dirac::CompDecompressor Class Reference

Compress a frame component. More...

#include <comp_decompress.h>

List of all members.

Public Member Functions
	CompDecompressor (DecoderParams &decp, const FrameParams &fp)
	Constructor.
void	Decompress (PicArray &pic_data)
	Decompress a frame component.

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Detailed Description

Compress a frame component.

This class compresses one of the three components (Y, U, or V) of a frame according to a given set or parameters. CompCompressor is used by FrameCompressor..

Definition at line 55 of file comp_decompress.h.

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Constructor & Destructor Documentation

CompDecompressor::CompDecompressor (  DecoderParams &  decp, const FrameParams &  fp )

Constructor. Create and initialize a component decompressor with the given characteristics. Parameters: decp  decoding parameters fp  frame parameters Definition at line 52 of file comp_decompress.cpp.

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Member Function Documentation

void CompDecompressor::Decompress (  PicArray &  pic_data  )

Decompress a frame component. Decompress a PicArray containing a frame component (Y, U, or V). Parameters: pic_data  contains the component data to be decompressed Definition at line 60 of file comp_decompress.cpp. References dirac::WaveletTransform::BandList(), dirac::DecoderParams::BitsIn(), dirac::ArithCodec< T >::Decompress(), dirac::BitInputManager::FlushInput(), dirac::FrameParams::FSort(), dirac::GolombDecode(), dirac::SubbandList::Init(), dirac::BandCodec::InitContexts(), dirac::SubbandList::Length(), dirac::TwoDArray< T >::LengthX(), dirac::TwoDArray< T >::LengthY(), and dirac::UnsignedGolombDecode().

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

• C:/guliverkli/src/filters/parser/diracsplitter/libdirac/libdirac_decoder/comp_decompress.h
• C:/guliverkli/src/filters/parser/diracsplitter/libdirac/libdirac_decoder/comp_decompress.cpp

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