoot);
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Size = (ulong)GetDirectorySize(DirectoryRoot);
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if (null != GetDirectory("BDSVM", DirectoryRoot, 0))
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{
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IsBDPlus = true;
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}
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if (null != GetDirectory("SLYVM", DirectoryRoot, 0))
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{
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IsBDPlus = true;
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}
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if (null != GetDirectory("ANYVM", DirectoryRoot, 0))
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{
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IsBDPlus = true;
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}
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if (DirectoryBDJO != null &&
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_fileSystem.GetFilePaths(DirectoryBDJO.FullName).Any())
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{
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IsBDJava = true;
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}
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if (DirectorySNP != null &&
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GetFilePaths(DirectorySNP.FullName, ".mnv").Any())
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{
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IsPSP = true;
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}
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if (DirectorySSIF != null &&
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_fileSystem.GetFilePaths(DirectorySSIF.FullName).Any())
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{
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Is3D = true;
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}
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if (File.Exists(Path.Combine(DirectoryRoot.FullName, "FilmIndex.xml")))
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{
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IsDBOX = true;
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}
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//
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// Initialize file lists.
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//
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if (DirectoryPLAYLIST != null)
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{
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FileSystemMetadata[] files = GetFiles(DirectoryPLAYLIST.FullName, ".mpls").ToArray();
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foreach (var file in files)
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{
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PlaylistFiles.Add(
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file.Name.ToUpper(), new TSPlaylistFile(this, file));
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}
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}
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if (DirectorySTREAM != null)
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{
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FileSystemMetadata[] files = GetFiles(DirectorySTREAM.FullName, ".m2ts").ToArray();
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foreach (var file in files)
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{
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StreamFiles.Add(
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file.Name.ToUpper(), new TSStreamFile(file, _fileSystem));
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}
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}
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if (DirectoryCLIPINF != null)
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{
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FileSystemMetadata[] files = GetFiles(DirectoryCLIPINF.FullName, ".clpi").ToArray();
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foreach (var file in files)
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{
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StreamClipFiles.Add(
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file.Name.ToUpper(), new TSStreamClipFile(file));
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}
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}
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if (DirectorySSIF != null)
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{
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FileSystemMetadata[] files = GetFiles(DirectorySSIF.FullName, ".ssif").ToArray();
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foreach (var file in files)
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{
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InterleavedFiles.Add(
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file.Name.ToUpper(), new TSInterleavedFile(file));
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}
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}
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}
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private IEnumerable<FileSystemMetadata> GetFiles(string path, string extension)
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{
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return _fileSystem.GetFiles(path, new[] { extension }, false, false);
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}
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private IEnumerable<string> GetFilePaths(string path, string extension)
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{
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return _fileSystem.GetFilePaths(path, new[] { extension }, false, false);
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}
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public void Scan()
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{
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foreach (var streamClipFile in StreamClipFiles.Values)
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{
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try
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{
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streamClipFile.Scan();
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}
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catch (Exception ex)
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{
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if (StreamClipFileScanError != null)
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{
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if (StreamClipFileScanError(streamClipFile, ex))
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{
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continue;
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}
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else
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{
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break;
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}
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}
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else throw;
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}
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}
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foreach (var streamFile in StreamFiles.Values)
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{
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string ssifName = Path.GetFileNameWithoutExtension(streamFile.Name) + ".SSIF";
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if (InterleavedFiles.ContainsKey(ssifName))
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{
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streamFile.InterleavedFile = InterleavedFiles[ssifName];
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}
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}
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TSStreamFile[] streamFiles = new TSStreamFile[StreamFiles.Count];
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StreamFiles.Values.CopyTo(streamFiles, 0);
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Array.Sort(streamFiles, CompareStreamFiles);
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foreach (var playlistFile in PlaylistFiles.Values)
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{
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try
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{
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playlistFile.Scan(StreamFiles, StreamClipFiles);
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}
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catch (Exception ex)
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{
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if (PlaylistFileScanError != null)
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{
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if (PlaylistFileScanError(playlistFile, ex))
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{
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continue;
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}
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else
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{
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break;
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}
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}
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else throw;
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}
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}
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foreach (var streamFile in streamFiles)
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{
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try
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{
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var playlists = new List<TSPlaylistFile>();
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foreach (var playlist in PlaylistFiles.Values)
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{
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foreach (var streamClip in playlist.StreamClips)
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{
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if (streamClip.Name == streamFile.Name)
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{
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playlists.Add(playlist);
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break;
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}
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}
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}
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streamFile.Scan(playlists, false);
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}
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catch (Exception ex)
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{
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if (StreamFileScanError != null)
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{
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if (StreamFileScanError(streamFile, ex))
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{
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continue;
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}
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else
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{
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break;
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}
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}
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else throw;
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}
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}
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foreach (var playlistFile in PlaylistFiles.Values)
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{
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playlistFile.Initialize();
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if (!Is50Hz)
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{
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foreach (var videoStream in playlistFile.VideoStreams)
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{
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if (videoStream.FrameRate == TSFrameRate.FRAMERATE_25 ||
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videoStream.FrameRate == TSFrameRate.FRAMERATE_50)
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{
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Is50Hz = true;
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}
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}
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}
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}
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}
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private FileSystemMetadata GetDirectoryBDMV(
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string path)
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{
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if (string.IsNullOrEmpty(path))
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{
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throw new ArgumentNullException(nameof(path));
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}
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FileSystemMetadata dir = _fileSystem.GetDirectoryInfo(path);
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while (dir != null)
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{
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if (string.Equals(dir.Name, "BDMV", StringComparison.OrdinalIgnoreCase))
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{
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return dir;
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}
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var parentFolder = Path.GetDirectoryName(dir.FullName);
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if (string.IsNullOrEmpty(parentFolder))
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{
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dir = null;
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}
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else
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{
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dir = _fileSystem.GetDirectoryInfo(parentFolder);
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}
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}
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return GetDirectory("BDMV", _fileSystem.GetDirectoryInfo(path), 0);
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}
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private FileSystemMetadata GetDirectory(
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string name,
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FileSystemMetadata dir,
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int searchDepth)
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{
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if (dir != null)
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{
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FileSystemMetadata[] children = _fileSystem.GetDirectories(dir.FullName).ToArray();
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foreach (var child in children)
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{
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if (string.Equals(child.Name, name, StringComparison.OrdinalIgnoreCase))
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{
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return child;
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}
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}
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if (searchDepth > 0)
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{
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foreach (var child in children)
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{
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GetDirectory(
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name, child, searchDepth - 1);
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}
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}
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}
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return null;
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}
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private long GetDirectorySize(FileSystemMetadata directoryInfo)
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{
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long size = 0;
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//if (!ExcludeDirs.Contains(directoryInfo.Name.ToUpper())) // TODO: Keep?
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{
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FileSystemMetadata[] pathFiles = _fileSystem.GetFiles(directoryInfo.FullName).ToArray();
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foreach (var pathFile in pathFiles)
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{
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if (pathFile.Extension.ToUpper() == ".SSIF")
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{
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continue;
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}
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size += pathFile.Length;
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}
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FileSystemMetadata[] pathChildren = _fileSystem.GetDirectories(directoryInfo.FullName).ToArray();
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foreach (var pathChild in pathChildren)
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{
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size += GetDirectorySize(pathChild);
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}
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}
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return size;
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}
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private string GetVolumeLabel(FileSystemMetadata dir)
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{
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return dir.Name;
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}
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public int CompareStreamFiles(
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TSStreamFile x,
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TSStreamFile y)
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{
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// TODO: Use interleaved file sizes
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if ((x == null || x.FileInfo == null) && (y == null || y.FileInfo == null))
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{
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return 0;
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}
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else if ((x == null || x.FileInfo == null) && (y != null && y.FileInfo != null))
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{
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return 1;
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}
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else if ((x != null && x.FileInfo != null) && (y == null || y.FileInfo == null))
|
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{
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return -1;
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}
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else
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{
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if (x.FileInfo.Length > y.FileInfo.Length)
|
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{
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return 1;
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}
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else if (y.FileInfo.Length > x.FileInfo.Length)
|
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{
|
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return -1;
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}
|
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else
|
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{
|
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return 0;
|
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}
|
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}
|
||||
}
|
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}
|
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}
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@ -1,21 +0,0 @@
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using System.Reflection;
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using System.Resources;
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using System.Runtime.InteropServices;
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// General Information about an assembly is controlled through the following
|
||||
// set of attributes. Change these attribute values to modify the information
|
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// associated with an assembly.
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[assembly: AssemblyTitle("BDInfo")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
|
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[assembly: AssemblyCompany("Jellyfin Project")]
|
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[assembly: AssemblyProduct("Jellyfin Server")]
|
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[assembly: AssemblyCopyright("Copyright © 2016 CinemaSquid. Copyright © 2019 Jellyfin Contributors. Code released under the GNU General Public License")]
|
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[assembly: AssemblyTrademark("")]
|
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[assembly: AssemblyCulture("")]
|
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[assembly: NeutralResourcesLanguage("en")]
|
||||
|
||||
// Setting ComVisible to false makes the types in this assembly not visible
|
||||
// to COM components. If you need to access a type in this assembly from
|
||||
// COM, set the ComVisible attribute to true on that type.
|
||||
[assembly: ComVisible(false)]
|
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@ -1,5 +0,0 @@
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The source is taken from the BDRom folder of this project:
|
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|
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http://www.cinemasquid.com/blu-ray/tools/bdinfo
|
||||
|
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BDInfoSettings was taken from the FormSettings class, and changed so that the settings all return defaults.
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@ -1,309 +0,0 @@
|
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//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
#undef DEBUG
|
||||
using System.IO;
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecAC3
|
||||
{
|
||||
private static byte[] eac3_blocks = new byte[] { 1, 2, 3, 6 };
|
||||
|
||||
public static void Scan(
|
||||
TSAudioStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
ref string tag)
|
||||
{
|
||||
if (stream.IsInitialized) return;
|
||||
|
||||
byte[] sync = buffer.ReadBytes(2);
|
||||
if (sync == null ||
|
||||
sync[0] != 0x0B ||
|
||||
sync[1] != 0x77)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
int sr_code = 0;
|
||||
int frame_size = 0;
|
||||
int frame_size_code = 0;
|
||||
int channel_mode = 0;
|
||||
int lfe_on = 0;
|
||||
int dial_norm = 0;
|
||||
int num_blocks = 0;
|
||||
|
||||
byte[] hdr = buffer.ReadBytes(4);
|
||||
int bsid = (hdr[3] & 0xF8) >> 3;
|
||||
buffer.Seek(-4, SeekOrigin.Current);
|
||||
if (bsid <= 10)
|
||||
{
|
||||
byte[] crc = buffer.ReadBytes(2);
|
||||
sr_code = buffer.ReadBits(2);
|
||||
frame_size_code = buffer.ReadBits(6);
|
||||
bsid = buffer.ReadBits(5);
|
||||
int bsmod = buffer.ReadBits(3);
|
||||
|
||||
channel_mode = buffer.ReadBits(3);
|
||||
int cmixlev = 0;
|
||||
if (((channel_mode & 0x1) > 0) && (channel_mode != 0x1))
|
||||
{
|
||||
cmixlev = buffer.ReadBits(2);
|
||||
}
|
||||
int surmixlev = 0;
|
||||
if ((channel_mode & 0x4) > 0)
|
||||
{
|
||||
surmixlev = buffer.ReadBits(2);
|
||||
}
|
||||
int dsurmod = 0;
|
||||
if (channel_mode == 0x2)
|
||||
{
|
||||
dsurmod = buffer.ReadBits(2);
|
||||
if (dsurmod == 0x2)
|
||||
{
|
||||
stream.AudioMode = TSAudioMode.Surround;
|
||||
}
|
||||
}
|
||||
lfe_on = buffer.ReadBits(1);
|
||||
dial_norm = buffer.ReadBits(5);
|
||||
int compr = 0;
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
compr = buffer.ReadBits(8);
|
||||
}
|
||||
int langcod = 0;
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
langcod = buffer.ReadBits(8);
|
||||
}
|
||||
int mixlevel = 0;
|
||||
int roomtyp = 0;
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
mixlevel = buffer.ReadBits(5);
|
||||
roomtyp = buffer.ReadBits(2);
|
||||
}
|
||||
if (channel_mode == 0)
|
||||
{
|
||||
int dialnorm2 = buffer.ReadBits(5);
|
||||
int compr2 = 0;
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
compr2 = buffer.ReadBits(8);
|
||||
}
|
||||
int langcod2 = 0;
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
langcod2 = buffer.ReadBits(8);
|
||||
}
|
||||
int mixlevel2 = 0;
|
||||
int roomtyp2 = 0;
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
mixlevel2 = buffer.ReadBits(5);
|
||||
roomtyp2 = buffer.ReadBits(2);
|
||||
}
|
||||
}
|
||||
int copyrightb = buffer.ReadBits(1);
|
||||
int origbs = buffer.ReadBits(1);
|
||||
if (bsid == 6)
|
||||
{
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
int dmixmod = buffer.ReadBits(2);
|
||||
int ltrtcmixlev = buffer.ReadBits(3);
|
||||
int ltrtsurmixlev = buffer.ReadBits(3);
|
||||
int lorocmixlev = buffer.ReadBits(3);
|
||||
int lorosurmixlev = buffer.ReadBits(3);
|
||||
}
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
int dsurexmod = buffer.ReadBits(2);
|
||||
int dheadphonmod = buffer.ReadBits(2);
|
||||
if (dheadphonmod == 0x2)
|
||||
{
|
||||
// TODO
|
||||
}
|
||||
int adconvtyp = buffer.ReadBits(1);
|
||||
int xbsi2 = buffer.ReadBits(8);
|
||||
int encinfo = buffer.ReadBits(1);
|
||||
if (dsurexmod == 2)
|
||||
{
|
||||
stream.AudioMode = TSAudioMode.Extended;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
int frame_type = buffer.ReadBits(2);
|
||||
int substreamid = buffer.ReadBits(3);
|
||||
frame_size = (buffer.ReadBits(11) + 1) << 1;
|
||||
|
||||
sr_code = buffer.ReadBits(2);
|
||||
if (sr_code == 3)
|
||||
{
|
||||
sr_code = buffer.ReadBits(2);
|
||||
}
|
||||
else
|
||||
{
|
||||
num_blocks = buffer.ReadBits(2);
|
||||
}
|
||||
channel_mode = buffer.ReadBits(3);
|
||||
lfe_on = buffer.ReadBits(1);
|
||||
}
|
||||
|
||||
switch (channel_mode)
|
||||
{
|
||||
case 0: // 1+1
|
||||
stream.ChannelCount = 2;
|
||||
if (stream.AudioMode == TSAudioMode.Unknown)
|
||||
{
|
||||
stream.AudioMode = TSAudioMode.DualMono;
|
||||
}
|
||||
break;
|
||||
case 1: // 1/0
|
||||
stream.ChannelCount = 1;
|
||||
break;
|
||||
case 2: // 2/0
|
||||
stream.ChannelCount = 2;
|
||||
if (stream.AudioMode == TSAudioMode.Unknown)
|
||||
{
|
||||
stream.AudioMode = TSAudioMode.Stereo;
|
||||
}
|
||||
break;
|
||||
case 3: // 3/0
|
||||
stream.ChannelCount = 3;
|
||||
break;
|
||||
case 4: // 2/1
|
||||
stream.ChannelCount = 3;
|
||||
break;
|
||||
case 5: // 3/1
|
||||
stream.ChannelCount = 4;
|
||||
break;
|
||||
case 6: // 2/2
|
||||
stream.ChannelCount = 4;
|
||||
break;
|
||||
case 7: // 3/2
|
||||
stream.ChannelCount = 5;
|
||||
break;
|
||||
default:
|
||||
stream.ChannelCount = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
switch (sr_code)
|
||||
{
|
||||
case 0:
|
||||
stream.SampleRate = 48000;
|
||||
break;
|
||||
case 1:
|
||||
stream.SampleRate = 44100;
|
||||
break;
|
||||
case 2:
|
||||
stream.SampleRate = 32000;
|
||||
break;
|
||||
default:
|
||||
stream.SampleRate = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
if (bsid <= 10)
|
||||
{
|
||||
switch (frame_size_code >> 1)
|
||||
{
|
||||
case 18:
|
||||
stream.BitRate = 640000;
|
||||
break;
|
||||
case 17:
|
||||
stream.BitRate = 576000;
|
||||
break;
|
||||
case 16:
|
||||
stream.BitRate = 512000;
|
||||
break;
|
||||
case 15:
|
||||
stream.BitRate = 448000;
|
||||
break;
|
||||
case 14:
|
||||
stream.BitRate = 384000;
|
||||
break;
|
||||
case 13:
|
||||
stream.BitRate = 320000;
|
||||
break;
|
||||
case 12:
|
||||
stream.BitRate = 256000;
|
||||
break;
|
||||
case 11:
|
||||
stream.BitRate = 224000;
|
||||
break;
|
||||
case 10:
|
||||
stream.BitRate = 192000;
|
||||
break;
|
||||
case 9:
|
||||
stream.BitRate = 160000;
|
||||
break;
|
||||
case 8:
|
||||
stream.BitRate = 128000;
|
||||
break;
|
||||
case 7:
|
||||
stream.BitRate = 112000;
|
||||
break;
|
||||
case 6:
|
||||
stream.BitRate = 96000;
|
||||
break;
|
||||
case 5:
|
||||
stream.BitRate = 80000;
|
||||
break;
|
||||
case 4:
|
||||
stream.BitRate = 64000;
|
||||
break;
|
||||
case 3:
|
||||
stream.BitRate = 56000;
|
||||
break;
|
||||
case 2:
|
||||
stream.BitRate = 48000;
|
||||
break;
|
||||
case 1:
|
||||
stream.BitRate = 40000;
|
||||
break;
|
||||
case 0:
|
||||
stream.BitRate = 32000;
|
||||
break;
|
||||
default:
|
||||
stream.BitRate = 0;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
stream.BitRate = (long)
|
||||
(4.0 * frame_size * stream.SampleRate / (num_blocks * 256));
|
||||
}
|
||||
|
||||
stream.LFE = lfe_on;
|
||||
if (stream.StreamType != TSStreamType.AC3_PLUS_AUDIO &&
|
||||
stream.StreamType != TSStreamType.AC3_PLUS_SECONDARY_AUDIO)
|
||||
{
|
||||
stream.DialNorm = dial_norm - 31;
|
||||
}
|
||||
stream.IsVBR = false;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,148 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecAVC
|
||||
{
|
||||
public static void Scan(
|
||||
TSVideoStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
ref string tag)
|
||||
{
|
||||
uint parse = 0;
|
||||
byte accessUnitDelimiterParse = 0;
|
||||
byte sequenceParameterSetParse = 0;
|
||||
string profile = null;
|
||||
string level = null;
|
||||
byte constraintSet0Flag = 0;
|
||||
byte constraintSet1Flag = 0;
|
||||
byte constraintSet2Flag = 0;
|
||||
byte constraintSet3Flag = 0;
|
||||
|
||||
for (int i = 0; i < buffer.Length; i++)
|
||||
{
|
||||
parse = (parse << 8) + buffer.ReadByte();
|
||||
|
||||
if (parse == 0x00000109)
|
||||
{
|
||||
accessUnitDelimiterParse = 1;
|
||||
}
|
||||
else if (accessUnitDelimiterParse > 0)
|
||||
{
|
||||
--accessUnitDelimiterParse;
|
||||
if (accessUnitDelimiterParse == 0)
|
||||
{
|
||||
switch ((parse & 0xFF) >> 5)
|
||||
{
|
||||
case 0: // I
|
||||
case 3: // SI
|
||||
case 5: // I, SI
|
||||
tag = "I";
|
||||
break;
|
||||
|
||||
case 1: // I, P
|
||||
case 4: // SI, SP
|
||||
case 6: // I, SI, P, SP
|
||||
tag = "P";
|
||||
break;
|
||||
|
||||
case 2: // I, P, B
|
||||
case 7: // I, SI, P, SP, B
|
||||
tag = "B";
|
||||
break;
|
||||
}
|
||||
if (stream.IsInitialized) return;
|
||||
}
|
||||
}
|
||||
else if (parse == 0x00000127 || parse == 0x00000167)
|
||||
{
|
||||
sequenceParameterSetParse = 3;
|
||||
}
|
||||
else if (sequenceParameterSetParse > 0)
|
||||
{
|
||||
--sequenceParameterSetParse;
|
||||
switch (sequenceParameterSetParse)
|
||||
{
|
||||
case 2:
|
||||
switch (parse & 0xFF)
|
||||
{
|
||||
case 66:
|
||||
profile = "Baseline Profile";
|
||||
break;
|
||||
case 77:
|
||||
profile = "Main Profile";
|
||||
break;
|
||||
case 88:
|
||||
profile = "Extended Profile";
|
||||
break;
|
||||
case 100:
|
||||
profile = "High Profile";
|
||||
break;
|
||||
case 110:
|
||||
profile = "High 10 Profile";
|
||||
break;
|
||||
case 122:
|
||||
profile = "High 4:2:2 Profile";
|
||||
break;
|
||||
case 144:
|
||||
profile = "High 4:4:4 Profile";
|
||||
break;
|
||||
default:
|
||||
profile = "Unknown Profile";
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case 1:
|
||||
constraintSet0Flag = (byte)
|
||||
((parse & 0x80) >> 7);
|
||||
constraintSet1Flag = (byte)
|
||||
((parse & 0x40) >> 6);
|
||||
constraintSet2Flag = (byte)
|
||||
((parse & 0x20) >> 5);
|
||||
constraintSet3Flag = (byte)
|
||||
((parse & 0x10) >> 4);
|
||||
break;
|
||||
|
||||
case 0:
|
||||
byte b = (byte)(parse & 0xFF);
|
||||
if (b == 11 && constraintSet3Flag == 1)
|
||||
{
|
||||
level = "1b";
|
||||
}
|
||||
else
|
||||
{
|
||||
level = string.Format(
|
||||
"{0:D}.{1:D}",
|
||||
b / 10, (b - ((b / 10) * 10)));
|
||||
}
|
||||
stream.EncodingProfile = string.Format(
|
||||
"{0} {1}", profile, level);
|
||||
stream.IsVBR = true;
|
||||
stream.IsInitialized = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,159 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecDTS
|
||||
{
|
||||
private static int[] dca_sample_rates =
|
||||
{
|
||||
0, 8000, 16000, 32000, 0, 0, 11025, 22050, 44100, 0, 0,
|
||||
12000, 24000, 48000, 96000, 192000
|
||||
};
|
||||
|
||||
private static int[] dca_bit_rates =
|
||||
{
|
||||
32000, 56000, 64000, 96000, 112000, 128000,
|
||||
192000, 224000, 256000, 320000, 384000,
|
||||
448000, 512000, 576000, 640000, 768000,
|
||||
896000, 1024000, 1152000, 1280000, 1344000,
|
||||
1408000, 1411200, 1472000, 1509000, 1920000,
|
||||
2048000, 3072000, 3840000, 1/*open*/, 2/*variable*/, 3/*lossless*/
|
||||
};
|
||||
|
||||
private static int[] dca_channels =
|
||||
{
|
||||
1, 2, 2, 2, 2, 3, 3, 4, 4, 5, 6, 6, 6, 7, 8, 8
|
||||
};
|
||||
|
||||
private static int[] dca_bits_per_sample =
|
||||
{
|
||||
16, 16, 20, 20, 0, 24, 24
|
||||
};
|
||||
|
||||
public static void Scan(
|
||||
TSAudioStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
long bitrate,
|
||||
ref string tag)
|
||||
{
|
||||
if (stream.IsInitialized) return;
|
||||
|
||||
bool syncFound = false;
|
||||
uint sync = 0;
|
||||
for (int i = 0; i < buffer.Length; i++)
|
||||
{
|
||||
sync = (sync << 8) + buffer.ReadByte();
|
||||
if (sync == 0x7FFE8001)
|
||||
{
|
||||
syncFound = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!syncFound) return;
|
||||
|
||||
int frame_type = buffer.ReadBits(1);
|
||||
int samples_deficit = buffer.ReadBits(5);
|
||||
int crc_present = buffer.ReadBits(1);
|
||||
int sample_blocks = buffer.ReadBits(7);
|
||||
int frame_size = buffer.ReadBits(14);
|
||||
if (frame_size < 95)
|
||||
{
|
||||
return;
|
||||
}
|
||||
int amode = buffer.ReadBits(6);
|
||||
int sample_rate = buffer.ReadBits(4);
|
||||
if (sample_rate < 0 || sample_rate >= dca_sample_rates.Length)
|
||||
{
|
||||
return;
|
||||
}
|
||||
int bit_rate = buffer.ReadBits(5);
|
||||
if (bit_rate < 0 || bit_rate >= dca_bit_rates.Length)
|
||||
{
|
||||
return;
|
||||
}
|
||||
int downmix = buffer.ReadBits(1);
|
||||
int dynrange = buffer.ReadBits(1);
|
||||
int timestamp = buffer.ReadBits(1);
|
||||
int aux_data = buffer.ReadBits(1);
|
||||
int hdcd = buffer.ReadBits(1);
|
||||
int ext_descr = buffer.ReadBits(3);
|
||||
int ext_coding = buffer.ReadBits(1);
|
||||
int aspf = buffer.ReadBits(1);
|
||||
int lfe = buffer.ReadBits(2);
|
||||
int predictor_history = buffer.ReadBits(1);
|
||||
if (crc_present == 1)
|
||||
{
|
||||
int crc = buffer.ReadBits(16);
|
||||
}
|
||||
int multirate_inter = buffer.ReadBits(1);
|
||||
int version = buffer.ReadBits(4);
|
||||
int copy_history = buffer.ReadBits(2);
|
||||
int source_pcm_res = buffer.ReadBits(3);
|
||||
int front_sum = buffer.ReadBits(1);
|
||||
int surround_sum = buffer.ReadBits(1);
|
||||
int dialog_norm = buffer.ReadBits(4);
|
||||
if (source_pcm_res < 0 || source_pcm_res >= dca_bits_per_sample.Length)
|
||||
{
|
||||
return;
|
||||
}
|
||||
int subframes = buffer.ReadBits(4);
|
||||
int total_channels = buffer.ReadBits(3) + 1 + ext_coding;
|
||||
|
||||
stream.SampleRate = dca_sample_rates[sample_rate];
|
||||
stream.ChannelCount = total_channels;
|
||||
stream.LFE = (lfe > 0 ? 1 : 0);
|
||||
stream.BitDepth = dca_bits_per_sample[source_pcm_res];
|
||||
stream.DialNorm = -dialog_norm;
|
||||
if ((source_pcm_res & 0x1) == 0x1)
|
||||
{
|
||||
stream.AudioMode = TSAudioMode.Extended;
|
||||
}
|
||||
|
||||
stream.BitRate = (uint)dca_bit_rates[bit_rate];
|
||||
switch (stream.BitRate)
|
||||
{
|
||||
case 1:
|
||||
if (bitrate > 0)
|
||||
{
|
||||
stream.BitRate = bitrate;
|
||||
stream.IsVBR = false;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
stream.BitRate = 0;
|
||||
}
|
||||
break;
|
||||
|
||||
case 2:
|
||||
case 3:
|
||||
stream.IsVBR = true;
|
||||
stream.IsInitialized = true;
|
||||
break;
|
||||
|
||||
default:
|
||||
stream.IsVBR = false;
|
||||
stream.IsInitialized = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,246 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecDTSHD
|
||||
{
|
||||
private static int[] SampleRates = new int[]
|
||||
{ 0x1F40, 0x3E80, 0x7D00, 0x0FA00, 0x1F400, 0x5622, 0x0AC44, 0x15888, 0x2B110, 0x56220, 0x2EE0, 0x5DC0, 0x0BB80, 0x17700, 0x2EE00, 0x5DC00 };
|
||||
|
||||
public static void Scan(
|
||||
TSAudioStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
long bitrate,
|
||||
ref string tag)
|
||||
{
|
||||
if (stream.IsInitialized &&
|
||||
(stream.StreamType == TSStreamType.DTS_HD_SECONDARY_AUDIO ||
|
||||
(stream.CoreStream != null &&
|
||||
stream.CoreStream.IsInitialized))) return;
|
||||
|
||||
bool syncFound = false;
|
||||
uint sync = 0;
|
||||
for (int i = 0; i < buffer.Length; i++)
|
||||
{
|
||||
sync = (sync << 8) + buffer.ReadByte();
|
||||
if (sync == 0x64582025)
|
||||
{
|
||||
syncFound = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!syncFound)
|
||||
{
|
||||
tag = "CORE";
|
||||
if (stream.CoreStream == null)
|
||||
{
|
||||
stream.CoreStream = new TSAudioStream();
|
||||
stream.CoreStream.StreamType = TSStreamType.DTS_AUDIO;
|
||||
}
|
||||
if (!stream.CoreStream.IsInitialized)
|
||||
{
|
||||
buffer.BeginRead();
|
||||
TSCodecDTS.Scan(stream.CoreStream, buffer, bitrate, ref tag);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
tag = "HD";
|
||||
int temp1 = buffer.ReadBits(8);
|
||||
int nuSubStreamIndex = buffer.ReadBits(2);
|
||||
int nuExtSSHeaderSize = 0;
|
||||
int nuExtSSFSize = 0;
|
||||
int bBlownUpHeader = buffer.ReadBits(1);
|
||||
if (1 == bBlownUpHeader)
|
||||
{
|
||||
nuExtSSHeaderSize = buffer.ReadBits(12) + 1;
|
||||
nuExtSSFSize = buffer.ReadBits(20) + 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
nuExtSSHeaderSize = buffer.ReadBits(8) + 1;
|
||||
nuExtSSFSize = buffer.ReadBits(16) + 1;
|
||||
}
|
||||
int nuNumAudioPresent = 1;
|
||||
int nuNumAssets = 1;
|
||||
int bStaticFieldsPresent = buffer.ReadBits(1);
|
||||
if (1 == bStaticFieldsPresent)
|
||||
{
|
||||
int nuRefClockCode = buffer.ReadBits(2);
|
||||
int nuExSSFrameDurationCode = buffer.ReadBits(3) + 1;
|
||||
long nuTimeStamp = 0;
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
nuTimeStamp = (buffer.ReadBits(18) << 18) + buffer.ReadBits(18);
|
||||
}
|
||||
nuNumAudioPresent = buffer.ReadBits(3) + 1;
|
||||
nuNumAssets = buffer.ReadBits(3) + 1;
|
||||
int[] nuActiveExSSMask = new int[nuNumAudioPresent];
|
||||
for (int i = 0; i < nuNumAudioPresent; i++)
|
||||
{
|
||||
nuActiveExSSMask[i] = buffer.ReadBits(nuSubStreamIndex + 1); //?
|
||||
}
|
||||
for (int i = 0; i < nuNumAudioPresent; i++)
|
||||
{
|
||||
for (int j = 0; j < nuSubStreamIndex + 1; j++)
|
||||
{
|
||||
if (((j + 1) % 2) == 1)
|
||||
{
|
||||
int mask = buffer.ReadBits(8);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (1 == buffer.ReadBits(1))
|
||||
{
|
||||
int nuMixMetadataAdjLevel = buffer.ReadBits(2);
|
||||
int nuBits4MixOutMask = buffer.ReadBits(2) * 4 + 4;
|
||||
int nuNumMixOutConfigs = buffer.ReadBits(2) + 1;
|
||||
int[] nuMixOutChMask = new int[nuNumMixOutConfigs];
|
||||
for (int i = 0; i < nuNumMixOutConfigs; i++)
|
||||
{
|
||||
nuMixOutChMask[i] = buffer.ReadBits(nuBits4MixOutMask);
|
||||
}
|
||||
}
|
||||
}
|
||||
int[] AssetSizes = new int[nuNumAssets];
|
||||
for (int i = 0; i < nuNumAssets; i++)
|
||||
{
|
||||
if (1 == bBlownUpHeader)
|
||||
{
|
||||
AssetSizes[i] = buffer.ReadBits(20) + 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
AssetSizes[i] = buffer.ReadBits(16) + 1;
|
||||
}
|
||||
}
|
||||
for (int i = 0; i < nuNumAssets; i++)
|
||||
{
|
||||
long bufferPosition = buffer.Position;
|
||||
int nuAssetDescriptorFSIZE = buffer.ReadBits(9) + 1;
|
||||
int DescriptorDataForAssetIndex = buffer.ReadBits(3);
|
||||
if (1 == bStaticFieldsPresent)
|
||||
{
|
||||
int AssetTypeDescrPresent = buffer.ReadBits(1);
|
||||
if (1 == AssetTypeDescrPresent)
|
||||
{
|
||||
int AssetTypeDescriptor = buffer.ReadBits(4);
|
||||
}
|
||||
int LanguageDescrPresent = buffer.ReadBits(1);
|
||||
if (1 == LanguageDescrPresent)
|
||||
{
|
||||
int LanguageDescriptor = buffer.ReadBits(24);
|
||||
}
|
||||
int bInfoTextPresent = buffer.ReadBits(1);
|
||||
if (1 == bInfoTextPresent)
|
||||
{
|
||||
int nuInfoTextByteSize = buffer.ReadBits(10) + 1;
|
||||
int[] InfoText = new int[nuInfoTextByteSize];
|
||||
for (int j = 0; j < nuInfoTextByteSize; j++)
|
||||
{
|
||||
InfoText[j] = buffer.ReadBits(8);
|
||||
}
|
||||
}
|
||||
int nuBitResolution = buffer.ReadBits(5) + 1;
|
||||
int nuMaxSampleRate = buffer.ReadBits(4);
|
||||
int nuTotalNumChs = buffer.ReadBits(8) + 1;
|
||||
int bOne2OneMapChannels2Speakers = buffer.ReadBits(1);
|
||||
int nuSpkrActivityMask = 0;
|
||||
if (1 == bOne2OneMapChannels2Speakers)
|
||||
{
|
||||
int bEmbeddedStereoFlag = 0;
|
||||
if (nuTotalNumChs > 2)
|
||||
{
|
||||
bEmbeddedStereoFlag = buffer.ReadBits(1);
|
||||
}
|
||||
int bEmbeddedSixChFlag = 0;
|
||||
if (nuTotalNumChs > 6)
|
||||
{
|
||||
bEmbeddedSixChFlag = buffer.ReadBits(1);
|
||||
}
|
||||
int bSpkrMaskEnabled = buffer.ReadBits(1);
|
||||
int nuNumBits4SAMask = 0;
|
||||
if (1 == bSpkrMaskEnabled)
|
||||
{
|
||||
nuNumBits4SAMask = buffer.ReadBits(2);
|
||||
nuNumBits4SAMask = nuNumBits4SAMask * 4 + 4;
|
||||
nuSpkrActivityMask = buffer.ReadBits(nuNumBits4SAMask);
|
||||
}
|
||||
// TODO...
|
||||
}
|
||||
stream.SampleRate = SampleRates[nuMaxSampleRate];
|
||||
stream.BitDepth = nuBitResolution;
|
||||
|
||||
stream.LFE = 0;
|
||||
if ((nuSpkrActivityMask & 0x8) == 0x8)
|
||||
{
|
||||
++stream.LFE;
|
||||
}
|
||||
if ((nuSpkrActivityMask & 0x1000) == 0x1000)
|
||||
{
|
||||
++stream.LFE;
|
||||
}
|
||||
stream.ChannelCount = nuTotalNumChs - stream.LFE;
|
||||
}
|
||||
if (nuNumAssets > 1)
|
||||
{
|
||||
// TODO...
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// TODO
|
||||
if (stream.CoreStream != null)
|
||||
{
|
||||
var coreStream = (TSAudioStream)stream.CoreStream;
|
||||
if (coreStream.AudioMode == TSAudioMode.Extended &&
|
||||
stream.ChannelCount == 5)
|
||||
{
|
||||
stream.AudioMode = TSAudioMode.Extended;
|
||||
}
|
||||
/*
|
||||
if (coreStream.DialNorm != 0)
|
||||
{
|
||||
stream.DialNorm = coreStream.DialNorm;
|
||||
}
|
||||
*/
|
||||
}
|
||||
|
||||
if (stream.StreamType == TSStreamType.DTS_HD_MASTER_AUDIO)
|
||||
{
|
||||
stream.IsVBR = true;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
else if (bitrate > 0)
|
||||
{
|
||||
stream.IsVBR = false;
|
||||
stream.BitRate = bitrate;
|
||||
if (stream.CoreStream != null)
|
||||
{
|
||||
stream.BitRate += stream.CoreStream.BitRate;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
stream.IsInitialized = (stream.BitRate > 0 ? true : false);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,123 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecLPCM
|
||||
{
|
||||
public static void Scan(
|
||||
TSAudioStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
ref string tag)
|
||||
{
|
||||
if (stream.IsInitialized) return;
|
||||
|
||||
byte[] header = buffer.ReadBytes(4);
|
||||
int flags = (header[2] << 8) + header[3];
|
||||
|
||||
switch ((flags & 0xF000) >> 12)
|
||||
{
|
||||
case 1: // 1/0/0
|
||||
stream.ChannelCount = 1;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 3: // 2/0/0
|
||||
stream.ChannelCount = 2;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 4: // 3/0/0
|
||||
stream.ChannelCount = 3;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 5: // 2/1/0
|
||||
stream.ChannelCount = 3;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 6: // 3/1/0
|
||||
stream.ChannelCount = 4;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 7: // 2/2/0
|
||||
stream.ChannelCount = 4;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 8: // 3/2/0
|
||||
stream.ChannelCount = 5;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 9: // 3/2/1
|
||||
stream.ChannelCount = 5;
|
||||
stream.LFE = 1;
|
||||
break;
|
||||
case 10: // 3/4/0
|
||||
stream.ChannelCount = 7;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
case 11: // 3/4/1
|
||||
stream.ChannelCount = 7;
|
||||
stream.LFE = 1;
|
||||
break;
|
||||
default:
|
||||
stream.ChannelCount = 0;
|
||||
stream.LFE = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
switch ((flags & 0xC0) >> 6)
|
||||
{
|
||||
case 1:
|
||||
stream.BitDepth = 16;
|
||||
break;
|
||||
case 2:
|
||||
stream.BitDepth = 20;
|
||||
break;
|
||||
case 3:
|
||||
stream.BitDepth = 24;
|
||||
break;
|
||||
default:
|
||||
stream.BitDepth = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
switch ((flags & 0xF00) >> 8)
|
||||
{
|
||||
case 1:
|
||||
stream.SampleRate = 48000;
|
||||
break;
|
||||
case 4:
|
||||
stream.SampleRate = 96000;
|
||||
break;
|
||||
case 5:
|
||||
stream.SampleRate = 192000;
|
||||
break;
|
||||
default:
|
||||
stream.SampleRate = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
stream.BitRate = (uint)
|
||||
(stream.SampleRate * stream.BitDepth *
|
||||
(stream.ChannelCount + stream.LFE));
|
||||
|
||||
stream.IsVBR = false;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,208 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
#undef DEBUG
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecMPEG2
|
||||
{
|
||||
public static void Scan(
|
||||
TSVideoStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
ref string tag)
|
||||
{
|
||||
int parse = 0;
|
||||
int pictureParse = 0;
|
||||
int sequenceHeaderParse = 0;
|
||||
int extensionParse = 0;
|
||||
int sequenceExtensionParse = 0;
|
||||
|
||||
for (int i = 0; i < buffer.Length; i++)
|
||||
{
|
||||
parse = (parse << 8) + buffer.ReadByte();
|
||||
|
||||
if (parse == 0x00000100)
|
||||
{
|
||||
pictureParse = 2;
|
||||
}
|
||||
else if (parse == 0x000001B3)
|
||||
{
|
||||
sequenceHeaderParse = 7;
|
||||
}
|
||||
else if (sequenceHeaderParse > 0)
|
||||
{
|
||||
--sequenceHeaderParse;
|
||||
switch (sequenceHeaderParse)
|
||||
{
|
||||
#if DEBUG
|
||||
case 6:
|
||||
break;
|
||||
|
||||
case 5:
|
||||
break;
|
||||
|
||||
case 4:
|
||||
stream.Width =
|
||||
(int)((parse & 0xFFF000) >> 12);
|
||||
stream.Height =
|
||||
(int)(parse & 0xFFF);
|
||||
break;
|
||||
|
||||
case 3:
|
||||
stream.AspectRatio =
|
||||
(TSAspectRatio)((parse & 0xF0) >> 4);
|
||||
|
||||
switch ((parse & 0xF0) >> 4)
|
||||
{
|
||||
case 0: // Forbidden
|
||||
break;
|
||||
case 1: // Square
|
||||
break;
|
||||
case 2: // 4:3
|
||||
break;
|
||||
case 3: // 16:9
|
||||
break;
|
||||
case 4: // 2.21:1
|
||||
break;
|
||||
default: // Reserved
|
||||
break;
|
||||
}
|
||||
|
||||
switch (parse & 0xF)
|
||||
{
|
||||
case 0: // Forbidden
|
||||
break;
|
||||
case 1: // 23.976
|
||||
stream.FrameRateEnumerator = 24000;
|
||||
stream.FrameRateDenominator = 1001;
|
||||
break;
|
||||
case 2: // 24
|
||||
stream.FrameRateEnumerator = 24000;
|
||||
stream.FrameRateDenominator = 1000;
|
||||
break;
|
||||
case 3: // 25
|
||||
stream.FrameRateEnumerator = 25000;
|
||||
stream.FrameRateDenominator = 1000;
|
||||
break;
|
||||
case 4: // 29.97
|
||||
stream.FrameRateEnumerator = 30000;
|
||||
stream.FrameRateDenominator = 1001;
|
||||
break;
|
||||
case 5: // 30
|
||||
stream.FrameRateEnumerator = 30000;
|
||||
stream.FrameRateDenominator = 1000;
|
||||
break;
|
||||
case 6: // 50
|
||||
stream.FrameRateEnumerator = 50000;
|
||||
stream.FrameRateDenominator = 1000;
|
||||
break;
|
||||
case 7: // 59.94
|
||||
stream.FrameRateEnumerator = 60000;
|
||||
stream.FrameRateDenominator = 1001;
|
||||
break;
|
||||
case 8: // 60
|
||||
stream.FrameRateEnumerator = 60000;
|
||||
stream.FrameRateDenominator = 1000;
|
||||
break;
|
||||
default: // Reserved
|
||||
stream.FrameRateEnumerator = 0;
|
||||
stream.FrameRateDenominator = 0;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case 2:
|
||||
break;
|
||||
|
||||
case 1:
|
||||
break;
|
||||
#endif
|
||||
|
||||
case 0:
|
||||
#if DEBUG
|
||||
stream.BitRate =
|
||||
(((parse & 0xFFFFC0) >> 6) * 200);
|
||||
#endif
|
||||
stream.IsVBR = true;
|
||||
stream.IsInitialized = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (pictureParse > 0)
|
||||
{
|
||||
--pictureParse;
|
||||
if (pictureParse == 0)
|
||||
{
|
||||
switch ((parse & 0x38) >> 3)
|
||||
{
|
||||
case 1:
|
||||
tag = "I";
|
||||
break;
|
||||
case 2:
|
||||
tag = "P";
|
||||
break;
|
||||
case 3:
|
||||
tag = "B";
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
if (stream.IsInitialized) return;
|
||||
}
|
||||
}
|
||||
else if (parse == 0x000001B5)
|
||||
{
|
||||
extensionParse = 1;
|
||||
}
|
||||
else if (extensionParse > 0)
|
||||
{
|
||||
--extensionParse;
|
||||
if (extensionParse == 0)
|
||||
{
|
||||
if ((parse & 0xF0) == 0x10)
|
||||
{
|
||||
sequenceExtensionParse = 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (sequenceExtensionParse > 0)
|
||||
{
|
||||
--sequenceExtensionParse;
|
||||
#if DEBUG
|
||||
if (sequenceExtensionParse == 0)
|
||||
{
|
||||
uint sequenceExtension =
|
||||
((parse & 0x8) >> 3);
|
||||
if (sequenceExtension == 0)
|
||||
{
|
||||
stream.IsInterlaced = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
stream.IsInterlaced = false;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,36 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
// TODO: Do something more interesting here...
|
||||
|
||||
public abstract class TSCodecMVC
|
||||
{
|
||||
public static void Scan(
|
||||
TSVideoStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
ref string tag)
|
||||
{
|
||||
stream.IsVBR = true;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,186 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecTrueHD
|
||||
{
|
||||
public static void Scan(
|
||||
TSAudioStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
ref string tag)
|
||||
{
|
||||
if (stream.IsInitialized &&
|
||||
stream.CoreStream != null &&
|
||||
stream.CoreStream.IsInitialized) return;
|
||||
|
||||
bool syncFound = false;
|
||||
uint sync = 0;
|
||||
for (int i = 0; i < buffer.Length; i++)
|
||||
{
|
||||
sync = (sync << 8) + buffer.ReadByte();
|
||||
if (sync == 0xF8726FBA)
|
||||
{
|
||||
syncFound = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!syncFound)
|
||||
{
|
||||
tag = "CORE";
|
||||
if (stream.CoreStream == null)
|
||||
{
|
||||
stream.CoreStream = new TSAudioStream();
|
||||
stream.CoreStream.StreamType = TSStreamType.AC3_AUDIO;
|
||||
}
|
||||
if (!stream.CoreStream.IsInitialized)
|
||||
{
|
||||
buffer.BeginRead();
|
||||
TSCodecAC3.Scan(stream.CoreStream, buffer, ref tag);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
tag = "HD";
|
||||
int ratebits = buffer.ReadBits(4);
|
||||
if (ratebits != 0xF)
|
||||
{
|
||||
stream.SampleRate =
|
||||
(((ratebits & 8) > 0 ? 44100 : 48000) << (ratebits & 7));
|
||||
}
|
||||
int temp1 = buffer.ReadBits(8);
|
||||
int channels_thd_stream1 = buffer.ReadBits(5);
|
||||
int temp2 = buffer.ReadBits(2);
|
||||
|
||||
stream.ChannelCount = 0;
|
||||
stream.LFE = 0;
|
||||
int c_LFE2 = buffer.ReadBits(1);
|
||||
if (c_LFE2 == 1)
|
||||
{
|
||||
stream.LFE += 1;
|
||||
}
|
||||
int c_Cvh = buffer.ReadBits(1);
|
||||
if (c_Cvh == 1)
|
||||
{
|
||||
stream.ChannelCount += 1;
|
||||
}
|
||||
int c_LRw = buffer.ReadBits(1);
|
||||
if (c_LRw == 1)
|
||||
{
|
||||
stream.ChannelCount += 2;
|
||||
}
|
||||
int c_LRsd = buffer.ReadBits(1);
|
||||
if (c_LRsd == 1)
|
||||
{
|
||||
stream.ChannelCount += 2;
|
||||
}
|
||||
int c_Ts = buffer.ReadBits(1);
|
||||
if (c_Ts == 1)
|
||||
{
|
||||
stream.ChannelCount += 1;
|
||||
}
|
||||
int c_Cs = buffer.ReadBits(1);
|
||||
if (c_Cs == 1)
|
||||
{
|
||||
stream.ChannelCount += 1;
|
||||
}
|
||||
int c_LRrs = buffer.ReadBits(1);
|
||||
if (c_LRrs == 1)
|
||||
{
|
||||
stream.ChannelCount += 2;
|
||||
}
|
||||
int c_LRc = buffer.ReadBits(1);
|
||||
if (c_LRc == 1)
|
||||
{
|
||||
stream.ChannelCount += 2;
|
||||
}
|
||||
int c_LRvh = buffer.ReadBits(1);
|
||||
if (c_LRvh == 1)
|
||||
{
|
||||
stream.ChannelCount += 2;
|
||||
}
|
||||
int c_LRs = buffer.ReadBits(1);
|
||||
if (c_LRs == 1)
|
||||
{
|
||||
stream.ChannelCount += 2;
|
||||
}
|
||||
int c_LFE = buffer.ReadBits(1);
|
||||
if (c_LFE == 1)
|
||||
{
|
||||
stream.LFE += 1;
|
||||
}
|
||||
int c_C = buffer.ReadBits(1);
|
||||
if (c_C == 1)
|
||||
{
|
||||
stream.ChannelCount += 1;
|
||||
}
|
||||
int c_LR = buffer.ReadBits(1);
|
||||
if (c_LR == 1)
|
||||
{
|
||||
stream.ChannelCount += 2;
|
||||
}
|
||||
|
||||
int access_unit_size = 40 << (ratebits & 7);
|
||||
int access_unit_size_pow2 = 64 << (ratebits & 7);
|
||||
|
||||
int a1 = buffer.ReadBits(16);
|
||||
int a2 = buffer.ReadBits(16);
|
||||
int a3 = buffer.ReadBits(16);
|
||||
|
||||
int is_vbr = buffer.ReadBits(1);
|
||||
int peak_bitrate = buffer.ReadBits(15);
|
||||
peak_bitrate = (peak_bitrate * stream.SampleRate) >> 4;
|
||||
|
||||
double peak_bitdepth =
|
||||
(double)peak_bitrate /
|
||||
(stream.ChannelCount + stream.LFE) /
|
||||
stream.SampleRate;
|
||||
if (peak_bitdepth > 14)
|
||||
{
|
||||
stream.BitDepth = 24;
|
||||
}
|
||||
else
|
||||
{
|
||||
stream.BitDepth = 16;
|
||||
}
|
||||
|
||||
#if DEBUG
|
||||
System.Diagnostics.Debug.WriteLine(string.Format(
|
||||
"{0}\t{1}\t{2:F2}",
|
||||
stream.PID, peak_bitrate, peak_bitdepth));
|
||||
#endif
|
||||
/*
|
||||
// TODO: Get THD dialnorm from metadata
|
||||
if (stream.CoreStream != null)
|
||||
{
|
||||
TSAudioStream coreStream = (TSAudioStream)stream.CoreStream;
|
||||
if (coreStream.DialNorm != 0)
|
||||
{
|
||||
stream.DialNorm = coreStream.DialNorm;
|
||||
}
|
||||
}
|
||||
*/
|
||||
|
||||
stream.IsVBR = true;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,131 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public abstract class TSCodecVC1
|
||||
{
|
||||
public static void Scan(
|
||||
TSVideoStream stream,
|
||||
TSStreamBuffer buffer,
|
||||
ref string tag)
|
||||
{
|
||||
int parse = 0;
|
||||
byte frameHeaderParse = 0;
|
||||
byte sequenceHeaderParse = 0;
|
||||
bool isInterlaced = false;
|
||||
|
||||
for (int i = 0; i < buffer.Length; i++)
|
||||
{
|
||||
parse = (parse << 8) + buffer.ReadByte();
|
||||
|
||||
if (parse == 0x0000010D)
|
||||
{
|
||||
frameHeaderParse = 4;
|
||||
}
|
||||
else if (frameHeaderParse > 0)
|
||||
{
|
||||
--frameHeaderParse;
|
||||
if (frameHeaderParse == 0)
|
||||
{
|
||||
uint pictureType = 0;
|
||||
if (isInterlaced)
|
||||
{
|
||||
if ((parse & 0x80000000) == 0)
|
||||
{
|
||||
pictureType =
|
||||
(uint)((parse & 0x78000000) >> 13);
|
||||
}
|
||||
else
|
||||
{
|
||||
pictureType =
|
||||
(uint)((parse & 0x3c000000) >> 12);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
pictureType =
|
||||
(uint)((parse & 0xf0000000) >> 14);
|
||||
}
|
||||
|
||||
if ((pictureType & 0x20000) == 0)
|
||||
{
|
||||
tag = "P";
|
||||
}
|
||||
else if ((pictureType & 0x10000) == 0)
|
||||
{
|
||||
tag = "B";
|
||||
}
|
||||
else if ((pictureType & 0x8000) == 0)
|
||||
{
|
||||
tag = "I";
|
||||
}
|
||||
else if ((pictureType & 0x4000) == 0)
|
||||
{
|
||||
tag = "BI";
|
||||
}
|
||||
else
|
||||
{
|
||||
tag = null;
|
||||
}
|
||||
if (stream.IsInitialized) return;
|
||||
}
|
||||
}
|
||||
else if (parse == 0x0000010F)
|
||||
{
|
||||
sequenceHeaderParse = 6;
|
||||
}
|
||||
else if (sequenceHeaderParse > 0)
|
||||
{
|
||||
--sequenceHeaderParse;
|
||||
switch (sequenceHeaderParse)
|
||||
{
|
||||
case 5:
|
||||
int profileLevel = ((parse & 0x38) >> 3);
|
||||
if (((parse & 0xC0) >> 6) == 3)
|
||||
{
|
||||
stream.EncodingProfile = string.Format(
|
||||
"Advanced Profile {0}", profileLevel);
|
||||
}
|
||||
else
|
||||
{
|
||||
stream.EncodingProfile = string.Format(
|
||||
"Main Profile {0}", profileLevel);
|
||||
}
|
||||
break;
|
||||
|
||||
case 0:
|
||||
if (((parse & 0x40) >> 6) > 0)
|
||||
{
|
||||
isInterlaced = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
isInterlaced = false;
|
||||
}
|
||||
break;
|
||||
}
|
||||
stream.IsVBR = true;
|
||||
stream.IsInitialized = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,37 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
using MediaBrowser.Model.IO;
|
||||
|
||||
// TODO: Do more interesting things here...
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public class TSInterleavedFile
|
||||
{
|
||||
public FileSystemMetadata FileInfo = null;
|
||||
public string Name = null;
|
||||
|
||||
public TSInterleavedFile(FileSystemMetadata fileInfo)
|
||||
{
|
||||
FileInfo = fileInfo;
|
||||
Name = fileInfo.Name.ToUpper();
|
||||
}
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,780 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public enum TSStreamType : byte
|
||||
{
|
||||
Unknown = 0,
|
||||
MPEG1_VIDEO = 0x01,
|
||||
MPEG2_VIDEO = 0x02,
|
||||
AVC_VIDEO = 0x1b,
|
||||
MVC_VIDEO = 0x20,
|
||||
VC1_VIDEO = 0xea,
|
||||
MPEG1_AUDIO = 0x03,
|
||||
MPEG2_AUDIO = 0x04,
|
||||
LPCM_AUDIO = 0x80,
|
||||
AC3_AUDIO = 0x81,
|
||||
AC3_PLUS_AUDIO = 0x84,
|
||||
AC3_PLUS_SECONDARY_AUDIO = 0xA1,
|
||||
AC3_TRUE_HD_AUDIO = 0x83,
|
||||
DTS_AUDIO = 0x82,
|
||||
DTS_HD_AUDIO = 0x85,
|
||||
DTS_HD_SECONDARY_AUDIO = 0xA2,
|
||||
DTS_HD_MASTER_AUDIO = 0x86,
|
||||
PRESENTATION_GRAPHICS = 0x90,
|
||||
INTERACTIVE_GRAPHICS = 0x91,
|
||||
SUBTITLE = 0x92
|
||||
}
|
||||
|
||||
public enum TSVideoFormat : byte
|
||||
{
|
||||
Unknown = 0,
|
||||
VIDEOFORMAT_480i = 1,
|
||||
VIDEOFORMAT_576i = 2,
|
||||
VIDEOFORMAT_480p = 3,
|
||||
VIDEOFORMAT_1080i = 4,
|
||||
VIDEOFORMAT_720p = 5,
|
||||
VIDEOFORMAT_1080p = 6,
|
||||
VIDEOFORMAT_576p = 7,
|
||||
}
|
||||
|
||||
public enum TSFrameRate : byte
|
||||
{
|
||||
Unknown = 0,
|
||||
FRAMERATE_23_976 = 1,
|
||||
FRAMERATE_24 = 2,
|
||||
FRAMERATE_25 = 3,
|
||||
FRAMERATE_29_97 = 4,
|
||||
FRAMERATE_50 = 6,
|
||||
FRAMERATE_59_94 = 7
|
||||
}
|
||||
|
||||
public enum TSChannelLayout : byte
|
||||
{
|
||||
Unknown = 0,
|
||||
CHANNELLAYOUT_MONO = 1,
|
||||
CHANNELLAYOUT_STEREO = 3,
|
||||
CHANNELLAYOUT_MULTI = 6,
|
||||
CHANNELLAYOUT_COMBO = 12
|
||||
}
|
||||
|
||||
public enum TSSampleRate : byte
|
||||
{
|
||||
Unknown = 0,
|
||||
SAMPLERATE_48 = 1,
|
||||
SAMPLERATE_96 = 4,
|
||||
SAMPLERATE_192 = 5,
|
||||
SAMPLERATE_48_192 = 12,
|
||||
SAMPLERATE_48_96 = 14
|
||||
}
|
||||
|
||||
public enum TSAspectRatio
|
||||
{
|
||||
Unknown = 0,
|
||||
ASPECT_4_3 = 2,
|
||||
ASPECT_16_9 = 3,
|
||||
ASPECT_2_21 = 4
|
||||
}
|
||||
|
||||
public class TSDescriptor
|
||||
{
|
||||
public byte Name;
|
||||
public byte[] Value;
|
||||
|
||||
public TSDescriptor(byte name, byte length)
|
||||
{
|
||||
Name = name;
|
||||
Value = new byte[length];
|
||||
}
|
||||
|
||||
public TSDescriptor Clone()
|
||||
{
|
||||
var descriptor =
|
||||
new TSDescriptor(Name, (byte)Value.Length);
|
||||
Value.CopyTo(descriptor.Value, 0);
|
||||
return descriptor;
|
||||
}
|
||||
}
|
||||
|
||||
public abstract class TSStream
|
||||
{
|
||||
public TSStream()
|
||||
{
|
||||
}
|
||||
|
||||
public override string ToString()
|
||||
{
|
||||
return string.Format("{0} ({1})", CodecShortName, PID);
|
||||
}
|
||||
|
||||
public ushort PID;
|
||||
public TSStreamType StreamType;
|
||||
public List<TSDescriptor> Descriptors = null;
|
||||
public long BitRate = 0;
|
||||
public long ActiveBitRate = 0;
|
||||
public bool IsVBR = false;
|
||||
public bool IsInitialized = false;
|
||||
public string LanguageName;
|
||||
public bool IsHidden = false;
|
||||
|
||||
public ulong PayloadBytes = 0;
|
||||
public ulong PacketCount = 0;
|
||||
public double PacketSeconds = 0;
|
||||
public int AngleIndex = 0;
|
||||
|
||||
public ulong PacketSize => PacketCount * 192;
|
||||
|
||||
private string _LanguageCode;
|
||||
public string LanguageCode
|
||||
{
|
||||
get => _LanguageCode;
|
||||
set
|
||||
{
|
||||
_LanguageCode = value;
|
||||
LanguageName = LanguageCodes.GetName(value);
|
||||
}
|
||||
}
|
||||
|
||||
public bool IsVideoStream
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (StreamType)
|
||||
{
|
||||
case TSStreamType.MPEG1_VIDEO:
|
||||
case TSStreamType.MPEG2_VIDEO:
|
||||
case TSStreamType.AVC_VIDEO:
|
||||
case TSStreamType.MVC_VIDEO:
|
||||
case TSStreamType.VC1_VIDEO:
|
||||
return true;
|
||||
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public bool IsAudioStream
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (StreamType)
|
||||
{
|
||||
case TSStreamType.MPEG1_AUDIO:
|
||||
case TSStreamType.MPEG2_AUDIO:
|
||||
case TSStreamType.LPCM_AUDIO:
|
||||
case TSStreamType.AC3_AUDIO:
|
||||
case TSStreamType.AC3_PLUS_AUDIO:
|
||||
case TSStreamType.AC3_PLUS_SECONDARY_AUDIO:
|
||||
case TSStreamType.AC3_TRUE_HD_AUDIO:
|
||||
case TSStreamType.DTS_AUDIO:
|
||||
case TSStreamType.DTS_HD_AUDIO:
|
||||
case TSStreamType.DTS_HD_SECONDARY_AUDIO:
|
||||
case TSStreamType.DTS_HD_MASTER_AUDIO:
|
||||
return true;
|
||||
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public bool IsGraphicsStream
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (StreamType)
|
||||
{
|
||||
case TSStreamType.PRESENTATION_GRAPHICS:
|
||||
case TSStreamType.INTERACTIVE_GRAPHICS:
|
||||
return true;
|
||||
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public bool IsTextStream
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (StreamType)
|
||||
{
|
||||
case TSStreamType.SUBTITLE:
|
||||
return true;
|
||||
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public string CodecName
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (StreamType)
|
||||
{
|
||||
case TSStreamType.MPEG1_VIDEO:
|
||||
return "MPEG-1 Video";
|
||||
case TSStreamType.MPEG2_VIDEO:
|
||||
return "MPEG-2 Video";
|
||||
case TSStreamType.AVC_VIDEO:
|
||||
return "MPEG-4 AVC Video";
|
||||
case TSStreamType.MVC_VIDEO:
|
||||
return "MPEG-4 MVC Video";
|
||||
case TSStreamType.VC1_VIDEO:
|
||||
return "VC-1 Video";
|
||||
case TSStreamType.MPEG1_AUDIO:
|
||||
return "MP1 Audio";
|
||||
case TSStreamType.MPEG2_AUDIO:
|
||||
return "MP2 Audio";
|
||||
case TSStreamType.LPCM_AUDIO:
|
||||
return "LPCM Audio";
|
||||
case TSStreamType.AC3_AUDIO:
|
||||
if (((TSAudioStream)this).AudioMode == TSAudioMode.Extended)
|
||||
return "Dolby Digital EX Audio";
|
||||
else
|
||||
return "Dolby Digital Audio";
|
||||
case TSStreamType.AC3_PLUS_AUDIO:
|
||||
case TSStreamType.AC3_PLUS_SECONDARY_AUDIO:
|
||||
return "Dolby Digital Plus Audio";
|
||||
case TSStreamType.AC3_TRUE_HD_AUDIO:
|
||||
return "Dolby TrueHD Audio";
|
||||
case TSStreamType.DTS_AUDIO:
|
||||
if (((TSAudioStream)this).AudioMode == TSAudioMode.Extended)
|
||||
return "DTS-ES Audio";
|
||||
else
|
||||
return "DTS Audio";
|
||||
case TSStreamType.DTS_HD_AUDIO:
|
||||
return "DTS-HD High-Res Audio";
|
||||
case TSStreamType.DTS_HD_SECONDARY_AUDIO:
|
||||
return "DTS Express";
|
||||
case TSStreamType.DTS_HD_MASTER_AUDIO:
|
||||
return "DTS-HD Master Audio";
|
||||
case TSStreamType.PRESENTATION_GRAPHICS:
|
||||
return "Presentation Graphics";
|
||||
case TSStreamType.INTERACTIVE_GRAPHICS:
|
||||
return "Interactive Graphics";
|
||||
case TSStreamType.SUBTITLE:
|
||||
return "Subtitle";
|
||||
default:
|
||||
return "UNKNOWN";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public string CodecAltName
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (StreamType)
|
||||
{
|
||||
case TSStreamType.MPEG1_VIDEO:
|
||||
return "MPEG-1";
|
||||
case TSStreamType.MPEG2_VIDEO:
|
||||
return "MPEG-2";
|
||||
case TSStreamType.AVC_VIDEO:
|
||||
return "AVC";
|
||||
case TSStreamType.MVC_VIDEO:
|
||||
return "MVC";
|
||||
case TSStreamType.VC1_VIDEO:
|
||||
return "VC-1";
|
||||
case TSStreamType.MPEG1_AUDIO:
|
||||
return "MP1";
|
||||
case TSStreamType.MPEG2_AUDIO:
|
||||
return "MP2";
|
||||
case TSStreamType.LPCM_AUDIO:
|
||||
return "LPCM";
|
||||
case TSStreamType.AC3_AUDIO:
|
||||
return "DD AC3";
|
||||
case TSStreamType.AC3_PLUS_AUDIO:
|
||||
case TSStreamType.AC3_PLUS_SECONDARY_AUDIO:
|
||||
return "DD AC3+";
|
||||
case TSStreamType.AC3_TRUE_HD_AUDIO:
|
||||
return "Dolby TrueHD";
|
||||
case TSStreamType.DTS_AUDIO:
|
||||
return "DTS";
|
||||
case TSStreamType.DTS_HD_AUDIO:
|
||||
return "DTS-HD Hi-Res";
|
||||
case TSStreamType.DTS_HD_SECONDARY_AUDIO:
|
||||
return "DTS Express";
|
||||
case TSStreamType.DTS_HD_MASTER_AUDIO:
|
||||
return "DTS-HD Master";
|
||||
case TSStreamType.PRESENTATION_GRAPHICS:
|
||||
return "PGS";
|
||||
case TSStreamType.INTERACTIVE_GRAPHICS:
|
||||
return "IGS";
|
||||
case TSStreamType.SUBTITLE:
|
||||
return "SUB";
|
||||
default:
|
||||
return "UNKNOWN";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public string CodecShortName
|
||||
{
|
||||
get
|
||||
{
|
||||
switch (StreamType)
|
||||
{
|
||||
case TSStreamType.MPEG1_VIDEO:
|
||||
return "MPEG-1";
|
||||
case TSStreamType.MPEG2_VIDEO:
|
||||
return "MPEG-2";
|
||||
case TSStreamType.AVC_VIDEO:
|
||||
return "AVC";
|
||||
case TSStreamType.MVC_VIDEO:
|
||||
return "MVC";
|
||||
case TSStreamType.VC1_VIDEO:
|
||||
return "VC-1";
|
||||
case TSStreamType.MPEG1_AUDIO:
|
||||
return "MP1";
|
||||
case TSStreamType.MPEG2_AUDIO:
|
||||
return "MP2";
|
||||
case TSStreamType.LPCM_AUDIO:
|
||||
return "LPCM";
|
||||
case TSStreamType.AC3_AUDIO:
|
||||
if (((TSAudioStream)this).AudioMode == TSAudioMode.Extended)
|
||||
return "AC3-EX";
|
||||
else
|
||||
return "AC3";
|
||||
case TSStreamType.AC3_PLUS_AUDIO:
|
||||
case TSStreamType.AC3_PLUS_SECONDARY_AUDIO:
|
||||
return "AC3+";
|
||||
case TSStreamType.AC3_TRUE_HD_AUDIO:
|
||||
return "TrueHD";
|
||||
case TSStreamType.DTS_AUDIO:
|
||||
if (((TSAudioStream)this).AudioMode == TSAudioMode.Extended)
|
||||
return "DTS-ES";
|
||||
else
|
||||
return "DTS";
|
||||
case TSStreamType.DTS_HD_AUDIO:
|
||||
return "DTS-HD HR";
|
||||
case TSStreamType.DTS_HD_SECONDARY_AUDIO:
|
||||
return "DTS Express";
|
||||
case TSStreamType.DTS_HD_MASTER_AUDIO:
|
||||
return "DTS-HD MA";
|
||||
case TSStreamType.PRESENTATION_GRAPHICS:
|
||||
return "PGS";
|
||||
case TSStreamType.INTERACTIVE_GRAPHICS:
|
||||
return "IGS";
|
||||
case TSStreamType.SUBTITLE:
|
||||
return "SUB";
|
||||
default:
|
||||
return "UNKNOWN";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public virtual string Description => "";
|
||||
|
||||
public abstract TSStream Clone();
|
||||
|
||||
protected void CopyTo(TSStream stream)
|
||||
{
|
||||
stream.PID = PID;
|
||||
stream.StreamType = StreamType;
|
||||
stream.IsVBR = IsVBR;
|
||||
stream.BitRate = BitRate;
|
||||
stream.IsInitialized = IsInitialized;
|
||||
stream.LanguageCode = _LanguageCode;
|
||||
if (Descriptors != null)
|
||||
{
|
||||
stream.Descriptors = new List<TSDescriptor>();
|
||||
foreach (var descriptor in Descriptors)
|
||||
{
|
||||
stream.Descriptors.Add(descriptor.Clone());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public class TSVideoStream : TSStream
|
||||
{
|
||||
public TSVideoStream()
|
||||
{
|
||||
}
|
||||
|
||||
public int Width;
|
||||
public int Height;
|
||||
public bool IsInterlaced;
|
||||
public int FrameRateEnumerator;
|
||||
public int FrameRateDenominator;
|
||||
public TSAspectRatio AspectRatio;
|
||||
public string EncodingProfile;
|
||||
|
||||
private TSVideoFormat _VideoFormat;
|
||||
public TSVideoFormat VideoFormat
|
||||
{
|
||||
get => _VideoFormat;
|
||||
set
|
||||
{
|
||||
_VideoFormat = value;
|
||||
switch (value)
|
||||
{
|
||||
case TSVideoFormat.VIDEOFORMAT_480i:
|
||||
Height = 480;
|
||||
IsInterlaced = true;
|
||||
break;
|
||||
case TSVideoFormat.VIDEOFORMAT_480p:
|
||||
Height = 480;
|
||||
IsInterlaced = false;
|
||||
break;
|
||||
case TSVideoFormat.VIDEOFORMAT_576i:
|
||||
Height = 576;
|
||||
IsInterlaced = true;
|
||||
break;
|
||||
case TSVideoFormat.VIDEOFORMAT_576p:
|
||||
Height = 576;
|
||||
IsInterlaced = false;
|
||||
break;
|
||||
case TSVideoFormat.VIDEOFORMAT_720p:
|
||||
Height = 720;
|
||||
IsInterlaced = false;
|
||||
break;
|
||||
case TSVideoFormat.VIDEOFORMAT_1080i:
|
||||
Height = 1080;
|
||||
IsInterlaced = true;
|
||||
break;
|
||||
case TSVideoFormat.VIDEOFORMAT_1080p:
|
||||
Height = 1080;
|
||||
IsInterlaced = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private TSFrameRate _FrameRate;
|
||||
public TSFrameRate FrameRate
|
||||
{
|
||||
get => _FrameRate;
|
||||
set
|
||||
{
|
||||
_FrameRate = value;
|
||||
switch (value)
|
||||
{
|
||||
case TSFrameRate.FRAMERATE_23_976:
|
||||
FrameRateEnumerator = 24000;
|
||||
FrameRateDenominator = 1001;
|
||||
break;
|
||||
case TSFrameRate.FRAMERATE_24:
|
||||
FrameRateEnumerator = 24000;
|
||||
FrameRateDenominator = 1000;
|
||||
break;
|
||||
case TSFrameRate.FRAMERATE_25:
|
||||
FrameRateEnumerator = 25000;
|
||||
FrameRateDenominator = 1000;
|
||||
break;
|
||||
case TSFrameRate.FRAMERATE_29_97:
|
||||
FrameRateEnumerator = 30000;
|
||||
FrameRateDenominator = 1001;
|
||||
break;
|
||||
case TSFrameRate.FRAMERATE_50:
|
||||
FrameRateEnumerator = 50000;
|
||||
FrameRateDenominator = 1000;
|
||||
break;
|
||||
case TSFrameRate.FRAMERATE_59_94:
|
||||
FrameRateEnumerator = 60000;
|
||||
FrameRateDenominator = 1001;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public override string Description
|
||||
{
|
||||
get
|
||||
{
|
||||
string description = "";
|
||||
|
||||
if (Height > 0)
|
||||
{
|
||||
description += string.Format("{0:D}{1} / ",
|
||||
Height,
|
||||
IsInterlaced ? "i" : "p");
|
||||
}
|
||||
if (FrameRateEnumerator > 0 &&
|
||||
FrameRateDenominator > 0)
|
||||
{
|
||||
if (FrameRateEnumerator % FrameRateDenominator == 0)
|
||||
{
|
||||
description += string.Format("{0:D} fps / ",
|
||||
FrameRateEnumerator / FrameRateDenominator);
|
||||
}
|
||||
else
|
||||
{
|
||||
description += string.Format("{0:F3} fps / ",
|
||||
(double)FrameRateEnumerator / FrameRateDenominator);
|
||||
}
|
||||
|
||||
}
|
||||
if (AspectRatio == TSAspectRatio.ASPECT_4_3)
|
||||
{
|
||||
description += "4:3 / ";
|
||||
}
|
||||
else if (AspectRatio == TSAspectRatio.ASPECT_16_9)
|
||||
{
|
||||
description += "16:9 / ";
|
||||
}
|
||||
if (EncodingProfile != null)
|
||||
{
|
||||
description += EncodingProfile + " / ";
|
||||
}
|
||||
if (description.EndsWith(" / "))
|
||||
{
|
||||
description = description.Substring(0, description.Length - 3);
|
||||
}
|
||||
return description;
|
||||
}
|
||||
}
|
||||
|
||||
public override TSStream Clone()
|
||||
{
|
||||
var stream = new TSVideoStream();
|
||||
CopyTo(stream);
|
||||
|
||||
stream.VideoFormat = _VideoFormat;
|
||||
stream.FrameRate = _FrameRate;
|
||||
stream.Width = Width;
|
||||
stream.Height = Height;
|
||||
stream.IsInterlaced = IsInterlaced;
|
||||
stream.FrameRateEnumerator = FrameRateEnumerator;
|
||||
stream.FrameRateDenominator = FrameRateDenominator;
|
||||
stream.AspectRatio = AspectRatio;
|
||||
stream.EncodingProfile = EncodingProfile;
|
||||
|
||||
return stream;
|
||||
}
|
||||
}
|
||||
|
||||
public enum TSAudioMode
|
||||
{
|
||||
Unknown,
|
||||
DualMono,
|
||||
Stereo,
|
||||
Surround,
|
||||
Extended
|
||||
}
|
||||
|
||||
public class TSAudioStream : TSStream
|
||||
{
|
||||
public TSAudioStream()
|
||||
{
|
||||
}
|
||||
|
||||
public int SampleRate;
|
||||
public int ChannelCount;
|
||||
public int BitDepth;
|
||||
public int LFE;
|
||||
public int DialNorm;
|
||||
public TSAudioMode AudioMode;
|
||||
public TSAudioStream CoreStream;
|
||||
public TSChannelLayout ChannelLayout;
|
||||
|
||||
public static int ConvertSampleRate(
|
||||
TSSampleRate sampleRate)
|
||||
{
|
||||
switch (sampleRate)
|
||||
{
|
||||
case TSSampleRate.SAMPLERATE_48:
|
||||
return 48000;
|
||||
|
||||
case TSSampleRate.SAMPLERATE_96:
|
||||
case TSSampleRate.SAMPLERATE_48_96:
|
||||
return 96000;
|
||||
|
||||
case TSSampleRate.SAMPLERATE_192:
|
||||
case TSSampleRate.SAMPLERATE_48_192:
|
||||
return 192000;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
public string ChannelDescription
|
||||
{
|
||||
get
|
||||
{
|
||||
if (ChannelLayout == TSChannelLayout.CHANNELLAYOUT_MONO &&
|
||||
ChannelCount == 2)
|
||||
{
|
||||
}
|
||||
|
||||
string description = "";
|
||||
if (ChannelCount > 0)
|
||||
{
|
||||
description += string.Format(
|
||||
"{0:D}.{1:D}",
|
||||
ChannelCount, LFE);
|
||||
}
|
||||
else
|
||||
{
|
||||
switch (ChannelLayout)
|
||||
{
|
||||
case TSChannelLayout.CHANNELLAYOUT_MONO:
|
||||
description += "1.0";
|
||||
break;
|
||||
case TSChannelLayout.CHANNELLAYOUT_STEREO:
|
||||
description += "2.0";
|
||||
break;
|
||||
case TSChannelLayout.CHANNELLAYOUT_MULTI:
|
||||
description += "5.1";
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (AudioMode == TSAudioMode.Extended)
|
||||
{
|
||||
if (StreamType == TSStreamType.AC3_AUDIO)
|
||||
{
|
||||
description += "-EX";
|
||||
}
|
||||
if (StreamType == TSStreamType.DTS_AUDIO ||
|
||||
StreamType == TSStreamType.DTS_HD_AUDIO ||
|
||||
StreamType == TSStreamType.DTS_HD_MASTER_AUDIO)
|
||||
{
|
||||
description += "-ES";
|
||||
}
|
||||
}
|
||||
return description;
|
||||
}
|
||||
}
|
||||
|
||||
public override string Description
|
||||
{
|
||||
get
|
||||
{
|
||||
string description = ChannelDescription;
|
||||
|
||||
if (SampleRate > 0)
|
||||
{
|
||||
description += string.Format(
|
||||
" / {0:D} kHz", SampleRate / 1000);
|
||||
}
|
||||
if (BitRate > 0)
|
||||
{
|
||||
description += string.Format(
|
||||
" / {0:D} kbps", (uint)Math.Round((double)BitRate / 1000));
|
||||
}
|
||||
if (BitDepth > 0)
|
||||
{
|
||||
description += string.Format(
|
||||
" / {0:D}-bit", BitDepth);
|
||||
}
|
||||
if (DialNorm != 0)
|
||||
{
|
||||
description += string.Format(
|
||||
" / DN {0}dB", DialNorm);
|
||||
}
|
||||
if (ChannelCount == 2)
|
||||
{
|
||||
switch (AudioMode)
|
||||
{
|
||||
case TSAudioMode.DualMono:
|
||||
description += " / Dual Mono";
|
||||
break;
|
||||
|
||||
case TSAudioMode.Surround:
|
||||
description += " / Dolby Surround";
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (description.EndsWith(" / "))
|
||||
{
|
||||
description = description.Substring(0, description.Length - 3);
|
||||
}
|
||||
if (CoreStream != null)
|
||||
{
|
||||
string codec = "";
|
||||
switch (CoreStream.StreamType)
|
||||
{
|
||||
case TSStreamType.AC3_AUDIO:
|
||||
codec = "AC3 Embedded";
|
||||
break;
|
||||
case TSStreamType.DTS_AUDIO:
|
||||
codec = "DTS Core";
|
||||
break;
|
||||
}
|
||||
description += string.Format(
|
||||
" ({0}: {1})",
|
||||
codec,
|
||||
CoreStream.Description);
|
||||
}
|
||||
return description;
|
||||
}
|
||||
}
|
||||
|
||||
public override TSStream Clone()
|
||||
{
|
||||
var stream = new TSAudioStream();
|
||||
CopyTo(stream);
|
||||
|
||||
stream.SampleRate = SampleRate;
|
||||
stream.ChannelLayout = ChannelLayout;
|
||||
stream.ChannelCount = ChannelCount;
|
||||
stream.BitDepth = BitDepth;
|
||||
stream.LFE = LFE;
|
||||
stream.DialNorm = DialNorm;
|
||||
stream.AudioMode = AudioMode;
|
||||
if (CoreStream != null)
|
||||
{
|
||||
stream.CoreStream = (TSAudioStream)CoreStream.Clone();
|
||||
}
|
||||
|
||||
return stream;
|
||||
}
|
||||
}
|
||||
|
||||
public class TSGraphicsStream : TSStream
|
||||
{
|
||||
public TSGraphicsStream()
|
||||
{
|
||||
IsVBR = true;
|
||||
IsInitialized = true;
|
||||
}
|
||||
|
||||
public override TSStream Clone()
|
||||
{
|
||||
var stream = new TSGraphicsStream();
|
||||
CopyTo(stream);
|
||||
return stream;
|
||||
}
|
||||
}
|
||||
|
||||
public class TSTextStream : TSStream
|
||||
{
|
||||
public TSTextStream()
|
||||
{
|
||||
IsVBR = true;
|
||||
IsInitialized = true;
|
||||
}
|
||||
|
||||
public override TSStream Clone()
|
||||
{
|
||||
var stream = new TSTextStream();
|
||||
CopyTo(stream);
|
||||
return stream;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,130 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
using System;
|
||||
using System.Collections.Specialized;
|
||||
using System.IO;
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public class TSStreamBuffer
|
||||
{
|
||||
private MemoryStream Stream = new MemoryStream();
|
||||
private int SkipBits = 0;
|
||||
private byte[] Buffer;
|
||||
private int BufferLength = 0;
|
||||
public int TransferLength = 0;
|
||||
|
||||
public TSStreamBuffer()
|
||||
{
|
||||
Buffer = new byte[4096];
|
||||
Stream = new MemoryStream(Buffer);
|
||||
}
|
||||
|
||||
public long Length => (long)BufferLength;
|
||||
|
||||
public long Position => Stream.Position;
|
||||
|
||||
public void Add(
|
||||
byte[] buffer,
|
||||
int offset,
|
||||
int length)
|
||||
{
|
||||
TransferLength += length;
|
||||
|
||||
if (BufferLength + length >= Buffer.Length)
|
||||
{
|
||||
length = Buffer.Length - BufferLength;
|
||||
}
|
||||
if (length > 0)
|
||||
{
|
||||
Array.Copy(buffer, offset, Buffer, BufferLength, length);
|
||||
BufferLength += length;
|
||||
}
|
||||
}
|
||||
|
||||
public void Seek(
|
||||
long offset,
|
||||
SeekOrigin loc)
|
||||
{
|
||||
Stream.Seek(offset, loc);
|
||||
}
|
||||
|
||||
public void Reset()
|
||||
{
|
||||
BufferLength = 0;
|
||||
TransferLength = 0;
|
||||
}
|
||||
|
||||
public void BeginRead()
|
||||
{
|
||||
SkipBits = 0;
|
||||
Stream.Seek(0, SeekOrigin.Begin);
|
||||
}
|
||||
|
||||
public void EndRead()
|
||||
{
|
||||
}
|
||||
|
||||
public byte[] ReadBytes(int bytes)
|
||||
{
|
||||
if (Stream.Position + bytes >= BufferLength)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
byte[] value = new byte[bytes];
|
||||
Stream.Read(value, 0, bytes);
|
||||
return value;
|
||||
}
|
||||
|
||||
public byte ReadByte()
|
||||
{
|
||||
return (byte)Stream.ReadByte();
|
||||
}
|
||||
|
||||
public int ReadBits(int bits)
|
||||
{
|
||||
long pos = Stream.Position;
|
||||
|
||||
int shift = 24;
|
||||
int data = 0;
|
||||
for (int i = 0; i < 4; i++)
|
||||
{
|
||||
if (pos + i >= BufferLength) break;
|
||||
data += (Stream.ReadByte() << shift);
|
||||
shift -= 8;
|
||||
}
|
||||
var vector = new BitVector32(data);
|
||||
|
||||
int value = 0;
|
||||
for (int i = SkipBits; i < SkipBits + bits; i++)
|
||||
{
|
||||
value <<= 1;
|
||||
value += (vector[1 << (32 - i - 1)] ? 1 : 0);
|
||||
}
|
||||
|
||||
SkipBits += bits;
|
||||
Stream.Seek(pos + (SkipBits >> 3), SeekOrigin.Begin);
|
||||
SkipBits = SkipBits % 8;
|
||||
|
||||
return value;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,107 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public class TSStreamClip
|
||||
{
|
||||
public int AngleIndex = 0;
|
||||
public string Name;
|
||||
public double TimeIn;
|
||||
public double TimeOut;
|
||||
public double RelativeTimeIn;
|
||||
public double RelativeTimeOut;
|
||||
public double Length;
|
||||
|
||||
public ulong FileSize = 0;
|
||||
public ulong InterleavedFileSize = 0;
|
||||
public ulong PayloadBytes = 0;
|
||||
public ulong PacketCount = 0;
|
||||
public double PacketSeconds = 0;
|
||||
|
||||
public List<double> Chapters = new List<double>();
|
||||
|
||||
public TSStreamFile StreamFile = null;
|
||||
public TSStreamClipFile StreamClipFile = null;
|
||||
|
||||
public TSStreamClip(
|
||||
TSStreamFile streamFile,
|
||||
TSStreamClipFile streamClipFile)
|
||||
{
|
||||
if (streamFile != null)
|
||||
{
|
||||
Name = streamFile.Name;
|
||||
StreamFile = streamFile;
|
||||
FileSize = (ulong)StreamFile.FileInfo.Length;
|
||||
if (StreamFile.InterleavedFile != null)
|
||||
{
|
||||
InterleavedFileSize = (ulong)StreamFile.InterleavedFile.FileInfo.Length;
|
||||
}
|
||||
}
|
||||
StreamClipFile = streamClipFile;
|
||||
}
|
||||
|
||||
public string DisplayName
|
||||
{
|
||||
get
|
||||
{
|
||||
if (StreamFile != null &&
|
||||
StreamFile.InterleavedFile != null &&
|
||||
BDInfoSettings.EnableSSIF)
|
||||
{
|
||||
return StreamFile.InterleavedFile.Name;
|
||||
}
|
||||
return Name;
|
||||
}
|
||||
}
|
||||
|
||||
public ulong PacketSize => PacketCount * 192;
|
||||
|
||||
public ulong PacketBitRate
|
||||
{
|
||||
get
|
||||
{
|
||||
if (PacketSeconds > 0)
|
||||
{
|
||||
return (ulong)Math.Round(((PacketSize * 8.0) / PacketSeconds));
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
public bool IsCompatible(TSStreamClip clip)
|
||||
{
|
||||
foreach (var stream1 in StreamFile.Streams.Values)
|
||||
{
|
||||
if (clip.StreamFile.Streams.ContainsKey(stream1.PID))
|
||||
{
|
||||
var stream2 = clip.StreamFile.Streams[stream1.PID];
|
||||
if (stream1.StreamType != stream2.StreamType)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,244 +0,0 @@
|
||||
//============================================================================
|
||||
// BDInfo - Blu-ray Video and Audio Analysis Tool
|
||||
// Copyright © 2010 Cinema Squid
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2.1 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
//=============================================================================
|
||||
|
||||
#undef DEBUG
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
using System.Text;
|
||||
using MediaBrowser.Model.IO;
|
||||
|
||||
namespace BDInfo
|
||||
{
|
||||
public class TSStreamClipFile
|
||||
{
|
||||
public FileSystemMetadata FileInfo = null;
|
||||
public string FileType = null;
|
||||
public bool IsValid = false;
|
||||
public string Name = null;
|
||||
|
||||
public Dictionary<ushort, TSStream> Streams =
|
||||
new Dictionary<ushort, TSStream>();
|
||||
|
||||
public TSStreamClipFile(FileSystemMetadata fileInfo)
|
||||
{
|
||||
FileInfo = fileInfo;
|
||||
Name = fileInfo.Name.ToUpper();
|
||||
}
|
||||
|
||||
public void Scan()
|
||||
{
|
||||
Stream fileStream = null;
|
||||
BinaryReader fileReader = null;
|
||||
|
||||
try
|
||||
{
|
||||
#if DEBUG
|
||||
Debug.WriteLine(string.Format(
|
||||
"Scanning {0}...", Name));
|
||||
#endif
|
||||
Streams.Clear();
|
||||
|
||||
fileStream = File.OpenRead(FileInfo.FullName);
|
||||
fileReader = new BinaryReader(fileStream);
|
||||
|
||||
byte[] data = new byte[fileStream.Length];
|
||||
fileReader.Read(data, 0, data.Length);
|
||||
|
||||
byte[] fileType = new byte[8];
|
||||
Array.Copy(data, 0, fileType, 0, fileType.Length);
|
||||
|
||||
FileType = Encoding.ASCII.GetString(fileType, 0, fileType.Length);
|
||||
if (FileType != "HDMV0100" &&
|
||||
FileType != "HDMV0200")
|
||||
{
|
||||
throw new Exception(string.Format(
|
||||
"Clip info file {0} has an unknown file type {1}.",
|
||||
FileInfo.Name, FileType));
|
||||
}
|
||||
#if DEBUG
|
||||
Debug.WriteLine(string.Format(
|
||||
"\tFileType: {0}", FileType));
|
||||
#endif
|
||||
int clipIndex =
|
||||
((int)data[12] << 24) +
|
||||
((int)data[13] << 16) +
|
||||
((int)data[14] << 8) +
|
||||
((int)data[15]);
|
||||
|
||||
int clipLength =
|
||||
((int)data[clipIndex] << 24) +
|
||||
((int)data[clipIndex + 1] << 16) +
|
||||
((int)data[clipIndex + 2] << 8) +
|
||||
((int)data[clipIndex + 3]);
|
||||
|
||||
byte[] clipData = new byte[clipLength];
|
||||
Array.Copy(data, clipIndex + 4, clipData, 0, clipData.Length);
|
||||
|
||||
int streamCount = clipData[8];
|
||||
#if DEBUG
|
||||
Debug.WriteLine(string.Format(
|
||||
"\tStreamCount: {0}", streamCount));
|
||||
#endif
|
||||
int streamOffset = 10;
|
||||
for (int streamIndex = 0;
|
||||
streamIndex < streamCount;
|
||||
streamIndex++)
|
||||
{
|
||||
TSStream stream = null;
|
||||
|
||||
ushort PID = (ushort)
|
||||
((clipData[streamOffset] << 8) +
|
||||
clipData[streamOffset + 1]);
|
||||
|
||||
streamOffset += 2;
|
||||
|
||||
var streamType = (TSStreamType)
|
||||
clipData[streamOffset + 1];
|
||||
switch (streamType)
|
||||
{
|
||||
case TSStreamType.MVC_VIDEO:
|
||||
// TODO
|
||||
break;
|
||||
|
||||
case TSStreamType.AVC_VIDEO:
|
||||
case TSStreamType.MPEG1_VIDEO:
|
||||
case TSStreamType.MPEG2_VIDEO:
|
||||
case TSStreamType.VC1_VIDEO:
|
||||
{
|
||||
var videoFormat = (TSVideoFormat)
|
||||
(clipData[streamOffset + 2] >> 4);
|
||||
var frameRate = (TSFrameRate)
|
||||
(clipData[streamOffset + 2] & 0xF);
|
||||
var aspectRatio = (TSAspectRatio)
|
||||
(clipData[streamOffset + 3] >> 4);
|
||||
|
||||
stream = new TSVideoStream();
|
||||
((TSVideoStream)stream).VideoFormat = videoFormat;
|
||||
((TSVideoStream)stream).AspectRatio = aspectRatio;
|
||||
((TSVideoStream)stream).FrameRate = frameRate;
|
||||
#if DEBUG
|
||||
Debug.WriteLine(string.Format(
|
||||
"\t{0} {1} {2} {3} {4}",
|
||||
PID,
|
||||
streamType,
|
||||
videoFormat,
|
||||
frameRate,
|
||||
aspectRatio));
|
||||
#endif
|
||||
}
|
||||
break;
|
||||
|
||||
case TSStreamType.AC3_AUDIO:
|
||||
case TSStreamType.AC3_PLUS_AUDIO:
|
||||
case TSStreamType.AC3_PLUS_SECONDARY_AUDIO:
|
||||
case TSStreamType.AC3_TRUE_HD_AUDIO:
|
||||
case TSStreamType.DTS_AUDIO:
|
||||
case TSStreamType.DTS_HD_AUDIO:
|
||||
case TSStreamType.DTS_HD_MASTER_AUDIO:
|
||||
case TSStreamType.DTS_HD_SECONDARY_AUDIO:
|
||||
case TSStreamType.LPCM_AUDIO:
|
||||
case TSStreamType.MPEG1_AUDIO:
|
||||
case TSStreamType.MPEG2_AUDIO:
|
||||
{
|
||||
byte[] languageBytes = new byte[3];
|
||||
Array.Copy(clipData, streamOffset + 3,
|
||||
languageBytes, 0, languageBytes.Length);
|
||||
string languageCode = Encoding.ASCII.GetString(languageBytes, 0, languageBytes.Length);
|
||||
|
||||
var channelLayout = (TSChannelLayout)
|
||||
(clipData[streamOffset + 2] >> 4);
|
||||
var sampleRate = (TSSampleRate)
|
||||
(clipData[streamOffset + 2] & 0xF);
|
||||
|
||||
stream = new TSAudioStream();
|
||||
((TSAudioStream)stream).LanguageCode = languageCode;
|
||||
((TSAudioStream)stream).ChannelLayout = channelLayout;
|
||||
((TSAudioStream)stream).SampleRate = TSAudioStream.ConvertSampleRate(sampleRate);
|
||||
((TSAudioStream)stream).LanguageCode = languageCode;
|
||||
#if DEBUG
|
||||
Debug.WriteLine(string.Format(
|
||||
"\t{0} {1} {2} {3} {4}",
|
||||
PID,
|
||||
streamType,
|
||||
languageCode,
|
||||
channelLayout,
|
||||
sampleRate));
|
||||
#endif
|
||||
}
|
||||
break;
|
||||
|
||||
case TSStreamType.INTERACTIVE_GRAPHICS:
|
||||
case TSStreamType.PRESENTATION_GRAPHICS:
|
||||
{
|
||||
byte[] languageBytes = new byte[3];
|
||||
Array.Copy(clipData, streamOffset + 2,
|
||||
languageBytes, 0, languageBytes.Length);
|
||||
string languageCode = Encoding.ASCII.GetString(languageBytes, 0, languageBytes.Length);
|
||||
|
||||
stream = new TSGraphicsStream();
|
||||
stream.LanguageCode = languageCode;
|
||||
#if DEBUG
|
||||
Debug.WriteLine(string.Format(
|
||||
"\t{0} {1} {2}",
|
||||
PID,
|
||||
streamType,
|
||||
languageCode));
|
||||
#endif
|
||||
}
|
||||
break;
|
||||
|
||||
case TSStreamType.SUBTITLE:
|
||||
{
|
||||
byte[] languageBytes = new byte[3];
|
||||
Array.Copy(clipData, streamOffset + 3,
|
||||
languageBytes, 0, languageBytes.Length);
|
||||
string languageCode = Encoding.ASCII.GetString(languageBytes, 0, languageBytes.Length);
|
||||
#if DEBUG
|
||||
Debug.WriteLine(string.Format(
|
||||
"\t{0} {1} {2}",
|
||||
PID,
|
||||
streamType,
|
||||
languageCode));
|
||||
#endif
|
||||
stream = new TSTextStream();
|
||||
stream.LanguageCode = languageCode;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
if (stream != null)
|
||||
{
|
||||
stream.PID = PID;
|
||||
stream.StreamType = streamType;
|
||||
Streams.Add(PID, stream);
|
||||
}
|
||||
|
||||
streamOffset += clipData[streamOffset] + 1;
|
||||
}
|
||||
IsValid = true;
|
||||
}
|
||||
finally
|
||||
{
|
||||
if (fileReader != null) fileReader.Dispose();
|
||||
if (fileStream != null) fileStream.Dispose();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,74 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using BDInfo.IO;
|
||||
using MediaBrowser.Model.IO;
|
||||
|
||||
namespace MediaBrowser.MediaEncoding.BdInfo
|
||||
{
|
||||
class BdInfoDirectoryInfo : BDInfo.IO.IDirectoryInfo
|
||||
{
|
||||
IFileSystem _fileSystem = null;
|
||||
|
||||
FileSystemMetadata _impl = null;
|
||||
|
||||
public string Name => _impl.Name;
|
||||
|
||||
public string FullName => _impl.FullName;
|
||||
|
||||
public IDirectoryInfo Parent
|
||||
{
|
||||
get
|
||||
{
|
||||
var parentFolder = System.IO.Path.GetDirectoryName(_impl.FullName);
|
||||
if (parentFolder != null)
|
||||
{
|
||||
return new BdInfoDirectoryInfo(_fileSystem, parentFolder);
|
||||
}
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
public BdInfoDirectoryInfo(IFileSystem fileSystem, string path)
|
||||
{
|
||||
_fileSystem = fileSystem;
|
||||
_impl = _fileSystem.GetDirectoryInfo(path);
|
||||
}
|
||||
|
||||
private BdInfoDirectoryInfo(IFileSystem fileSystem, FileSystemMetadata impl)
|
||||
{
|
||||
_fileSystem = fileSystem;
|
||||
_impl = impl;
|
||||
}
|
||||
|
||||
public IDirectoryInfo[] GetDirectories()
|
||||
{
|
||||
return Array.ConvertAll(_fileSystem.GetDirectories(_impl.FullName).ToArray(),
|
||||
x => new BdInfoDirectoryInfo(_fileSystem, x));
|
||||
}
|
||||
|
||||
public IFileInfo[] GetFiles()
|
||||
{
|
||||
return Array.ConvertAll(_fileSystem.GetFiles(_impl.FullName).ToArray(),
|
||||
x => new BdInfoFileInfo(_fileSystem, x));
|
||||
}
|
||||
|
||||
public IFileInfo[] GetFiles(string searchPattern)
|
||||
{
|
||||
return Array.ConvertAll(_fileSystem.GetFiles(_impl.FullName, new[] { searchPattern }, false, false).ToArray(),
|
||||
x => new BdInfoFileInfo(_fileSystem, x));
|
||||
}
|
||||
|
||||
public IFileInfo[] GetFiles(string searchPattern, System.IO.SearchOption searchOption)
|
||||
{
|
||||
return Array.ConvertAll(_fileSystem.GetFiles(_impl.FullName, new[] { searchPattern }, false,
|
||||
searchOption.HasFlag(System.IO.SearchOption.AllDirectories)).ToArray(),
|
||||
x => new BdInfoFileInfo(_fileSystem, x));
|
||||
}
|
||||
|
||||
public static IDirectoryInfo FromFileSystemPath(Model.IO.IFileSystem fs, string path)
|
||||
{
|
||||
return new BdInfoDirectoryInfo(fs, path);
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,40 @@
|
||||
using MediaBrowser.Model.IO;
|
||||
|
||||
namespace MediaBrowser.MediaEncoding.BdInfo
|
||||
{
|
||||
class BdInfoFileInfo : BDInfo.IO.IFileInfo
|
||||
{
|
||||
IFileSystem _fileSystem = null;
|
||||
|
||||
FileSystemMetadata _impl = null;
|
||||
|
||||
public string Name => _impl.Name;
|
||||
|
||||
public string FullName => _impl.FullName;
|
||||
|
||||
public string Extension => _impl.Extension;
|
||||
|
||||
public long Length => _impl.Length;
|
||||
|
||||
public bool IsDir => _impl.IsDirectory;
|
||||
|
||||
public BdInfoFileInfo(IFileSystem fileSystem, FileSystemMetadata impl)
|
||||
{
|
||||
_fileSystem = fileSystem;
|
||||
_impl = impl;
|
||||
}
|
||||
|
||||
public System.IO.Stream OpenRead()
|
||||
{
|
||||
return _fileSystem.GetFileStream(FullName,
|
||||
FileOpenMode.Open,
|
||||
FileAccessMode.Read,
|
||||
FileShareMode.Read);
|
||||
}
|
||||
|
||||
public System.IO.StreamReader OpenText()
|
||||
{
|
||||
return new System.IO.StreamReader(OpenRead());
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in new issue