Created by the British Broadcasting Corporation.
Codes and decodes the prediction modes. More...
#include <mv_codec.h>
Derived from the ArithCodec class, this codes and decodes the prediction mode.
dirac::PredModeCodec::PredModeCodec | ( | ByteIO * | p_byteio, |
size_t | number_of_contexts, | ||
const int | num_refs | ||
) |
Creates a MvDataCodec object to encode MV data, based on parameters
p_byteio | Input/output for the encoded bits |
number_of_contexts | the number of contexts used |
num_refs | Number of references |
dirac::PredModeCodec::PredModeCodec | ( | const PredModeCodec & | cpy | ) | [private] |
void dirac::PredModeCodec::CodeVal | ( | const MvData & | in_data | ) | [private] |
void dirac::PredModeCodec::DecodeVal | ( | MvData & | out_data | ) | [private] |
void dirac::PredModeCodec::DoWorkCode | ( | MvData & | in_data | ) | [private, virtual] |
Implements dirac::ArithCodec< MvData >.
void dirac::PredModeCodec::DoWorkDecode | ( | MvData & | out_data | ) | [private, virtual] |
Implements dirac::ArithCodec< MvData >.
void dirac::PredModeCodec::InitContexts | ( | ) |
PredModeCodec& dirac::PredModeCodec::operator= | ( | const PredModeCodec & | rhs | ) | [private] |
unsigned int dirac::PredModeCodec::Prediction | ( | const TwoDArray< PredMode > & | preddata | ) | const [private] |
void dirac::PredModeCodec::ResetAll | ( | ) | [private] |
int dirac::PredModeCodec::m_b_xp [private] |
int dirac::PredModeCodec::m_b_yp [private] |
int dirac::PredModeCodec::m_num_refs [private] |
int dirac::PredModeCodec::m_sb_tlb_x [private] |
int dirac::PredModeCodec::m_sb_tlb_y [private] |
int dirac::PredModeCodec::m_sb_xp [private] |
int dirac::PredModeCodec::m_sb_yp [private] |
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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