C# Class SwfDotNet.IO.Utils.BitParser

A helper class with static methods for bit-parsing swf data

Public Methods

Method	Description
BytewiseReverse ( BitArray bitArr ) : void	Reverse bit order in each byte (8 bits) of a BitArray (change endian bit order)
GetBitValues ( byte byteSequence ) : BitArray	Prepare read bytes for bit parsing
Int32ToByteArray ( int int32 ) : byte[]	convert a signed int 32 to a four bytes array
ReadInt32 ( BitArray bitArr ) : int	convert total BitArray
ReadInt32 ( BitArray bitArr, int length ) : int	starts at index 0
ReadInt32 ( BitArray bitArr, int index, int length ) : int	Overloaded static method Converts part of a BitArray to a signed int32
ReadUInt32 ( BitArray bitArr ) : int	convert total BitArray
ReadUInt32 ( BitArray bitArr, int length ) : int	start at index 0
ReadUInt32 ( BitArray bitArr, int index, int length ) : int	convert part of a BitArray to a unsigned integer (uint32)

Method	Description
BitParser ( ) : System	Static constructor: initialize bitValueList

Reverse bit order in each byte (8 bits) of a BitArray (change endian bit order)

public static BytewiseReverse ( BitArray bitArr ) : void
bitArr	System.Collections.BitArray
return	void

Prepare read bytes for bit parsing

public static GetBitValues ( byte byteSequence ) : BitArray
byteSequence	byte	/// Byte sequence read from swf by aBinaryReader ///
return	System.Collections.BitArray

convert a signed int 32 to a four bytes array

public static Int32ToByteArray ( int int32 ) : byte[]
int32	int	int32 number to convert
return	byte[]

convert total BitArray

public static ReadInt32 ( BitArray bitArr ) : int
bitArr	System.Collections.BitArray	source BitArray
return	int

starts at index 0

public static ReadInt32 ( BitArray bitArr, int length ) : int
bitArr	System.Collections.BitArray	source BitArray
length	int	bit count
return	int

Overloaded static method Converts part of a BitArray to a signed int32

public static ReadInt32 ( BitArray bitArr, int index, int length ) : int
bitArr	System.Collections.BitArray	source BitArray
index	int	start index
length	int	bit count
return	int

convert total BitArray

public static ReadUInt32 ( BitArray bitArr ) : int
bitArr	System.Collections.BitArray	source BitArray
return	int

start at index 0

public static ReadUInt32 ( BitArray bitArr, int length ) : int
bitArr	System.Collections.BitArray	source BitArray
length	int	bit count
return	int

convert part of a BitArray to a unsigned integer (uint32)

public static ReadUInt32 ( BitArray bitArr, int index, int length ) : int
bitArr	System.Collections.BitArray	source BitArray
index	int	start index
length	int	bit count
return	int