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Add test for inter-session reading in multi-session discs to device reports.

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Natalia Portillo
2019-01-02 22:27:02 +00:00
parent 80a4a65934
commit 597f27a3ae
12 changed files with 1923 additions and 0 deletions
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125
DiscImageChef.Core/Devices/Report/MMC.cs
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@@ -31,9 +31,11 @@
// ****************************************************************************/
using System;
using System.Linq;
using System.Text;
using DiscImageChef.CommonTypes.Metadata;
using DiscImageChef.Console;
using DiscImageChef.Decoders.CD;
using DiscImageChef.Decoders.SCSI;
using DiscImageChef.Decoders.SCSI.MMC;
using DiscImageChef.Devices;
@@ -1210,6 +1212,129 @@ namespace DiscImageChef.Core.Devices.Report
if(mediaTest.SupportsHLDTSTReadRawDVD == true && debug) mediaTest.HLDTSTReadRawDVDData = buffer;
// This is for checking multi-session support, and inter-session lead-in/out reading, as Enhanced CD are
if(mediaType == "Enhanced CD (aka E-CD, CD-Plus or CD+)")
{
DicConsole.WriteLine("Querying CD Full TOC...");
mediaTest.CanReadFullTOC = !dev.ReadRawToc(out buffer, out senseBuffer, 1, dev.Timeout, out _);
DicConsole.DebugWriteLine("SCSI Report", "Sense = {0}", !mediaTest.CanReadFullTOC);
if(debug) mediaTest.FullTocData = buffer;
if(mediaTest.CanReadFullTOC == true)
{
FullTOC.CDFullTOC? decodedTocNullable = FullTOC.Decode(buffer);
mediaTest.CanReadFullTOC = decodedTocNullable.HasValue;
if(mediaTest.CanReadFullTOC == true)
{
FullTOC.CDFullTOC decodedToc = decodedTocNullable.Value;
if(!decodedToc.TrackDescriptors.Any(t => t.SessionNumber > 1))
{
DicConsole
.ErrorWriteLine("Could not find second session. Have you inserted the correct type of disc?");
return null;
}
FullTOC.TrackDataDescriptor firstSessionLeadOutTrack =
decodedToc.TrackDescriptors.FirstOrDefault(t => t.SessionNumber == 1 && t.POINT == 0xA2);
FullTOC.TrackDataDescriptor secondSessionFirstTrack =
decodedToc.TrackDescriptors.FirstOrDefault(t => t.SessionNumber > 1 && t.POINT <= 99);
if(firstSessionLeadOutTrack.SessionNumber == 0 || secondSessionFirstTrack.SessionNumber == 0)
{
DicConsole
.ErrorWriteLine("Could not find second session. Have you inserted the correct type of disc?");
return null;
}
DicConsole.DebugWriteLine("SCSI Report",
"First session Lead-Out starts at {0:D2}:{1:D2}:{2:D2}",
firstSessionLeadOutTrack.PMIN, firstSessionLeadOutTrack.PSEC,
firstSessionLeadOutTrack.PFRAME);
DicConsole.DebugWriteLine("SCSI Report", "Second session starts at {0:D2}:{1:D2}:{2:D2}",
secondSessionFirstTrack.PMIN, secondSessionFirstTrack.PSEC,
secondSessionFirstTrack.PFRAME);
// Skip Lead-Out pre-gap
uint firstSessionLeadOutLba = (uint)(firstSessionLeadOutTrack.PMIN * 60 * 75 +
firstSessionLeadOutTrack.PSEC * 75 +
firstSessionLeadOutTrack.PFRAME + 150);
// Skip second session track pre-gap
uint secondSessionLeadInLba = (uint)(secondSessionFirstTrack.PMIN * 60 * 75 +
secondSessionFirstTrack.PSEC * 75 +
secondSessionFirstTrack.PFRAME - 300);
DicConsole.WriteLine("Trying SCSI READ CD in first session Lead-Out...");
mediaTest.CanReadingIntersessionLeadOut = !dev.ReadCd(out buffer, out senseBuffer,
firstSessionLeadOutLba, 2448, 1,
MmcSectorTypes.AllTypes, false, false,
false, MmcHeaderCodes.AllHeaders, true,
false, MmcErrorField.None,
MmcSubchannel.Raw, dev.Timeout, out _);
if(mediaTest.CanReadingIntersessionLeadOut == false)
{
mediaTest.CanReadingIntersessionLeadOut = !dev.ReadCd(out buffer, out senseBuffer,
firstSessionLeadOutLba, 2368, 1,
MmcSectorTypes.AllTypes, false, false,
false, MmcHeaderCodes.AllHeaders,
true, false, MmcErrorField.None,
MmcSubchannel.Q16, dev.Timeout,
out _);
if(mediaTest.CanReadingIntersessionLeadOut == false)
mediaTest.CanReadingIntersessionLeadOut = !dev.ReadCd(out buffer, out senseBuffer,
firstSessionLeadOutLba, 2352, 1,
MmcSectorTypes.AllTypes, false,
false, false,
MmcHeaderCodes.AllHeaders, true,
false, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout,
out _);
}
DicConsole.DebugWriteLine("SCSI Report", "Sense = {0}",
!mediaTest.CanReadingIntersessionLeadOut);
if(debug) mediaTest.IntersessionLeadOutData = buffer;
DicConsole.WriteLine("Trying SCSI READ CD in second session Lead-In...");
mediaTest.CanReadingIntersessionLeadIn = !dev.ReadCd(out buffer, out senseBuffer,
secondSessionLeadInLba, 2448, 1,
MmcSectorTypes.AllTypes, false, false,
false, MmcHeaderCodes.AllHeaders, true,
false, MmcErrorField.None,
MmcSubchannel.Raw, dev.Timeout, out _);
if(mediaTest.CanReadingIntersessionLeadIn == false)
{
mediaTest.CanReadingIntersessionLeadIn = !dev.ReadCd(out buffer, out senseBuffer,
secondSessionLeadInLba, 2368, 1,
MmcSectorTypes.AllTypes, false, false,
false, MmcHeaderCodes.AllHeaders, true,
false, MmcErrorField.None,
MmcSubchannel.Q16, dev.Timeout, out _);
if(mediaTest.CanReadingIntersessionLeadIn == false)
mediaTest.CanReadingIntersessionLeadIn = !dev.ReadCd(out buffer, out senseBuffer,
secondSessionLeadInLba, 2352, 1,
MmcSectorTypes.AllTypes, false,
false, false,
MmcHeaderCodes.AllHeaders, true,
false, MmcErrorField.None,
MmcSubchannel.None, dev.Timeout,
out _);
}
DicConsole.DebugWriteLine("SCSI Report", "Sense = {0}",
!mediaTest.CanReadingIntersessionLeadIn);
if(debug) mediaTest.IntersessionLeadInData = buffer;
}
}
}
return mediaTest;
}
}