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General refactor.

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This commit is contained in:
Natalia Portillo
2018-06-20 22:22:21 +01:00
parent dc1884f5d8
commit ec8b309670
93 changed files with 850 additions and 1015 deletions
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148
DiscImageChef.Core/Devices/Dumping/CompactDisc.cs
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@@ -97,7 +97,7 @@ namespace DiscImageChef.Core.Devices.Dumping
DateTime start;
DateTime end;
bool readcd;
bool read6 = false, read10 = false, read12 = false, read16 = false;
bool read6 = false, read10 = false, read12 = false, read16 = false;
bool sense = false;
const uint SECTOR_SIZE = 2352;
FullTOC.CDFullTOC? toc = null;
@@ -289,8 +289,8 @@ namespace DiscImageChef.Core.Devices.Dumping
dev.Timeout, out _);
dumpLog.WriteLine("Checking if drive supports READ(12)...");
DicConsole.WriteLine("Checking if drive supports READ(12)...");
read12 = !dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, 0, 2048, 0,
1, false, dev.Timeout, out _);
read12 = !dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, 0, 2048, 0, 1,
false, dev.Timeout, out _);
dumpLog.WriteLine("Checking if drive supports READ(16)...");
DicConsole.WriteLine("Checking if drive supports READ(16)...");
read16 = !dev.Read16(out readBuffer, out senseBuf, 0, false, true, false, 0, 2048, 0, 1, false,
@@ -308,16 +308,19 @@ namespace DiscImageChef.Core.Devices.Dumping
dumpLog.WriteLine("Drive supports READ(6)...");
DicConsole.WriteLine("Drive supports READ(6)...");
}
if(read10)
{
dumpLog.WriteLine("Drive supports READ(10)...");
DicConsole.WriteLine("Drive supports READ(10)...");
}
if(read12)
{
dumpLog.WriteLine("Drive supports READ(12)...");
DicConsole.WriteLine("Drive supports READ(12)...");
}
if(read16)
{
dumpLog.WriteLine("Drive supports READ(16)...");
@@ -535,15 +538,15 @@ namespace DiscImageChef.Core.Devices.Dumping
Array.Copy(cmdBuf, 0, temp, 0, 8);
Array.Reverse(temp);
lastSector = (long)BitConverter.ToUInt64(temp, 0);
blockSize = (uint)((cmdBuf[5] << 24) + (cmdBuf[5] << 16) + (cmdBuf[6] << 8) + cmdBuf[7]);
blockSize = (uint)((cmdBuf[5] << 24) + (cmdBuf[5] << 16) + (cmdBuf[6] << 8) + cmdBuf[7]);
}
else
{
sense = dev.ReadCapacity(out cmdBuf, out senseBuf, dev.Timeout, out _);
if(!sense)
{
lastSector = (long)((cmdBuf[0] << 24) + (cmdBuf[1] << 16) + (cmdBuf[2] << 8) + cmdBuf[3]);
blockSize = (uint)((cmdBuf[5] << 24) + (cmdBuf[5] << 16) + (cmdBuf[6] << 8) + cmdBuf[7]);
lastSector = (cmdBuf[0] << 24) + (cmdBuf[1] << 16) + (cmdBuf[2] << 8) + cmdBuf[3];
blockSize = (uint)((cmdBuf[5] << 24) + (cmdBuf[5] << 16) + (cmdBuf[6] << 8) + cmdBuf[7]);
}
}
@@ -736,25 +739,26 @@ namespace DiscImageChef.Core.Devices.Dumping
}
else if(read16)
{
sense = dev.Read16(out readBuffer, out senseBuf, 0, false, true, false, 0, blockSize, 0, blocksToRead, false,
dev.Timeout, out _);
sense = dev.Read16(out readBuffer, out senseBuf, 0, false, true, false, 0, blockSize, 0,
blocksToRead, false, dev.Timeout, out _);
if(dev.Error || sense) blocksToRead /= 2;
}
else if(read12)
{
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, 0, blockSize, 0, blocksToRead, false,
dev.Timeout, out _);
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, 0, blockSize, 0,
blocksToRead, false, dev.Timeout, out _);
if(dev.Error || sense) blocksToRead /= 2;
}
else if(read10)
{
sense = dev.Read10(out readBuffer, out senseBuf, 0, false, true, false, false, 0, blockSize, 0, (ushort)blocksToRead,
dev.Timeout, out _);
sense = dev.Read10(out readBuffer, out senseBuf, 0, false, true, false, false, 0, blockSize, 0,
(ushort)blocksToRead, dev.Timeout, out _);
if(dev.Error || sense) blocksToRead /= 2;
}
else if(read6)
{
sense = dev.Read6(out readBuffer, out senseBuf, 0, blockSize, (byte)blocksToRead, dev.Timeout, out _);
sense = dev.Read6(out readBuffer, out senseBuf, 0, blockSize, (byte)blocksToRead, dev.Timeout,
out _);
if(dev.Error || sense) blocksToRead /= 2;
}
@@ -810,7 +814,7 @@ namespace DiscImageChef.Core.Devices.Dumping
// If a subchannel is supported, check if output plugin allows us to write it.
if(supportedSubchannel != MmcSubchannel.None)
{
sense = dev.ReadCd(out readBuffer, out senseBuf, 0, blockSize, 1, MmcSectorTypes.AllTypes, false, false,
dev.ReadCd(out readBuffer, out senseBuf, 0, blockSize, 1, MmcSectorTypes.AllTypes, false, false,
true, MmcHeaderCodes.AllHeaders, true, true, MmcErrorField.None, supportedSubchannel,
dev.Timeout, out _);
@@ -871,12 +875,11 @@ namespace DiscImageChef.Core.Devices.Dumping
sense = dev.ReadIsrc((byte)trk.TrackSequence, out string isrc, out _, out _, dev.Timeout, out _);
if(sense || isrc == null || isrc == "000000000000") continue;
if(outputPlugin.WriteSectorTag(Encoding.ASCII.GetBytes(isrc), trk.TrackStartSector,
SectorTagType.CdTrackIsrc))
{
DicConsole.WriteLine("Setting ISRC for track {0} to {1}", trk.TrackSequence, isrc);
dumpLog.WriteLine("Setting ISRC for track {0} to {1}", trk.TrackSequence, isrc);
}
if(!outputPlugin.WriteSectorTag(Encoding.ASCII.GetBytes(isrc), trk.TrackStartSector,
SectorTagType.CdTrackIsrc)) continue;
DicConsole.WriteLine("Setting ISRC for track {0} to {1}", trk.TrackSequence, isrc);
dumpLog.WriteLine("Setting ISRC for track {0} to {1}", trk.TrackSequence, isrc);
}
if(resume.NextBlock > 0) dumpLog.WriteLine("Resuming from block {0}.", resume.NextBlock);
@@ -922,24 +925,17 @@ namespace DiscImageChef.Core.Devices.Dumping
totalDuration += cmdDuration;
}
else if(read16)
{
sense = dev.Read16(out readBuffer, out senseBuf, 0, false, true, false, i, blockSize, 0, blocksToRead, false,
dev.Timeout, out cmdDuration);
}
sense = dev.Read16(out readBuffer, out senseBuf, 0, false, true, false, i, blockSize, 0,
blocksToRead, false, dev.Timeout, out cmdDuration);
else if(read12)
{
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)i, blockSize, 0, blocksToRead, false,
dev.Timeout, out cmdDuration);
}
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)i,
blockSize, 0, blocksToRead, false, dev.Timeout, out cmdDuration);
else if(read10)
{
sense = dev.Read10(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)i, blockSize, 0, (ushort)blocksToRead,
dev.Timeout, out cmdDuration);
}
sense = dev.Read10(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)i,
blockSize, 0, (ushort)blocksToRead, dev.Timeout, out cmdDuration);
else if(read6)
{
sense = dev.Read6(out readBuffer, out senseBuf, (uint)i, blockSize, (byte)blocksToRead, dev.Timeout, out cmdDuration);
}
sense = dev.Read6(out readBuffer, out senseBuf, (uint)i, blockSize, (byte)blocksToRead,
dev.Timeout, out cmdDuration);
if(!sense && !dev.Error)
{
@@ -1034,34 +1030,29 @@ namespace DiscImageChef.Core.Devices.Dumping
DicConsole.Write("\rTrimming sector {0}", badSector);
double cmdDuration = 0;
if(readcd)
{
sense = true;
sense = dev.ReadCd(out readBuffer, out senseBuf, (uint)badSector, blockSize, 1,
MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders, true,
true, MmcErrorField.None, supportedSubchannel, dev.Timeout,
out double cmdDuration);
totalDuration += cmdDuration;
out cmdDuration);
}
else if(read16)
{
sense = dev.Read16(out readBuffer, out senseBuf, 0, false, true, false, badSector, blockSize, 0, blocksToRead, false,
dev.Timeout, out double cmdDuration);
}
sense = dev.Read16(out readBuffer, out senseBuf, 0, false, true, false, badSector, blockSize, 0,
blocksToRead, false, dev.Timeout, out cmdDuration);
else if(read12)
{
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)badSector, blockSize, 0, blocksToRead, false,
dev.Timeout, out double cmdDuration);
}
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)badSector,
blockSize, 0, blocksToRead, false, dev.Timeout, out cmdDuration);
else if(read10)
{
sense = dev.Read10(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)badSector, blockSize, 0, (ushort)blocksToRead,
dev.Timeout, out double cmdDuration);
}
sense = dev.Read10(out readBuffer, out senseBuf, 0, false, true, false, false, (uint)badSector,
blockSize, 0, (ushort)blocksToRead, dev.Timeout, out cmdDuration);
else if(read6)
{
sense = dev.Read6(out readBuffer, out senseBuf, (uint)badSector, blockSize, (byte)blocksToRead, dev.Timeout, out double cmdDuration);
}
sense = dev.Read6(out readBuffer, out senseBuf, (uint)badSector, blockSize, (byte)blocksToRead,
dev.Timeout, out cmdDuration);
totalDuration += cmdDuration;
if(sense || dev.Error) continue;
@@ -1103,24 +1094,23 @@ namespace DiscImageChef.Core.Devices.Dumping
if(persistent)
{
Modes.ModePage_01_MMC pgMmc;
sense = dev.ModeSense6(out readBuffer, out _, false, ScsiModeSensePageControl.Current, 0x01,
dev.Timeout, out _);
if(sense)
{
sense = dev.ModeSense10(out readBuffer, out _, false, ScsiModeSensePageControl.Current,
0x01, dev.Timeout, out _);
sense = dev.ModeSense10(out readBuffer, out _, false, ScsiModeSensePageControl.Current, 0x01,
dev.Timeout, out _);
if(!sense)
{
Modes.DecodedMode? dcMode10 =
Modes.DecodeMode10(readBuffer, PeripheralDeviceTypes.MultiMediaDevice);
if(dcMode10.HasValue)
{
foreach(Modes.ModePage modePage in dcMode10.Value.Pages)
if(modePage.Page == 0x01 && modePage.Subpage == 0x00) currentModePage = modePage;
}
if(modePage.Page == 0x01 && modePage.Subpage == 0x00)
currentModePage = modePage;
}
}
else
@@ -1129,18 +1119,14 @@ namespace DiscImageChef.Core.Devices.Dumping
Modes.DecodeMode6(readBuffer, PeripheralDeviceTypes.MultiMediaDevice);
if(dcMode6.HasValue)
{
foreach(Modes.ModePage modePage in dcMode6.Value.Pages)
if(modePage.Page == 0x01 && modePage.Subpage == 0x00)
currentModePage = modePage;
}
}
if(currentModePage == null)
{
pgMmc =
new Modes.ModePage_01_MMC {PS = false, ReadRetryCount = 32, Parameter = 0x00};
pgMmc = new Modes.ModePage_01_MMC {PS = false, ReadRetryCount = 32, Parameter = 0x00};
currentModePage = new Modes.ModePage
{
Page = 0x01,
@@ -1148,9 +1134,8 @@ namespace DiscImageChef.Core.Devices.Dumping
PageResponse = Modes.EncodeModePage_01_MMC(pgMmc)
};
}
pgMmc =
new Modes.ModePage_01_MMC {PS = false, ReadRetryCount = 255, Parameter = 0x20};
pgMmc = new Modes.ModePage_01_MMC {PS = false, ReadRetryCount = 255, Parameter = 0x20};
Modes.DecodedMode md = new Modes.DecodedMode
{
Header = new Modes.ModeHeader(),
@@ -1199,7 +1184,6 @@ namespace DiscImageChef.Core.Devices.Dumping
if(readcd)
{
sense = true;
sense = dev.ReadCd(out readBuffer, out senseBuf, (uint)badSector, blockSize, 1,
MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders, true,
true, MmcErrorField.None, supportedSubchannel, dev.Timeout,
@@ -1278,7 +1262,6 @@ namespace DiscImageChef.Core.Devices.Dumping
runningPersistent = true;
DicConsole.WriteLine();
tmpArray = resume.BadBlocks.ToArray();
foreach(ulong badSector in sectorsNotEvenPartial)
{
if(aborted)
@@ -1299,21 +1282,20 @@ namespace DiscImageChef.Core.Devices.Dumping
totalDuration += cmdDuration;
}
if(!sense && !dev.Error)
{
dumpLog.WriteLine("Got partial data for sector {0} in pass {1}.", badSector, pass);
if(sense || dev.Error) continue;
if(supportedSubchannel != MmcSubchannel.None)
{
byte[] data = new byte[SECTOR_SIZE];
byte[] sub = new byte[subSize];
Array.Copy(readBuffer, 0, data, 0, SECTOR_SIZE);
Array.Copy(readBuffer, SECTOR_SIZE, sub, 0, subSize);
outputPlugin.WriteSectorLong(data, badSector);
outputPlugin.WriteSectorTag(sub, badSector, SectorTagType.CdSectorSubchannel);
}
else outputPlugin.WriteSectorLong(readBuffer, badSector);
dumpLog.WriteLine("Got partial data for sector {0} in pass {1}.", badSector, pass);
if(supportedSubchannel != MmcSubchannel.None)
{
byte[] data = new byte[SECTOR_SIZE];
byte[] sub = new byte[subSize];
Array.Copy(readBuffer, 0, data, 0, SECTOR_SIZE);
Array.Copy(readBuffer, SECTOR_SIZE, sub, 0, subSize);
outputPlugin.WriteSectorLong(data, badSector);
outputPlugin.WriteSectorTag(sub, badSector, SectorTagType.CdSectorSubchannel);
}
else outputPlugin.WriteSectorLong(readBuffer, badSector);
}
}
}