static void Main(string[] args)
{
Console.WriteLine("DJSLACKERS - DJMainExtract");
args = Subfolder.Parse(args);
if (System.Diagnostics.Debugger.IsAttached && args.Length == 0)
{
Console.WriteLine();
Console.WriteLine("Debugger attached. Input file name:");
args = new string[] { Console.ReadLine() };
if (args[0] == "")
{
args[0] = @"D:\chds\753jaa11.chd";
}
}
for (int i = 0; i < args.Length; i++)
{
if (File.Exists(args[i]))
{
string sourceFileName = Path.GetFileNameWithoutExtension(args[i]);
string sourcePath = Path.GetDirectoryName(args[i]);
string targetPath = Path.Combine(sourcePath, sourceFileName);
Directory.CreateDirectory(targetPath);
Console.WriteLine();
Console.WriteLine("Processing " + args[i]);
using (FileStream fs = new FileStream(args[i], FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
CHD chd = CHD.Load(fs);
BinaryReader reader = new BinaryReader(chd);
long totalChunks = (int)(chd.Length / 0x1000000L);
for (int j = 0; j < totalChunks; j++)
{
chd.Position = (long)j * 0x1000000;
//DJMainChunk chunk = DJMainChunk.Read(chd, new int[] { 0x002000, 0x006000, 0x00A000, 0x00E000, 0x012000, 0x016000 }, new int[] { 0x000000, 0x000200 }, 0x020000);
DJMainChunk chunk = DJMainChunk.Read(chd, new int[] { 0x000400 }, new int[] { 0x000000, 0x000200 }, 0x002000);
if (chunk.ChartCount > 0)
{
Console.WriteLine("Exporting set " + j.ToString());
string fname = Path.Combine(Path.GetDirectoryName(args[i]), Util.ConvertToDecimalString(j, 3));
//ConvertHelper.BemaniToBMS.ConvertChart(chunk.Charts[0], 16, 192, fname, "", 0, chunk.SampleMaps[0]);
ConvertHelper.BemaniToBMS.ConvertSounds(chunk.Sounds, fname, 0.6f);
}
}
}
}
}
}
static public StreamAdapterInfo Open(string filename)
{
filename = filename.ToLowerInvariant().Trim();
if (!File.Exists(filename))
{
return(null);
}
if (filename.EndsWith(@".chd"))
{
return(new StreamAdapterInfo(CHD.Load(new FileStream(filename, FileMode.Open, FileAccess.Read))));
}
if (filename.EndsWith(@".gz"))
{
var gz = new Gzip(filename);
return(new StreamAdapterInfo(gz.GetDeflateStream(), 0x7FFFFFFFFFFFL)); // stupid value to play nice with arithmetic
}
if (filename.EndsWith(@".zip"))
{
var zip = new Zip(filename);
if (zip.Files.Count > 0)
{
var file = zip.Files[0];
long length = file.UncompressedSize;
if (length == 0 && file.CompressedSize != 0)
{
length = file.CompressedSize;
}
return(new StreamAdapterInfo(zip.StreamFile(file), length));
}
}
return(new StreamAdapterInfo(new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read)));
}
