/// <inheritdoc />
protected override RomFormat GetMemo(string filePath, object data)
{
var format = LuigiFormatRom.CheckFormat(filePath);
if (format == RomFormat.None)
{
format = RomFormatRom.CheckFormat(filePath);
}
if (format == RomFormat.None)
{
format = BinFormatRom.CheckFormat(filePath);
}
return(format);
}
/// <summary>
/// Inspects data in the stream to determine if it appears to be a ROM.
/// </summary>
/// <param name="stream">The stream containing the data to inspect.</param>
/// <returns>A <see cref="RomFormat"/> value; a value of <c>RomFormat.None</c> indicates the stream is almost certainly not
/// a known ROM format. It is possible to get false positive matches resulting in <c>RomFormat.Bin</c> as it is not a
/// strongly structured format that can be identified with high confidence. It is incumbent upon the caller to do a modicum
/// of checking, e.g. file name extension checks, or later exception handling, to deal with errors.</returns>
public static RomFormat GetFormat(System.IO.Stream stream)
{
var format = LuigiFormatRom.CheckFormat(stream);
if (format == RomFormat.None)
{
format = RomFormatRom.CheckFormat(stream);
}
if (format == RomFormat.None)
{
format = BinFormatRom.CheckFormat(stream);
}
return(format);
}