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)
{
CueNamesToWaveforms = new Dictionary <string, ushort>();
ulong referenceItemsOffset = 0;
ulong referenceItemsSize = 0;
ulong referenceCorrection = 0;
object dummy;
byte isStreaming = 0;
var cueTableUtf = new CriUtfTable();
cueTableUtf.Initialize(fs, (long)CueTableOffset);
var waveformTableUtf = new CriUtfTable();
waveformTableUtf.Initialize(fs, (long)WaveformTableOffset);
var synthTableUtf = new CriUtfTable();
synthTableUtf.Initialize(fs, (long)SynthTableOffset);
CueList = new CriAcbCueRecord[cueTableUtf.NumberOfRows];
for (var i = 0; i < cueTableUtf.NumberOfRows; i++)
{
CueList[i] = new CriAcbCueRecord();
CueList[i].IsWaveformIdentified = false;
CueList[i].CueId = (uint)GetUtfFieldForRow(cueTableUtf, i, "CueId");
CueList[i].ReferenceType = (byte)GetUtfFieldForRow(cueTableUtf, i, "ReferenceType");
CueList[i].ReferenceIndex = (ushort)GetUtfFieldForRow(cueTableUtf, i, "ReferenceIndex");
switch (CueList[i].ReferenceType)
{
case 2:
referenceItemsOffset = (ulong)GetOffsetForUtfFieldForRow(synthTableUtf,
CueList[i].ReferenceIndex, "ReferenceItems");
referenceItemsSize =
GetSizeForUtfFieldForRow(synthTableUtf, CueList[i].ReferenceIndex, "ReferenceItems");
referenceCorrection = referenceItemsSize + 2;
break;
case 3:
case 8:
if (i == 0)
{
referenceItemsOffset =
(ulong)GetOffsetForUtfFieldForRow(synthTableUtf, 0, "ReferenceItems");
referenceItemsSize = 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.",
CueList[i].ReferenceType.ToString("D"), i.ToString("D")));
}
if (referenceItemsSize != 0)
{
// get wave form info
CueList[i].WaveformIndex =
ParseFile.ReadUshortBE(fs, (long)(referenceItemsOffset + referenceCorrection));
// get Streaming flag, 0 = in ACB files, 1 = in AWB file
dummy = GetUtfFieldForRow(waveformTableUtf, CueList[i].WaveformIndex, "Streaming");
if (dummy != null) // check to see if this Id actually exists in the WaveformIndex
{
isStreaming = (byte)dummy;
CueList[i].IsStreaming = isStreaming == 0 ? false : true;
// get waveform id and encode type from corresponding waveform
var waveformId = GetUtfFieldForRow(waveformTableUtf, CueList[i].WaveformIndex, "Id");
if (waveformId != null)
{
// early revisions of ACB spec used "Id"
CueList[i].WaveformId = (ushort)waveformId;
}
else
{
// later versions using "MemoryAwbId" and "StreamingAwbId"
if (CueList[i].IsStreaming)
{
CueList[i].WaveformId = (ushort)GetUtfFieldForRow(waveformTableUtf,
CueList[i].WaveformIndex, "StreamAwbId");
}
else
{
CueList[i].WaveformId = (ushort)GetUtfFieldForRow(waveformTableUtf,
CueList[i].WaveformIndex, "MemoryAwbId");
}
}
CueList[i].EncodeType =
(byte)GetUtfFieldForRow(waveformTableUtf, CueList[i].WaveformIndex, "EncodeType");
// update flag
CueList[i].IsWaveformIdentified = true;
} // if (dummy != null)
}
}
}
