implemented CPZ2 archives and PB2 images.

This commit is contained in:
morkt 2016-12-03 07:37:06 +04:00
parent 37e52279d2
commit 6596df030e
5 changed files with 427 additions and 2 deletions

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@ -91,6 +91,9 @@
<Compile Include="ArcARCX.cs" /> <Compile Include="ArcARCX.cs" />
<Compile Include="ArcCG.cs" /> <Compile Include="ArcCG.cs" />
<Compile Include="BlackRainbow\ArcDX.cs" /> <Compile Include="BlackRainbow\ArcDX.cs" />
<Compile Include="Cmvs\ArcCPZ2.cs" />
<Compile Include="Cmvs\ImageMSK.cs" />
<Compile Include="Cmvs\ImagePB2.cs" />
<Compile Include="NSystem\ArcFJSYS.cs" /> <Compile Include="NSystem\ArcFJSYS.cs" />
<Compile Include="NSystem\ImageMGD.cs" /> <Compile Include="NSystem\ImageMGD.cs" />
<Compile Include="NSystem\WidgetMSD.xaml.cs"> <Compile Include="NSystem\WidgetMSD.xaml.cs">

127
ArcFormats/Cmvs/ArcCPZ2.cs Normal file
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@ -0,0 +1,127 @@
//! \file ArcCPZ2.cs
//! \date Fri Dec 02 22:24:17 2016
//! \brief Purple Software resource archive.
//
// Copyright (C) 2016 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;
using System.IO;
using GameRes.Utility;
namespace GameRes.Formats.Purple
{
[Export(typeof(ArchiveFormat))]
public class Cpz2Opener : ArchiveFormat
{
public override string Tag { get { return "CPZ2"; } }
public override string Description { get { return "CVNS engine resource archive"; } }
public override uint Signature { get { return 0x325A5043; } } // 'CPZ2'
public override bool IsHierarchic { get { return false; } }
public override bool CanWrite { get { return false; } }
public Cpz2Opener ()
{
Extensions = new string[] { "cpz" };
}
public override ArcFile TryOpen (ArcView file)
{
int count = (int)(file.View.ReadUInt32 (4) ^ 0xE47C59F3);
if (!IsSaneCount (count))
return null;
uint index_size = file.View.ReadUInt32 (8) ^ 0x3F71DE2Au;
uint key = file.View.ReadUInt32 (0x10) ^ 0x40DE832Cu;
var index = file.View.ReadBytes (0x14, index_size);
DecryptData (index, key);
long base_offset = 0x14 + index_size;
int index_offset = 0;
var dir = new List<Entry> (count);
for (int i = 0; i < count; ++i)
{
int entry_size = LittleEndian.ToInt32 (index, index_offset);
if (entry_size <= 0 || entry_size > index.Length - index_offset)
return null;
var name = Binary.GetCString (index, index_offset+0x18);
var entry = FormatCatalog.Instance.Create<CpzEntry> (name);
entry.Size = LittleEndian.ToUInt32 (index, index_offset+4);
entry.Offset = LittleEndian.ToUInt32 (index, index_offset+8) + base_offset;
if (!entry.CheckPlacement (file.MaxOffset))
return null;
entry.Key = LittleEndian.ToUInt32 (index, index_offset+0x14) ^ 0x796C3AFDu;
dir.Add (entry);
index_offset += entry_size;
}
return new ArcFile (file, this, dir);
}
public override Stream OpenEntry (ArcFile arc, Entry entry)
{
var cent = entry as CpzEntry;
if (null == cent)
return base.OpenEntry (arc, entry);
var data = arc.File.View.ReadBytes (entry.Offset, entry.Size);
DecryptData (data, cent.Key);
if (Binary.AsciiEqual (data, "PSS0"))
data = CpzOpener.UnpackLzss (data);
return new BinMemoryStream (data, entry.Name);
}
void DecryptData (byte[] data, uint key)
{
int shift = 5;
int k = (int)key;
for (int i = 0; i < 8; ++i)
{
shift ^= k & 0xF;
k >>= 4;
}
shift += 8;
unsafe
{
fixed (byte* data_fixed = data)
{
uint* data32 = (uint*)data_fixed;
int table_ptr = 0;
for (int count = data.Length >> 2; count > 0; --count)
{
uint t = (*data32 ^ (EncryptionTable[table_ptr++ & 0xF] + key)) - 0x15C3E7u;
*data32++ = Binary.RotR (t, shift);
}
byte* data8 = (byte*)data32;
shift = 0;
for (int count = data.Length & 3; count > 0; --count)
{
*data8 = (byte)((*data8 ^ ((EncryptionTable[table_ptr++ & 0xF] + key) >> shift)) + 0x37);
shift += 4;
++data8;
}
}
}
}
static readonly uint[] EncryptionTable = {
0x3A68CDBF, 0xD3C3A711, 0x8414876E, 0x657BEFDB, 0xCDD7C125, 0x09328580, 0x288FFEDD, 0x99EBF13A,
0x5A471F95, 0x1EA3F4F1, 0xF4FF524E, 0xD358E8A9, 0xC5B71015, 0xA913046F, 0x2D6FD2BD, 0x68C8BE19
};
}
}

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//! \file ImageMSK.cs
//! \date Sat Dec 03 01:35:46 2016
//! \brief Cvns engine grayscale image format.
//
// Copyright (C) 2016 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;
namespace GameRes.Formats.Purple
{
[Export(typeof(ImageFormat))]
public class MskFormat : ImageFormat
{
public override string Tag { get { return "MSK0"; } }
public override string Description { get { return "Cvns engine grayscale image format"; } }
public override uint Signature { get { return 0x304B534D; } } // 'MSK0'
public MskFormat ()
{
Extensions = new string[] { "msk" };
}
public override ImageMetaData ReadMetaData (IBinaryStream file)
{
var header = file.ReadHeader (0x10);
return new ImageMetaData
{
Width = header.ToUInt32 (8),
Height = header.ToUInt32 (0xC),
BPP = 8,
};
}
public override ImageData Read (IBinaryStream file, ImageMetaData info)
{
file.Position = 0x10;
var pixels = file.ReadBytes ((int)info.Width * (int)info.Height);
return ImageData.Create (info, PixelFormats.Gray8, null, pixels);
}
public override void Write (Stream file, ImageData image)
{
throw new System.NotImplementedException ("MskFormat.Write not implemented");
}
}
}

224
ArcFormats/Cmvs/ImagePB2.cs Normal file
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//! \file ImagePB2.cs
//! \date Fri Dec 02 23:35:44 2016
//! \brief Cvns engine image format.
//
// Copyright (C) 2016 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 System.Windows.Media;
namespace GameRes.Formats.Purple
{
internal class Pb2MetaData : PbMetaData
{
public int Offset1;
public int Offset2;
public int FrameCount;
}
[Export(typeof(ImageFormat))]
public class Pb2Format : ImageFormat
{
public override string Tag { get { return "PB2"; } }
public override string Description { get { return "CVNS engine image format"; } }
public override uint Signature { get { return 0x41324250; } } // 'PB2A'
public override ImageMetaData ReadMetaData (IBinaryStream file)
{
var header = file.ReadHeader (0x20);
file.Position = file.Length-27;
var key = file.ReadBytes (27);
for (int i = 8; i < 0x20; i += 2)
{
header[i] ^= key[24];
header[i] -= key[i-8];
header[i+1] ^= key[25];
header[i+1] -= key[i-7];
}
return new Pb2MetaData
{
InputSize = header.ToInt32 (4),
FrameCount = header.ToInt32 (8),
Type = header.ToUInt16 (0x10),
Width = header.ToUInt16 (0x12),
Height = header.ToUInt16 (0x14),
BPP = header.ToUInt16 (0x16),
Offset1 = header.ToInt32 (0x18),
Offset2 = header.ToInt32 (0x1C),
};
}
public override ImageData Read (IBinaryStream file, ImageMetaData info)
{
var reader = new Pb2Reader (file, (Pb2MetaData)info);
reader.Unpack();
return ImageData.Create (info, reader.Format, null, reader.Data);
}
public override void Write (Stream file, ImageData image)
{
throw new System.NotImplementedException ("Pb2Format.Write not implemented");
}
}
internal sealed class Pb2Reader : PbReaderBase
{
int m_offset1;
int m_offset2;
int m_frame_count;
public Pb2Reader (IBinaryStream input, Pb2MetaData info) : base (info)
{
if (32 == info.BPP || 4 == info.Type || 6 == info.Type)
Format = PixelFormats.Bgra32;
else
Format = PixelFormats.Bgr24;
m_input = new byte[input.Length];
input.Read (m_input, 0, m_input.Length);
if (4 == info.Type || 6 == info.Type)
m_stride = (int)info.Width * 4;
else
m_stride = (int)m_info.Width * info.BPP / 8;
m_offset1 = info.Offset1;
m_offset2 = info.Offset2;
m_frame_count = info.FrameCount;
}
public void Unpack ()
{
switch (m_info.Type)
{
case 2: UnpackV2(); break;
case 4: UnpackJbp (0x20, m_offset1); break;
case 6: UnpackV6(); break;
case 1:
case 3:
case 5:
case 7:
default: throw new NotSupportedException(string.Format ("PB2 v{0} images not supported", m_info.Type));
}
}
void UnpackV2 ()
{
m_output = new byte[m_stride * (int)m_info.Height];
const int block_size = 8;
byte[] block_data = null;
int pixel_size = m_info.BPP / 8;
int width = (int)m_info.Width;
int height = (int)m_info.Height;
int w_block_count = (width + block_size - 1) / block_size;
int h_block_count = (height + block_size - 1) / block_size;
int ctl_offset = m_offset1 + pixel_size * 4;
int data_offset = m_offset2 + pixel_size * 4;
for (int c = 0; c < pixel_size; ++c)
{
int bit_src = ctl_offset + m_input.ToInt32 (ctl_offset) + m_input.ToInt32 (ctl_offset+4) + 12;
int unpacked_size = m_input.ToInt32 (ctl_offset+8);
if (null == block_data || block_data.Length < unpacked_size)
block_data = new byte[unpacked_size];
LzssResetFrame();
LzssUnpack (bit_src, data_offset, block_data, unpacked_size);
byte bit_mask = 0x80;
int block_src = 0;
bit_src = ctl_offset + 12;
int src = ctl_offset + m_input.ToInt32 (ctl_offset) + 12;
int dst = c;
for (int y = 0, lBlockY = 0; lBlockY < h_block_count; y += block_size, lBlockY++)
{
int dst_origin = dst;
int max_height = Math.Min (height - y, block_size);
for (int x = 0, lBlockX = 0; lBlockX < w_block_count; x += block_size, lBlockX++)
{
if (0 == bit_mask)
{
bit_src++;
bit_mask = 0x80;
}
int dst3 = dst_origin;
int max_width = Math.Min (width - x, block_size);
if (0 != (bit_mask & m_input[bit_src]))
{
byte b = m_input[src++];
for (int i = 0 ; i < max_height; i++)
{
for (int j = 0 ; j < max_width; j++)
m_output[dst3 + j * pixel_size] = b;
dst3 += m_stride;
}
}
else
{
for (int i = 0 ; i < max_height; i++)
{
for (int j = 0 ; j < max_width; j++)
m_output[dst3 + j * pixel_size] = block_data[block_src++];
dst3 += m_stride;
}
}
dst_origin += block_size * pixel_size;
bit_mask >>= 1;
}
dst += m_stride * block_size;
}
ctl_offset += m_input.ToInt32 (m_offset1 + c * 4);
data_offset += m_input.ToInt32 (m_offset2 + c * 4);
}
}
void UnpackV6 ()
{
int channel_size = (int)m_info.Width * (int)m_info.Height;
m_output = new byte[4 * channel_size];
int src = Array.IndexOf<byte> (m_input, 0, 0x24);
src = (src + 3) & ~3;
byte[][] channels = new byte[4][];
for (int i = 0 ; i < 4; ++i)
{
channels[i] = new byte[channel_size];
int bit_src = src + 0x20 + m_input.ToInt32 (src + i * 8);
int data_src = src + 0x20 + m_input.ToInt32 (src + i * 8 + 4);
LzssResetFrame();
LzssUnpack (bit_src, data_src, channels[i], channel_size);
}
int dst = 0;
for (int i = 0; i < channel_size; ++i)
{
m_output[dst ] = channels[0][i];
m_output[dst+1] = channels[1][i];
m_output[dst+2] = channels[2][i];
m_output[dst+3] = channels[3][i];
byte d1 = (byte)(m_output[dst+2] ^ m_output[dst+3]);
byte d2 = (byte)(m_output[dst+1] ^ d1);
m_output[dst+2] = d1;
m_output[dst+1] = d2;
m_output[dst ] ^= d2;
dst += 4;
}
}
}
}

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@ -904,16 +904,20 @@ Otto no Mae de Okasarete...<br/>
Gakuen Saimin Reido<br/> Gakuen Saimin Reido<br/>
</td></tr> </td></tr>
<tr class="odd last"><td>*.akb</td><td><tt>AKB</tt></td><td>No</td></tr> <tr class="odd last"><td>*.akb</td><td><tt>AKB</tt></td><td>No</td></tr>
<tr><td>*.cpz</td><td><tt>CPZ5</tt><br/><tt>CPZ6</tt></td><td>No</td><td rowspan="2">CMVS</td><td rowspan="2"> <tr><td>*.cpz</td><td><tt>CPZ2</tt><br/><tt>CPZ5</tt><br/><tt>CPZ6</tt></td><td>No</td><td rowspan="4">CMVS<br/>CVNS</td><td rowspan="4">
Alto<br/>
Amatsutsumi<br/> Amatsutsumi<br/>
Ashita no Kimi to Au Tame ni<br/> Ashita no Kimi to Au Tame ni<br/>
Chrono Clock<br/> Chrono Clock<br/>
Hapymaher<br/> Hapymaher<br/>
Haruiro Ouse<br/> Haruiro Ouse<br/>
Memoria<br/> Memoria<br/>
Miharu - Alto Another Story<br/>
Natsu ni Kanaderu Bokura no Uta<br/> Natsu ni Kanaderu Bokura no Uta<br/>
</td></tr> </td></tr>
<tr class="last"><td>*.pb3</td><td><tt>PB3B</tt></td><td>No</td></tr> <tr><td>*.pb2</td><td><tt>PB2A</tt></td><td>No</td></tr>
<tr><td>*.pb3</td><td><tt>PB3B</tt></td><td>No</td></tr>
<tr class="last"><td>*.msk</td><td><tt>MSK0</tt></td><td>No</td></tr>
<tr class="odd"><td>*.g2<br/>*.stx</td><td>-</td><td>No</td><td rowspan="2">GLib2</td><td rowspan="2"> <tr class="odd"><td>*.g2<br/>*.stx</td><td>-</td><td>No</td><td rowspan="2">GLib2</td><td rowspan="2">
Hikikomori Muke Hitozuma-sensei<br/> Hikikomori Muke Hitozuma-sensei<br/>
Hitozuma Net Auction<br/> Hitozuma Net Auction<br/>