implemented DPK archives and DBM images.

ArcFormats/ArcFormats.csproj

@@ -96,6 +96,8 @@
     <Compile Include="Artemis\ArcMJA.cs" />
     <Compile Include="BeF\AudioVZY.cs" />
     <Compile Include="BeF\ImageALO.cs" />
+    <Compile Include="BellDa\ArcDAT.cs" />
+    <Compile Include="BellDa\AudioPW.cs" />
     <Compile Include="BlackRainbow\ArcCCF.cs" />
     <Compile Include="BlackRainbow\ArcIMP.cs" />
     <Compile Include="BlackRainbow\ArcSPPAK.cs" />
@@ -141,6 +143,7 @@
     <Compile Include="rUGP\AudioRHA.cs" />
     <Compile Include="Lilim\ArcFGA.cs" />
     <Compile Include="ScenePlayer\ArcPMX.cs" />
+    <Compile Include="Silky\ImageGRD.cs" />
     <Compile Include="Slg\ArcSPD.cs" />
     <Compile Include="Software House Parsley\ArcCG.cs" />
     <Compile Include="Artemis\ArcPFS.cs" />
@@ -394,6 +397,9 @@
     <Compile Include="StudioEgo\ArcPAK0.cs" />
     <Compile Include="StudioEgo\ImageANT.cs" />
     <Compile Include="SuperNekoX\ArcGPC.cs" />
+    <Compile Include="SysD\ArcDPK.cs" />
+    <Compile Include="SysD\AudioDWV.cs" />
+    <Compile Include="SysD\ImageDBM.cs" />
     <Compile Include="Tactics\WidgetTactics.xaml.cs">
       <DependentUpon>WidgetTactics.xaml</DependentUpon>
     </Compile>

ArcFormats/SysD/ArcDPK.cs

@@ -0,0 +1,68 @@
+//! \file       ArcDPK.cs
+//! \date       2017 Nov 24
+//! \brief      SYSD engine resource archive.
+//
+// Copyright (C) 2017 by morkt
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//
+
+using System.Collections.Generic;
+using System.ComponentModel.Composition;
+
+namespace GameRes.Formats.SysD
+{
+    [Export(typeof(ArchiveFormat))]
+    public class DpkOpener : ArchiveFormat
+    {
+        public override string         Tag { get { return "DPK/SYSD"; } }
+        public override string Description { get { return "SYSD engine resource archive"; } }
+        public override uint     Signature { get { return 0; } }
+        public override bool  IsHierarchic { get { return false; } }
+        public override bool      CanWrite { get { return false; } }
+
+        public override ArcFile TryOpen (ArcView file)
+        {
+            if (!file.View.AsciiEqual (0, "PA"))
+                return null;
+            int count = file.View.ReadInt16 (2);
+            if (!IsSaneCount (count))
+                return null;
+            if (file.MaxOffset != file.View.ReadUInt32 (4))
+                return null;
+
+            uint index_offset = 8;
+            uint data_offset = index_offset + 0x14 * (uint)count;
+            var dir = new List<Entry> (count);
+            for (int i = 0; i < count; ++i)
+            {
+                var name = file.View.ReadString (index_offset, 0x10);
+                var entry = FormatCatalog.Instance.Create<Entry> (name);
+                entry.Offset = data_offset;
+                entry.Size   = file.View.ReadUInt32 (index_offset+0x10);
+                if (!entry.CheckPlacement (file.MaxOffset))
+                    return null;
+                dir.Add (entry);
+                index_offset += 0x14;
+                data_offset += entry.Size;
+            }
+            return new ArcFile (file, this, dir);
+        }
+    }
+}

ArcFormats/SysD/AudioDWV.cs

@@ -0,0 +1,64 @@
+//! \file       AudioDWV.cs
+//! \date       2017 Nov 25
+//! \brief      SYSD audio file.
+//
+// Copyright (C) 2017 by morkt
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//
+
+using System;
+using System.ComponentModel.Composition;
+using System.IO;
+using GameRes.Utility;
+
+namespace GameRes.Formats.SysD
+{
+    [Export(typeof(AudioFormat))]
+    public class DwvAudio : AudioFormat
+    {
+        public override string         Tag { get { return "DWV"; } }
+        public override string Description { get { return "SYSD engine PCM audio"; } }
+        public override uint     Signature { get { return 0x5744; } } // 'DW'
+        public override bool      CanWrite { get { return false; } }
+
+        public DwvAudio ()
+        {
+            Signatures = new uint[] { 0x5744, 0 };
+        }
+
+        public override SoundInput TryOpen (IBinaryStream file)
+        {
+            var header = file.ReadHeader (0x1C);
+            if (!header.AsciiEqual ("DW") || header.ToUInt32 (4) != file.Length)
+                return null;
+            var format = new WaveFormat {
+                FormatTag       = header.ToUInt16 (8),
+                Channels        = header.ToUInt16 (0xA),
+                SamplesPerSecond = header.ToUInt32 (0xC),
+                AverageBytesPerSecond = header.ToUInt32 (0x10),
+                BlockAlign      = header.ToUInt16 (0x14),
+                BitsPerSample   = 0x10,
+            };
+            uint pcm_size = header.ToUInt32 (0x18);
+            var pcm = new StreamRegion (file.AsStream, file.Position, pcm_size);
+            return new RawPcmInput (pcm, format);
+        }
+    }
+}

ArcFormats/SysD/ImageDBM.cs

@@ -0,0 +1,84 @@
+//! \file       ImageDBM.cs
+//! \date       2017 Nov 24
+//! \brief      SYSD bitmap format.
+//
+// Copyright (C) 2017 by morkt
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//
+
+using System.ComponentModel.Composition;
+using System.IO;
+using System.Windows.Media;
+using GameRes.Compression;
+
+namespace GameRes.Formats.SysD
+{
+    [Export(typeof(ImageFormat))]
+    public class DbmFormat : ImageFormat
+    {
+        public override string         Tag { get { return "DBM"; } }
+        public override string Description { get { return "SYSD enging bitmap format"; } }
+        public override uint     Signature { get { return 0x4D44; } } // 'DM'
+
+        public DbmFormat ()
+        {
+            Signatures = new uint[] { 0x004D44, 0x014D44, 0x044D44 };
+        }
+
+        public override ImageMetaData ReadMetaData (IBinaryStream file)
+        {
+            var header = file.ReadHeader (0x18);
+            if (header.ToUInt32 (4) != file.Length)
+                return null;
+            return new ImageMetaData {
+                Width  = header.ToUInt16 (0xA),
+                Height = header.ToUInt16 (0xC),
+                BPP = 24,
+            };
+        }
+
+        public override ImageData Read (IBinaryStream file, ImageMetaData info)
+        {
+            file.Position = 0x18;
+            bool is_packed = file.ReadByte() != 0;
+            int packed_size = file.ReadInt32() - 9;
+            int unpacked_size = file.ReadInt32();
+            var pixels = new byte[unpacked_size];
+            if (is_packed)
+            {
+                using (var lzss = new LzssStream (file.AsStream, LzssMode.Decompress, true))
+                {
+                    lzss.Read (pixels, 0, pixels.Length);
+                }
+            }
+            else
+            {
+                file.Read (pixels, 0, pixels.Length);
+            }
+            int stride = (int)info.Width * info.BPP / 8;
+            return ImageData.CreateFlipped (info, PixelFormats.Bgr24, null, pixels, stride);
+        }
+
+        public override void Write (Stream file, ImageData image)
+        {
+            throw new System.NotImplementedException ("DbmFormat.Write not implemented");
+        }
+    }
+}