mirror of
https://github.com/aaru-dps/Aaru.git
synced 2025-12-16 19:24:25 +00:00
REFACTOR: Reformat code.
This commit is contained in:
@@ -43,11 +43,15 @@ using DiscImageChef.Filters;
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namespace DiscImageChef.ImagePlugins
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{
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public class BlindWrite4 : ImagePlugin
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public class BlindWrite4 : ImagePlugin
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{
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#region Internal Constants
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/// <summary>"BLINDWRITE TOC FILE"</summary>
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readonly byte[] BW4_Signature = { 0x42, 0x4C, 0x49, 0x4E, 0x44, 0x57, 0x52, 0x49, 0x54, 0x45, 0x20, 0x54, 0x4F, 0x43, 0x20, 0x46, 0x49, 0x4C, 0x45 };
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readonly byte[] BW4_Signature =
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{
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0x42, 0x4C, 0x49, 0x4E, 0x44, 0x57, 0x52, 0x49, 0x54, 0x45, 0x20, 0x54, 0x4F, 0x43, 0x20, 0x46, 0x49, 0x4C,
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0x45
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};
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#endregion Internal Constants
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#region Internal Structures
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@@ -88,8 +92,7 @@ namespace DiscImageChef.ImagePlugins
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public byte[] filenameBytes;
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public uint offset;
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public byte subchannel;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)]
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public byte[] unknown1;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)] public byte[] unknown1;
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public uint unknown2;
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public byte unknown3;
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public byte session;
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@@ -108,8 +111,7 @@ namespace DiscImageChef.ImagePlugins
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public byte unknown12;
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public int pregap;
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public int startSector;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)]
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public uint[] unknown13;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public uint[] unknown13;
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public uint titleLen;
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public byte[] titleBytes;
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public uint performerLen;
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@@ -170,7 +172,6 @@ namespace DiscImageChef.ImagePlugins
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}
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#endregion Internal enumerations
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#region Internal variables
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BW4_Header header;
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List<BW4_TrackDescriptor> bwTracks;
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@@ -212,8 +213,7 @@ namespace DiscImageChef.ImagePlugins
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{
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Stream stream = imageFilter.GetDataForkStream();
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stream.Seek(0, SeekOrigin.Begin);
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if(stream.Length < 19)
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return false;
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if(stream.Length < 19) return false;
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byte[] signature = new byte[19];
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stream.Read(signature, 0, 19);
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@@ -225,8 +225,7 @@ namespace DiscImageChef.ImagePlugins
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{
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Stream stream = imageFilter.GetDataForkStream();
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stream.Seek(0, SeekOrigin.Begin);
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if(stream.Length < 19)
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return false;
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if(stream.Length < 19) return false;
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byte[] tmpArray = new byte[19];
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byte[] tmpUShort = new byte[2];
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@@ -235,8 +234,7 @@ namespace DiscImageChef.ImagePlugins
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stream.Read(tmpArray, 0, 19);
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if(!BW4_Signature.SequenceEqual(tmpArray))
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return false;
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if(!BW4_Signature.SequenceEqual(tmpArray)) return false;
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header = new BW4_Header();
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header.signature = tmpArray;
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@@ -293,7 +291,8 @@ namespace DiscImageChef.ImagePlugins
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stream.Read(tmpArray, 0, header.unknown3);
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header.unknown4 = tmpArray;
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.signature = {0}", StringHandlers.CToString(header.signature));
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.signature = {0}",
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StringHandlers.CToString(header.signature));
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.unknown1 = {0}", header.unknown1);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.timestamp = {0}", header.timestamp);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.volumeIdLength = {0}", header.volumeIdLength);
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@@ -306,7 +305,8 @@ namespace DiscImageChef.ImagePlugins
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.dataFileLength = {0}", header.dataFileLength);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.dataFilter = {0}", header.dataFilter);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.dataFile = {0}", header.dataFile);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.subchannelFileLength = {0}", header.subchannelFileLength);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.subchannelFileLength = {0}",
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header.subchannelFileLength);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.subchannelFilter = {0}", header.subchannelFilter);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.subchannelFile = {0}", header.subchannelFile);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "header.unknown2 = {0}", header.unknown2);
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@@ -484,7 +484,9 @@ namespace DiscImageChef.ImagePlugins
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.offset = {0}", track.offset);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.subchannel = {0}", track.subchannel);
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for(int j = 0; j < track.unknown1.Length; j++)
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.unknown1[{1}] = 0x{0:X8}", track.unknown1[j], j);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.unknown1[{1}] = 0x{0:X8}", track.unknown1[j],
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j);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.unknown2 = {0}", track.unknown2);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.unknown3 = {0}", track.unknown3);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.session = {0}", track.session);
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@@ -504,7 +506,9 @@ namespace DiscImageChef.ImagePlugins
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.pregap = {0}", track.pregap);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.startSector = {0}", track.startSector);
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for(int j = 0; j < track.unknown13.Length; j++)
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.unknown13[{1}] = 0x{0:X8}", track.unknown13[j], j);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.unknown13[{1}] = 0x{0:X8}",
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track.unknown13[j], j);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.titleLen = {0}", track.titleLen);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.title = {0}", track.title);
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DicConsole.DebugWriteLine("BlindWrite4 plugin", "track.performerLen = {0}", track.performerLen);
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@@ -545,77 +549,87 @@ namespace DiscImageChef.ImagePlugins
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{
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while(true)
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{
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dataFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.dataFile));
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if(dataFilter != null)
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break;
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dataFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(), header.dataFile));
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if(dataFilter != null) break;
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dataFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.dataFile.ToLower(CultureInfo.CurrentCulture)));
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if(dataFilter != null)
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break;
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header.dataFile.ToLower(CultureInfo
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.CurrentCulture)));
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if(dataFilter != null) break;
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dataFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.dataFile.ToUpper(CultureInfo.CurrentCulture)));
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if(dataFilter != null)
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break;
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header.dataFile.ToUpper(CultureInfo
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.CurrentCulture)));
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if(dataFilter != null) break;
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dataFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.dataFile.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last()));
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if(dataFilter != null)
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break;
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header.dataFile.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last()));
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if(dataFilter != null) break;
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dataFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.dataFile.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last().ToLower(CultureInfo.CurrentCulture)));
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if(dataFilter != null)
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break;
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header.dataFile.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last()
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.ToLower(CultureInfo.CurrentCulture)));
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if(dataFilter != null) break;
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dataFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.dataFile.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last().ToUpper(CultureInfo.CurrentCulture)));
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if(dataFilter != null)
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break;
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header.dataFile.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last()
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.ToUpper(CultureInfo.CurrentCulture)));
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if(dataFilter != null) break;
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throw new ArgumentException(string.Format("Data file {0} not found", header.dataFile));
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}
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}
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else
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throw new ArgumentException("Unable to find data file");
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else throw new ArgumentException("Unable to find data file");
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if(!string.IsNullOrEmpty(header.subchannelFile))
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{
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filtersList = new FiltersList();
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filtersList = new FiltersList();
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do
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{
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subFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.subchannelFile));
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if(subFilter != null)
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break;
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subFilter =
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filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(), header.subchannelFile));
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if(subFilter != null) break;
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subFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.subchannelFile.ToLower(CultureInfo.CurrentCulture)));
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if(subFilter != null)
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break;
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header.subchannelFile.ToLower(CultureInfo
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.CurrentCulture)));
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if(subFilter != null) break;
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subFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.subchannelFile.ToUpper(CultureInfo.CurrentCulture)));
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if(subFilter != null)
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break;
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header.subchannelFile.ToUpper(CultureInfo
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.CurrentCulture)));
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if(subFilter != null) break;
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subFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.subchannelFile.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last()));
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if(subFilter != null)
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break;
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header.subchannelFile.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last()));
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if(subFilter != null) break;
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subFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.subchannelFile.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last().ToLower(CultureInfo.CurrentCulture)));
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if(subFilter != null)
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break;
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header.subchannelFile.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last().ToLower(CultureInfo.CurrentCulture)));
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if(subFilter != null) break;
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subFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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header.subchannelFile.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last().ToUpper(CultureInfo.CurrentCulture)));
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if(subFilter != null)
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break;
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header.subchannelFile.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last().ToUpper(CultureInfo.CurrentCulture)));
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if(subFilter != null) break;
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subFilter = null;
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break;
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@@ -641,40 +655,52 @@ namespace DiscImageChef.ImagePlugins
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{
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do
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{
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track.TrackFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename));
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if(track.TrackFilter != null)
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break;
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track.TrackFilter =
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filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(), bwTrack.filename));
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if(track.TrackFilter != null) break;
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track.TrackFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.ToLower(CultureInfo.CurrentCulture)));
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if(track.TrackFilter != null)
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break;
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track.TrackFilter =
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filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.ToLower(CultureInfo
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.CurrentCulture)));
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if(track.TrackFilter != null) break;
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track.TrackFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.ToUpper(CultureInfo.CurrentCulture)));
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if(track.TrackFilter != null)
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break;
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track.TrackFilter =
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filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.ToUpper(CultureInfo
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.CurrentCulture)));
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if(track.TrackFilter != null) break;
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track.TrackFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last()));
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if(track.TrackFilter != null)
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break;
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track.TrackFilter =
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filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last()));
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if(track.TrackFilter != null) break;
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track.TrackFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last().ToLower(CultureInfo.CurrentCulture)));
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if(track.TrackFilter != null)
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break;
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track.TrackFilter =
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filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last()
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.ToLower(CultureInfo.CurrentCulture)));
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if(track.TrackFilter != null) break;
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track.TrackFilter = filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries).Last().ToUpper(CultureInfo.CurrentCulture)));
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track.TrackFilter =
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filtersList.GetFilter(Path.Combine(imageFilter.GetParentFolder(),
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bwTrack.filename.Split(new char[] {'\\'},
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StringSplitOptions
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.RemoveEmptyEntries)
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.Last()
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.ToUpper(CultureInfo.CurrentCulture)));
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track.TrackFilter = dataFilter;
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}
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while(true);
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}
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else
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track.TrackFilter = dataFilter;
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else track.TrackFilter = dataFilter;
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track.TrackFile = dataFilter.GetFilename();
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track.TrackFileOffset = bwTrack.offset;
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@@ -685,8 +711,7 @@ namespace DiscImageChef.ImagePlugins
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track.TrackRawBytesPerSector = 2352;
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track.TrackSequence = bwTrack.point;
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track.TrackSession = bwTrack.session;
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if(track.TrackSession > maxSession)
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maxSession = track.TrackSession;
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if(track.TrackSession > maxSession) maxSession = track.TrackSession;
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track.TrackStartSector = (ulong)bwTrack.startSector;
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track.TrackSubchannelFilter = subFilter;
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track.TrackSubchannelFile = subFilter.GetFilename();
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@@ -697,8 +722,7 @@ namespace DiscImageChef.ImagePlugins
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if(!ImageInfo.readableSectorTags.Contains(SectorTagType.CDSectorSubchannel))
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ImageInfo.readableSectorTags.Add(SectorTagType.CDSectorSubchannel);
|
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}
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else
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track.TrackSubchannelType = TrackSubchannelType.None;
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else track.TrackSubchannelType = TrackSubchannelType.None;
|
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|
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switch(bwTrack.trackMode)
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{
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@@ -723,8 +747,7 @@ namespace DiscImageChef.ImagePlugins
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ImageInfo.readableSectorTags.Add(SectorTagType.CDSectorECC_Q);
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if(!ImageInfo.readableSectorTags.Contains(SectorTagType.CDSectorEDC))
|
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ImageInfo.readableSectorTags.Add(SectorTagType.CDSectorEDC);
|
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if(ImageInfo.sectorSize < 2048)
|
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ImageInfo.sectorSize = 2048;
|
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if(ImageInfo.sectorSize < 2048) ImageInfo.sectorSize = 2048;
|
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track.TrackBytesPerSector = 2048;
|
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break;
|
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case BW4_TrackType.Mode2:
|
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@@ -733,8 +756,7 @@ namespace DiscImageChef.ImagePlugins
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ImageInfo.readableSectorTags.Add(SectorTagType.CDSectorSync);
|
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if(!ImageInfo.readableSectorTags.Contains(SectorTagType.CDSectorHeader))
|
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ImageInfo.readableSectorTags.Add(SectorTagType.CDSectorHeader);
|
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if(ImageInfo.sectorSize < 2336)
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ImageInfo.sectorSize = 2336;
|
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if(ImageInfo.sectorSize < 2336) ImageInfo.sectorSize = 2336;
|
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track.TrackBytesPerSector = 2336;
|
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break;
|
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default:
|
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@@ -746,13 +768,11 @@ namespace DiscImageChef.ImagePlugins
|
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}
|
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|
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track.Indexes = new Dictionary<int, ulong>();
|
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if(bwTrack.pregap > 0)
|
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track.Indexes.Add(0, (ulong)bwTrack.pregap);
|
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if(bwTrack.pregap > 0) track.Indexes.Add(0, (ulong)bwTrack.pregap);
|
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track.Indexes.Add(1, (ulong)bwTrack.startSector);
|
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|
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Partition partition = new Partition();
|
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if(bwTrack.pregap > 0)
|
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currentPos += (ulong)(bwTrack.startSector - bwTrack.pregap) * 2352;
|
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if(bwTrack.pregap > 0) currentPos += (ulong)(bwTrack.startSector - bwTrack.pregap) * 2352;
|
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partition.Description = track.TrackDescription;
|
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partition.Size = (track.TrackEndSector - track.TrackStartSector + 1) * 2352;
|
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partition.Length = track.TrackEndSector - track.TrackStartSector;
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@@ -779,7 +799,8 @@ namespace DiscImageChef.ImagePlugins
|
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ImageInfo.mediaSerialNumber = bwTrack.discId;
|
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ImageInfo.imageName = bwTrack.title;
|
||||
|
||||
if(!string.IsNullOrEmpty(bwTrack.isrcUpc) && !ImageInfo.readableMediaTags.Contains(MediaTagType.CD_MCN))
|
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if(!string.IsNullOrEmpty(bwTrack.isrcUpc) &&
|
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!ImageInfo.readableMediaTags.Contains(MediaTagType.CD_MCN))
|
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ImageInfo.readableMediaTags.Add(MediaTagType.CD_MCN);
|
||||
}
|
||||
}
|
||||
@@ -796,14 +817,10 @@ namespace DiscImageChef.ImagePlugins
|
||||
{
|
||||
if(track.TrackSession == i)
|
||||
{
|
||||
if(track.TrackSequence < session.StartTrack)
|
||||
session.StartTrack = track.TrackSequence;
|
||||
if(track.TrackSequence > session.EndTrack)
|
||||
session.StartTrack = track.TrackSequence;
|
||||
if(track.TrackStartSector < session.StartSector)
|
||||
session.StartSector = track.TrackStartSector;
|
||||
if(track.TrackEndSector > session.EndSector)
|
||||
session.EndSector = track.TrackEndSector;
|
||||
if(track.TrackSequence < session.StartTrack) session.StartTrack = track.TrackSequence;
|
||||
if(track.TrackSequence > session.EndTrack) session.StartTrack = track.TrackSequence;
|
||||
if(track.TrackStartSector < session.StartSector) session.StartSector = track.TrackStartSector;
|
||||
if(track.TrackEndSector > session.EndSector) session.EndSector = track.TrackEndSector;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -849,16 +866,11 @@ namespace DiscImageChef.ImagePlugins
|
||||
}
|
||||
}
|
||||
|
||||
if(!data && !firstdata)
|
||||
ImageInfo.mediaType = MediaType.CDDA;
|
||||
else if(firstaudio && data && sessions.Count > 1 && mode2)
|
||||
ImageInfo.mediaType = MediaType.CDPLUS;
|
||||
else if((firstdata && audio) || mode2)
|
||||
ImageInfo.mediaType = MediaType.CDROMXA;
|
||||
else if(!audio)
|
||||
ImageInfo.mediaType = MediaType.CDROM;
|
||||
else
|
||||
ImageInfo.mediaType = MediaType.CD;
|
||||
if(!data && !firstdata) ImageInfo.mediaType = MediaType.CDDA;
|
||||
else if(firstaudio && data && sessions.Count > 1 && mode2) ImageInfo.mediaType = MediaType.CDPLUS;
|
||||
else if((firstdata && audio) || mode2) ImageInfo.mediaType = MediaType.CDROMXA;
|
||||
else if(!audio) ImageInfo.mediaType = MediaType.CDROM;
|
||||
else ImageInfo.mediaType = MediaType.CD;
|
||||
|
||||
ImageInfo.imageComments = header.comments;
|
||||
|
||||
@@ -894,13 +906,14 @@ namespace DiscImageChef.ImagePlugins
|
||||
switch(tag)
|
||||
{
|
||||
case MediaTagType.CD_MCN:
|
||||
{
|
||||
if(ImageInfo.mediaSerialNumber != null)
|
||||
{
|
||||
if(ImageInfo.mediaSerialNumber != null)
|
||||
{
|
||||
return Encoding.ASCII.GetBytes(ImageInfo.mediaSerialNumber);
|
||||
}
|
||||
throw new FeatureNotPresentImageException("Image does not contain MCN information.");
|
||||
return Encoding.ASCII.GetBytes(ImageInfo.mediaSerialNumber);
|
||||
}
|
||||
|
||||
throw new FeatureNotPresentImageException("Image does not contain MCN information.");
|
||||
}
|
||||
default:
|
||||
throw new FeatureSupportedButNotImplementedImageException("Feature not supported by image format");
|
||||
}
|
||||
@@ -985,7 +998,12 @@ namespace DiscImageChef.ImagePlugins
|
||||
throw new ArgumentOutOfRangeException(nameof(track), "Track does not exist in disc image");
|
||||
|
||||
if(length + sectorAddress > (_track.TrackEndSector - _track.TrackStartSector + 1))
|
||||
throw new ArgumentOutOfRangeException(nameof(length), string.Format("Requested more sectors ({0}) than present in track ({1}), won't cross tracks", length + sectorAddress, (_track.TrackEndSector - _track.TrackStartSector + 1)));
|
||||
throw new ArgumentOutOfRangeException(nameof(length),
|
||||
string
|
||||
.Format("Requested more sectors ({0}) than present in track ({1}), won't cross tracks",
|
||||
length + sectorAddress,
|
||||
(_track.TrackEndSector - _track.TrackStartSector +
|
||||
1)));
|
||||
|
||||
uint sector_offset;
|
||||
uint sector_size;
|
||||
@@ -994,44 +1012,44 @@ namespace DiscImageChef.ImagePlugins
|
||||
switch(_track.TrackType)
|
||||
{
|
||||
case TrackType.CDMode1:
|
||||
{
|
||||
sector_offset = 16;
|
||||
sector_size = 2048;
|
||||
sector_skip = 288;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 16;
|
||||
sector_size = 2048;
|
||||
sector_skip = 288;
|
||||
break;
|
||||
}
|
||||
case TrackType.CDMode2Formless:
|
||||
{
|
||||
sector_offset = 16;
|
||||
sector_size = 2336;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 16;
|
||||
sector_size = 2336;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
case TrackType.Audio:
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = 2352;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = 2352;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
case TrackType.Data:
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = 2048;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw new FeatureSupportedButNotImplementedImageException("Unsupported track type");
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = 2048;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
default: throw new FeatureSupportedButNotImplementedImageException("Unsupported track type");
|
||||
}
|
||||
|
||||
byte[] buffer = new byte[sector_size * length];
|
||||
|
||||
imageStream = _track.TrackFilter.GetDataForkStream();
|
||||
BinaryReader br = new BinaryReader(imageStream);
|
||||
br.BaseStream.Seek((long)_track.TrackFileOffset + (long)(sectorAddress * (sector_offset + sector_size + sector_skip)), SeekOrigin.Begin);
|
||||
if(sector_offset == 0 && sector_skip == 0)
|
||||
buffer = br.ReadBytes((int)(sector_size * length));
|
||||
br.BaseStream
|
||||
.Seek((long)_track.TrackFileOffset + (long)(sectorAddress * (sector_offset + sector_size + sector_skip)),
|
||||
SeekOrigin.Begin);
|
||||
if(sector_offset == 0 && sector_skip == 0) buffer = br.ReadBytes((int)(sector_size * length));
|
||||
else
|
||||
{
|
||||
for(int i = 0; i < length; i++)
|
||||
@@ -1066,7 +1084,12 @@ namespace DiscImageChef.ImagePlugins
|
||||
throw new ArgumentOutOfRangeException(nameof(track), "Track does not exist in disc image");
|
||||
|
||||
if(length + sectorAddress > (_track.TrackEndSector - _track.TrackStartSector + 1))
|
||||
throw new ArgumentOutOfRangeException(nameof(length), string.Format("Requested more sectors ({0}) than present in track ({1}), won't cross tracks", length + sectorAddress, (_track.TrackEndSector - _track.TrackStartSector + 1)));
|
||||
throw new ArgumentOutOfRangeException(nameof(length),
|
||||
string
|
||||
.Format("Requested more sectors ({0}) than present in track ({1}), won't cross tracks",
|
||||
length + sectorAddress,
|
||||
(_track.TrackEndSector - _track.TrackStartSector +
|
||||
1)));
|
||||
|
||||
uint sector_offset;
|
||||
uint sector_size;
|
||||
@@ -1084,15 +1107,13 @@ namespace DiscImageChef.ImagePlugins
|
||||
case SectorTagType.CDSectorHeader:
|
||||
case SectorTagType.CDSectorSubchannel:
|
||||
case SectorTagType.CDSectorSubHeader:
|
||||
case SectorTagType.CDSectorSync:
|
||||
break;
|
||||
case SectorTagType.CDSectorSync: break;
|
||||
case SectorTagType.CDTrackFlags:
|
||||
byte flag;
|
||||
if(trackFlags.TryGetValue(track, out flag))
|
||||
return new byte[] { flag };
|
||||
throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
default:
|
||||
if(trackFlags.TryGetValue(track, out flag)) return new byte[] {flag};
|
||||
|
||||
throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
default: throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
}
|
||||
|
||||
switch(_track.TrackType)
|
||||
@@ -1101,107 +1122,106 @@ namespace DiscImageChef.ImagePlugins
|
||||
switch(tag)
|
||||
{
|
||||
case SectorTagType.CDSectorSync:
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = 12;
|
||||
sector_skip = 2340;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = 12;
|
||||
sector_skip = 2340;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorHeader:
|
||||
{
|
||||
sector_offset = 12;
|
||||
sector_size = 4;
|
||||
sector_skip = 2336;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 12;
|
||||
sector_size = 4;
|
||||
sector_skip = 2336;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorSubHeader:
|
||||
throw new ArgumentException("Unsupported tag requested for this track", nameof(tag));
|
||||
case SectorTagType.CDSectorECC:
|
||||
{
|
||||
sector_offset = 2076;
|
||||
sector_size = 276;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 2076;
|
||||
sector_size = 276;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorECC_P:
|
||||
{
|
||||
sector_offset = 2076;
|
||||
sector_size = 172;
|
||||
sector_skip = 104;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 2076;
|
||||
sector_size = 172;
|
||||
sector_skip = 104;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorECC_Q:
|
||||
{
|
||||
sector_offset = 2248;
|
||||
sector_size = 104;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 2248;
|
||||
sector_size = 104;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorEDC:
|
||||
{
|
||||
sector_offset = 2064;
|
||||
sector_size = 4;
|
||||
sector_skip = 284;
|
||||
break;
|
||||
}
|
||||
{
|
||||
sector_offset = 2064;
|
||||
sector_size = 4;
|
||||
sector_skip = 284;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorSubchannel:
|
||||
throw new NotImplementedException("Packed subchannel not yet supported");
|
||||
default:
|
||||
throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
default: throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
}
|
||||
|
||||
break;
|
||||
case TrackType.CDMode2Formless:
|
||||
{
|
||||
switch(tag)
|
||||
{
|
||||
switch(tag)
|
||||
case SectorTagType.CDSectorSync:
|
||||
case SectorTagType.CDSectorHeader:
|
||||
case SectorTagType.CDSectorECC:
|
||||
case SectorTagType.CDSectorECC_P:
|
||||
case SectorTagType.CDSectorECC_Q:
|
||||
throw new ArgumentException("Unsupported tag requested for this track", nameof(tag));
|
||||
case SectorTagType.CDSectorSubHeader:
|
||||
{
|
||||
case SectorTagType.CDSectorSync:
|
||||
case SectorTagType.CDSectorHeader:
|
||||
case SectorTagType.CDSectorECC:
|
||||
case SectorTagType.CDSectorECC_P:
|
||||
case SectorTagType.CDSectorECC_Q:
|
||||
throw new ArgumentException("Unsupported tag requested for this track", nameof(tag));
|
||||
case SectorTagType.CDSectorSubHeader:
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = 8;
|
||||
sector_skip = 2328;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorEDC:
|
||||
{
|
||||
sector_offset = 2332;
|
||||
sector_size = 4;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorSubchannel:
|
||||
throw new NotImplementedException("Packed subchannel not yet supported");
|
||||
default:
|
||||
throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
sector_offset = 0;
|
||||
sector_size = 8;
|
||||
sector_skip = 2328;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case SectorTagType.CDSectorEDC:
|
||||
{
|
||||
sector_offset = 2332;
|
||||
sector_size = 4;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
case SectorTagType.CDSectorSubchannel:
|
||||
throw new NotImplementedException("Packed subchannel not yet supported");
|
||||
default: throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
case TrackType.Audio:
|
||||
{
|
||||
switch(tag)
|
||||
{
|
||||
switch(tag)
|
||||
{
|
||||
case SectorTagType.CDSectorSubchannel:
|
||||
throw new NotImplementedException("Packed subchannel not yet supported");
|
||||
default:
|
||||
throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
}
|
||||
case SectorTagType.CDSectorSubchannel:
|
||||
throw new NotImplementedException("Packed subchannel not yet supported");
|
||||
default: throw new ArgumentException("Unsupported tag requested", nameof(tag));
|
||||
}
|
||||
default:
|
||||
throw new FeatureSupportedButNotImplementedImageException("Unsupported track type");
|
||||
}
|
||||
default: throw new FeatureSupportedButNotImplementedImageException("Unsupported track type");
|
||||
}
|
||||
|
||||
byte[] buffer = new byte[sector_size * length];
|
||||
|
||||
imageStream = _track.TrackFilter.GetDataForkStream();
|
||||
BinaryReader br = new BinaryReader(imageStream);
|
||||
br.BaseStream.Seek((long)_track.TrackFileOffset + (long)(sectorAddress * (sector_offset + sector_size + sector_skip)), SeekOrigin.Begin);
|
||||
if(sector_offset == 0 && sector_skip == 0)
|
||||
buffer = br.ReadBytes((int)(sector_size * length));
|
||||
br.BaseStream
|
||||
.Seek((long)_track.TrackFileOffset + (long)(sectorAddress * (sector_offset + sector_size + sector_skip)),
|
||||
SeekOrigin.Begin);
|
||||
if(sector_offset == 0 && sector_skip == 0) buffer = br.ReadBytes((int)(sector_size * length));
|
||||
else
|
||||
{
|
||||
for(int i = 0; i < length; i++)
|
||||
@@ -1266,7 +1286,12 @@ namespace DiscImageChef.ImagePlugins
|
||||
throw new ArgumentOutOfRangeException(nameof(track), "Track does not exist in disc image");
|
||||
|
||||
if(length + sectorAddress > (_track.TrackEndSector - _track.TrackStartSector + 1))
|
||||
throw new ArgumentOutOfRangeException(nameof(length), string.Format("Requested more sectors ({0}) than present in track ({1}), won't cross tracks", length + sectorAddress, (_track.TrackEndSector - _track.TrackStartSector + 1)));
|
||||
throw new ArgumentOutOfRangeException(nameof(length),
|
||||
string
|
||||
.Format("Requested more sectors ({0}) than present in track ({1}), won't cross tracks",
|
||||
length + sectorAddress,
|
||||
(_track.TrackEndSector - _track.TrackStartSector +
|
||||
1)));
|
||||
|
||||
uint sector_offset;
|
||||
uint sector_size;
|
||||
@@ -1278,21 +1303,22 @@ namespace DiscImageChef.ImagePlugins
|
||||
case TrackType.CDMode1:
|
||||
case TrackType.CDMode2Formless:
|
||||
case TrackType.Data:
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = (uint)_track.TrackRawBytesPerSector;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw new FeatureSupportedButNotImplementedImageException("Unsupported track type");
|
||||
{
|
||||
sector_offset = 0;
|
||||
sector_size = (uint)_track.TrackRawBytesPerSector;
|
||||
sector_skip = 0;
|
||||
break;
|
||||
}
|
||||
default: throw new FeatureSupportedButNotImplementedImageException("Unsupported track type");
|
||||
}
|
||||
|
||||
byte[] buffer = new byte[sector_size * length];
|
||||
|
||||
imageStream = _track.TrackFilter.GetDataForkStream();
|
||||
BinaryReader br = new BinaryReader(imageStream);
|
||||
br.BaseStream.Seek((long)_track.TrackFileOffset + (long)(sectorAddress * (sector_offset + sector_size + sector_skip)), SeekOrigin.Begin);
|
||||
br.BaseStream
|
||||
.Seek((long)_track.TrackFileOffset + (long)(sectorAddress * (sector_offset + sector_size + sector_skip)),
|
||||
SeekOrigin.Begin);
|
||||
buffer = br.ReadBytes((int)(sector_size * length));
|
||||
|
||||
return buffer;
|
||||
@@ -1330,24 +1356,19 @@ namespace DiscImageChef.ImagePlugins
|
||||
|
||||
public override List<Track> GetSessionTracks(Session session)
|
||||
{
|
||||
if(sessions.Contains(session))
|
||||
{
|
||||
return GetSessionTracks(session.SessionSequence);
|
||||
}
|
||||
if(sessions.Contains(session)) { return GetSessionTracks(session.SessionSequence); }
|
||||
|
||||
throw new ImageNotSupportedException("Session does not exist in disc image");
|
||||
}
|
||||
|
||||
public override List<Track> GetSessionTracks(ushort session)
|
||||
{
|
||||
List<Track> _tracks = new List<Track>();
|
||||
foreach(Track _track in tracks)
|
||||
{
|
||||
if(_track.TrackSession == session)
|
||||
_tracks.Add(_track);
|
||||
}
|
||||
foreach(Track _track in tracks) { if(_track.TrackSession == session) _tracks.Add(_track); }
|
||||
|
||||
return _tracks;
|
||||
}
|
||||
|
||||
public override List<Session> GetSessions()
|
||||
{
|
||||
return sessions;
|
||||
@@ -1365,7 +1386,8 @@ namespace DiscImageChef.ImagePlugins
|
||||
return Checksums.CDChecksums.CheckCDSector(buffer);
|
||||
}
|
||||
|
||||
public override bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> FailingLBAs, out List<ulong> UnknownLBAs)
|
||||
public override bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> FailingLBAs,
|
||||
out List<ulong> UnknownLBAs)
|
||||
{
|
||||
byte[] buffer = ReadSectorsLong(sectorAddress, length);
|
||||
int bps = (int)(buffer.Length / length);
|
||||
@@ -1389,14 +1411,14 @@ namespace DiscImageChef.ImagePlugins
|
||||
}
|
||||
}
|
||||
|
||||
if(UnknownLBAs.Count > 0)
|
||||
return null;
|
||||
if(FailingLBAs.Count > 0)
|
||||
return false;
|
||||
if(UnknownLBAs.Count > 0) return null;
|
||||
if(FailingLBAs.Count > 0) return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public override bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> FailingLBAs, out List<ulong> UnknownLBAs)
|
||||
public override bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> FailingLBAs,
|
||||
out List<ulong> UnknownLBAs)
|
||||
{
|
||||
byte[] buffer = ReadSectorsLong(sectorAddress, length, track);
|
||||
int bps = (int)(buffer.Length / length);
|
||||
@@ -1420,10 +1442,9 @@ namespace DiscImageChef.ImagePlugins
|
||||
}
|
||||
}
|
||||
|
||||
if(UnknownLBAs.Count > 0)
|
||||
return null;
|
||||
if(FailingLBAs.Count > 0)
|
||||
return false;
|
||||
if(UnknownLBAs.Count > 0) return null;
|
||||
if(FailingLBAs.Count > 0) return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
@@ -1515,5 +1536,4 @@ namespace DiscImageChef.ImagePlugins
|
||||
}
|
||||
#endregion Unsupported features
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user