dpx::Codec Class Reference

compress / decompress data segments base class defaults to None More...

#include <Codec.h>

Inherited by dpx::RunLengthEncoding.

List of all members.

Public Member Functions

 Codec ()
 constructor
virtual ~Codec ()
 destructor
virtual void Reset ()
 reset instance
virtual bool Read (const Header &dpxHeader, ElementReadStream *fd, const int element, const Block &block, void *data, const DataSize size)
 read data

Protected Attributes

U32scanline
 single scanline

Detailed Description

compress / decompress data segments base class defaults to None


Constructor & Destructor Documentation

dpx::Codec::Codec (  ) 

constructor

dpx::Codec::~Codec (  )  [virtual]

destructor


Member Function Documentation

bool dpx::Codec::Read ( const Header dpxHeader,
ElementReadStream fd,
const int  element,
const Block block,
void *  data,
const DataSize  size 
) [virtual]

read data

Parameters:
dpxHeader dpx header information
fd field descriptor
element element (0-7)
block image area to read
data buffer
size size of the buffer component
Returns:
success

Reimplemented in dpx::RunLengthEncoding.

void dpx::Codec::Reset (  )  [virtual]

reset instance

Reimplemented in dpx::RunLengthEncoding.


Member Data Documentation

U32* dpx::Codec::scanline [protected]

single scanline


The documentation for this class was generated from the following files:

Generated by  doxygen 1.6.2