protected void InitializeCueNameToWaveformMap(FileStream fs, bool includeCueIdInFileName)
{
ushort cueIndex;
string cueName;
CriUtfTable cueNameTableUtf = new CriUtfTable();
cueNameTableUtf.Initialize(fs, (long)this.CueNameTableOffset);
for (int i = 0; i < cueNameTableUtf.NumberOfRows; i++)
{
cueIndex = (ushort)CriUtfTable.GetUtfFieldForRow(cueNameTableUtf, i, "CueIndex");
// skip cues with unidentified waveforms (see 'vc05_0140.acb, vc10_0372.acb' in Kidou_Senshi_Gundam_AGE_Universe_Accel (PSP))
if (this.CueList[cueIndex].IsWaveformIdentified)
{
cueName = (string)CriUtfTable.GetUtfFieldForRow(cueNameTableUtf, i, "CueName");
this.CueList[cueIndex].CueName = cueName;
this.CueList[cueIndex].CueName += CriAcbFile.GetFileExtensionForEncodeType(this.CueList[cueIndex].EncodeType);
if (includeCueIdInFileName)
{
this.CueList[cueIndex].CueName = String.Format("{0}_{1}",
this.CueList[cueIndex].CueId.ToString("D5"), this.CueList[cueIndex].CueName);
}
this.CueNamesToWaveforms.Add(this.CueList[cueIndex].CueName, this.CueList[cueIndex].WaveformId);
}
}
}
public static ushort GetWaveformRowIndexForWaveformId(CriUtfTable utfTable, ushort waveformId, bool isStreamed)
{
ushort ret = ushort.MaxValue;
for (int i = 0; i < utfTable.NumberOfRows; i++)
{
var tempId = CriUtfTable.GetUtfFieldForRow(utfTable, i, "Id");
// newer archives use different labels
if (tempId == null)
{
if (isStreamed)
{
tempId = CriUtfTable.GetUtfFieldForRow(utfTable, i, "StreamAwbId");
}
else
{
tempId = CriUtfTable.GetUtfFieldForRow(utfTable, i, "MemoryAwbId");
}
}
if ((ushort)tempId == waveformId)
{
ret = (ushort)i;
}
}
return(ret);
}
// @TODO: Need to update this for Internal/External CPK
protected void ExtractAwbWithCueNames(string destinationFolder, AwbToExtract whichAwb)
{
CriUtfTable waveformTableUtf;
byte encodeType;
string rawFileName;
CriAfs2Archive awb;
string rawFileFormat = "{0}_{1}{2}";
if (whichAwb == AwbToExtract.Internal)
{
awb = this.InternalAwb;
}
else
{
awb = this.ExternalAwb;
}
using (FileStream fs = File.Open(awb.SourceFile, FileMode.Open, FileAccess.Read, FileShare.Read))
{
// use files names for internal AWB
foreach (string key in this.CueNamesToWaveforms.Keys)
{
// extract file
ParseFile.ExtractChunkToFile64(fs,
(ulong)awb.Files[this.CueNamesToWaveforms[key]].FileOffsetByteAligned,
(ulong)awb.Files[this.CueNamesToWaveforms[key]].FileLength,
Path.Combine(destinationFolder, FileUtil.CleanFileName(key)), false, false);
}
//-------------------------------------
// extract any items without a CueName
//-------------------------------------
using (FileStream acbStream = File.Open(this.SourceFile, FileMode.Open, FileAccess.Read, FileShare.Read))
{
waveformTableUtf = new CriUtfTable();
waveformTableUtf.Initialize(acbStream, (long)this.WaveformTableOffset);
}
// get list of unextracted files
var unextractedFiles = awb.Files.Keys.Where(x => !this.CueNamesToWaveforms.ContainsValue(x));
foreach (ushort key in unextractedFiles)
{
encodeType = (byte)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, key, "EncodeType");
rawFileName = String.Format(rawFileFormat,
Path.GetFileNameWithoutExtension(awb.SourceFile), key.ToString("D5"),
CriAcbFile.GetFileExtensionForEncodeType(encodeType));
// extract file
ParseFile.ExtractChunkToFile64(fs,
(ulong)awb.Files[key].FileOffsetByteAligned,
(ulong)awb.Files[key].FileLength,
Path.Combine(destinationFolder, rawFileName), false, false);
}
}
}
public static bool IsUtfTable(FileStream fs, long offset,
bool useIncomingKeys = false,
Dictionary <string, byte> incomingLcgEncryptionKeys = null)
{
bool ret = false;
CriUtfTable utf = new CriUtfTable();
utf.SourceFile = fs.Name;
utf.BaseOffset = offset;
try
{
utf.MagicBytes = ParseFile.ParseSimpleOffset(fs, utf.BaseOffset, 4);
// check if file is decrypted and get decryption keys if needed
utf.checkEncryption(fs, useIncomingKeys, incomingLcgEncryptionKeys);
if (utf.IsEncrypted)
{
// write (decrypted) utf header to file
utf.UtfTableFile = utf.WriteTableToTempFile(fs, offset, 4);
using (FileStream checkFs = File.Open(utf.UtfTableFile, FileMode.Open, FileAccess.Read, FileShare.Read))
{
utf.MagicBytes = ParseFile.ParseSimpleOffset(checkFs, utf.BaseOffset, 4);
}
//utf.IsEncrypted = false; // since we've decrypted to a temp file
// utf.UtfReader.IsEncrypted = false;
}
if (ParseFile.CompareSegment(utf.MagicBytes, 0, SIGNATURE_BYTES))
{
ret = true;
}
else
{
ret = false;
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
if (!String.IsNullOrEmpty(utf.UtfTableFile))
{
File.Delete(utf.UtfTableFile);
}
}
return(ret);
}
public static CriUtfTable InitializeToc(FileStream fs, CriUtfTable cpkUtf, string tocIdentifierString)
{
CriUtfTable toc = null;
if (cpkUtf.Rows[0].ContainsKey(tocIdentifierString) &&
cpkUtf.Rows[0][tocIdentifierString].Value != null)
{
toc = new CriUtfTable();
toc.Initialize(fs, (long)((ulong)cpkUtf.BaseOffset + (ulong)cpkUtf.Rows[0][tocIdentifierString].Value));
}
return(toc);
}
public static ulong GetSizeForUtfFieldForRow(CriUtfTable utfTable, int rowIndex, string key)
{
ulong ret = 0;
if (utfTable.Rows.GetLength(0) > rowIndex)
{
if (utfTable.Rows[rowIndex].ContainsKey(key))
{
ret = utfTable.Rows[rowIndex][key].Size;
}
}
return(ret);
}
public static object GetUtfFieldForRow(CriUtfTable utfTable, int rowIndex, string key)
{
object ret = null;
if (utfTable.Rows.GetLength(0) > rowIndex)
{
if (utfTable.Rows[rowIndex].ContainsKey(key))
{
ret = utfTable.Rows[rowIndex][key].Value;
}
}
return(ret);
}
public static CriUtfTocFileInfo GetUtfItocFileInfo(CriUtfTable dataUtf, int rowIndex)
{
CriUtfTocFileInfo fileInfo = new CriUtfTocFileInfo();
object temp;
temp = CriUtfTable.GetUtfFieldForRow(dataUtf, rowIndex, "ID");
fileInfo.FileName = temp != null ? ((ushort)temp).ToString("D5") : null;
temp = CriUtfTable.GetUtfFieldForRow(dataUtf, rowIndex, "FileSize");
fileInfo.FileSize = temp != null?Convert.ToUInt32(temp) : uint.MaxValue;
temp = CriUtfTable.GetUtfFieldForRow(dataUtf, rowIndex, "ExtractSize");
fileInfo.ExtractSize = temp != null?Convert.ToUInt32(temp) : uint.MaxValue;
return(fileInfo);
}
public static CriCpkDirectory GetGtocDirectory(CriUtfTable dataUtf, int rowIndex, string sourceFile,
string parentDirectory)
{
CriCpkDirectory gtocDirectory;
object temp;
temp = CriUtfTable.GetUtfFieldForRow(dataUtf, rowIndex, "Gname");
gtocDirectory = new CriCpkDirectory(sourceFile, (string)temp, parentDirectory);
temp = CriUtfTable.GetUtfFieldForRow(dataUtf, rowIndex, "Child");
if ((short)temp != -1)
{
// add files
}
return(gtocDirectory);
}
public static CriUtfTocFileInfo GetUtfTocFileInfo(CriUtfTable tocUtf, int rowIndex)
{
CriUtfTocFileInfo fileInfo = new CriUtfTocFileInfo();
object temp;
temp = CriUtfTable.GetUtfFieldForRow(tocUtf, rowIndex, "DirName");
fileInfo.DirName = temp != null ? (string)temp : null;
fileInfo.DirName = fileInfo.DirName.Equals(CriCpkArchive.NULL_FILENAME) ? String.Empty : fileInfo.DirName;
temp = CriUtfTable.GetUtfFieldForRow(tocUtf, rowIndex, "FileName");
fileInfo.FileName = temp != null ? (string)temp : null;
fileInfo.FileName = fileInfo.FileName.Equals(CriCpkArchive.NULL_FILENAME) ? String.Format("{0}.bin", rowIndex.ToString("D5")) : fileInfo.FileName;
temp = CriUtfTable.GetUtfFieldForRow(tocUtf, rowIndex, "FileOffset");
fileInfo.FileOffset = temp != null ? (ulong)temp : ulong.MaxValue;
temp = CriUtfTable.GetUtfFieldForRow(tocUtf, rowIndex, "FileSize");
fileInfo.FileSize = temp != null ? (uint)temp : uint.MaxValue;
temp = CriUtfTable.GetUtfFieldForRow(tocUtf, rowIndex, "ExtractSize");
fileInfo.ExtractSize = temp != null ? (uint)temp : uint.MaxValue;
return(fileInfo);
}
public void Initialize(FileStream fs, long offset, bool isRawDump)
{
FormatDescription = FORMAT_DESCRIPTION_STRING;
VolumeBaseOffset = offset;
IsRawDump = isRawDump;
VolumeType = VolumeDataType.Data;
DirectoryStructureArray = new ArrayList();
SourceFileName = fs.Name;
var cpkUtf = new CriUtfTable();
cpkUtf.Initialize(fs, VolumeBaseOffset + 0x10);
VolumeIdentifier = cpkUtf.TableName;
ItocFiles = new Dictionary <ushort, CriAfs2File>();
TocUtf = InitializeToc(fs, cpkUtf, "TocOffset");
// this.EtocUtf = InitializeToc(fs, cpkUtf, "EtocOffset");
ItocUtf = InitializeToc(fs, cpkUtf, "ItocOffset");
// this.GtocUtf = InitializeToc(fs, cpkUtf, "GtocOffset");
var dummy = new CriCpkDirectory(SourceFileName, string.Empty, string.Empty);
if (TocUtf != null)
{
var tocDir = GetDirectoryForToc(fs, cpkUtf, "TOC", VolumeBaseOffset);
if (tocDir.FileArray.Count > 0 || tocDir.SubDirectoryArray.Count > 0)
{
dummy.SubDirectoryArray.Add(tocDir);
}
}
/*
* if (etocUtf != null)
* {
* CriCpkDirectory etocDir = this.GetDirectoryForToc(fs, cpkUtf, etocUtf, "ETOC");
*
* if ((etocDir.FileArray.Count > 0) || (etocDir.SubDirectoryArray.Count > 0))
* {
* dummy.SubDirectoryArray.Add(etocDir);
* }
* }
*/
if (ItocUtf != null)
{
var itocDir = GetDirectoryForItoc(fs, cpkUtf, "ITOC", VolumeBaseOffset);
if (itocDir.FileArray.Count > 0 || itocDir.SubDirectoryArray.Count > 0)
{
dummy.SubDirectoryArray.Add(itocDir);
}
}
//if (this.GtocUtf != null)
//{
// CriCpkDirectory gtocDir = this.GetDirectoryForGtoc(fs, cpkUtf, "GTOC");
// if ((gtocDir.FileArray.Count > 0) || (gtocDir.SubDirectoryArray.Count > 0))
// {
// dummy.SubDirectoryArray.Add(gtocDir);
// }
//}
DirectoryStructureArray.Add(dummy);
}
protected void ExtractAllUsingCueList(string destinationFolder)
{
CriUtfTable waveformTableUtf;
ushort waveformIndex;
byte encodeType;
string rawFileName;
string rawFileFormat = "{0}.{1}{2}";
FileStream internalFs = null;
FileStream externalFs = null;
ArrayList internalIdsExtracted = new ArrayList();
ArrayList externalIdsExtracted = new ArrayList();
string acbAwbDestinationFolder = Path.Combine(destinationFolder, ACB_AWB_EXTRACTION_FOLDER);
string extAwbDestinationFolder = Path.Combine(destinationFolder, EXT_AWB_EXTRACTION_FOLDER);
string acbCpkDestinationFolder = Path.Combine(destinationFolder, ACB_CPK_EXTRACTION_FOLDER);
string extCpkDestinationFolder = Path.Combine(destinationFolder, EXT_CPK_EXTRACTION_FOLDER);
try
{
// open streams
if (this.InternalAwb != null)
{
internalFs = File.Open(this.InternalAwb.SourceFile, FileMode.Open, FileAccess.Read, FileShare.Read);
}
else if (this.InternalCpk != null)
{
internalFs = File.Open(this.InternalCpk.SourceFileName, FileMode.Open, FileAccess.Read, FileShare.Read);
}
if (this.ExternalAwb != null)
{
externalFs = File.Open(this.ExternalAwb.SourceFile, FileMode.Open, FileAccess.Read, FileShare.Read);
}
else if (this.ExternalCpk != null)
{
externalFs = File.Open(this.ExternalCpk.SourceFileName, FileMode.Open, FileAccess.Read, FileShare.Read);
}
// loop through cues and extract
for (int i = 0; i < CueList.Length; i++)
{
CriAcbCueRecord cue = CueList[i];
if (cue.IsWaveformIdentified)
{
if (cue.IsStreaming) // external AWB file
{
if (this.ExternalAwb != null)
{
ParseFile.ExtractChunkToFile64(externalFs,
(ulong)this.ExternalAwb.Files[cue.WaveformId].FileOffsetByteAligned,
(ulong)this.ExternalAwb.Files[cue.WaveformId].FileLength,
Path.Combine(extAwbDestinationFolder, FileUtil.CleanFileName(cue.CueName)), false, false);
}
else if (this.ExternalCpk != null)
{
ParseFile.ExtractChunkToFile64(externalFs,
(ulong)this.ExternalCpk.ItocFiles[cue.WaveformId].FileOffsetByteAligned,
(ulong)this.ExternalCpk.ItocFiles[cue.WaveformId].FileLength,
Path.Combine(extCpkDestinationFolder, FileUtil.CleanFileName(cue.CueName)), false, false);
}
externalIdsExtracted.Add(cue.WaveformId);
}
else // internal AWB file (inside ACB)
{
if (this.InternalAwb != null)
{
ParseFile.ExtractChunkToFile64(internalFs,
(ulong)this.InternalAwb.Files[cue.WaveformId].FileOffsetByteAligned,
(ulong)this.InternalAwb.Files[cue.WaveformId].FileLength,
Path.Combine(acbAwbDestinationFolder, FileUtil.CleanFileName(cue.CueName)), false, false);
}
else if (this.InternalCpk != null)
{
ParseFile.ExtractChunkToFile64(internalFs,
(ulong)this.InternalCpk.ItocFiles[cue.WaveformId].FileOffsetByteAligned,
(ulong)this.InternalCpk.ItocFiles[cue.WaveformId].FileLength,
Path.Combine(acbCpkDestinationFolder, FileUtil.CleanFileName(cue.CueName)), false, false);
}
internalIdsExtracted.Add(cue.WaveformId);
}
} // if (cue.IsWaveformIdentified)
}
// extract leftovers
using (FileStream acbStream = File.Open(this.SourceFile, FileMode.Open, FileAccess.Read, FileShare.Read))
{
waveformTableUtf = new CriUtfTable();
waveformTableUtf.Initialize(acbStream, (long)this.WaveformTableOffset);
}
if (this.ExternalAwb != null)
{
var unextractedExternalFiles = this.ExternalAwb.Files.Keys.Where(x => !externalIdsExtracted.Contains(x));
foreach (ushort key in unextractedExternalFiles)
{
waveformIndex = GetWaveformRowIndexForWaveformId(waveformTableUtf, key, true);
encodeType = (byte)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, waveformIndex, "EncodeType");
rawFileName = String.Format(rawFileFormat,
Path.GetFileName(this.ExternalAwb.SourceFile), key.ToString("D5"),
CriAcbFile.GetFileExtensionForEncodeType(encodeType));
// extract file
ParseFile.ExtractChunkToFile64(externalFs,
(ulong)this.ExternalAwb.Files[key].FileOffsetByteAligned,
(ulong)this.ExternalAwb.Files[key].FileLength,
Path.Combine(extAwbDestinationFolder, rawFileName), false, false);
}
}
else if (this.ExternalCpk != null)
{
var unextractedExternalFiles = this.ExternalCpk.ItocFiles.Keys.Where(x => !externalIdsExtracted.Contains(x));
foreach (ushort key in unextractedExternalFiles)
{
waveformIndex = GetWaveformRowIndexForWaveformId(waveformTableUtf, key, true);
encodeType = (byte)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, waveformIndex, "EncodeType");
rawFileName = String.Format(rawFileFormat,
Path.GetFileName(this.ExternalCpk.SourceFileName), key.ToString("D5"),
CriAcbFile.GetFileExtensionForEncodeType(encodeType));
// extract file
ParseFile.ExtractChunkToFile64(externalFs,
(ulong)this.ExternalCpk.ItocFiles[key].FileOffsetByteAligned,
(ulong)this.ExternalCpk.ItocFiles[key].FileLength,
Path.Combine(extCpkDestinationFolder, rawFileName), false, false);
}
}
if (this.InternalAwb != null)
{
var unextractedInternalFiles = this.InternalAwb.Files.Keys.Where(x => !internalIdsExtracted.Contains(x));
foreach (ushort key in unextractedInternalFiles)
{
waveformIndex = GetWaveformRowIndexForWaveformId(waveformTableUtf, key, false);
encodeType = (byte)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, waveformIndex, "EncodeType");
rawFileName = String.Format(rawFileFormat,
Path.GetFileName(this.InternalAwb.SourceFile), key.ToString("D5"),
CriAcbFile.GetFileExtensionForEncodeType(encodeType));
// extract file
ParseFile.ExtractChunkToFile64(internalFs,
(ulong)this.InternalAwb.Files[key].FileOffsetByteAligned,
(ulong)this.InternalAwb.Files[key].FileLength,
Path.Combine(acbAwbDestinationFolder, rawFileName), false, false);
}
}
else if (this.InternalCpk != null)
{
var unextractedInternalFiles = this.InternalCpk.ItocFiles.Keys.Where(x => !internalIdsExtracted.Contains(x));
foreach (ushort key in unextractedInternalFiles)
{
waveformIndex = GetWaveformRowIndexForWaveformId(waveformTableUtf, key, false);
encodeType = (byte)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, waveformIndex, "EncodeType");
rawFileName = String.Format(rawFileFormat,
Path.GetFileName(this.InternalCpk.SourceFileName), key.ToString("D5"),
CriAcbFile.GetFileExtensionForEncodeType(encodeType));
// extract file
ParseFile.ExtractChunkToFile64(internalFs,
(ulong)this.InternalCpk.ItocFiles[key].FileOffsetByteAligned,
(ulong)this.InternalCpk.ItocFiles[key].FileLength,
Path.Combine(acbCpkDestinationFolder, rawFileName), false, false);
}
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
if (internalFs != null)
{
internalFs.Close();
internalFs.Dispose();
}
if (externalFs != null)
{
externalFs.Close();
externalFs.Dispose();
}
}
}
protected void InitializeCueList(FileStream fs)
{
this.CueNamesToWaveforms = new Dictionary <string, ushort>();
ulong referenceItemsOffset = 0;
ulong referenceItemsSize = 0;
ulong referenceCorrection = 0;
object dummy;
byte isStreaming = 0;
CriUtfTable cueTableUtf = new CriUtfTable();
cueTableUtf.Initialize(fs, (long)this.CueTableOffset);
CriUtfTable waveformTableUtf = new CriUtfTable();
waveformTableUtf.Initialize(fs, (long)this.WaveformTableOffset);
CriUtfTable synthTableUtf = new CriUtfTable();
synthTableUtf.Initialize(fs, (long)this.SynthTableOffset);
this.CueList = new CriAcbCueRecord[cueTableUtf.NumberOfRows];
for (int i = 0; i < cueTableUtf.NumberOfRows; i++)
{
this.CueList[i] = new CriAcbCueRecord();
this.CueList[i].IsWaveformIdentified = false;
this.CueList[i].CueId = (uint)CriUtfTable.GetUtfFieldForRow(cueTableUtf, i, "CueId");
this.CueList[i].ReferenceType = (byte)CriUtfTable.GetUtfFieldForRow(cueTableUtf, i, "ReferenceType");
this.CueList[i].ReferenceIndex = (ushort)CriUtfTable.GetUtfFieldForRow(cueTableUtf, i, "ReferenceIndex");
switch (this.CueList[i].ReferenceType)
{
case 2:
referenceItemsOffset = (ulong)CriUtfTable.GetOffsetForUtfFieldForRow(synthTableUtf, this.CueList[i].ReferenceIndex, "ReferenceItems");
referenceItemsSize = CriUtfTable.GetSizeForUtfFieldForRow(synthTableUtf, this.CueList[i].ReferenceIndex, "ReferenceItems");
referenceCorrection = referenceItemsSize + 2;
break;
case 3:
case 8:
if (i == 0)
{
referenceItemsOffset = (ulong)CriUtfTable.GetOffsetForUtfFieldForRow(synthTableUtf, 0, "ReferenceItems");
referenceItemsSize = CriUtfTable.GetSizeForUtfFieldForRow(synthTableUtf, 0, "ReferenceItems");
referenceCorrection = referenceItemsSize - 2; // samples found have only had a '01 00' record => Always Waveform[0]?.
}
else
{
referenceCorrection += 4; // relative to previous offset, do not lookup
// @TODO: Should this do a referenceItemsSize - 2 for the ReferenceIndex? Need to find
// one where size > 4.
//referenceItemsOffset = (ulong)CriUtfTable.GetOffsetForUtfFieldForRow(synthTableUtf, this.CueList[i].ReferenceIndex, "ReferenceItems");
//referenceItemsSize = CriUtfTable.GetSizeForUtfFieldForRow(synthTableUtf, this.CueList[i].ReferenceIndex, "ReferenceItems");
//referenceCorrection = referenceItemsSize - 2;
}
break;
default:
throw new FormatException(String.Format(" Unexpected ReferenceType: '{0}' for CueIndex: '{1}.' Please report to VGMToolbox thread at hcs64.com forums, see link in 'Other' menu item.", this.CueList[i].ReferenceType.ToString("D"), i.ToString("D")));
}
if (referenceItemsSize != 0)
{
// get wave form info
this.CueList[i].WaveformIndex = ParseFile.ReadUshortBE(fs, (long)(referenceItemsOffset + referenceCorrection));
// get Streaming flag, 0 = in ACB files, 1 = in AWB file
dummy = CriUtfTable.GetUtfFieldForRow(waveformTableUtf, this.CueList[i].WaveformIndex, "Streaming");
if (dummy != null) // check to see if this Id actually exists in the WaveformIndex
{
isStreaming = (byte)dummy;
this.CueList[i].IsStreaming = isStreaming == 0 ? false : true;
// get waveform id and encode type from corresponding waveform
var waveformId = CriUtfTable.GetUtfFieldForRow(waveformTableUtf, this.CueList[i].WaveformIndex, "Id");
if (waveformId != null)
{
// early revisions of ACB spec used "Id"
this.CueList[i].WaveformId = (ushort)waveformId;
}
else
{
// later versions using "MemoryAwbId" and "StreamingAwbId"
if (this.CueList[i].IsStreaming)
{
this.CueList[i].WaveformId = (ushort)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, this.CueList[i].WaveformIndex, "StreamAwbId");
}
else
{
this.CueList[i].WaveformId = (ushort)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, this.CueList[i].WaveformIndex, "MemoryAwbId");
}
}
this.CueList[i].EncodeType = (byte)CriUtfTable.GetUtfFieldForRow(waveformTableUtf, this.CueList[i].WaveformIndex, "EncodeType");
// update flag
this.CueList[i].IsWaveformIdentified = true;
} // if (dummy != null)
}
}
}
public string GetStringValue(int currentIdent,
FileStream utfStream = null,
bool useIncomingKeys = false,
Dictionary <string, byte> lcgEncryptionKeys = null)
{
ulong numericValue;
long signedNumericValue;
byte maskedType = (byte)(this.Type & CriUtfTable.COLUMN_TYPE_MASK);
string stringValue = String.Empty;
string frontPad = new string(' ', currentIdent);
string formattedString;
switch (maskedType)
{
case CriUtfTable.COLUMN_TYPE_DATA:
if (utfStream == null)
{
stringValue = this.Value.ToString();
}
else if (CriUtfTable.IsUtfTable(utfStream, (long)this.Offset, useIncomingKeys, lcgEncryptionKeys))
{
CriUtfTable newUtf = new CriUtfTable();
newUtf.Initialize(utfStream, (long)this.Offset);
stringValue = newUtf.GetTableAsString((currentIdent + 4), true);
}
else
{
stringValue = FileUtil.GetStringFromFileChunk(utfStream, this.Offset, this.Size);
if (stringValue.Length > 0x20)
{
formattedString = Regex.Replace(stringValue, ".{8}(?!$)", "$0 ");
stringValue = Environment.NewLine + formattedString;
}
}
break;
case CriUtfTable.COLUMN_TYPE_STRING:
stringValue = (string)this.Value;
break;
case CriUtfTable.COLUMN_TYPE_FLOAT:
stringValue = Convert.ToSingle(this.Value).ToString();
break;
case CriUtfTable.COLUMN_TYPE_8BYTE:
case CriUtfTable.COLUMN_TYPE_4BYTE:
case CriUtfTable.COLUMN_TYPE_2BYTE:
case CriUtfTable.COLUMN_TYPE_1BYTE:
numericValue = Convert.ToUInt64(this.Value);
stringValue = String.Format("0x{0} ({1})", numericValue.ToString("X8"), numericValue.ToString());
break;
case CriUtfTable.COLUMN_TYPE_4BYTE2:
case CriUtfTable.COLUMN_TYPE_2BYTE2:
case CriUtfTable.COLUMN_TYPE_1BYTE2:
signedNumericValue = Convert.ToInt64(this.Value);
stringValue = String.Format("0x{0} ({1})", signedNumericValue.ToString("X8"), signedNumericValue.ToString());
break;
}
return(stringValue);
}
public void Initialize(FileStream fs, long offset, bool isRawDump)
{
this.FormatDescription = CriCpkArchive.FORMAT_DESCRIPTION_STRING;
this.VolumeBaseOffset = offset;
this.IsRawDump = isRawDump;
this.VolumeType = VolumeDataType.Data;
this.DirectoryStructureArray = new ArrayList();
this.SourceFileName = fs.Name;
CriUtfTable cpkUtf = new CriUtfTable();
cpkUtf.Initialize(fs, this.VolumeBaseOffset + 0x10);
this.VolumeIdentifier = cpkUtf.TableName;
this.ItocFiles = new Dictionary <ushort, CriAfs2File>();
this.TocUtf = InitializeToc(fs, cpkUtf, "TocOffset");
// this.EtocUtf = InitializeToc(fs, cpkUtf, "EtocOffset");
this.ItocUtf = InitializeToc(fs, cpkUtf, "ItocOffset");
// this.GtocUtf = InitializeToc(fs, cpkUtf, "GtocOffset");
CriCpkDirectory dummy = new CriCpkDirectory(this.SourceFileName, String.Empty, String.Empty);
if (this.TocUtf != null)
{
CriCpkDirectory tocDir = this.GetDirectoryForToc(fs, cpkUtf, "TOC", this.VolumeBaseOffset);
if ((tocDir.FileArray.Count > 0) || (tocDir.SubDirectoryArray.Count > 0))
{
dummy.SubDirectoryArray.Add(tocDir);
}
}
/*
* if (etocUtf != null)
* {
* CriCpkDirectory etocDir = this.GetDirectoryForToc(fs, cpkUtf, etocUtf, "ETOC");
*
* if ((etocDir.FileArray.Count > 0) || (etocDir.SubDirectoryArray.Count > 0))
* {
* dummy.SubDirectoryArray.Add(etocDir);
* }
* }
*/
if (this.ItocUtf != null)
{
CriCpkDirectory itocDir = this.GetDirectoryForItoc(fs, cpkUtf, "ITOC", this.VolumeBaseOffset);
if ((itocDir.FileArray.Count > 0) || (itocDir.SubDirectoryArray.Count > 0))
{
dummy.SubDirectoryArray.Add(itocDir);
}
}
//if (this.GtocUtf != null)
//{
// CriCpkDirectory gtocDir = this.GetDirectoryForGtoc(fs, cpkUtf, "GTOC");
// if ((gtocDir.FileArray.Count > 0) || (gtocDir.SubDirectoryArray.Count > 0))
// {
// dummy.SubDirectoryArray.Add(gtocDir);
// }
//}
this.DirectoryStructureArray.Add(dummy);
}
public CriCpkDirectory GetDirectoryForItoc(FileStream fs, CriUtfTable cpkUtf, string BaseDirectoryName, long volumeBaseOffset)
{
ulong currentOffset = 0;
CriUtfTocFileInfo fileInfo = new CriUtfTocFileInfo();
CriAfs2File afs2File = new CriAfs2File();
// get content offset and align
ulong contentOffset = (ulong)CriUtfTable.GetUtfFieldForRow(cpkUtf, 0, "ContentOffset");
ushort align = (ushort)CriUtfTable.GetUtfFieldForRow(cpkUtf, 0, "Align");
// build direcory path
CriCpkDirectory baseDirectory = new CriCpkDirectory(this.SourceFileName, BaseDirectoryName, String.Empty);
CriCpkFile tempFile;
// read file groups
uint filesH = 0;
uint filesL = 0;
object filesHObj = CriUtfTable.GetUtfFieldForRow(this.ItocUtf, 0, "FilesH"); //count of files in DataH
object filesLObj = CriUtfTable.GetUtfFieldForRow(this.ItocUtf, 0, "FilesL"); // count of files in DataL
if (filesHObj != null)
{
filesH = (uint)filesHObj;
}
if (filesHObj != null)
{
filesL = (uint)filesLObj;
}
if ((filesH > 0) || (filesL > 0))
{
Dictionary <string, CriUtfTocFileInfo> fileList = new Dictionary <string, CriUtfTocFileInfo>();
if (filesH > 0)
{
// read DataH group
CriUtfTable dataH = new CriUtfTable();
dataH.Initialize(fs, (long)CriUtfTable.GetOffsetForUtfFieldForRow(this.ItocUtf, 0, "DataH"));
for (int i = 0; i < dataH.Rows.GetLength(0); i++)
{
fileInfo = GetUtfItocFileInfo(dataH, i);
fileList.Add(fileInfo.FileName, fileInfo);
}
}
if (filesL > 0)
{
// read DataL group
CriUtfTable dataL = new CriUtfTable();
dataL.Initialize(fs, (long)CriUtfTable.GetOffsetForUtfFieldForRow(this.ItocUtf, 0, "DataL"));
for (int i = 0; i < dataL.Rows.GetLength(0); i++)
{
fileInfo = GetUtfItocFileInfo(dataL, i);
fileList.Add(fileInfo.FileName, fileInfo);
}
}
// initialize current offset
currentOffset = contentOffset;
// populate offsets for files
var keys = fileList.Keys.ToList();
keys.Sort();
foreach (string key in keys)
{
// afs2 file for ACB extraction
afs2File = new CriAfs2File();
afs2File.CueId = Convert.ToUInt16(fileList[key].FileName); // ??? @TODO maybe key is enough? need to check.
afs2File.FileOffsetRaw = volumeBaseOffset + (long)currentOffset;
// align offset
if (currentOffset % align != 0)
{
currentOffset = MathUtil.RoundUpToByteAlignment(currentOffset, align);
}
// update file info
fileList[key].FileOffset = (ulong)volumeBaseOffset + currentOffset;
fileList[key].FileName += ".bin";
// afs2 file for ACB extraction
afs2File.FileOffsetByteAligned = (long)fileList[key].FileOffset;
afs2File.FileLength = fileList[key].FileSize;
// increment current offset
currentOffset += fileList[key].FileSize;
// create file and add to base directory
tempFile = new CriCpkFile(BaseDirectoryName, this.SourceFileName, fileList[key].FileName,
(long)fileList[key].FileOffset, this.VolumeBaseOffset, (long)fileList[key].FileOffset,
fileList[key].FileSize, fileList[key].ExtractSize);
baseDirectory.FileArray.Add(tempFile);
// add afs2 file to ItocFiles for ACB extraction
this.ItocFiles.Add(afs2File.CueId, afs2File);
} // foreach (string key in keys)
} // if ((filesH > 0) || (filesL > 0))
return(baseDirectory);
}
public CriCpkDirectory GetDirectoryForToc(FileStream fs, CriUtfTable cpkUtf, string BaseDirectoryName, long volumeBaseOffset)
{
CriUtfTocFileInfo fileInfo = new CriUtfTocFileInfo();
long trueTocBaseOffset;
ulong contentOffset = (ulong)CriUtfTable.GetUtfFieldForRow(cpkUtf, 0, "ContentOffset");
ushort align = (ushort)CriUtfTable.GetUtfFieldForRow(cpkUtf, 0, "Align");
char[] separators = new char[] { '/', '\\' };
ArrayList allDirectories = new ArrayList();
CriCpkDirectory baseDirectory = new CriCpkDirectory(this.SourceFileName, BaseDirectoryName, String.Empty);
CriCpkDirectory newDirectory;
CriCpkDirectory currentDirectory;
int indexOfNewDirectory;
CriCpkFile tempFile;
Dictionary <string, ArrayList> fileListDictionary = new Dictionary <string, ArrayList>();
string parentName;
// loop over files to get unique dirs
for (int i = 0; i < this.TocUtf.Rows.GetLength(0); i++)
{
fileInfo = GetUtfTocFileInfo(this.TocUtf, i);
if (fileInfo.FileName != null)
{
//---------------
// get directory
//---------------
if (!fileListDictionary.ContainsKey(fileInfo.DirName))
{
fileListDictionary.Add(fileInfo.DirName, new ArrayList());
}
//--------------
// create file
//--------------
// set true base offset, since UTF header starts at 0x10 of a container type
trueTocBaseOffset = this.TocUtf.BaseOffset - 0x10;
// get absolute offset
if (contentOffset < (ulong)trueTocBaseOffset)
{
fileInfo.FileOffset += contentOffset;
}
else
{
fileInfo.FileOffset += (ulong)trueTocBaseOffset;
}
if (fileInfo.FileOffset % align != 0)
{
fileInfo.FileOffset = MathUtil.RoundUpToByteAlignment(fileInfo.FileOffset, align);
}
parentName = BaseDirectoryName + Path.DirectorySeparatorChar + fileInfo.DirName;
parentName = parentName.Replace('/', Path.DirectorySeparatorChar);
tempFile = new CriCpkFile(parentName, this.SourceFileName, fileInfo.FileName, (long)fileInfo.FileOffset, this.VolumeBaseOffset,
(long)fileInfo.FileOffset, fileInfo.FileSize, fileInfo.ExtractSize);
// add to Dictionary
fileListDictionary[fileInfo.DirName].Add(tempFile);
}
}
foreach (var path in fileListDictionary.Keys)
{
currentDirectory = baseDirectory;
var pathItems = path.Split(separators);
parentName = BaseDirectoryName;
for (int i = 0; i < pathItems.Count(); i++)
{
var item = pathItems[i];
var tmp = currentDirectory.SubDirectoryArray.Cast <CriCpkDirectory>().Where(x => x.DirectoryName.Equals(item));
if (tmp.Count() > 0)
{
currentDirectory = tmp.Single();
}
else
{
newDirectory = new CriCpkDirectory(this.SourceFileName, item, parentName);
indexOfNewDirectory = currentDirectory.SubDirectoryArray.Add(newDirectory);
currentDirectory = (CriCpkDirectory)currentDirectory.SubDirectoryArray[indexOfNewDirectory];
}
if (i == pathItems.GetUpperBound(0))
{
foreach (CriCpkFile f in fileListDictionary[path])
{
currentDirectory.FileArray.Add(f);
}
}
parentName += Path.DirectorySeparatorChar + item;
}
}
return(baseDirectory);
}
