// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename       : MediaTypeFromSCSI.cs
// Author(s)      : Natalia Portillo <claunia@claunia.com>
//
// Component      : DiscImageChef common types.
//
// --[ Description ] ----------------------------------------------------------
//
//     Lookups media type from SCSI informative values.
//
// --[ License ] --------------------------------------------------------------
//
//     This library is free software; you can redistribute it and/or modify
//     it under the terms of the GNU Lesser General Public License as
//     published by the Free Software Foundation; either version 2.1 of the
//     License, or (at your option) any later version.
//
//     This library is distributed in the hope that it will be useful, but
//     WITHOUT ANY WARRANTY; without even the implied warranty of
//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
//     Lesser General Public License for more details.
//
//     You should have received a copy of the GNU Lesser General Public
//     License along with this library; if not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright © 2011-2016 Natalia Portillo
// ****************************************************************************/

namespace DiscImageChef.CommonTypes
{
    public static class MediaTypeFromSCSI
    {
        public static MediaType Get(byte scsiPeripheralType, string vendor, string model, byte mediumType, byte densityCode, ulong blocks, uint blockSize)
        {
            switch(scsiPeripheralType)
            {
                // Direct access device
                case 0x00:
                // Simpilified access device
                case 0x0E:
                    {
                        if(mediumType == 0x03 || mediumType == 0x05 || mediumType == 0x07)
                        {
                            goto case 0x07;
                        }

                        if(vendor.ToLowerInvariant() == "syquest")
                        {
                            if(blocks == 173400 && blockSize == 256)
                                return MediaType.SQ400;
                            if(blockSize == 512)
                            {
                                if(model.ToLowerInvariant().StartsWith("syjet"))
                                    return MediaType.SyJet;

                                switch(blocks)
                                {
                                    case 262144:
                                        return MediaType.EZ135;
                                    case 524288:
                                        return MediaType.SQ327;
                                }
                            }

                            return MediaType.Unknown;
                        }

                        if(model.ToLowerInvariant().StartsWith("zip"))
                        {
                            if(blockSize == 512)
                            {
                                if(blocks == 196608)
                                    return MediaType.ZIP100;
                                if(blocks == 489532)
                                    return MediaType.ZIP250;
                                return MediaType.ZIP750;
                            }

                            return MediaType.Unknown;
                        }

                        if(model.ToLowerInvariant().StartsWith("jaz"))
                        {
                            if(blockSize == 512)
                            {
                                if(blocks == 2091050)
                                    return MediaType.Jaz;
                                if(blocks == 3915600)
                                    return MediaType.Jaz2;
                            }

                            return MediaType.Unknown;
                        }

                        if(model.ToLowerInvariant().StartsWith("ls-"))
                        {
                            if(blockSize == 512)
                            {
                                if(blocks == 246528)
                                    return MediaType.LS120;
                                if(blocks == 2880)
                                    return MediaType.DOS_35_HD;
                                if(blocks == 1440)
                                    return MediaType.DOS_35_DS_DD_9;
                            }

                            return MediaType.Unknown;
                        }

                        if(model.ToLowerInvariant().StartsWith("rdx"))
                        {
                            if(blockSize == 512)
                            {
                                if(blocks == 625134256)
                                    return MediaType.RDX320;
                                return MediaType.RDX;
                            }

                            return MediaType.Unknown;
                        }

                        switch(mediumType)
                        {
                            case 0x01:
                                switch(blockSize)
                                {
                                    case 128:
                                        switch(blocks)
                                        {
                                            case 720:
                                                return MediaType.ATARI_525_SD;
                                            case 1040:
                                                return MediaType.ATARI_525_DD;
                                            case 1898:
                                                return MediaType.IBM33FD_128;
                                            case 2002:
                                                return MediaType.ECMA_54;
                                        }
                                        break;
                                    case 256:
                                        switch(blocks)
                                        {
                                            case 322:
                                                return MediaType.ECMA_66;
                                            case 400:
                                                return MediaType.ACORN_525_SS_SD_40;
                                            case 455:
                                                return MediaType.Apple32SS;
                                            case 560:
                                                return MediaType.Apple33SS;
                                            case 640:
                                                return MediaType.ACORN_525_SS_DD_40;
                                            case 720:
                                                return MediaType.ATARI_525_DD;
                                            case 800:
                                                return MediaType.ACORN_525_SS_SD_80;
                                            case 1121:
                                                return MediaType.IBM33FD_256;
                                            case 1280:
                                                return MediaType.ACORN_525_SS_DD_80;
                                            case 2002:
                                                return MediaType.RX02;
                                        }
                                        break;
                                    case 319:
                                        switch(blocks)
                                        {
                                            case 256:
                                                return MediaType.IBM23FD;
                                        }
                                        break;
                                    case 512:
                                        switch(blocks)
                                        {
                                            case 320:
                                                return MediaType.DOS_525_DS_DD_8;
                                            case 360:
                                                return MediaType.DOS_35_SS_DD_9;
                                            case 610:
                                                return MediaType.IBM33FD_512;
                                            case 640:
                                                return MediaType.DOS_35_SS_DD_8;
                                            case 720:
                                                return MediaType.DOS_35_DS_DD_9;
                                            case 800:
                                                return MediaType.AppleSonySS;
                                            case 249850:
                                                return MediaType.ECMA_154;
                                            case 429975:
                                                return MediaType.ECMA_201_ROM;
                                            case 446325:
                                                return MediaType.ECMA_201;
                                            case 694929:
                                                return MediaType.ECMA_223_512;
                                            case 904995:
                                                return MediaType.ECMA_183_512;
                                            case 1128772:
                                            case 1163337:
                                                return MediaType.ECMA_184_512;
                                            case 1281856:
                                                return MediaType.PD650_WORM;
                                            case 1298496:
                                                return MediaType.PD650;
                                            case 1644581:
                                            case 1647371:
                                                return MediaType.ECMA_195_512;
                                        }
                                        break;
                                    case 1024:
                                        {
                                            switch(blocks)
                                            {
                                                case 371371:
                                                    return MediaType.ECMA_223;
                                                case 498526:
                                                    return MediaType.ECMA_183;
                                                case 603466:
                                                case 637041:
                                                    return MediaType.ECMA_184;
                                                case 936921:
                                                case 948770:
                                                    return MediaType.ECMA_195;
                                                case 1244621:
                                                    return MediaType.ECMA_238;
                                                case 14476734:
                                                    return MediaType.ECMA_260;
                                                case 24445990:
                                                    return MediaType.ECMA_260_Double;
                                            }
                                        }
                                        break;
                                    case 2048:
                                        {
                                            switch(blocks)
                                            {
                                                case 318988:
                                                case 320332:
                                                case 321100:
                                                    return MediaType.ECMA_239;
                                                case 605846:
                                                    return MediaType.GigaMo;
                                                case 1063146:
                                                    return MediaType.GigaMo2;
                                                case 1128134:
                                                    return MediaType.ECMA_280;
                                                case 2043664:
                                                    return MediaType.ECMA_322_2k;
                                                case 7355716:
                                                    return MediaType.ECMA_317;
                                            }
                                        }
                                        break;
                                    case 4096:
                                        {
                                            switch(blocks)
                                            {
                                                case 1095840:
                                                    return MediaType.ECMA_322;
                                            }
                                        }
                                        break;
                                    case 8192:
                                        {
                                            switch(blocks)
                                            {
                                                case 1834348:
                                                    return MediaType.UDO;
                                                case 3668759:
                                                    return MediaType.UDO2_WORM;
                                                case 3669724:
                                                    return MediaType.UDO2;
                                            }
                                        }
                                        break;
                                }
                                return MediaType.Unknown;
                            case 0x02:
                                switch(blockSize)
                                {
                                    case 128:
                                        switch(blocks)
                                        {
                                            case 3848:
                                                return MediaType.IBM43FD_128;
                                            case 4004:
                                                return MediaType.ECMA_59;
                                        }
                                        break;
                                    case 256:
                                        switch(blocks)
                                        {
                                            case 910:
                                                return MediaType.Apple32DS;
                                            case 1120:
                                                return MediaType.Apple33DS;
                                            case 1280:
                                                return MediaType.ECMA_70;
                                            case 2560:
                                                return MediaType.ECMA_78;
                                            case 3848:
                                                return MediaType.IBM53FD_256;
                                            case 4004:
                                                return MediaType.ECMA_99_26;
                                        }
                                        break;
                                    case 512:
                                        switch(blocks)
                                        {
                                            case 640:
                                                return MediaType.DOS_525_DS_DD_8;
                                            case 720:
                                                return MediaType.DOS_525_DS_DD_9;
                                            case 1280:
                                                return MediaType.DOS_35_DS_DD_8;
                                            case 1440:
                                                return MediaType.ECMA_100;
                                            case 1600:
                                                return MediaType.ACORN_35_DS_DD;
                                            case 1640:
                                                return MediaType.FDFORMAT_35_DD;
                                            case 1760:
                                                return MediaType.CBM_AMIGA_35_DD;
                                            case 2242:
                                                return MediaType.IBM53FD_512;
                                            case 2332:
                                                return MediaType.ECMA_99_15;
                                            case 2400:
                                                return MediaType.DOS_525_HD;
                                            case 2788:
                                                return MediaType.FDFORMAT_525_HD;
                                            case 2880:
                                                return MediaType.ECMA_125;
                                            case 3360:
                                                return MediaType.DMF;
                                            case 3444:
                                                return MediaType.FDFORMAT_35_HD;
                                            case 3520:
                                                return MediaType.CBM_AMIGA_35_HD;
                                            case 5760:
                                                return MediaType.ECMA_147;
                                            case 249850:
                                                return MediaType.ECMA_154;
                                            case 429975:
                                                return MediaType.ECMA_201_ROM;
                                            case 446325:
                                                return MediaType.ECMA_201;
                                            case 694929:
                                                return MediaType.ECMA_223_512;
                                            case 904995:
                                                return MediaType.ECMA_183_512;
                                            case 1128772:
                                            case 1163337:
                                                return MediaType.ECMA_184_512;
                                            case 1281856:
                                                return MediaType.PD650_WORM;
                                            case 1298496:
                                                return MediaType.PD650;
                                            case 1644581:
                                            case 1647371:
                                                return MediaType.ECMA_195_512;
                                        }
                                        break;
                                    case 1024:
                                        switch(blocks)
                                        {
                                            case 1220:
                                                return MediaType.IBM53FD_1024;
                                            case 1232:
                                                return MediaType.SHARP_35;
                                            case 1268:
                                                return MediaType.ECMA_69_8;
                                            case 1280:
                                                return MediaType.NEC_525_HD;
                                            case 1316:
                                                return MediaType.ECMA_99_8;
                                            case 371371:
                                                return MediaType.ECMA_223;
                                            case 498526:
                                                return MediaType.ECMA_183;
                                            case 603466:
                                            case 637041:
                                                return MediaType.ECMA_184;
                                            case 936921:
                                            case 948770:
                                                return MediaType.ECMA_195;
                                            case 1244621:
                                                return MediaType.ECMA_238;
                                            case 14476734:
                                                return MediaType.ECMA_260;
                                            case 24445990:
                                                return MediaType.ECMA_260_Double;
                                        }
                                        break;
                                    case 2048:
                                        {
                                            switch(blocks)
                                            {
                                                case 318988:
                                                case 320332:
                                                case 321100:
                                                    return MediaType.ECMA_239;
                                                case 605846:
                                                    return MediaType.GigaMo;
                                                case 1063146:
                                                    return MediaType.GigaMo2;
                                                case 1128134:
                                                    return MediaType.ECMA_280;
                                                case 2043664:
                                                    return MediaType.ECMA_322_2k;
                                                case 7355716:
                                                    return MediaType.ECMA_317;
                                            }
                                        }
                                        break;
                                    case 4096:
                                        {
                                            switch(blocks)
                                            {
                                                case 1095840:
                                                    return MediaType.ECMA_322;
                                            }
                                        }
                                        break;
                                    case 8192:
                                        {
                                            switch(blocks)
                                            {
                                                case 1834348:
                                                    return MediaType.UDO;
                                                case 3668759:
                                                    return MediaType.UDO2_WORM;
                                                case 3669724:
                                                    return MediaType.UDO2;
                                            }
                                        }
                                        break;
                                }
                                return MediaType.Unknown;
                            case 0x09:
                                return MediaType.ECMA_54;
                            case 0x0A:
                                return MediaType.ECMA_59;
                            case 0x0B:
                                switch(blockSize)
                                {
                                    case 256:
                                        return MediaType.ECMA_69_26;
                                    case 512:
                                        return MediaType.ECMA_69_15;
                                    case 1024:
                                        return MediaType.ECMA_69_8;
                                }
                                return MediaType.Unknown;
                            case 0x0E:
                                return MediaType.ECMA_66;
                            case 0x12:
                                return MediaType.ECMA_70;
                            case 0x16:
                                switch(blockSize)
                                {
                                    case 256:
                                        return MediaType.ECMA_78;
                                    case 512:
                                        return MediaType.ECMA_78_2;
                                }
                                return MediaType.Unknown;
                            case 0x1A:
                                switch(blockSize)
                                {
                                    case 256:
                                        return MediaType.ECMA_99_26;
                                    case 512:
                                        return MediaType.ECMA_99_15;
                                    case 1024:
                                        return MediaType.ECMA_99_8;
                                }
                                return MediaType.Unknown;
                            case 0x1E:
                                return MediaType.ECMA_100;
                            case 0x93:
                                return MediaType.NEC_35_HD_15;
                            case 0x94:
                                return MediaType.ECMA_125;
                        }

                        switch(blockSize)
                        {
                            case 128:
                                {
                                    switch(blocks)
                                    {
                                        case 720:
                                            return MediaType.ATARI_525_SD;
                                        case 1040:
                                            return MediaType.ATARI_525_ED;
                                        case 1898:
                                            return MediaType.IBM33FD_128;
                                        case 2002:
                                            return MediaType.ECMA_54;
                                        case 3848:
                                            return MediaType.IBM43FD_128;
                                        case 4004:
                                            return MediaType.ECMA_59;
                                    }
                                }
                                break;
                            case 256:
                                {
                                    switch(blocks)
                                    {
                                        case 322:
                                            return MediaType.ECMA_66;
                                        case 400:
                                            return MediaType.ACORN_525_SS_SD_40;
                                        case 455:
                                            return MediaType.Apple32SS;
                                        case 560:
                                            return MediaType.Apple33SS;
                                        case 640:
                                            return MediaType.ACORN_525_SS_DD_40;
                                        case 720:
                                            return MediaType.ATARI_525_DD;
                                        case 800:
                                            return MediaType.ACORN_525_SS_SD_80;
                                        case 910:
                                            return MediaType.Apple32DS;
                                        case 1120:
                                            return MediaType.Apple33DS;
                                        case 1121:
                                            return MediaType.IBM33FD_256;
                                        case 1280:
                                            return MediaType.ECMA_70;
                                        case 2002:
                                            return MediaType.RX02;
                                        case 2560:
                                            return MediaType.ECMA_78;
                                        case 3848:
                                            return MediaType.IBM53FD_256;
                                        case 4004:
                                            return MediaType.ECMA_99_26;
                                    }
                                }
                                break;
                            case 319:
                                switch(blocks)
                                {
                                    case 256:
                                        return MediaType.IBM23FD;
                                }
                                break;
                            case 512:
                                {
                                    switch(blocks)
                                    {
                                        case 320:
                                            return MediaType.DOS_525_SS_DD_8;
                                        case 360:
                                            return MediaType.DOS_525_SS_DD_9;
                                        case 610:
                                            return MediaType.IBM33FD_512;
                                        case 640:
                                            return MediaType.DOS_525_DS_DD_8;
                                        case 720:
                                            return MediaType.DOS_525_DS_DD_9;
                                        case 800:
                                            return MediaType.AppleSonySS;
                                        case 1280:
                                            return MediaType.DOS_35_DS_DD_8;
                                        case 1440:
                                            return MediaType.ECMA_100;
                                        case 1600:
                                            return MediaType.ACORN_35_DS_DD;
                                        case 1640:
                                            return MediaType.FDFORMAT_35_DD;
                                        case 1760:
                                            return MediaType.CBM_AMIGA_35_DD;
                                        case 2242:
                                            return MediaType.IBM53FD_512;
                                        case 2332:
                                            return MediaType.ECMA_99_15;
                                        case 2400:
                                            return MediaType.DOS_525_HD;
                                        case 2788:
                                            return MediaType.FDFORMAT_525_HD;
                                        case 2880:
                                            return MediaType.ECMA_125;
                                        case 3360:
                                            return MediaType.DMF;
                                        case 3444:
                                            return MediaType.FDFORMAT_35_HD;
                                        case 3520:
                                            return MediaType.CBM_AMIGA_35_HD;
                                        case 5760:
                                            return MediaType.ECMA_147;
                                    }
                                }
                                break;
                            case 1024:
                                {
                                    switch(blocks)
                                    {
                                        case 1220:
                                            return MediaType.IBM53FD_1024;
                                        case 1232:
                                            return MediaType.SHARP_35;
                                        case 1268:
                                            return MediaType.ECMA_69_8;
                                        case 1280:
                                            return MediaType.NEC_525_HD;
                                        case 1316:
                                            return MediaType.ECMA_99_8;
                                    }
                                }
                                break;
                        }

                        return MediaType.Unknown;
                    }
                // Sequential access device
                case 0x01:
                    {
                        switch(mediumType)
                        {
                            case 0x00:
                                switch(densityCode)
                                {
                                    case 0x04:
                                        return MediaType.QIC11;
                                    case 0x05:
                                        return MediaType.QIC24;
                                    case 0x09:
                                        return MediaType.IBM3490;
                                    case 0x0F:
                                        return MediaType.QIC120;
                                    case 0x10:
                                        return MediaType.QIC150;
                                    case 0x28:
                                        return MediaType.IBM3490E;
                                    case 0x40:
                                        {
                                            if(model.ToLowerInvariant().StartsWith("ult"))
                                                return MediaType.LTO;
                                            if(model.ToLowerInvariant().StartsWith("sdz"))
                                                return MediaType.SAIT1;
                                            break;
                                        }
                                    case 0x41:
                                        {
                                            if(model.ToLowerInvariant().StartsWith("ult"))
                                                return MediaType.LTO2;
                                            break;
                                        }
                                    case 0x42:
                                        {
                                            if(model.ToLowerInvariant().StartsWith("ult"))
                                                return MediaType.LTO2;
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T9840A;
                                            break;
                                        }
                                    case 0x43:
                                        {
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T9940A;
                                            break;
                                        }
                                    case 0x44:
                                        {
                                            if(model.ToLowerInvariant().StartsWith("ult"))
                                                return MediaType.LTO3;
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T9940B;
                                            break;
                                        }
                                    case 0x45:
                                        {
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T9840C;
                                            break;
                                        }
                                    case 0x46:
                                        {
                                            if(model.ToLowerInvariant().StartsWith("ult"))
                                                return MediaType.LTO4;
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T9840D;
                                            break;
                                        }
                                    case 0x4A:
                                        {
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T10000A;
                                            break;
                                        }
                                    case 0x4B:
                                        {
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T10000B;
                                            break;
                                        }
                                    case 0x4C:
                                        {
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T10000C;
                                            break;
                                        }
                                    case 0x4D:
                                        {
                                            if(vendor.ToLowerInvariant() == "stk")
                                                return MediaType.T10000D;
                                            break;
                                        }
                                    case 0x58:
                                        {
                                            if(model.ToLowerInvariant().StartsWith("ult"))
                                                return MediaType.LTO5;
                                            break;
                                        }
                                }
                                break;
                            case 0x01:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x44:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO3WORM;
                                                break;
                                            }
                                        case 0x46:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO4WORM;
                                                break;
                                            }
                                        case 0x58:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO5WORM;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x18:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x40:
                                            {
                                                {
                                                    if(model.ToLowerInvariant().StartsWith("ult"))
                                                        return MediaType.LTO;
                                                    break;
                                                }
                                            }
                                    }
                                }
                                break;
                            case 0x28:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x42:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO2;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x33:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x25:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dat"))
                                                    return MediaType.DDS3;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x34:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x26:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dat"))
                                                    return MediaType.DDS4;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x35:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x47:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dat"))
                                                    return MediaType.DAT72;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x38:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x44:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO3;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x3C:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x44:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO3WORM;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x48:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x46:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO4;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x4C:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x46:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO4WORM;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x58:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x58:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO5;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x5C:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x58:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO5WORM;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x68:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x5A:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO6;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x6C:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x5A:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO6WORM;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x78:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x5C:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO7;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x7C:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x5C:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("ult"))
                                                    return MediaType.LTO7WORM;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x81:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape15m;
                                                if(vendor.ToLowerInvariant() == "ibm")
                                                    return MediaType.IBM3592;
                                                if(model.ToLowerInvariant().StartsWith("vxa"))
                                                    return MediaType.VXA1;
                                                break;
                                            }
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape15m;
                                                break;
                                            }
                                        case 0x29:
                                        case 0x2A:
                                            {
                                                if(vendor.ToLowerInvariant() == "ibm")
                                                    return MediaType.IBM3592;
                                                break;
                                            }
                                        case 0x80:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("vxa"))
                                                    return MediaType.VXA1;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x82:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape28m;
                                                if(vendor.ToLowerInvariant() == "ibm")
                                                    return MediaType.IBM3592;
                                                break;
                                            }
                                        case 0x0A:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt"))
                                                    return MediaType.CompactTapeI;
                                                break;
                                            }
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape28m;
                                                break;
                                            }
                                        case 0x16:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt"))
                                                    return MediaType.CompactTapeII;
                                                break;
                                            }
                                        case 0x29:
                                        case 0x2A:
                                            {
                                                if(vendor.ToLowerInvariant() == "ibm")
                                                    return MediaType.IBM3592;
                                                break;
                                            }
                                        case 0x81:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("vxa"))
                                                    return MediaType.VXA2;
                                                break;
                                            }
                                        case 0x82:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("vxa"))
                                                    return MediaType.VXA3;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x83:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape54m;
                                                if(model.ToLowerInvariant().StartsWith("dlt"))
                                                    return MediaType.DLTtapeIII;
                                                break;
                                            }
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape54m;
                                                break;
                                            }
                                        case 0x17:
                                        case 0x18:
                                        case 0x19:
                                        case 0x80:
                                        case 0x81:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt"))
                                                    return MediaType.DLTtapeIII;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x84:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape80m;
                                                if(model.ToLowerInvariant().StartsWith("dlt"))
                                                    return MediaType.DLTtapeIIIxt;
                                                break;
                                            }
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape80m;
                                                break;
                                            }
                                        case 0x19:
                                        case 0x80:
                                        case 0x81:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt"))
                                                    return MediaType.DLTtapeIIIxt;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x85:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape106m;
                                                if(model.ToLowerInvariant().StartsWith("dlt") ||
                                                    model.ToLowerInvariant().StartsWith("sdlt") ||
                                                    model.ToLowerInvariant().StartsWith("superdlt"))
                                                    return MediaType.DLTtapeIV;
                                                if(model.ToLowerInvariant().StartsWith("stt"))
                                                    return MediaType.Travan5;
                                                break;
                                            }
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape106m;
                                                break;
                                            }
                                        case 0x1A:
                                        case 0x1B:
                                        case 0x40:
                                        case 0x41:
                                        case 0x82:
                                        case 0x83:
                                        case 0x84:
                                        case 0x85:
                                        case 0x86:
                                        case 0x87:
                                        case 0x88:
                                        case 0x89:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt") ||
                                                    model.ToLowerInvariant().StartsWith("sdlt") ||
                                                    model.ToLowerInvariant().StartsWith("superdlt"))
                                                    return MediaType.DLTtapeIV;
                                                break;
                                            }
                                        case 0x46:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("stt"))
                                                    return MediaType.Travan5;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x86:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape160mXL;
                                                if(model.ToLowerInvariant().StartsWith("dlt") ||
                                                    model.ToLowerInvariant().StartsWith("sdlt") ||
                                                    model.ToLowerInvariant().StartsWith("superdlt"))
                                                    return MediaType.SDLT1;
                                                break;
                                            }
                                        case 0x8C:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape160mXL;
                                                break;
                                            }
                                        case 0x91:
                                        case 0x92:
                                        case 0x93:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt") ||
                                                    model.ToLowerInvariant().StartsWith("sdlt") ||
                                                    model.ToLowerInvariant().StartsWith("superdlt"))
                                                    return MediaType.SDLT1;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x87:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x4A:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt") ||
                                                    model.ToLowerInvariant().StartsWith("sdlt") ||
                                                    model.ToLowerInvariant().StartsWith("superdlt"))
                                                    return MediaType.SDLT2;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x90:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x50:
                                        case 0x98:
                                        case 0x99:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("dlt") ||
                                                    model.ToLowerInvariant().StartsWith("sdlt") ||
                                                    model.ToLowerInvariant().StartsWith("superdlt"))
                                                    return MediaType.VStapeI;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0x95:
                                {
                                    if(model.ToLowerInvariant().StartsWith("stt"))
                                        return MediaType.Travan7;
                                }
                                break;
                            case 0xC1:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x14:
                                        case 0x15:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape22m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xC2:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape40m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xC3:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape76m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xC4:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x14:
                                        case 0x15:
                                        case 0x27:
                                        case 0x8C:
                                        case 0x90:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape112m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xD1:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x27:
                                        case 0x28:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape22mAME;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xD2:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x27:
                                        case 0x28:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape170m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xD3:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x27:
                                        case 0x28:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape125m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xD4:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x27:
                                        case 0x28:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape45m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xD5:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x27:
                                        case 0x28:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape225m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xD6:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x27:
                                        case 0x28:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape150m;
                                                break;
                                            }
                                    }
                                }
                                break;
                            case 0xD7:
                                {
                                    switch(densityCode)
                                    {
                                        case 0x00:
                                        case 0x27:
                                        case 0x28:
                                            {
                                                if(model.ToLowerInvariant().StartsWith("exb"))
                                                    return MediaType.Exatape75m;
                                                break;
                                            }
                                    }
                                }
                                break;
                        }

                        return MediaType.Unknown;
                    }
                // Write-once device
                case 0x04:
                // Optical device
                case 0x07:
                    {
                        if(mediumType == 0x01 || mediumType == 0x02 || mediumType == 0x03 || mediumType == 0x05 || mediumType == 0x07)
                        {
                            switch(blockSize)
                            {
                                case 512:
                                    {
                                        switch(blocks)
                                        {
                                            case 249850:
                                                return MediaType.ECMA_154;
                                            case 429975:
                                                return MediaType.ECMA_201_ROM;
                                            case 446325:
                                                return MediaType.ECMA_201;
                                            case 694929:
                                                return MediaType.ECMA_223_512;
                                            case 904995:
                                                return MediaType.ECMA_183_512;
                                            case 1128772:
                                            case 1163337:
                                                return MediaType.ECMA_184_512;
                                            case 1281856:
                                                return MediaType.PD650_WORM;
                                            case 1298496:
                                                return MediaType.PD650;
                                            case 1644581:
                                            case 1647371:
                                                return MediaType.ECMA_195_512;
                                            default:
                                                return MediaType.UnknownMO;
                                        }
                                    }
                                case 1024:
                                    {
                                        switch(blocks)
                                        {
                                            case 371371:
                                                return MediaType.ECMA_223;
                                            case 498526:
                                                return MediaType.ECMA_183;
                                            case 603466:
                                            case 637041:
                                                return MediaType.ECMA_184;
                                            case 936921:
                                            case 948770:
                                                return MediaType.ECMA_195;
                                            case 1244621:
                                                return MediaType.ECMA_238;
                                            case 14476734:
                                                return MediaType.ECMA_260;
                                            case 24445990:
                                                return MediaType.ECMA_260_Double;
                                            default:
                                                return MediaType.UnknownMO;
                                        }
                                    }
                                case 2048:
                                    {
                                        switch(blocks)
                                        {
                                            case 318988:
                                            case 320332:
                                            case 321100:
                                                return MediaType.ECMA_239;
                                            case 605846:
                                                return MediaType.GigaMo;
                                            case 1063146:
                                                return MediaType.GigaMo2;
                                            case 1128134:
                                                return MediaType.ECMA_280;
                                            case 2043664:
                                                return MediaType.ECMA_322_2k;
                                            case 7355716:
                                                return MediaType.ECMA_317;
                                            default:
                                                return MediaType.UnknownMO;
                                        }
                                    }
                                case 4096:
                                    {
                                        switch(blocks)
                                        {
                                            case 1095840:
                                                return MediaType.ECMA_322;
                                            default:
                                                return MediaType.UnknownMO;
                                        }
                                    }
                                case 8192:
                                    {
                                        switch(blocks)
                                        {
                                            case 1834348:
                                                return MediaType.UDO;
                                            case 3668759:
                                                return MediaType.UDO2_WORM;
                                            case 3669724:
                                                return MediaType.UDO2;
                                            default:
                                                return MediaType.UnknownMO;
                                        }
                                    }
                                default:
                                    return MediaType.UnknownMO;
                            }
                        }

                        return MediaType.UnknownMO;
                    }
                // MultiMedia Device
                case 0x05:
                    {
                        switch(mediumType)
                        {
                            case 0x00:
                                return MediaType.CD;
                            case 0x01:
                            case 0x05:
                                return MediaType.CDROM;
                            case 0x02:
                            case 0x06:
                                return MediaType.CDDA;
                            case 0x03:
                            case 0x07:
                                return MediaType.CDPLUS;
                            case 0x04:
                                return MediaType.PCD;
                            case 0x10:
                            case 0x11:
                            case 0x12:
                            case 0x13:
                            case 0x14:
                            case 0x15:
                            case 0x16:
                            case 0x17:
                            case 0x18:
                                return MediaType.CDR;
                            case 0x20:
                            case 0x21:
                            case 0x22:
                            case 0x23:
                            case 0x24:
                            case 0x25:
                            case 0x26:
                            case 0x27:
                            case 0x28:
                                return MediaType.CDRW;
                            case 0x80:
                                if(model.ToLowerInvariant().StartsWith("ult"))
                                {
                                    switch(densityCode)
                                    {
                                        case 0x42:
                                            return MediaType.LTO2;
                                        case 0x44:
                                            return MediaType.LTO3;
                                        case 0x46:
                                            return MediaType.LTO4;
                                        case 0x58:
                                            return MediaType.LTO5;
                                    }
                                }
                                break;
                        }
                    }
                    break;
                // Host managed zoned block device
                case 0x14:
                    {
                        return MediaType.Zone_HDD;
                    }
            }

            return MediaType.Unknown;
        }
    }
}