Dirac - A Video Codec
Created by the British Broadcasting Corporation.
dirac::GenericIntraDCBandCodec< EntropyCodec > Class Template Reference
A template class specially for coding the DC subband of Intra frames.
#include <band_codec.h>
Inheritance diagram for dirac::GenericIntraDCBandCodec< EntropyCodec >:
[legend]Collaboration diagram for dirac::GenericIntraDCBandCodec< EntropyCodec >:
[legend]List of all members.Public Member Functions
Protected Member Functions
template<typename EntropyCodec>
class dirac::GenericIntraDCBandCodec< EntropyCodec >
Constructor & Destructor Documentation
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Creates a IntraDCBandCodec object to encode subband data - Parameters:
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| subband_byteio | input/output for the encoded bits |
| number_of_contexts | the number of contexts used in the encoding process |
| band_list | the set of all the subbands |
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Member Function Documentation
template<typename EntropyCodec> |
void GenericIntraDCBandCodec::ClearBlock |
( |
const CodeBlock & |
code_block, |
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CoeffArray & |
coeff_data |
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) |
[protected, virtual] |
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template<typename EntropyCodec> |
void GenericIntraDCBandCodec::DecodeCoeffBlock |
( |
const CodeBlock & |
code_block, |
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CoeffArray & |
out_data |
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) |
[protected, virtual] |
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template<typename EntropyCodec> |
CoeffType GenericIntraDCBandCodec::GetPrediction |
( |
const CoeffArray & |
data, |
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const int |
xpos, |
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const int |
ypos |
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) |
const [protected] |
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The documentation for this class was generated from the following files:
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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