mirror of
https://github.com/aaru-dps/Aaru.git
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223 lines
11 KiB
C#
223 lines
11 KiB
C#
// /***************************************************************************
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// Aaru Data Preservation Suite
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// ----------------------------------------------------------------------------
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//
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// Filename : Helpers.cs
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// Author(s) : Natalia Portillo <claunia@claunia.com>
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//
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// Component : Disk image plugins.
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//
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// --[ Description ] ----------------------------------------------------------
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//
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// Contains helpers for CDRWin cuesheets (cue/bin).
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//
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// --[ License ] --------------------------------------------------------------
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//
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// This library is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 2.1 of the
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// License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, see <http://www.gnu.org/licenses/>.
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//
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// ----------------------------------------------------------------------------
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// Copyright © 2011-2025 Natalia Portillo
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// ****************************************************************************/
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using Aaru.CommonTypes;
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using Aaru.CommonTypes.Enums;
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using Aaru.CommonTypes.Structs;
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namespace Aaru.Images;
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public sealed partial class CdrWin
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{
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static int CdrWinMsfToLba(string msf)
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{
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string[] msfElements = msf.Split(':');
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var minute = int.Parse(msfElements[0]);
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var second = int.Parse(msfElements[1]);
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var frame = int.Parse(msfElements[2]);
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int sectors = minute * 60 * 75 + second * 75 + frame;
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return sectors;
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}
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static ushort CdrWinTrackTypeToBytesPerSector(string trackType)
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{
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return trackType switch
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{
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CDRWIN_TRACK_TYPE_MODE1 or CDRWIN_TRACK_TYPE_MODE2_FORM1 => 2048,
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CDRWIN_TRACK_TYPE_MODE2_FORM2 => 2324,
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CDRWIN_TRACK_TYPE_MODE2_FORMLESS or CDRWIN_TRACK_TYPE_CDI => 2336,
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CDRWIN_TRACK_TYPE_AUDIO
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or CDRWIN_TRACK_TYPE_MODE1_RAW
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or CDRWIN_TRACK_TYPE_MODE2_RAW
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or CDRWIN_TRACK_TYPE_CDI_RAW => 2352,
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CDRWIN_TRACK_TYPE_CDG => 2448,
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_ => 0
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};
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}
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static ushort CdrWinTrackTypeToCookedBytesPerSector(string trackType)
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{
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return trackType switch
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{
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CDRWIN_TRACK_TYPE_MODE1 or CDRWIN_TRACK_TYPE_MODE2_FORM1 or CDRWIN_TRACK_TYPE_MODE1_RAW => 2048,
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CDRWIN_TRACK_TYPE_MODE2_FORM2 => 2324,
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CDRWIN_TRACK_TYPE_MODE2_FORMLESS
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or CDRWIN_TRACK_TYPE_CDI
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or CDRWIN_TRACK_TYPE_MODE2_RAW
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or CDRWIN_TRACK_TYPE_CDI_RAW => 2336,
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CDRWIN_TRACK_TYPE_CDG or CDRWIN_TRACK_TYPE_AUDIO => 2352,
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_ => 0
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};
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}
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static TrackType CdrWinTrackTypeToTrackType(string trackType)
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{
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return trackType switch
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{
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CDRWIN_TRACK_TYPE_MODE1 or CDRWIN_TRACK_TYPE_MODE1_RAW => TrackType.CdMode1,
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CDRWIN_TRACK_TYPE_MODE2_FORM1 => TrackType.CdMode2Form1,
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CDRWIN_TRACK_TYPE_MODE2_FORM2 => TrackType.CdMode2Form2,
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CDRWIN_TRACK_TYPE_CDI_RAW
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or CDRWIN_TRACK_TYPE_CDI
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or CDRWIN_TRACK_TYPE_MODE2_RAW
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or CDRWIN_TRACK_TYPE_MODE2_FORMLESS => TrackType.CdMode2Formless,
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CDRWIN_TRACK_TYPE_AUDIO or CDRWIN_TRACK_TYPE_CDG => TrackType.Audio,
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_ => TrackType.Data
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};
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}
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static MediaType CdrWinIsoBusterDiscTypeToMediaType(string discType)
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{
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return discType switch
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{
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CDRWIN_DISK_TYPE_CD => MediaType.CD,
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CDRWIN_DISK_TYPE_CDRW or CDRWIN_DISK_TYPE_CDMRW or CDRWIN_DISK_TYPE_CDMRW2 => MediaType.CDRW,
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CDRWIN_DISK_TYPE_DVD => MediaType.DVDROM,
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CDRWIN_DISK_TYPE_DVDPRW or CDRWIN_DISK_TYPE_DVDPMRW or CDRWIN_DISK_TYPE_DVDPMRW2 => MediaType.DVDPRW,
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CDRWIN_DISK_TYPE_DVDPRWDL or CDRWIN_DISK_TYPE_DVDPMRWDL or CDRWIN_DISK_TYPE_DVDPMRWDL2 => MediaType
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.DVDPRWDL,
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CDRWIN_DISK_TYPE_DVDPR or CDRWIN_DISK_TYPE_DVDPVR => MediaType.DVDPR,
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CDRWIN_DISK_TYPE_DVDPRDL => MediaType.DVDPRDL,
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CDRWIN_DISK_TYPE_DVDRAM => MediaType.DVDRAM,
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CDRWIN_DISK_TYPE_DVDVR or CDRWIN_DISK_TYPE_DVDR => MediaType.DVDR,
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CDRWIN_DISK_TYPE_DVDRDL => MediaType.DVDRDL,
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CDRWIN_DISK_TYPE_DVDRW or CDRWIN_DISK_TYPE_DVDRWDL or CDRWIN_DISK_TYPE_DVDRW2 => MediaType.DVDRW,
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CDRWIN_DISK_TYPE_HDDVD => MediaType.HDDVDROM,
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CDRWIN_DISK_TYPE_HDDVDRAM => MediaType.HDDVDRAM,
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CDRWIN_DISK_TYPE_HDDVDR or CDRWIN_DISK_TYPE_HDDVDRDL => MediaType.HDDVDR,
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CDRWIN_DISK_TYPE_HDDVDRW or CDRWIN_DISK_TYPE_HDDVDRWDL => MediaType.HDDVDRW,
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CDRWIN_DISK_TYPE_BD => MediaType.BDROM,
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CDRWIN_DISK_TYPE_BDR or CDRWIN_DISK_TYPE_BDRDL => MediaType.BDR,
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CDRWIN_DISK_TYPE_BDRE or CDRWIN_DISK_TYPE_BDREDL => MediaType.BDRE,
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_ => MediaType.Unknown
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};
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}
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static (byte minute, byte second, byte frame) LbaToMsf(ulong sector) =>
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((byte)(sector / 75 / 60), (byte)(sector / 75 % 60), (byte)(sector % 75));
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static string GetTrackMode(Track track)
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{
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switch(track.Type)
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{
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case TrackType.Audio when track.RawBytesPerSector == 2352:
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return CDRWIN_TRACK_TYPE_AUDIO;
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case TrackType.Data:
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return CDRWIN_TRACK_TYPE_MODE1;
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case TrackType.CdMode1 when track.RawBytesPerSector == 2352:
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return CDRWIN_TRACK_TYPE_MODE1_RAW;
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case TrackType.CdMode2Formless when track.RawBytesPerSector != 2352:
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return CDRWIN_TRACK_TYPE_MODE2_FORMLESS;
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case TrackType.CdMode2Form1 when track.RawBytesPerSector != 2352:
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return CDRWIN_TRACK_TYPE_MODE2_FORM1;
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case TrackType.CdMode2Form2 when track.RawBytesPerSector != 2352:
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return CDRWIN_TRACK_TYPE_MODE2_FORM2;
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case TrackType.CdMode2Formless when track.RawBytesPerSector == 2352:
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case TrackType.CdMode2Form1 when track.RawBytesPerSector == 2352:
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case TrackType.CdMode2Form2 when track.RawBytesPerSector == 2352:
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return CDRWIN_TRACK_TYPE_MODE2_RAW;
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default:
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return CDRWIN_TRACK_TYPE_MODE1;
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}
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}
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static string MediaTypeToCdrwinType(MediaType type)
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{
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return type switch
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{
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MediaType.BDRXL or MediaType.BDR => CDRWIN_DISK_TYPE_BDR,
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MediaType.BDREXL or MediaType.BDRE => CDRWIN_DISK_TYPE_BDRE,
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MediaType.BDROM
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or MediaType.UHDBD
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or MediaType.CBHD
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or MediaType.PS3BD
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or MediaType.PS4BD
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or MediaType.PS5BD
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or MediaType.UDO
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or MediaType.UDO2
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or MediaType.UDO2_WORM => CDRWIN_DISK_TYPE_BD,
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MediaType.CDV
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or MediaType.DDCD
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or MediaType.DDCDR
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or MediaType.DDCDRW
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or MediaType.CDPLUS
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or MediaType.CDR
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or MediaType.CDROM
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or MediaType.CDROMXA
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or MediaType.CD
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or MediaType.CDDA
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or MediaType.CDEG
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or MediaType.CDG
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or MediaType.CDI
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or MediaType.CDMIDI
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or MediaType.DTSCD
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or MediaType.JaguarCD
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or MediaType.MEGACD
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or MediaType.PS1CD
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or MediaType.PS2CD
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or MediaType.SuperCDROM2
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or MediaType.SVCD
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or MediaType.SVOD
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or MediaType.SATURNCD
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or MediaType.ThreeDO
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or MediaType.VCD
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or MediaType.VCDHD
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or MediaType.MilCD
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or MediaType.VideoNow
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or MediaType.VideoNowColor
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or MediaType.VideoNowXp
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or MediaType.CVD => CDRWIN_DISK_TYPE_CD,
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MediaType.CDMRW => CDRWIN_DISK_TYPE_CDMRW,
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MediaType.CDRW => CDRWIN_DISK_TYPE_CDRW,
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MediaType.DVDPR => CDRWIN_DISK_TYPE_DVDPR,
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MediaType.DVDPRDL => CDRWIN_DISK_TYPE_DVDPRDL,
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MediaType.DVDPRW => CDRWIN_DISK_TYPE_DVDPRW,
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MediaType.DVDPRWDL => CDRWIN_DISK_TYPE_DVDPRWDL,
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MediaType.DVDR => CDRWIN_DISK_TYPE_DVDR,
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MediaType.DVDRAM => CDRWIN_DISK_TYPE_DVDRAM,
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MediaType.DVDRDL => CDRWIN_DISK_TYPE_DVDRDL,
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MediaType.DVDDownload or MediaType.DVDROM or MediaType.UMD or MediaType.PS2DVD or MediaType.PS3DVD =>
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CDRWIN_DISK_TYPE_DVD,
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MediaType.DVDRW => CDRWIN_DISK_TYPE_DVDRW,
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MediaType.DVDRWDL => CDRWIN_DISK_TYPE_DVDRWDL,
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MediaType.HDDVDR => CDRWIN_DISK_TYPE_HDDVDR,
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MediaType.HDDVDRAM => CDRWIN_DISK_TYPE_HDDVDRAM,
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MediaType.HDDVDRDL => CDRWIN_DISK_TYPE_HDDVDRDL,
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MediaType.HDDVDROM => CDRWIN_DISK_TYPE_HDDVD,
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MediaType.HDDVDRW => CDRWIN_DISK_TYPE_HDDVDRW,
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MediaType.HDDVDRWDL => CDRWIN_DISK_TYPE_HDDVDRWDL,
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_ => ""
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};
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}
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} |