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implemented propeller MPK archives and MGR images.

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This commit is contained in:
morkt 2015-11-21 10:27:36 +04:00
parent aed3a38bf8
commit c461da3cd7
5 changed files with 358 additions and 0 deletions
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3
ArcFormats/ArcFormats.csproj
View File

@ -69,6 +69,9 @@
<Compile Include="Eushully\ArcGPC.cs" />
<Compile Include="Eushully\ImageGP.cs" />
<Compile Include="ImagePSD.cs" />
<Compile Include="Propeller\ArcMGR.cs" />
<Compile Include="Propeller\ArcMPK.cs" />
<Compile Include="Propeller\ImageMGR.cs" />
<Compile Include="TechnoBrain\ImageIPH.cs" />
<Compile Include="ArcDX.cs" />
<Compile Include="ArcMiris.cs" />

136
ArcFormats/Propeller/ArcMGR.cs Normal file
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@ -0,0 +1,136 @@
//! \file ArcMGR.cs
//! \date Sat Nov 21 02:05:59 2015
//! \brief Propeller multi-frame image.
//
// Copyright (C) 2015 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.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
using System.Linq;
using GameRes.Utility;
namespace GameRes.Formats.Propeller
{
[Export(typeof(ArchiveFormat))]
public class MgrOpener : ArchiveFormat
{
public override string Tag { get { return "MGR"; } }
public override string Description { get { return "Propeller multi-frame image"; } }
public override uint Signature { get { return 0; } }
public override bool IsHierarchic { get { return false; } }
public override bool CanCreate { get { return false; } }
public override ArcFile TryOpen (ArcView file)
{
if (!file.Name.EndsWith (".mgr", StringComparison.InvariantCultureIgnoreCase))
return null;
int count = file.View.ReadInt16 (0);
if (count <= 0 || count >= 0x100)
return null;
uint current = 2;
uint first_offset = current;
if (count > 1)
{
first_offset = file.View.ReadUInt32 (current);
if (first_offset != 2 + count * 4)
return null;
}
if (!file.View.AsciiEqual (first_offset+9, "BM"))
return null;
string base_name = Path.GetFileNameWithoutExtension (file.Name);
var dir = new List<Entry> (count);
if (count > 1)
{
for (int i = 0; i < count; ++i)
{
var entry = new PackedEntry {
Name = string.Format ("{0}#{1:D4}.bmp", base_name, i),
Type = "image",
Offset = file.View.ReadUInt32 (current),
};
if (entry.Offset < first_offset || entry.Offset >= file.MaxOffset)
return null;
dir.Add (entry);
current += 4;
}
}
else
{
dir.Add (new PackedEntry { Name = base_name+".bmp", Type = "image", Offset = current });
}
foreach (var entry in dir.Cast<PackedEntry>())
{
entry.UnpackedSize = file.View.ReadUInt32 (entry.Offset);
entry.Size = file.View.ReadUInt32 (entry.Offset+4);
if (entry.UnpackedSize < 0x36 || entry.Size > file.MaxOffset-entry.Offset)
return null;
entry.Offset += 8;
}
return new ArcFile (file, this, dir);
}
public override Stream OpenEntry (ArcFile arc, Entry entry)
{
using (var input = arc.File.CreateStream (entry.Offset, entry.Size))
{
var bmp = new byte[(entry as PackedEntry).UnpackedSize];
Decompress (input, bmp);
return new MemoryStream (bmp);
}
}
static public int Decompress (Stream input, byte[] output)
{
int dst = 0;
while (dst < output.Length)
{
int count = input.ReadByte();
if (-1 == count)
break;
if (count < 0x20)
{
count = Math.Min (count+1, output.Length-dst);
int read = input.Read (output, dst, count);
dst += read;
if (read < count)
break;
}
else
{
int offset = ((count & 0x1F) << 8) + 1;
count >>= 5;
if (7 == count)
count += input.ReadByte();
offset += input.ReadByte();
if (offset >= dst)
throw new InvalidFormatException();
count = Math.Min (count+2, output.Length-dst);
Binary.CopyOverlapped (output, dst - offset, dst, count);
dst += count;
}
}
return dst;
}
}
}

87
ArcFormats/Propeller/ArcMPK.cs Normal file
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@ -0,0 +1,87 @@
//! \file ArcMPK.cs
//! \date Sat Nov 21 00:56:44 2015
//! \brief Propeller resource archive.
//
// Copyright (C) 2015 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.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
using GameRes.Utility;
namespace GameRes.Formats.Propeller
{
[Export(typeof(ArchiveFormat))]
public class MpkOpener : ArchiveFormat
{
public override string Tag { get { return "MPK"; } }
public override string Description { get { return "Propeller resources archive"; } }
public override uint Signature { get { return 0; } }
public override bool IsHierarchic { get { return false; } }
public override bool CanCreate { get { return false; } }
public override ArcFile TryOpen (ArcView file)
{
uint index_offset = file.View.ReadUInt32 (0);
int count = file.View.ReadInt32 (4);
if (index_offset >= file.MaxOffset || !IsSaneCount (count))
return null;
uint index_size = (uint)count * 0x28u;
if (index_size > file.MaxOffset - index_offset)
return null;
var index = file.View.ReadBytes (index_offset, index_size);
// last byte of the first filename presumably is zero
byte key = index[0x1F];
for (int i = 0; i < index.Length; ++i)
index[i] ^= key;
int current = 0;
var dir = new List<Entry> (count);
for (int i = 0; i < count; ++i)
{
int name_offset = '\\' == index[current] ? 1 : 0;
var name = Binary.GetCString (index, current+name_offset, 0x20-name_offset);
if (0 == name.Length)
return null;
var entry = FormatCatalog.Instance.Create<Entry> (name);
entry.Offset = LittleEndian.ToUInt32 (index, current+0x20);
entry.Size = LittleEndian.ToUInt32 (index, current+0x24);
if (!entry.CheckPlacement (file.MaxOffset))
return null;
dir.Add (entry);
current += 0x28;
}
return new ArcFile (file, this, dir);
}
public override Stream OpenEntry (ArcFile arc, Entry entry)
{
if (!entry.Name.EndsWith (".msc", StringComparison.InvariantCultureIgnoreCase))
return base.OpenEntry (arc, entry);
var data = arc.File.View.ReadBytes (entry.Offset, entry.Size);
for (int i = 0; i < data.Length; ++i)
data[i] ^= 0x88;
return new MemoryStream (data);
}
}
}

121
ArcFormats/Propeller/ImageMGR.cs Normal file
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@ -0,0 +1,121 @@
//! \file ImageMGR.cs
//! \date Sat Nov 21 01:58:44 2015
//! \brief Propeller compressed bitmap.
//
// Copyright (C) 2015 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 GameRes.Utility;
using System;
using System.ComponentModel.Composition;
using System.IO;
using System.Windows.Media;
namespace GameRes.Formats.Propeller
{
internal class MgrMetaData : ImageMetaData
{
public int Offset;
public int PackedSize;
public int UnpackedSize;
}
[Export(typeof(ImageFormat))]
public class MgrFormat : ImageFormat
{
public override string Tag { get { return "MGR"; } }
public override string Description { get { return "Propeller image format"; } }
public override uint Signature { get { return 0; } }
public override ImageMetaData ReadMetaData (Stream stream)
{
using (var reader = new ArcView.Reader (stream))
{
int count = reader.ReadInt16();
if (count <= 0 || count >= 0x100)
return null;
int offset;
if (count > 1)
{
offset = reader.ReadInt32();
if (offset != 2 + count * 4)
return null;
}
else
offset = 2;
stream.Position = offset;
int unpacked_size = reader.ReadInt32();
int packed_size = reader.ReadInt32();
offset += 8;
if (offset + packed_size > stream.Length)
return null;
byte[] header = new byte[0x36];
if (0x36 != MgrOpener.Decompress (stream, header)
|| header[0] != 'B' || header[1] != 'M')
return null;
using (var bmp = new MemoryStream (header))
{
var info = Bmp.ReadMetaData (bmp);
if (null == info)
return null;
return new MgrMetaData
{
Width = info.Width,
Height = info.Height,
BPP = info.BPP,
Offset = offset,
PackedSize = packed_size,
UnpackedSize = unpacked_size,
};
}
}
}
public override ImageData Read (Stream stream, ImageMetaData info)
{
var meta = (MgrMetaData)info;
stream.Position = meta.Offset;
var data = new byte[meta.UnpackedSize];
if (data.Length != MgrOpener.Decompress (stream, data))
throw new InvalidFormatException();
if (meta.BPP != 32)
{
using (var bmp = new MemoryStream (data))
return Bmp.Read (bmp, info);
}
// special case for 32bpp bitmaps with alpha-channel
int stride = (int)meta.Width * 4;
var pixels = new byte[stride * (int)meta.Height];
int src = LittleEndian.ToInt32 (data, 0xA);
for (int dst = stride*((int)meta.Height-1); dst >= 0; dst -= stride)
{
Buffer.BlockCopy (data, src, pixels, dst, stride);
src += stride;
}
return ImageData.Create (info, PixelFormats.Bgra32, null, pixels);
}
public override void Write (Stream file, ImageData image)
{
throw new System.NotImplementedException ("MgrFormat.Write not implemented");
}
}
}

11
supported.html
View File

@ -53,6 +53,7 @@ Saimin Gakuen<br/>
<tr class="odd"><td>*.bmz</td><td><tt>ZLC3</tt></td><td>Yes</td></tr>
<tr><td>*.int</td><td><tt>KIF</tt></td><td>Yes<a href="#note-1" class="footnote">1</a></td><td rowspan="2">CatSystem2</td><td rowspan="2">
Grisaia no Kajitsu<br/>
Kamikaze ☆ Explorer!<br/>
Makai Tenshi Djibril -Episode 4-<br/>
Shukufuku no Campanella<br/>
TsunaBan ♥ Love Mix<br/>
@ -153,6 +154,7 @@ Shikkoku no Sharnoth<br/>
<tr class="odd"><td>*.lwg</td><td><tt>LG</tt></td><td>No</td></tr>
<tr class="odd"><td>*.wcg</td><td><tt>WGq</tt></td><td>Yes</td></tr>
<tr><td>*.xp3</td><td><tt>XP3</tt></td><td>Yes</td><td rowspan="2">KiriKiri</td><td rowspan="2">
Aozora Gakko no Sensei-kun<br/>
Cafe Sourire<br/>
Coμ<br/>
Damegane<br/>
@ -168,6 +170,7 @@ Nuki Doki!<br/>
Okiba ga Nai!<br/>
Ore no Saimin Fantasia<br/>
Seirei Tenshou<br/>
Se-kirara<br/>
Sharin no Kuni, Himawari no Shoujo<br/>
Swan Song<br/>
Zecchou Spiral!!<br/>
@ -206,12 +209,14 @@ Nikutai Ten'i<br/>
<tr><td>*.dat<br/>*.arc</td><td>-<br/><tt>M2TYPE</tt></td><td>No</td><td rowspan="4">FFA System/G-SYS</td><td rowspan="4">
Dokusen Kango<br/>
Hensai Keikaku<br/>
Inen no Yakata<br/>
Inran OL Sawatari Tokiko<br/>
Kunoichi Kikyou ~Gensou Kannou Emaki~<br/>
Momo x Momi<br/>
Michibikareshi Mono-tachi no Rakuen ~BEDLAM~<br/>
Onsen Kankou Yukemuri Chijou<br/>
Ryoujoku Costume Play<br/>
Seikoujo Claudia<br/>
</td></tr>
<tr><td>*.pt1</td><td>-</td><td>No</td></tr>
<tr><td>*.wa1</td><td>-</td><td>No</td></tr>
@ -333,6 +338,7 @@ Maid no Yakata ~Zetsubou Hen~<br/>
<tr class="odd"><td>*.pcm</td><td><tt>XPCM</tt></td><td>No</td></tr>
<tr><td>*.pak</td><td><tt>CHERRY PACK 2.0</tt><br/>-</td><td>No</td><td>Cherry</td><td>
Double<br/>
Exile ~Blood Royal 2~<br/>
Kimon Youitan<br/>
Unbalance<br/>
</td></tr>
@ -390,6 +396,7 @@ Mamagoto<br/>
<tr class="odd"><td>*.bin+*.pak</td><td><tt>hed</tt></td><td>No</td><td rowspan="2">elf</td><td rowspan="2">Adult Video King</td></tr>
<tr class="odd"><td>*.hip<br/>*.hiz<br/></td><td><tt>hip</tt><br/><tt>hiz</tt></td><td>No</td></tr>
<tr><td>*.gpk+*.gtb<br/>*.vpk+*.vtb</td><td>-</td><td>No</td><td rowspan="3">Black Cyc</td><td rowspan="3">
Before Dawn Daybreak ~Shinen no Utahime~<br/>
Gun-Katana<br/>
Yami no Koe Zero<br/>
</td></tr>
@ -498,6 +505,10 @@ Ippai Shimasho<br/>
<tr><td>*.gpc+*.gph<br/>*.snd+*.snh<br/>*.snr+*.snh</td><td>-</td><td>No</td><td>Eushully</td><td>
Genrin no Kishougun<br/>
</td></tr>
<tr><td>*.mpk</td><td>-</td><td>No</td><td rowspan="2">propeller</td><td rowspan="2">
Bullet Butlers<br/>
</td></tr>
<tr><td>*.mgr</td><td>-</td><td>No</td></tr>
</table>
<p><a name="note-1" class="footnote">1</a> Non-encrypted only</p>
</body>