Refactor image classes and split them to smaller files.

2025-12-16 19:24:25 +00:00 · 2018-07-23 23:25:43 +01:00
parent 55ca2d23b6
commit ed88989642
445 changed files with 50086 additions and 34342 deletions
--- a/DiscImageChef.DiscImages/HDCopy/Structs.cs
+++ b/DiscImageChef.DiscImages/HDCopy/Structs.cs
@@ -0,0 +1,83 @@
+// /***************************************************************************
+// The Disc Image Chef
+// ----------------------------------------------------------------------------
+//
+// Filename       : Structs.cs
+// Author(s)      : Natalia Portillo <claunia@claunia.com>
+//
+// Component      : Disk image plugins.
+//
+// --[ Description ] ----------------------------------------------------------
+//
+//     Contains structures for HD-Copy disk images.
+//
+// --[ License ] --------------------------------------------------------------
+//
+//     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, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+// Copyright © 2017 Michael Drüing
+// Copyright © 2011-2018 Natalia Portillo
+// ****************************************************************************/
+
+using System.Runtime.InteropServices;
+
+namespace DiscImageChef.DiscImages
+{
+    public partial class HdCopy
+    {
+        /// <summary>
+        ///     The global header of a HDCP image file
+        /// </summary>
+        [StructLayout(LayoutKind.Sequential, Pack = 1)]
+        struct HdcpFileHeader
+        {
+            /// <summary>
+            ///     Last cylinder (zero-based)
+            /// </summary>
+            public byte lastCylinder;
+
+            /// <summary>
+            ///     Sectors per track
+            /// </summary>
+            public byte sectorsPerTrack;
+
+            /// <summary>
+            ///     The track map. It contains one byte for each track.
+            ///     Up to 82 tracks (41 tracks * 2 sides) are supported.
+            ///     0 means track is not present, 1 means it is present.
+            ///     The first 2 tracks are always present.
+            /// </summary>
+            [MarshalAs(UnmanagedType.ByValArray, SizeConst = 2 * 82)]
+            public byte[] trackMap;
+        }
+
+        /// <summary>
+        ///     The header for a RLE-compressed block
+        /// </summary>
+        [StructLayout(LayoutKind.Sequential, Pack = 1)]
+        struct HdcpBlockHeader
+        {
+            /// <summary>
+            ///     The length of the compressed block, in bytes. Little-endian.
+            /// </summary>
+            public ushort length;
+
+            /// <summary>
+            ///     The byte value used as RLE escape sequence
+            /// </summary>
+            public byte escape;
+        }
+    }
+}