/// <summary>
/// returns the PSX serial - Bizhawk DiscSystem requires either cue, ccd or iso (not bin or img)
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
public static string GetPSXSerial(string path)
{
//path = @"G:\_Emulation\PSX\iso\Metal Gear Solid - Integral (J) [SLPM-86247]\Metal Gear Solid - Integral (J) (Disc 1) [SLPM-86247].cue";
int lba = 23;
Disc disc = Disc.LoadAutomagic(path);
if (disc == null)
{
// unable to mount disc - return null
return(null);
}
var discView = EDiscStreamView.DiscStreamView_Mode1_2048;
if (disc.TOC.Session1Format == SessionFormat.Type20_CDXA)
{
discView = EDiscStreamView.DiscStreamView_Mode2_Form1_2048;
}
var iso = new ISOFile();
bool isIso = iso.Parse(new DiscStream(disc, discView, 0));
if (isIso)
{
var appId = System.Text.Encoding.ASCII.GetString(iso.VolumeDescriptors[0].ApplicationIdentifier).TrimEnd('\0', ' ');
var desc = iso.Root.Children;
ISONode ifn = null;
foreach (var i in desc)
{
if (i.Key.Contains("SYSTEM.CNF"))
{
ifn = i.Value;
}
}
if (ifn == null)
{
lba = 23;
}
else
{
lba = Convert.ToInt32(ifn.Offset);
}
}
else
{
lba = 23;
}
DiscIdentifier di = new DiscIdentifier(disc);
// start by checking sector 23 (as most discs seem to have system.cfg there
byte[] data = di.GetPSXSerialNumber(lba);
// take first 32 bytes
byte[] data32 = data.ToList().Take(46).ToArray();
string sS = System.Text.Encoding.Default.GetString(data32);
if (!sS.Contains("cdrom:"))
{
return(null);
}
// get the actual serial number from the returned string
string[] arr = sS.Split(new string[] { "cdrom:" }, StringSplitOptions.None);
string[] arr2 = arr[1].Split(new string[] { ";1" }, StringSplitOptions.None);
string serial = arr2[0].Replace("_", "-").Replace(".", "");
if (serial.Contains("\\"))
{
serial = serial.Split('\\').Last();
}
else
{
serial = serial.TrimStart('\\').TrimStart('\\');
}
// try and remove any nonsense after the serial
string[] sarr2 = serial.Split('\r');
if (sarr2.Length > 1)
{
serial = sarr2.First();
}
return(serial);
}
public DiscInspector Start(DetectedDiscType detectedDiscType)
{
// cue existance check
if (discI.CuePath == null || !File.Exists(discI.CuePath))
{
return(discI);
}
//////////////////
/* OtherFormats */
//////////////////
// discjuggler - currently only implemented for dreamcast CDI files
if (IntenseScan)
{
if (Path.GetExtension(discI.CuePath).ToLower() == ".cdi")
{
discI.DetectedDiscType = ScanDiscJuggler();
return(discI);
}
}
// attempt to mount the disc
try
{
disc = Disc.LoadAutomagic(discI.CuePath);
if (disc == null)
{
return(discI);
}
}
catch { return(discI); }
// detect disc mode
discView = EDiscStreamView.DiscStreamView_Mode1_2048;
if (disc.TOC.Session1Format == SessionFormat.Type20_CDXA)
{
discView = EDiscStreamView.DiscStreamView_Mode2_Form1_2048;
}
// biztools discident init
di = new DiscIdentifier(disc);
// try and mount it as an ISO
isIso = iso.Parse(new DiscStream(disc, discView, 0));
// if iso is mounted, populate data from volume descriptor(s) (at the moment just from the first one)
if (isIso)
{
var vs = iso.VolumeDescriptors.Where(a => a != null).ToArray().First();
// translate the vd
discI.Data._ISOData = PopulateISOData(vs);
discI.Data._ISOData.ISOFiles = iso.Root.Children;
ifn = null;
}
// populate basic disc data
int dataTracks = 0;
int audioTracks = 0;
foreach (var t in disc.Structure.Sessions.Where(a => a != null))
{
for (int i = 0; i < t.Tracks.Count(); i++)
{
if (t.Tracks[i].IsData == true)
{
dataTracks++;
continue;
}
if (t.Tracks[i].IsAudio == true)
{
audioTracks++;
continue;
}
}
}
discI.Data.TotalAudioTracks = audioTracks;
discI.Data.TotalDataTracks = dataTracks;
discI.Data.TotalTracks = audioTracks + dataTracks;
discI.DiscStructure = disc.Structure;
// do actual interrogation
switch (detectedDiscType)
{
case DetectedDiscType.UnknownFormat:
case DetectedDiscType.UnknownCDFS:
discI.DetectedDiscType = InterrogateALL();
break;
default:
discI.DetectedDiscType = InterrogateSpecific(detectedDiscType);
break;
}
discI.DiscTypeString = discI.DetectedDiscType.ToString();
discI.DiscViewString = discView.ToString();
return(discI);
}
