claunia/SubChannelDecoder
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

Added initial version.

Browse Source
This commit is contained in:
Natalia Portillo
2015-09-22 05:25:18 +01:00
commit ac31fdcafb
7 changed files with 596 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
.gitignore vendored Normal file
View File

@@ -0,0 +1,40 @@
#Autosave files
*~
#build
[Oo]bj/
[Bb]in/
packages/
TestResults/
# globs
Makefile.in
*.DS_Store
*.sln.cache
*.suo
*.cache
*.pidb
*.userprefs
*.usertasks
config.log
config.make
config.status
aclocal.m4
install-sh
autom4te.cache/
*.user
*.tar.gz
tarballs/
test-results/
Thumbs.db
#Mac bundle stuff
*.dmg
*.app
#resharper
*_Resharper.*
*.Resharper
#dotCover
*.dotCover

10
ChangeLog Normal file
View File

@@ -0,0 +1,10 @@
2015-09-22 Natalia Portillo <claunia@claunia.com>
* Program.cs:
* .gitignore:
* Subchannel.cs:
* SubChannelDecoder.sln:
* SubChannelDecoder.csproj:
* Properties/AssemblyInfo.cs:
Added initial version.

432
Program.cs Normal file
View File

@@ -0,0 +1,432 @@
using System;
using System.IO;
using System.Text;
namespace SubChannelDecoder
{
class MainClass
{
const int QQuadraphonic = 0x80;
const int QData = 0x40;
const int QCopyPermitted = 0x20;
const int QPreEmphasis = 0x10;
const int QMode1 = 0x01;
const int QMode2 = 0x02;
const int QMode3 = 0x03;
const int QMode5 = 0x05;
static readonly char[] ISRCTable =
{
'0', '1', '2', '3', '4', '5',
'6', '7', '8', '9', 'A', 'B',
'C', 'D', 'E', 'F', 'G', 'H',
'I', 'J', 'K', 'L', 'M', 'N',
'O', 'P', 'Q', 'R', 'S', 'T',
'U', 'V', 'W', 'X', 'Y', 'Z'
};
static readonly char[] BCDTable =
{
'0', '1', '2', '3',
'4', '5', '6', '7',
'8', '9', 'A', 'B',
'C', 'D', 'E', 'F'
};
public static void Main(string[] args)
{
Console.WriteLine("SubChannelDecoder 0.01");
Console.WriteLine("© 2015 Natalia Portillo");
Console.WriteLine();
if (args.Length != 2 && args.Length != 1)
{
Usage();
return;
}
try
{
if(!File.Exists(args[0]))
{
Console.WriteLine("Specified file does not exist");
Usage();
return;
}
FileStream fs = new FileStream(args[0], FileMode.Open, FileAccess.Read);
if(args.Length == 1)
{
int sectors = (int)(fs.Length / 96);
for(int sector = 0; sector < sectors; sector++)
{
byte[] sectorBytes = new byte[96];
fs.Seek(sector*96, SeekOrigin.Begin);
fs.Read(sectorBytes, 0, 96);
Subchannel sub = DeinterleaveSubchannel(sectorBytes);
Console.WriteLine("Sector {0}", sector);
Console.WriteLine("\tP: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.p[0], sub.p[1], sub.p[2], sub.p[3], sub.p[4], sub.p[5],
sub.p[6], sub.p[7], sub.p[8], sub.p[9], sub.p[10], sub.p[11]);
Console.WriteLine("\tQ: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.q[0], sub.q[1], sub.q[2], sub.q[3], sub.q[4], sub.q[5],
sub.q[6], sub.q[7], sub.q[8], sub.q[9], sub.q[10], sub.q[11]);
Console.WriteLine("\tR: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.r[0], sub.r[1], sub.r[2], sub.r[3], sub.r[4], sub.r[5],
sub.r[6], sub.r[7], sub.r[8], sub.r[9], sub.r[10], sub.r[11]);
Console.WriteLine("\tS: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.s[0], sub.s[1], sub.s[2], sub.s[3], sub.s[4], sub.s[5],
sub.s[6], sub.s[7], sub.s[8], sub.s[9], sub.s[10], sub.s[11]);
Console.WriteLine("\tT: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.t[0], sub.t[1], sub.t[2], sub.t[3], sub.t[4], sub.t[5],
sub.t[6], sub.t[7], sub.t[8], sub.t[9], sub.t[10], sub.t[11]);
Console.WriteLine("\tU: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.u[0], sub.u[1], sub.u[2], sub.u[3], sub.u[4], sub.u[5],
sub.u[6], sub.u[7], sub.u[8], sub.u[9], sub.u[10], sub.u[11]);
Console.WriteLine("\tV: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.v[0], sub.v[1], sub.v[2], sub.v[3], sub.v[4], sub.v[5],
sub.v[6], sub.v[7], sub.v[8], sub.v[9], sub.v[10], sub.v[11]);
Console.WriteLine("\tW: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.w[0], sub.w[1], sub.w[2], sub.w[3], sub.w[4], sub.w[5],
sub.w[6], sub.w[7], sub.w[8], sub.w[9], sub.w[10], sub.w[11]);
PrintQSubchannel(sub.q);
}
}
else
{
int sector;
if(!int.TryParse(args[1], out sector))
{
Console.WriteLine("Specified sector is not a number");
Usage();
return;
}
if((sector*96) >= fs.Length)
{
Console.WriteLine("Specified sector is bigger than specified file");
Usage();
return;
}
byte[] sectorBytes = new byte[96];
fs.Seek(sector*96, SeekOrigin.Begin);
fs.Read(sectorBytes, 0, 96);
Subchannel sub = DeinterleaveSubchannel(sectorBytes);
Console.WriteLine("Sector {0}", sector);
Console.WriteLine("\tP: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.p[0], sub.p[1], sub.p[2], sub.p[3], sub.p[4], sub.p[5],
sub.p[6], sub.p[7], sub.p[8], sub.p[9], sub.p[10], sub.p[11]);
Console.WriteLine("\tQ: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.q[0], sub.q[1], sub.q[2], sub.q[3], sub.q[4], sub.q[5],
sub.q[6], sub.q[7], sub.q[8], sub.q[9], sub.q[10], sub.q[11]);
Console.WriteLine("\tR: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.r[0], sub.r[1], sub.r[2], sub.r[3], sub.r[4], sub.r[5],
sub.r[6], sub.r[7], sub.r[8], sub.r[9], sub.r[10], sub.r[11]);
Console.WriteLine("\tS: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.s[0], sub.s[1], sub.s[2], sub.s[3], sub.s[4], sub.s[5],
sub.s[6], sub.s[7], sub.s[8], sub.s[9], sub.s[10], sub.s[11]);
Console.WriteLine("\tT: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.t[0], sub.t[1], sub.t[2], sub.t[3], sub.t[4], sub.t[5],
sub.t[6], sub.t[7], sub.t[8], sub.t[9], sub.t[10], sub.t[11]);
Console.WriteLine("\tU: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.u[0], sub.u[1], sub.u[2], sub.u[3], sub.u[4], sub.u[5],
sub.u[6], sub.u[7], sub.u[8], sub.u[9], sub.u[10], sub.u[11]);
Console.WriteLine("\tV: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.v[0], sub.v[1], sub.v[2], sub.v[3], sub.v[4], sub.v[5],
sub.v[6], sub.v[7], sub.v[8], sub.v[9], sub.v[10], sub.v[11]);
Console.WriteLine("\tW: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}{10:X2}{11:X2}",
sub.w[0], sub.w[1], sub.w[2], sub.w[3], sub.w[4], sub.w[5],
sub.w[6], sub.w[7], sub.w[8], sub.w[9], sub.w[10], sub.w[11]);
PrintQSubchannel(sub.q);
}
}
catch
{
Console.WriteLine("Some error happened while reading file");
throw;
}
}
public static void PrintQSubchannel(byte[] q)
{
if ((q[0] & 0x0F) == QData)
{
Console.WriteLine("Sector is part of a data track");
if ((q[0] & QPreEmphasis) == QPreEmphasis)
Console.WriteLine("Track has been recorded incrementally");
}
else
{
if ((q[0] & QPreEmphasis) == QPreEmphasis)
Console.WriteLine("Track has pre-emphasis");
if ((q[0] & QQuadraphonic) == QQuadraphonic)
Console.WriteLine("Track contains quadraphonic audio");
}
if ((q[0] & QCopyPermitted) == QCopyPermitted)
Console.WriteLine("Track may be copied");
if ((q[0] & QMode1) == QMode1)
{
int hour = 0;
int phour = 0;
if (q[6] != 0)
{
Console.WriteLine("DDCD");
phour = q[6] & 0x0F;
hour = (q[6] & 0xF0) >> 4;
}
Console.WriteLine("Q Mode 1: Address Marks / TOC");
if (q[1] == 0x00)
{
Console.WriteLine("\tLead-in");
if (hour != 0)
Console.WriteLine("\tRelative Address {3:X1}:{0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5], hour);
else
Console.WriteLine("\tRelative Address {0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5]);
switch (q[2])
{
case 0xA0:
{
Console.WriteLine("\tFirst data track is track {0:X2}", q[7]);
Console.WriteLine("\tDisc type: {0}", q[8]);
break;
}
case 0xA1:
{
Console.WriteLine("\tLast data track is track {0:X2}", q[7]);
break;
}
case 0xA2:
{
if (phour != 0)
Console.WriteLine("\tLead-Out starts at Address {3:X1}:{0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9], phour);
else
Console.WriteLine("\tLead-Out starts at Address {0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9]);
break;
}
case 0xF0:
{
Console.WriteLine("Book type: {0}", q[7]);
Console.WriteLine("Material type: {0}", q[8]);
Console.WriteLine("Moment of inertia: {0}", q[9]);
break;
}
default:
{
Console.WriteLine("\tTrack {0:X}", q[2]);
if (phour != 0)
Console.WriteLine("\tTrack Starting Address {3:X1}:{0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9], phour);
else
Console.WriteLine("\tTrack Starting Address {0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9]);
break;
}
}
}
else
{
if (q[1] == 0xAA)
Console.WriteLine("\tLead-out");
else
Console.WriteLine("\tTrack {0:X}", q[1]);
Console.WriteLine("\tIndex {0:X}", q[2]);
if (hour != 0)
Console.WriteLine("\tRelative Address {3:X1}:{0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5], hour);
else
Console.WriteLine("\tRelative Address {0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5]);
if (phour != 0)
Console.WriteLine("\tAbsolute Address {3:X1}:{0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9], phour);
else
Console.WriteLine("\tAbsolute Address {0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9]);
}
}
else if ((q[0] & 0x0F) == QMode2)
{
Console.WriteLine("Q Mode 2: Media Catalog Number");
Console.WriteLine("Catalog number: {0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X1}", q[1], q[2], q[3], q[4], q[5], q[6], (q[7] & 0xF0) >> 4);
if ((q[7] & 0xF) != 0x00 || q[6] != 0x00)
Console.WriteLine("Zero = 0x{0:X}{1:X2}", (q[7] & 0xF), q[8]);
Console.WriteLine("\tAbsolute Frame {0:X2}", q[9]);
}
else if ((q[0] & 0x0F) == QMode3)
{
Console.WriteLine("Q Mode 3: ISRC");
char[] isrc = new char[12];
isrc[0] = ISRCTable[(q[1] & 0xFC) >> 2];
isrc[1] = ISRCTable[((q[1] & 0x03) << 4) + ((q[2] & 0xF0) >> 4)];
isrc[2] = ISRCTable[((q[2] & 0x0F) << 2) + ((q[3] & 0xC0) >> 6)];
isrc[3] = ISRCTable[(q[3] & 0x3F)];
isrc[4] = ISRCTable[(q[4] & 0xFC) >> 2];
isrc[5] = BCDTable[(q[5] & 0xF0) >> 4];
isrc[6] = BCDTable[(q[5] & 0xF)];
isrc[7] = BCDTable[(q[6] & 0xF0) >> 4];
isrc[8] = BCDTable[(q[6] & 0xF)];
isrc[9] = BCDTable[(q[7] & 0xF0) >> 4];
isrc[10] = BCDTable[(q[7] & 0xF)];
isrc[11] = BCDTable[(q[8] & 0xF0) >> 4];
Console.WriteLine("ISRC: {0}", new string(isrc));
Console.WriteLine("\tAbsolute Frame {0:X2}", q[9]);
}
else if ((q[0] & 0x0F) == QMode5)
{
Console.WriteLine("Q Mode 5: Recordable information");
int hour = 0;
int phour = 0;
if (q[6] != 0)
{
Console.WriteLine("DDCD");
phour = q[6] & 0x0F;
hour = (q[6] & 0xF0) >> 4;
}
switch (q[2])
{
case 0xB0:
{
if (hour != 0)
Console.WriteLine("\tStart of next possible program in the recordable area of the disc {3:X1}:{0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5], hour);
else
Console.WriteLine("\tStart of next possible program in the recordable area of the disc {0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5]);
if (phour != 0)
Console.WriteLine("\tMaximum start of outermost Lead-out in the recordable area of the disc {3:X1}:{0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9], phour);
else
Console.WriteLine("\tMaximum start of outermost Lead-out in the recordable area of the disc {0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9]);
break;
}
case 0xB1:
{
Console.WriteLine("{0:X2} skip interval pointers", q[7]);
Console.WriteLine("{0:X2} skip track pointers", q[8]);
break;
}
case 0xB2:
case 0xB3:
case 0xB4:
{
Console.WriteLine("Skip track {0:X2}", q[3]);
Console.WriteLine("Skip track {0:X2}", q[4]);
Console.WriteLine("Skip track {0:X2}", q[5]);
Console.WriteLine("Skip track {0:X2}", q[6]);
Console.WriteLine("Skip track {0:X2}", q[7]);
Console.WriteLine("Skip track {0:X2}", q[8]);
Console.WriteLine("Skip track {0:X2}", q[9]);
break;
}
case 0xC0:
{
Console.WriteLine("Optimum recording power: 0x{0:X2}", q[3]);
if (phour != 0)
Console.WriteLine("Start time of the first Lead-in area in the disc: {3:X2}:{0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9], phour);
else
Console.WriteLine("Start time of the first Lead-in area in the disc: {0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9]);
break;
}
case 0xC1:
{
Console.WriteLine("Copy of information of A1 from ATIP found");
Console.WriteLine("Min = {0}", q[3]);
Console.WriteLine("Sec = {0}", q[4]);
Console.WriteLine("Frame = {0}", q[5]);
Console.WriteLine("Zero = {0}", q[6]);
Console.WriteLine("PMIN = {0}", q[7]);
Console.WriteLine("PSEC = {0}", q[8]);
Console.WriteLine("PFRAME = {0}", q[9]);
break;
}
case 0xCF:
{
if (phour != 0)
Console.WriteLine("Start position of outer part lead-in area: {3:X2}:{0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9], phour);
else
Console.WriteLine("Start position of outer part lead-in area: {0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9]);
if (hour != 0)
Console.WriteLine("Stop position of inner part lead-out area: {3:X2}:{0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5], hour);
else
Console.WriteLine("Stop position of inner part lead-out area: {0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5]);
break;
}
default:
{
Console.WriteLine("Start time for interval that should be skipped: {0:X2}:{1:X2}:{2:X2}", q[7], q[8], q[9]);
Console.WriteLine("Ending time for interval that should be skipped: {0:X2}:{1:X2}:{2:X2}", q[3], q[4], q[5]);
break;
}
}
}
else
Console.WriteLine("Unknown Q Mode {0}", (q[0] & 0x0F));
UInt16 Qcrc = (ushort)((q[10] << 8) + q[11]);
Console.WriteLine("Q CRC = 0x{0:X4}", Qcrc);
}
public static Subchannel DeinterleaveSubchannel(byte[] subchannel)
{
Subchannel sub = new Subchannel();
Array.Copy(subchannel, 0, sub.p, 0, 12);
Array.Copy(subchannel, 12, sub.q, 0, 12);
Array.Copy(subchannel, 24, sub.r, 0, 12);
Array.Copy(subchannel, 36, sub.s, 0, 12);
Array.Copy(subchannel, 48, sub.t, 0, 12);
Array.Copy(subchannel, 60, sub.u, 0, 12);
Array.Copy(subchannel, 72, sub.v, 0, 12);
Array.Copy(subchannel, 84, sub.w, 0, 12);
return sub;
}
public static void Usage()
{
Console.WriteLine();
Console.WriteLine("SubChannelDecoder <subchannel.sub> [sector]");
Console.WriteLine();
Console.WriteLine("\t\tsubchannel.sub: Subchannel file");
Console.WriteLine("\t\tsector: Counting sector 0 as start of file, subchannel sector to decode");
}
}
}

27
Properties/AssemblyInfo.cs Normal file
View File

@@ -0,0 +1,27 @@
using System.Reflection;
using System.Runtime.CompilerServices;
// Information about this assembly is defined by the following attributes.
// Change them to the values specific to your project.
[assembly: AssemblyTitle("SubChannelDecoder")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("Claunia.com")]
[assembly: AssemblyProduct("")]
[assembly: AssemblyCopyright("© Claunia.com")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
// The form "{Major}.{Minor}.*" will automatically update the build and revision,
// and "{Major}.{Minor}.{Build}.*" will update just the revision.
[assembly: AssemblyVersion("1.0.*")]
// The following attributes are used to specify the signing key for the assembly,
// if desired. See the Mono documentation for more information about signing.
//[assembly: AssemblyDelaySign(false)]
//[assembly: AssemblyKeyFile("")]

41
SubChannelDecoder.csproj Normal file
View File

@@ -0,0 +1,41 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">x86</Platform>
<ProjectGuid>{F596C10C-76EB-43BA-859D-C34191B02A2C}</ProjectGuid>
<OutputType>Exe</OutputType>
<RootNamespace>SubChannelDecoder</RootNamespace>
<AssemblyName>SubChannelDecoder</AssemblyName>
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug</OutputPath>
<DefineConstants>DEBUG;</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<Externalconsole>true</Externalconsole>
<PlatformTarget>x86</PlatformTarget>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
<DebugType>full</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release</OutputPath>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<Externalconsole>true</Externalconsole>
<PlatformTarget>x86</PlatformTarget>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
</ItemGroup>
<ItemGroup>
<Compile Include="Program.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="Subchannel.cs" />
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
</Project>

17
SubChannelDecoder.sln Normal file
View File

@@ -0,0 +1,17 @@

Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 2012
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SubChannelDecoder", "SubChannelDecoder.csproj", "{F596C10C-76EB-43BA-859D-C34191B02A2C}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|x86 = Debug|x86
Release|x86 = Release|x86
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{F596C10C-76EB-43BA-859D-C34191B02A2C}.Debug|x86.ActiveCfg = Debug|x86
{F596C10C-76EB-43BA-859D-C34191B02A2C}.Debug|x86.Build.0 = Debug|x86
{F596C10C-76EB-43BA-859D-C34191B02A2C}.Release|x86.ActiveCfg = Release|x86
{F596C10C-76EB-43BA-859D-C34191B02A2C}.Release|x86.Build.0 = Release|x86
EndGlobalSection
EndGlobal

29
Subchannel.cs Normal file
View File

@@ -0,0 +1,29 @@
using System;
namespace SubChannelDecoder
{
public struct Subchannel
{
public byte[] p;
public byte[] q;
public byte[] r;
public byte[] s;
public byte[] t;
public byte[] u;
public byte[] v;
public byte[] w;
public Subchannel()
{
this.p = new byte[12];
this.q = new byte[12];
this.r = new byte[12];
this.s = new byte[12];
this.t = new byte[12];
this.u = new byte[12];
this.v = new byte[12];
this.w = new byte[12];
}
}
}