Codec for lossless compression of 16 bit depth images that can be used together with a BinarySerializer. More...

#include <codec/Z16TableCodec.h>

Inheritance diagram for Z16TableCodec:

Public Member Functions
virtual TypeId	getSupportedTypeId () const
	Implementation of BinarySerializerCodec. More...

virtual Fourcc	getFourcc () const

Buffer< uint8 >	encode (const T &object)

void	decode (const Buffer< uint8 > &data, T &ioObject)

Class const &	getClass () const

Static Public Member Functions
static BinarySerializerCodecPtr	createCodec (Fourcc fourcc)

static PseudoClass const &	CLASS ()

Protected Member Functions
virtual Buffer< uint8 >	encodeBuffer (TypedVoidConstPtr objectPtr)
	Implementation of BinarySerializerCodec. More...

virtual void	decodeBuffer (const Buffer< uint8 > &data, TypedVoidPtr ioObjectPtr)
	Implementation of BinarySerializerCodec. More...

virtual Class const &	internalGetClass () const=0

Detailed Description

Codec for lossless compression of 16 bit depth images that can be used together with a BinarySerializer.

The codec encodes differences between consecutive pixels. Consecutive zeros are stored using a form of run length encoding. Small difference values are encoded using 4 bits. Larger values using more bits.