/// <summary>
/// Takes an RPC state from the drive and a CMI from a disc and checks if the regions are compatible.
/// </summary>
/// <param name="rpc">The <c>RegionalPlaybackControlState</c> from drive.</param>
/// <param name="cmi">The <c>LeadInCopyright</c> from disc.</param>
/// <returns><c>true</c> if the regions are compatible, else <c>false</c></returns>
public static bool CheckRegion(CSS_CPRM.RegionalPlaybackControlState rpc, CSS_CPRM.LeadInCopyright cmi)
{
// if disc region is all or none, we cannot do anything but try to read it as is
if (cmi.RegionInformation == 0xFF ||
cmi.RegionInformation == 0x00)
{
return(true);
}
return(((rpc.RegionMask & 0x01) == (cmi.RegionInformation & 0x01) && (rpc.RegionMask & 0x01) != 0x01) ||
((rpc.RegionMask & 0x02) == (cmi.RegionInformation & 0x02) && (rpc.RegionMask & 0x02) != 0x02) ||
((rpc.RegionMask & 0x04) == (cmi.RegionInformation & 0x04) && (rpc.RegionMask & 0x04) != 0x04) ||
((rpc.RegionMask & 0x08) == (cmi.RegionInformation & 0x08) && (rpc.RegionMask & 0x08) != 0x08) ||
((rpc.RegionMask & 0x10) == (cmi.RegionInformation & 0x10) && (rpc.RegionMask & 0x10) != 0x10) ||
((rpc.RegionMask & 0x20) == (cmi.RegionInformation & 0x20) && (rpc.RegionMask & 0x20) != 0x20) ||
((rpc.RegionMask & 0x40) == (cmi.RegionInformation & 0x40) && (rpc.RegionMask & 0x40) != 0x40) ||
((rpc.RegionMask & 0x80) == (cmi.RegionInformation & 0x80) && (rpc.RegionMask & 0x80) != 0x80));
}
internal static void AddMediaTagToSidecar(string outputPath,
KeyValuePair <MediaTagType, byte[]> tag,
ref CICMMetadataType sidecar)
{
switch (tag.Key)
{
case MediaTagType.DVD_PFI:
sidecar.OpticalDisc[0].PFI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DVD_DMI:
sidecar.OpticalDisc[0].DMI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DVD_CMI:
case MediaTagType.HDDVD_CPI:
sidecar.OpticalDisc[0].CMI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
CSS_CPRM.LeadInCopyright cpy = CSS_CPRM.DecodeLeadInCopyright(tag.Value).Value;
if (cpy.CopyrightType != CopyrightType.NoProtection)
{
sidecar.OpticalDisc[0].CopyProtection = cpy.CopyrightType.ToString();
}
break;
case MediaTagType.DVD_BCA:
case MediaTagType.BD_BCA:
sidecar.OpticalDisc[0].BCA = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.BD_DDS:
case MediaTagType.DVDRAM_DDS:
sidecar.OpticalDisc[0].DDS = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DVDRAM_SpareArea:
case MediaTagType.BD_SpareArea:
sidecar.OpticalDisc[0].SAI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DVDR_PreRecordedInfo:
sidecar.OpticalDisc[0].PRI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DVD_MediaIdentifier:
sidecar.OpticalDisc[0].MediaID = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DVDR_PFI:
sidecar.OpticalDisc[0].PFIR = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DVD_ADIP:
sidecar.OpticalDisc[0].ADIP = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.DCB:
sidecar.OpticalDisc[0].DCB = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.BD_DI:
sidecar.OpticalDisc[0].DI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.Xbox_SecuritySector:
if (sidecar.OpticalDisc[0].Xbox == null)
{
sidecar.OpticalDisc[0].Xbox = new XboxType();
}
sidecar.OpticalDisc[0].Xbox.SecuritySectors = new[]
{
new XboxSecuritySectorsType
{
RequestNumber = 0,
RequestVersion = 1,
SecuritySectors = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
}
}
};
break;
case MediaTagType.Xbox_PFI:
if (sidecar.OpticalDisc[0].Xbox == null)
{
sidecar.OpticalDisc[0].Xbox = new XboxType();
}
sidecar.OpticalDisc[0].Xbox.PFI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.Xbox_DMI:
if (sidecar.OpticalDisc[0].Xbox == null)
{
sidecar.OpticalDisc[0].Xbox = new XboxType();
}
sidecar.OpticalDisc[0].Xbox.DMI = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.CD_FullTOC:
sidecar.OpticalDisc[0].TOC = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.CD_ATIP:
sidecar.OpticalDisc[0].ATIP = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.CD_PMA:
sidecar.OpticalDisc[0].PMA = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.CD_TEXT:
sidecar.OpticalDisc[0].LeadInCdText = new DumpType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
};
break;
case MediaTagType.CD_LeadIn:
sidecar.OpticalDisc[0].LeadIn = new[]
{
new BorderType
{
Image = outputPath,
Size = tag.Value.Length,
Checksums = Checksum.GetChecksums(tag.Value).ToArray()
}
};
break;
}
}