// /*************************************************************************** // The Disc Image Chef // ---------------------------------------------------------------------------- // // Filename : ScsiMmcMode.cs // Author(s) : Natalia Portillo // // Component : DiscImageChef Server. // // --[ Description ] ---------------------------------------------------------- // // Decodes SCSI MODE PAGE 2Ah from reports. // // --[ 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 . // // ---------------------------------------------------------------------------- // Copyright © 2011-2019 Natalia Portillo // ****************************************************************************/ using System.Collections.Generic; using System.Linq; using DiscImageChef.Decoders.SCSI; namespace DiscImageChef.Server { public static class ScsiMmcMode { /// /// Takes the MODE PAGE 2Ah part of a device report and prints it as a list of values to be sequenced by ASP.NET in the /// rendering /// /// MODE PAGE 2Ah part of the report /// List to put the values on public static void Report(Modes.ModePage_2A mode, ref List mmcOneValue) { if (mode.AudioPlay) mmcOneValue.Add("Drive can play audio"); if (mode.Mode2Form1) mmcOneValue.Add("Drive can read sectors in Mode 2 Form 1 format"); if (mode.Mode2Form2) mmcOneValue.Add("Drive can read sectors in Mode 2 Form 2 format"); if (mode.MultiSession) mmcOneValue.Add("Drive supports multi-session discs and/or Photo-CD"); if (mode.CDDACommand) mmcOneValue.Add("Drive can read digital audio"); if (mode.AccurateCDDA) mmcOneValue.Add("Drive can continue from streaming loss"); if (mode.Subchannel) mmcOneValue.Add("Drive can read uncorrected and interleaved R-W subchannels"); if (mode.DeinterlaveSubchannel) mmcOneValue.Add("Drive can read, deinterleave and correct R-W subchannels"); if (mode.C2Pointer) mmcOneValue.Add("Drive supports C2 pointers"); if (mode.UPC) mmcOneValue.Add("Drive can read Media Catalogue Number"); if (mode.ISRC) mmcOneValue.Add("Drive can read ISRC"); switch (mode.LoadingMechanism) { case 0: mmcOneValue.Add("Drive uses media caddy"); break; case 1: mmcOneValue.Add("Drive uses a tray"); break; case 2: mmcOneValue.Add("Drive is pop-up"); break; case 4: mmcOneValue.Add("Drive is a changer with individually changeable discs"); break; case 5: mmcOneValue.Add("Drive is a changer using cartridges"); break; default: mmcOneValue.Add($"Drive uses unknown loading mechanism type {mode.LoadingMechanism}"); break; } if (mode.Lock) mmcOneValue.Add("Drive can lock media"); if (mode.PreventJumper) { mmcOneValue.Add("Drive power ups locked"); mmcOneValue.Add(mode.LockState ? "Drive is locked, media cannot be ejected or inserted" : "Drive is not locked, media can be ejected and inserted"); } else { mmcOneValue.Add(mode.LockState ? "Drive is locked, media cannot be ejected, but if empty, can be inserted" : "Drive is not locked, media can be ejected and inserted"); } if (mode.Eject) mmcOneValue.Add("Drive can eject media"); if (mode.SeparateChannelMute) mmcOneValue.Add("Each channel can be muted independently"); if (mode.SeparateChannelVolume) mmcOneValue.Add("Each channel's volume can be controlled independently"); if (mode.SupportedVolumeLevels > 0) mmcOneValue.Add($"Drive supports {mode.SupportedVolumeLevels} volume levels"); if (mode.BufferSize > 0) mmcOneValue.Add($"Drive has {mode.BufferSize} Kbyte of buffer"); if (mode.MaximumSpeed > 0) mmcOneValue.Add($"Drive's maximum reading speed is {mode.MaximumSpeed} Kbyte/sec."); if (mode.CurrentSpeed > 0) mmcOneValue.Add($"Drive's current reading speed is {mode.CurrentSpeed} Kbyte/sec."); if (mode.ReadCDR) { mmcOneValue.Add(mode.WriteCDR ? "Drive can read and write CD-R" : "Drive can read CD-R"); if (mode.Method2) mmcOneValue.Add("Drive supports reading CD-R packet media"); } if (mode.ReadCDRW) mmcOneValue.Add(mode.WriteCDRW ? "Drive can read and write CD-RW" : "Drive can read CD-RW"); if (mode.ReadDVDROM) mmcOneValue.Add("Drive can read DVD-ROM"); if (mode.ReadDVDR) mmcOneValue.Add(mode.WriteDVDR ? "Drive can read and write DVD-R" : "Drive can read DVD-R"); if (mode.ReadDVDRAM) mmcOneValue.Add(mode.WriteDVDRAM ? "Drive can read and write DVD-RAM" : "Drive can read DVD-RAM"); if (mode.Composite) mmcOneValue.Add("Drive can deliver a composite audio and video data stream"); if (mode.DigitalPort1) mmcOneValue.Add("Drive supports IEC-958 digital output on port 1"); if (mode.DigitalPort2) mmcOneValue.Add("Drive supports IEC-958 digital output on port 2"); if (mode.SDP) mmcOneValue.Add("Drive contains a changer that can report the exact contents of the slots"); if (mode.CurrentWriteSpeedSelected > 0) { if (mode.RotationControlSelected == 0) mmcOneValue .Add( $"Drive's current writing speed is {mode.CurrentWriteSpeedSelected} Kbyte/sec. in CLV mode"); else if (mode.RotationControlSelected == 1) mmcOneValue .Add( $"Drive's current writing speed is {mode.CurrentWriteSpeedSelected} Kbyte/sec. in pure CAV mode"); } else { if (mode.MaxWriteSpeed > 0) mmcOneValue.Add($"Drive's maximum writing speed is {mode.MaxWriteSpeed} Kbyte/sec."); if (mode.CurrentWriteSpeed > 0) mmcOneValue.Add($"Drive's current writing speed is {mode.CurrentWriteSpeed} Kbyte/sec."); } if (mode.WriteSpeedPerformanceDescriptors != null) foreach (var descriptor in mode.WriteSpeedPerformanceDescriptors.Where(descriptor => descriptor.WriteSpeed > 0)) if (descriptor.RotationControl == 0) mmcOneValue.Add($"Drive supports writing at {descriptor.WriteSpeed} Kbyte/sec. in CLV mode"); else if (descriptor.RotationControl == 1) mmcOneValue .Add($"Drive supports writing at is {descriptor.WriteSpeed} Kbyte/sec. in pure CAV mode"); if (mode.TestWrite) mmcOneValue.Add("Drive supports test writing"); if (mode.ReadBarcode) mmcOneValue.Add("Drive can read barcode"); if (mode.SCC) mmcOneValue.Add("Drive can read both sides of a disc"); if (mode.LeadInPW) mmcOneValue.Add("Drive an read raw R-W subchannel from the Lead-In"); if (mode.CMRSupported == 1) mmcOneValue.Add("Drive supports DVD CSS and/or DVD CPPM"); if (mode.BUF) mmcOneValue.Add("Drive supports buffer under-run free recording"); mmcOneValue.Sort(); mmcOneValue.Add(""); } } }