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BizHawk
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load PSX discs using gameDB

This commit is contained in:
zeromus 2015-07-11 12:39:09 -05:00
parent a6f37173b0
commit a611bd5e66
1 changed files with 21 additions and 4 deletions
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25
BizHawk.Client.Common/RomLoader.cs
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@ -255,14 +255,20 @@ namespace BizHawk.Client.Common
throw new InvalidOperationException("Can't load CD files from archives!");
}
string discHash = null;
Disc disc = Disc.LoadAutomagic(path);
//TODO - use more sophisticated IDer
var discType = new DiscIdentifier(disc).DetectDiscType();
if (discType == DiscType.SonyPSX)
discHash = new DiscHasher(disc).Calculate_PSX_BizIDHash().ToString("X8");
else discHash = new DiscHasher(disc).OldHash();
var hash = new DiscHasher(disc).OldHash();
game = Database.CheckDatabase(hash);
game = Database.CheckDatabase(discHash);
if (game == null)
{
// try to use our wizard methods
game = new GameInfo { Name = Path.GetFileNameWithoutExtension(file.Name), Hash = hash };
game = new GameInfo { Name = Path.GetFileNameWithoutExtension(file.Name), Hash = discHash };
switch (new DiscIdentifier(disc).DetectDiscType())
{
@ -302,7 +308,18 @@ namespace BizHawk.Client.Common
break;
case "PSX":
nextEmulator = new Octoshock(nextComm, new List<Disc>(new[]{disc}), new List<string>(new[]{Path.GetFileNameWithoutExtension(path)}), null, GetCoreSettings<Octoshock>(), GetCoreSyncSettings<Octoshock>());
nextEmulator.CoreComm.RomStatusDetails = "PSX etc.";
if (game.IsRomStatusBad())
nextEmulator.CoreComm.RomStatusDetails = "Disc could not be identified as known-good. Look for a better rip.";
else
{
StringWriter sw = new StringWriter();
sw.WriteLine("Disc was identified (99.99% confidently) as known good.");
sw.WriteLine("Nonetheless it could be an unrecognized romhack or patched version.");
sw.WriteLine("Ideal hash for entire disc is: CRC32:{0:X8}", game.GetStringValue("dh"));
sw.WriteLine("The file you loaded hasn't been hashed entirely (it would take too long)");
sw.WriteLine("Check it in the PSX menu (eventually) and compare to this or check each .bin file individually against redump.org");
nextEmulator.CoreComm.RomStatusDetails = sw.ToString();
}
break;
case "PCE":
case "PCECD":