public INFO(int ckSize, BinaryReader bir, FileStream fis)
{
ifil = new iver(); inam = new ZSTR(); isng = new ZSTR();
long origin = fis.Seek(8,SeekOrigin.Current);
infoHead = IOHelper.GetString(bir.ReadChars(4));
Length = bir.ReadInt32();
long pos = fis.Position;
nfosub = new Dictionary<long,INFOsub>();
while (fis.Position < pos+ckSize-4)
{
long hand = fis.Position;
INFOsub inx = new INFOsub(bir,fis,this);
fis.Seek(hand+inx.Length+8,SeekOrigin.Begin);
}
}
public INFO(int ckSize, BinaryReader bir, FileStream fis)
{
ifil = new iver(); inam = new ZSTR(); isng = new ZSTR();
long origin = fis.Seek(8, SeekOrigin.Current);
infoHead = IOHelper.GetString(bir.ReadChars(4));
Length = bir.ReadInt32();
long pos = fis.Position;
nfosub = new Dictionary <long, INFOsub>();
while (fis.Position < pos + ckSize - 4)
{
long hand = fis.Position;
INFOsub inx = new INFOsub(bir, fis, this);
fis.Seek(hand + inx.Length + 8, SeekOrigin.Begin);
}
}
/// <summary>
/// Read all but sample data from sf2 into memory.
/// </summary>
/// <param name="fname">File name.</param>
public void init(string fname)
{
outp = string.Empty;
nn = MidiHelper.OctaveMacro();
fstream = File.Open(fname, FileMode.Open, FileAccess.Read);
bread = new BinaryReader(fstream,System.Text.Encoding.ASCII);
riff = new RIFF(fstream,bread); int len;
string format = string.Format(
"RIFF: '{0}', " +
"Length: {1:###,###,###,##0}, " +
"Tag: '{2}'\n" +
"----------------------\n",
IOHelper.GetString(riff.header),
riff.Length,
IOHelper.GetString(riff.Tag)
);
System.Diagnostics.Debug.Print(format);
outp += format;
foreach (KeyValuePair<long,SoundFont2.RIFFsub> rsx in riff.rss)
{
outp += ("" + rsx.Key.ToString("##,###,###,##0")).PadLeft(12,' ') + " | " + IOHelper.GetString(rsx.Value.header)+(" <"+rsx.Value.Length.ToString() +">").PadLeft(16)+" \'" + IOHelper.GetString(rsx.Value.Tag) + "\'\r\n";
string foo = (IOHelper.GetString(rsx.Value.Tag));
switch (foo)
{
case "INFO":
len = rsx.Value.Length;
nfo = new INFO(len,bread,fstream);
foreach (KeyValuePair<long, INFOsub> mox in nfo.nfosub)
{
string vers = ""; long po; ZSTR nx;
switch (mox.Value.Type)
{
case "ifil":
po = fstream.Position;
fstream.Seek(mox.Key+8, SeekOrigin.Begin);
nfo.ifil.Major = bread.ReadInt16();
nfo.ifil.Minor = bread.ReadInt16();
fstream.Seek(po, SeekOrigin.Begin);
vers = nfo.ifil.Major.ToString() + "." + nfo.ifil.Minor.ToString();
break;
case "isng":
po = fstream.Position;
fstream.Seek(mox.Key+8, SeekOrigin.Begin);
nfo.isng.StrValue = bread.ReadChars(mox.Value.Length);
fstream.Seek(po, SeekOrigin.Begin);
vers = IOHelper.GetString(nfo.isng.StrValue).ToString() + "";
break;
case "INAM":
po = fstream.Position;
fstream.Seek(mox.Key+8, SeekOrigin.Begin);
nfo.inam.StrValue = bread.ReadChars(mox.Value.Length);
fstream.Seek(po, SeekOrigin.Begin);
vers = IOHelper.GetString(nfo.inam.StrValue).ToString() + "";
break;
default:
po = fstream.Position;
nx = new ZSTR();
fstream.Seek(mox.Key+8, SeekOrigin.Begin);
nx.StrValue = bread.ReadChars(mox.Value.Length);
fstream.Seek(po, SeekOrigin.Begin);
vers = IOHelper.GetString(nx.StrValue).ToString().Trim((char)0).Trim((char)0x22) + "";
break;
}
outp += "" + mox.Key.ToString("##,###,###,##0").PadLeft(12) + ": " + (mox.Value.Type) + ": " +vers.TrimEnd((char)0)+ "\r\n";
}
break;
case "pdta":
len = rsx.Value.Length;
hyde = new listHYDRA(fstream,bread,rsx.Key);
outp += "PHDR"+hyde.phdr.Count.ToString()+"\r\n";
foreach (PHDR ph in hyde.phdr)
{
outp += ph.preset.ToString().PadLeft(3,'0') + ":" + ph.bank.ToString().PadLeft(3,'0')
+ " " + IOHelper.GetZerodStr(ph.presetName)
+ " (lib=" + ph.genera.ToString()
+ " genera=" + ph.genera.ToString()
+ " morphology=" + ph.morphology.ToString()
+ " pbagndx=" + ph.presetBagIndex.ToString()
+ ")\r\n";
}
outp += "PBAG"+hyde.pbag.Count.ToString()+"\r\n";
foreach (PBAG pb in hyde.pbag)
outp += "\t" + pb.gen.ToString()
+ ":" + pb.mod.ToString() + "\r\n";
outp += "PGEN"+hyde.pgen.Count.ToString()+"\r\n";
foreach (PGEN pm in hyde.pgen)
{
outp += "\tsfGen="+pm.SFGen.ToString()
+ " hi=" + pm.TypeHi.ToString()
+ " lo=" + pm.TypeLo.ToString() + "\r\n";
}
outp += "PMOD"+hyde.pmod.Count.ToString()+"\r\n";
foreach (PMOD pm in hyde.pmod)
{
outp += "\tsrc="+pm.src.ToString()
+ " dst=" + pm.dst.ToString()
+ " amt=" + pm.amt.ToString()
+ " amtsrc=" + pm.amtsrc.ToString()
+ " trans=" + pm.trans.ToString()+ "\r\n";
}
outp += "INST"+hyde.inst.Count.ToString()+"\r\n";
foreach (INST pms in hyde.inst)
{
outp += "name="+IOHelper.GetZerodStr(pms.iName)
+ " iBag=" + pms.bagIndex.ToString() + "\r\n";
}
outp += "IBAG: "+hyde.ibag.Count.ToString()+"\r\n";
foreach (IBAG pms in hyde.ibag)
{
outp += "\tBagIndex=" + pms.gen.ToString()
+ " dst=" + pms.mod.ToString() + "\r\n";
}
outp += "IMOD: "+hyde.imod.Count.ToString()+"\r\n";
foreach (IMOD pm in hyde.imod)
{
outp += string.Format(
"\t amt: {0}, src: {1}, dst: {2}, amtsrc: {3}, trans: {4}\n",
pm.amt,pm.src,pm.dst,pm.amtsrc,pm.trans
);
}
outp += "SHDR: "+hyde.shdr.Count.ToString()+"\r\n";
foreach (SHDR pm in hyde.shdr)
{
outp += IOHelper.GetZerodStr(pm.iName).ToString()
+ " src=" + pm.LenA.ToString()
+ " trans=" + pm.LenB.ToString() + "\r\n";
}
break;
}
}
fstream.Close();
bread.Close();
// }
// ofd.Dispose();
}
