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implemented G00 images, NWA audio and OVK archives.

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This commit is contained in:
morkt 2016-04-19 12:29:39 +04:00
parent 4410f006f1
commit 6e1f63351d
5 changed files with 608 additions and 0 deletions
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3
ArcFormats/ArcFormats.csproj
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@ -89,6 +89,9 @@
<Compile Include="Liar\ImageLIM.cs" /> <Compile Include="Liar\ImageLIM.cs" />
<Compile Include="MnoViolet\ImageDIF.cs" /> <Compile Include="MnoViolet\ImageDIF.cs" />
<Compile Include="NitroPlus\ArcNPK.cs" /> <Compile Include="NitroPlus\ArcNPK.cs" />
<Compile Include="RealLive\ArcOVK.cs" />
<Compile Include="RealLive\AudioNWA.cs" />
<Compile Include="RealLive\ImageG00.cs" />
<Compile Include="Silky\ImageZIT.cs" /> <Compile Include="Silky\ImageZIT.cs" />
<Compile Include="SimpleEncryption.cs" /> <Compile Include="SimpleEncryption.cs" />
<Compile Include="Slg\AudioVOI.cs" /> <Compile Include="Slg\AudioVOI.cs" />

75
ArcFormats/RealLive/ArcOVK.cs Normal file
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@ -0,0 +1,75 @@
//! \file ArcOVK.cs
//! \date Mon Apr 18 14:59:12 2016
//! \brief RealLive engine audio 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;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
namespace GameRes.Formats.RealLive
{
[Export(typeof(ArchiveFormat))]
public class OvkOpener : ArchiveFormat
{
public override string Tag { get { return "OVK"; } }
public override string Description { get { return "RealLive engine audio 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)
{
int count = file.View.ReadInt32 (0);
if (!IsSaneCount (count))
return null;
uint data_offset = 4 + (uint)count * 0x10;
if (data_offset >= file.MaxOffset)
return null;
var base_name = Path.GetFileNameWithoutExtension (file.Name);
uint index_offset = 4;
var dir = new List<Entry> (count);
for (int i = 0; i < count; ++i)
{
uint size = file.View.ReadUInt32 (index_offset);
uint offset = file.View.ReadUInt32 (index_offset+4);
uint id = file.View.ReadUInt32 (index_offset+8);
if (offset < data_offset)
return null;
var entry = new Entry {
Name = string.Format ("{0}#{1:D5}.ogg", base_name, id),
Type = "audio",
Offset = offset,
Size = size,
};
if (!entry.CheckPlacement (file.MaxOffset))
return null;
dir.Add (entry);
index_offset += 0x10;
}
return new ArcFile (file, this, dir);
}
}
}

252
ArcFormats/RealLive/AudioNWA.cs Normal file
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@ -0,0 +1,252 @@
//! \file AudioNWA.cs
//! \date Mon Apr 18 15:10:59 2016
//! \brief RealLive audio 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 GameRes.Utility;
namespace GameRes.Formats.RealLive
{
internal class NwaMetaData
{
public WaveFormat Format;
public int Compression;
public bool RunLengthEncoded;
public int BlockCount;
public int PcmSize;
public int PackedSize;
public int SampleCount;
public int BlockSize;
public int FinalBlockSize;
}
[Export(typeof(AudioFormat))]
public class NwaAudio : AudioFormat
{
public override string Tag { get { return "NWA"; } }
public override string Description { get { return "RealLive engine audio format"; } }
public override uint Signature { get { return 0; } }
public override SoundInput TryOpen (Stream file)
{
var header = new byte[0x28];
if (header.Length != file.Read (header, 0, header.Length))
return null;
ushort channels = LittleEndian.ToUInt16 (header, 0);
if (0 == channels || channels > 2)
return null;
ushort bps = LittleEndian.ToUInt16 (header, 2);
if (bps != 8 && bps != 16)
return null;
var info = new NwaMetaData
{
Compression = LittleEndian.ToInt32 (header, 8),
RunLengthEncoded = 0 != LittleEndian.ToInt32 (header, 0xC),
BlockCount = LittleEndian.ToInt32 (header, 0x10),
PcmSize = LittleEndian.ToInt32 (header, 0x14),
PackedSize = LittleEndian.ToInt32 (header, 0x18),
SampleCount = LittleEndian.ToInt32 (header, 0x1C),
BlockSize = LittleEndian.ToInt32 (header, 0x20),
FinalBlockSize = LittleEndian.ToInt32 (header, 0x24),
};
if (info.PcmSize <= 0)
return null;
info.Format.FormatTag = 1;
info.Format.Channels = channels;
info.Format.BitsPerSample = bps;
info.Format.SamplesPerSecond = LittleEndian.ToUInt32 (header, 4);
info.Format.BlockAlign = (ushort)(channels * bps/8);
info.Format.AverageBytesPerSecond = info.Format.BlockAlign * info.Format.SamplesPerSecond;
if (-1 == info.Compression)
{
if (info.PcmSize > file.Length - 0x2C)
return null;
return new RawPcmInput (new StreamRegion (file, 0x2C, info.PcmSize), info.Format);
}
if (info.Compression > 5)
return null;
if (info.PcmSize != info.SampleCount * bps / 8)
return null;
using (var decoder = new NwaDecoder (file, info))
{
decoder.Decode();
var pcm = new MemoryStream (decoder.Output);
var sound = new RawPcmInput (pcm, info.Format);
file.Dispose();
return sound;
}
}
}
internal sealed class NwaDecoder : IDisposable
{
BinaryReader m_input;
byte[] m_output;
NwaMetaData m_info;
short[] m_sample;
LsbBitStream m_bits;
public byte[] Output { get { return m_output; } }
public NwaDecoder (Stream input, NwaMetaData info)
{
m_input = new ArcView.Reader (input);
m_info = info;
m_output = new byte[m_info.PcmSize];
m_sample = new short[2];
m_bits = new LsbBitStream (input, true);
}
int m_dst;
public void Decode ()
{
m_input.BaseStream.Position = 0x2C;
var offsets = new uint[m_info.BlockCount];
for (int i = 0; i < offsets.Length; ++i)
offsets[i] = m_input.ReadUInt32();
m_dst = 0;
for (int i = 0; i < offsets.Length-1; ++i)
{
m_input.BaseStream.Position = offsets[i];
DecodeBlock (m_info.BlockSize);
}
m_input.BaseStream.Position = offsets[offsets.Length-1];
if (m_info.FinalBlockSize > 0)
DecodeBlock (m_info.FinalBlockSize);
else
DecodeBlock (m_info.BlockSize);
}
void DecodeBlock (int block_size)
{
int channel_count = m_info.Format.Channels;
for (int c = 0; c < channel_count; ++c)
{
if (8 == m_info.Format.BitsPerSample)
m_sample[c] = m_input.ReadByte();
else
m_sample[c] = m_input.ReadInt16();
}
m_bits.Reset();
int channel = 0;
int repeat_count = 0;
for (int i = 0; i < block_size; ++i)
{
if (0 == repeat_count)
{
int ctl = m_bits.GetBits (3);
if (7 == ctl)
{
if (1 == m_bits.GetNextBit())
{
m_sample[channel] = 0;
}
else
{
int bits = 8;
int shift = 9;
if (m_info.Compression < 3)
{
bits -= m_info.Compression;
shift += m_info.Compression;
}
int sign_bit = 1 << (bits - 1);
int mask = sign_bit - 1;
int val = m_bits.GetBits (bits);
if (0 != (val & sign_bit))
m_sample[channel] -= (short)((val & mask) << shift);
else
m_sample[channel] += (short)((val & mask) << shift);
}
}
else if (ctl != 0)
{
int bits, shift;
if (m_info.Compression < 3)
{
bits = 5 - m_info.Compression;
shift = 2 + ctl + m_info.Compression;
}
else
{
bits = 3 + m_info.Compression;
shift = 1 + ctl;
}
int sign_bit = 1 << (bits - 1);
int mask = sign_bit - 1;
int val = m_bits.GetBits (bits);
if (0 != (val & sign_bit))
m_sample[channel] -= (short)((val & mask) << shift);
else
m_sample[channel] += (short)((val & mask) << shift);
}
else if (m_info.RunLengthEncoded)
{
repeat_count = m_bits.GetNextBit();
if (1 == repeat_count)
{
repeat_count = m_bits.GetBits (2);
if (3 == repeat_count)
repeat_count = m_bits.GetBits (8);
}
}
}
else
{
--repeat_count;
}
if (8 == m_info.Format.BitsPerSample)
{
m_output[m_dst++] = (byte)m_sample[channel];
}
else
{
LittleEndian.Pack (m_sample[channel], m_output, m_dst);
m_dst += 2;
}
if (2 == channel_count)
channel ^= 1;
}
}
#region IDisposable Members
bool _disposed = false;
public void Dispose ()
{
if (!_disposed)
{
m_bits.Dispose();
m_input.Dispose();
_disposed = true;
}
}
#endregion
}
}

270
ArcFormats/RealLive/ImageG00.cs Normal file
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@ -0,0 +1,270 @@
//! \file ImageG00.cs
//! \date Mon Apr 18 14:06:48 2016
//! \brief RealLive 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.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using GameRes.Utility;
namespace GameRes.Formats.RealLive
{
internal class G00MetaData : ImageMetaData
{
public int Type;
}
[Export(typeof(ImageFormat))]
public class G00Format : ImageFormat
{
public override string Tag { get { return "G00"; } }
public override string Description { get { return "RealLive engine image format"; } }
public override uint Signature { get { return 0; } }
public override ImageMetaData ReadMetaData (Stream stream)
{
int type = stream.ReadByte();
if (type > 2)
return null;
using (var reader = new ArcView.Reader (stream))
{
uint width = reader.ReadUInt16();
uint height = reader.ReadUInt16();
if (0 == width || width > 0x8000 || 0 == height || height > 0x8000)
return null;
if (2 == type)
{
int count = reader.ReadInt32();
if (count <= 0 || count > 0x100)
return null;
}
else
{
uint length = reader.ReadUInt32();
if (length + 5 != stream.Length)
return null;
}
return new G00MetaData {
Width = width,
Height = height,
BPP = 1 == type ? 8 : 24,
Type = type,
};
}
}
public override ImageData Read (Stream stream, ImageMetaData info)
{
using (var reader = new G00Reader (stream, (G00MetaData)info))
{
reader.Unpack();
return ImageData.Create (info, reader.Format, reader.Palette, reader.Data);
}
}
public override void Write (Stream file, ImageData image)
{
throw new NotImplementedException ("G00Format.Write not implemented");
}
}
internal class Tile
{
public int X;
public int Y;
public uint Offset;
public int Length;
}
internal sealed class G00Reader : IDisposable
{
BinaryReader m_input;
byte[] m_output;
int m_width;
int m_height;
int m_type;
int m_bytes_pp;
public byte[] Data { get { return m_output; } }
public PixelFormat Format { get; private set; }
public BitmapPalette Palette { get; private set; }
public G00Reader (Stream input, G00MetaData info)
{
m_width = (int)info.Width;
m_height = (int)info.Height;
m_type = info.Type;
m_input = new ArcView.Reader (input);
}
public void Unpack ()
{
m_input.BaseStream.Position = 5;
if (0 == m_type)
UnpackV0();
else if (1 == m_type)
UnpackV1();
else
UnpackV2();
}
void UnpackV0 ()
{
m_bytes_pp = 3;
m_output = LzDecompress (1);
Format = PixelFormats.Bgr24;
}
void UnpackV1 ()
{
m_bytes_pp = 1;
m_output = LzDecompress (2);
int colors = LittleEndian.ToUInt16 (m_output, 0);
int src = 2;
var palette = new Color[colors];
for (int i = 0; i < colors; ++i)
{
palette[i] = Color.FromArgb (m_output[src+3], m_output[src+2], m_output[src+1], m_output[src]);
src += 4;
}
Palette = new BitmapPalette (palette);
Format = PixelFormats.Indexed8;
Buffer.BlockCopy (m_output, src, m_output, 0, m_output.Length-src);
}
void UnpackV2 ()
{
m_bytes_pp = 1;
Format = PixelFormats.Bgra32;
int tile_count = m_input.ReadInt32();
var tiles = new List<Tile> (tile_count);
for (int i = 0; i < tile_count; ++i)
{
var tile = new Tile();
tile.X = m_input.ReadInt32();
tile.Y = m_input.ReadInt32();
tiles.Add (tile);
m_input.BaseStream.Seek (0x10, SeekOrigin.Current);
}
using (var input = new MemoryStream (LzDecompress (2)))
using (var reader = new BinaryReader (input))
{
if (reader.ReadInt32() != tile_count)
throw new InvalidFormatException();
int dst_stride = m_width * 4;
m_output = new byte[m_height * dst_stride];
for (int i = 0; i < tile_count; ++i)
{
tiles[i].Offset = reader.ReadUInt32();
tiles[i].Length = reader.ReadInt32();
}
foreach (var tile in tiles)
{
if (0 == tile.Length)
continue;
input.Position = tile.Offset;
int tile_type = reader.ReadUInt16();
int count = reader.ReadUInt16();
if (tile_type != 1)
throw new InvalidFormatException();
input.Seek (0x70, SeekOrigin.Current);
for (int i = 0; i < count; ++i)
{
int tile_x = reader.ReadUInt16();
int tile_y = reader.ReadUInt16();
reader.ReadInt16();
int tile_width = reader.ReadUInt16();
int tile_height = reader.ReadUInt16();
input.Seek (0x52, SeekOrigin.Current);
tile_x += tile.X;
tile_y += tile.Y;
if (tile_x + tile_width > m_width || tile_y + tile_height > m_height)
throw new InvalidFormatException();
int dst = tile_y * dst_stride + tile_x * 4;
int tile_stride = tile_width * 4;
for (int row = 0; row < tile_height; ++row)
{
reader.Read (m_output, dst, tile_stride);
dst += dst_stride;
}
}
}
}
}
byte[] LzDecompress (int min_count)
{
int packed_size = m_input.ReadInt32() - 8;
int output_size = m_input.ReadInt32();
var output = new byte[output_size];
int dst = 0;
int bits = 2;
while (dst < output.Length && packed_size > 0)
{
bits >>= 1;
if (1 == bits)
{
bits = m_input.ReadByte() | 0x100;
--packed_size;
}
if (0 != (bits & 1))
{
m_input.Read (output, dst, m_bytes_pp);
dst += m_bytes_pp;
packed_size -= m_bytes_pp;
}
else
{
if (packed_size < 2)
break;
int offset = m_input.ReadUInt16();
packed_size -= 2;
int count = (offset & 0xF) + min_count;
offset >>= 4;
offset *= m_bytes_pp;
count *= m_bytes_pp;
Binary.CopyOverlapped (output, dst-offset, dst, count);
dst += count;
}
}
return output;
}
#region IDisposable Members
bool _disposed = false;
public void Dispose ()
{
if (!_disposed)
{
m_input.Dispose();
_disposed = true;
}
}
#endregion
}
}

8
supported.html
View File

@ -250,9 +250,11 @@ Soukan Yuugi 2<br/>
<tr class="odd"><td>*.asd</td><td>-</td><td>No</td></tr> <tr class="odd"><td>*.asd</td><td>-</td><td>No</td></tr>
<tr><td>*.dat</td><td>-</td><td>Yes</td><td>Studio e.go!</td><td>Men at Work 2</td></tr> <tr><td>*.dat</td><td>-</td><td>Yes</td><td>Studio e.go!</td><td>Men at Work 2</td></tr>
<tr class="odd"><td>*.mbl</td><td>-</td><td>No</td><td rowspan="3">Marble</td><td rowspan="3"> <tr class="odd"><td>*.mbl</td><td>-</td><td>No</td><td rowspan="3">Marble</td><td rowspan="3">
Assault Angel Canon<br/>
Chikatetsu Fuusa Jiken<br/> Chikatetsu Fuusa Jiken<br/>
Eien no Owari ni<br/> Eien no Owari ni<br/>
Ikusa Otome Valkyrie<br/> Ikusa Otome Valkyrie<br/>
Mahou Tenshi Misaki 2<br/>
Onsoku Hishou Sonic Mercedes<br/> Onsoku Hishou Sonic Mercedes<br/>
Sakura Machizaka Stories vol.1<br/> Sakura Machizaka Stories vol.1<br/>
Sakura Machizaka Stories vol.2<br/> Sakura Machizaka Stories vol.2<br/>
@ -306,6 +308,7 @@ Chikan Circle <span class="footnote">ShiinaRio v2.46</span><br/>
Chikan Circle 2 <span class="footnote">ShiinaRio v2.47</span><br/> Chikan Circle 2 <span class="footnote">ShiinaRio v2.47</span><br/>
Chuuchuu Nurse <span class="footnote">ShiinaRio v2.45</span><br/> Chuuchuu Nurse <span class="footnote">ShiinaRio v2.45</span><br/>
Classmate no Okaa-san <span class="footnote">ShiinaRio v2.37</span><br/> Classmate no Okaa-san <span class="footnote">ShiinaRio v2.37</span><br/>
Draculius <span class="footnote">ShiinaRio v2.38</span><br/>
Enkaku Sousa <span class="footnote">2.36 or 2.37</span><br/> Enkaku Sousa <span class="footnote">2.36 or 2.37</span><br/>
Helter Skelter <span class="footnote">ShiinaRio v2.40</span><br/> Helter Skelter <span class="footnote">ShiinaRio v2.40</span><br/>
Hitozuma Onna Kyoushi Reika <span class="footnote">ShiinaRio v2.39</span><br/> Hitozuma Onna Kyoushi Reika <span class="footnote">ShiinaRio v2.39</span><br/>
@ -780,6 +783,11 @@ Angenehm Platz -Kleiner Garten Sie Erstellen-<br/>
<tr><td>*.zit</td><td><tt>ZT</tt></td><td>No</td><td>Silky's</td><td> <tr><td>*.zit</td><td><tt>ZT</tt></td><td>No</td><td>Silky's</td><td>
Sweet ~Hanjuku na Tenshi-tachi~<br/> Sweet ~Hanjuku na Tenshi-tachi~<br/>
</td></tr> </td></tr>
<tr class="odd"><td>*.ovk</td><td>-</td><td>No</td><td rowspan="3">RealLive</td><td rowspan="3">
Shiawase na Ohime-sama<br/>
</td></tr>
<tr class="odd"><td>*.nwa</td><td>-</td><td>No</td></tr>
<tr class="odd"><td>*.g00</td><td>-</td><td>No</td></tr>
</table> </table>
<p><a name="note-1" class="footnote">1</a> Non-encrypted only</p> <p><a name="note-1" class="footnote">1</a> Non-encrypted only</p>
</body> </body>