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https://github.com/aaru-dps/Aaru.git
synced 2025-12-16 19:24:25 +00:00
REFACTOR: Removed else statements.
This commit is contained in:
@@ -672,24 +672,22 @@ namespace DiscImageChef.DiscImages
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public override byte[] ReadSectors(ulong sectorAddress, uint length)
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{
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if(differentTrackZeroSize) throw new NotImplementedException("Not yet implemented");
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else
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{
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if(sectorAddress > ImageInfo.Sectors - 1)
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throw new ArgumentOutOfRangeException(nameof(sectorAddress), "Sector address not found");
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if(sectorAddress + length > ImageInfo.Sectors)
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throw new ArgumentOutOfRangeException(nameof(length), "Requested more sectors than available");
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if(sectorAddress > ImageInfo.Sectors - 1)
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throw new ArgumentOutOfRangeException(nameof(sectorAddress), "Sector address not found");
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byte[] buffer = new byte[length * ImageInfo.SectorSize];
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if(sectorAddress + length > ImageInfo.Sectors)
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throw new ArgumentOutOfRangeException(nameof(length), "Requested more sectors than available");
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Stream stream = rawImageFilter.GetDataForkStream();
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byte[] buffer = new byte[length * ImageInfo.SectorSize];
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stream.Seek((long)(sectorAddress * ImageInfo.SectorSize), SeekOrigin.Begin);
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Stream stream = rawImageFilter.GetDataForkStream();
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stream.Read(buffer, 0, (int)(length * ImageInfo.SectorSize));
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stream.Seek((long)(sectorAddress * ImageInfo.SectorSize), SeekOrigin.Begin);
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return buffer;
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}
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stream.Read(buffer, 0, (int)(length * ImageInfo.SectorSize));
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return buffer;
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}
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public override string GetImageFormat()
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@@ -915,104 +913,104 @@ namespace DiscImageChef.DiscImages
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return MediaType.Unknown;
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}
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else
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switch(ImageInfo.ImageSize)
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{
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case 80384: return MediaType.ECMA_66;
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case 81664: return MediaType.IBM23FD;
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case 92160: return MediaType.ATARI_525_SD;
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case 102400: return MediaType.ACORN_525_SS_SD_40;
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case 116480: return MediaType.Apple32SS;
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case 133120: return MediaType.ATARI_525_ED;
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case 143360: return MediaType.Apple33SS;
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case 163840:
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if(ImageInfo.SectorSize == 256) return MediaType.ACORN_525_SS_DD_40;
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return MediaType.DOS_525_SS_DD_8;
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case 184320: return MediaType.DOS_525_SS_DD_9;
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case 204800: return MediaType.ACORN_525_SS_SD_80;
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case 232960: return MediaType.Apple32DS;
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case 242944: return MediaType.IBM33FD_128;
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case 256256: return MediaType.ECMA_54;
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case 286720: return MediaType.Apple33DS;
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case 287488: return MediaType.IBM33FD_256;
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case 306432: return MediaType.IBM33FD_512;
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case 322560: return MediaType.Apricot_35;
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case 325632: return MediaType.ECMA_70;
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case 327680:
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if(ImageInfo.SectorSize == 256) return MediaType.ACORN_525_SS_DD_80;
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switch(ImageInfo.ImageSize)
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{
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case 80384: return MediaType.ECMA_66;
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case 81664: return MediaType.IBM23FD;
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case 92160: return MediaType.ATARI_525_SD;
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case 102400: return MediaType.ACORN_525_SS_SD_40;
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case 116480: return MediaType.Apple32SS;
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case 133120: return MediaType.ATARI_525_ED;
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case 143360: return MediaType.Apple33SS;
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case 163840:
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if(ImageInfo.SectorSize == 256) return MediaType.ACORN_525_SS_DD_40;
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return MediaType.DOS_525_DS_DD_8;
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case 368640:
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if(extension == ".st") return MediaType.DOS_35_SS_DD_9;
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return MediaType.DOS_525_SS_DD_8;
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case 184320: return MediaType.DOS_525_SS_DD_9;
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case 204800: return MediaType.ACORN_525_SS_SD_80;
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case 232960: return MediaType.Apple32DS;
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case 242944: return MediaType.IBM33FD_128;
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case 256256: return MediaType.ECMA_54;
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case 286720: return MediaType.Apple33DS;
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case 287488: return MediaType.IBM33FD_256;
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case 306432: return MediaType.IBM33FD_512;
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case 322560: return MediaType.Apricot_35;
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case 325632: return MediaType.ECMA_70;
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case 327680:
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if(ImageInfo.SectorSize == 256) return MediaType.ACORN_525_SS_DD_80;
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return MediaType.DOS_525_DS_DD_9;
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case 409600:
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if(extension == ".st") return MediaType.ATARI_35_SS_DD;
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return MediaType.DOS_525_DS_DD_8;
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case 368640:
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if(extension == ".st") return MediaType.DOS_35_SS_DD_9;
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return MediaType.AppleSonySS;
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case 450560: return MediaType.ATARI_35_SS_DD_11;
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case 495872: return MediaType.IBM43FD_128;
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case 512512: return MediaType.ECMA_59;
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case 653312: return MediaType.ECMA_78;
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case 655360: return MediaType.ACORN_525_DS_DD;
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case 737280: return MediaType.DOS_35_DS_DD_9;
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case 819200:
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if(ImageInfo.SectorSize == 256) return MediaType.CBM_35_DD;
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if((extension == ".adf" || extension == ".adl") && ImageInfo.SectorSize == 1024)
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return MediaType.ACORN_35_DS_DD;
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if(extension == ".st") return MediaType.ATARI_35_DS_DD;
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return MediaType.DOS_525_DS_DD_9;
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case 409600:
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if(extension == ".st") return MediaType.ATARI_35_SS_DD;
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return MediaType.AppleSonyDS;
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case 839680: return MediaType.FDFORMAT_35_DD;
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case 901120:
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if(extension == ".st") return MediaType.ATARI_35_DS_DD_11;
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return MediaType.AppleSonySS;
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case 450560: return MediaType.ATARI_35_SS_DD_11;
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case 495872: return MediaType.IBM43FD_128;
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case 512512: return MediaType.ECMA_59;
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case 653312: return MediaType.ECMA_78;
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case 655360: return MediaType.ACORN_525_DS_DD;
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case 737280: return MediaType.DOS_35_DS_DD_9;
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case 819200:
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if(ImageInfo.SectorSize == 256) return MediaType.CBM_35_DD;
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if((extension == ".adf" || extension == ".adl") && ImageInfo.SectorSize == 1024)
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return MediaType.ACORN_35_DS_DD;
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if(extension == ".st") return MediaType.ATARI_35_DS_DD;
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return MediaType.CBM_AMIGA_35_DD;
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case 988416: return MediaType.IBM43FD_256;
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case 995072: return MediaType.IBM53FD_256;
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case 1021696: return MediaType.ECMA_99_26;
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case 1146624: return MediaType.IBM53FD_512;
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case 1177344: return MediaType.ECMA_99_15;
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case 1222400: return MediaType.IBM53FD_1024;
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case 1228800: return MediaType.DOS_525_HD;
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case 1255168: return MediaType.ECMA_69_8;
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case 1261568: return MediaType.NEC_525_HD;
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case 1304320: return MediaType.ECMA_99_8;
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case 1427456: return MediaType.FDFORMAT_525_HD;
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case 1474560: return MediaType.DOS_35_HD;
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case 1638400: return MediaType.ACORN_35_DS_HD;
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case 1720320: return MediaType.DMF;
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case 1763328: return MediaType.FDFORMAT_35_HD;
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case 1802240: return MediaType.CBM_AMIGA_35_HD;
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case 1880064: return MediaType.XDF_35;
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case 1884160: return MediaType.XDF_35;
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case 2949120: return MediaType.DOS_35_ED;
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case 9338880: return MediaType.NEC_35_TD;
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case 33554432: return MediaType.FD32MB;
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case 40387584: return MediaType.PocketZip;
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case 126222336: return MediaType.LS120;
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case 127923200: return MediaType.ECMA_154;
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case 201410560: return MediaType.HiFD;
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case 229632000: return MediaType.ECMA_201;
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case 240386048: return MediaType.LS240;
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case 481520640: return MediaType.ECMA_183_512;
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case 533403648: return MediaType.ECMA_183;
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case 596787200: return MediaType.ECMA_184_512;
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case 654540800: return MediaType.ECMA_184;
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case 1070617600: return MediaType.Jaz;
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return MediaType.AppleSonyDS;
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case 839680: return MediaType.FDFORMAT_35_DD;
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case 901120:
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if(extension == ".st") return MediaType.ATARI_35_DS_DD_11;
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#region Commodore
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case 174848:
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case 175531: return MediaType.CBM_1540;
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case 196608:
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case 197376: return MediaType.CBM_1540_Ext;
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case 349696:
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case 351062: return MediaType.CBM_1571;
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#endregion Commodore
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return MediaType.CBM_AMIGA_35_DD;
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case 988416: return MediaType.IBM43FD_256;
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case 995072: return MediaType.IBM53FD_256;
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case 1021696: return MediaType.ECMA_99_26;
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case 1146624: return MediaType.IBM53FD_512;
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case 1177344: return MediaType.ECMA_99_15;
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case 1222400: return MediaType.IBM53FD_1024;
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case 1228800: return MediaType.DOS_525_HD;
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case 1255168: return MediaType.ECMA_69_8;
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case 1261568: return MediaType.NEC_525_HD;
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case 1304320: return MediaType.ECMA_99_8;
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case 1427456: return MediaType.FDFORMAT_525_HD;
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case 1474560: return MediaType.DOS_35_HD;
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case 1638400: return MediaType.ACORN_35_DS_HD;
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case 1720320: return MediaType.DMF;
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case 1763328: return MediaType.FDFORMAT_35_HD;
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case 1802240: return MediaType.CBM_AMIGA_35_HD;
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case 1880064: return MediaType.XDF_35;
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case 1884160: return MediaType.XDF_35;
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case 2949120: return MediaType.DOS_35_ED;
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case 9338880: return MediaType.NEC_35_TD;
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case 33554432: return MediaType.FD32MB;
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case 40387584: return MediaType.PocketZip;
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case 126222336: return MediaType.LS120;
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case 127923200: return MediaType.ECMA_154;
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case 201410560: return MediaType.HiFD;
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case 229632000: return MediaType.ECMA_201;
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case 240386048: return MediaType.LS240;
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case 481520640: return MediaType.ECMA_183_512;
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case 533403648: return MediaType.ECMA_183;
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case 596787200: return MediaType.ECMA_184_512;
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case 654540800: return MediaType.ECMA_184;
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case 1070617600: return MediaType.Jaz;
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default: return MediaType.GENERIC_HDD;
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}
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#region Commodore
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case 174848:
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case 175531: return MediaType.CBM_1540;
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case 196608:
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case 197376: return MediaType.CBM_1540_Ext;
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case 349696:
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case 351062: return MediaType.CBM_1571;
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#endregion Commodore
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default: return MediaType.GENERIC_HDD;
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}
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}
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#endregion
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