Dirac - A Video Codec

Created by the British Broadcasting Corporation.


dirac::IntraDCBandVLC Class Reference

A class specially for coding the DC subband of Intra frames. More...

#include <band_vlc.h>

Inheritance diagram for dirac::IntraDCBandVLC:

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Collaboration diagram for dirac::IntraDCBandVLC:

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List of all members.

Public Member Functions

Private Member Functions


Detailed Description

A class specially for coding the DC subband of Intra frames, using intra-band prediction of coefficients.


Constructor & Destructor Documentation

dirac::IntraDCBandVLC::IntraDCBandVLC SubbandByteIO subband_byteio,
const SubbandList band_list
[inline]
 

Creates a IntraDCBandVLC object to encode subband data, based on parameters

Parameters:
subband_byteio input/output for the encoded bits
band_list the set of all the subbands

dirac::IntraDCBandVLC::IntraDCBandVLC const IntraDCBandVLC cpy  )  [private]
 


Member Function Documentation

void dirac::IntraDCBandVLC::CodeCoeffBlock const CodeBlock code_block,
CoeffArray in_data
[private, virtual]
 

Reimplemented from dirac::BandVLC.

void dirac::IntraDCBandVLC::DCPrediction const CodeBlock code_block,
CoeffArray out_data
[private]
 

void dirac::IntraDCBandVLC::DecodeCoeffBlock const CodeBlock code_block,
CoeffArray out_data
[private, virtual]
 

Reimplemented from dirac::BandVLC.

void dirac::IntraDCBandVLC::DoWorkCode CoeffArray in_data  )  [private, virtual]
 

Reimplemented from dirac::BandVLC.

void dirac::IntraDCBandVLC::DoWorkDecode CoeffArray out_data  )  [private, virtual]
 

Reimplemented from dirac::BandVLC.

CoeffType dirac::IntraDCBandVLC::GetPrediction const CoeffArray data,
const int  xpos,
const int  ypos
const [private]
 

IntraDCBandVLC& dirac::IntraDCBandVLC::operator= const IntraDCBandVLC rhs  )  [private]
 


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

© 2004 British Broadcasting Corporation. Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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