ojph_block_common.cpp File Reference

defines tables used for decoding HTJ2K blocks More...

#include <cassert>
#include <cstddef>
#include <cstring>
#include "ojph_block_common.h"
#include "table0.h"
#include "table1.h"

Go to the source code of this file.

Namespaces
namespace	ojph
namespace	ojph::local

Functions
static bool	ojph::local::vlc_init_tables ()
	Initializes vlc_tbl0 and vlc_tbl1 tables, from table0.h and table1.h.
static bool	ojph::local::uvlc_init_tables ()
	Initializes uvlc_tbl0 and uvlc_tbl1 tables.

Variables
ui16	ojph::local::vlc_tbl0 [1024] = { 0 }
	vlc_tbl0 contains decoding information for initial row of quads
ui16	ojph::local::vlc_tbl1 [1024] = { 0 }
	vlc_tbl1 contains decoding information for non-initial row of quads
ui16	ojph::local::uvlc_tbl0 [256+64] = { 0 }
	uvlc_tbl0 contains decoding information for initial row of quads
ui16	ojph::local::uvlc_tbl1 [256] = { 0 }
	uvlc_tbl1 contains decoding information for non-initial row of quads
ui8	ojph::local::uvlc_bias [256+64] = { 0 }
	uvlc_bias contains decoding info. for initial row of quads
static bool	ojph::local::vlc_tables_initialized = vlc_init_tables()
	Initializes VLC tables vlc_tbl0 and vlc_tbl1.
static bool	ojph::local::uvlc_tables_initialized = uvlc_init_tables()
	Initializes UVLC tables uvlc_tbl0 and uvlc_tbl1.

Detailed Description

defines tables used for decoding HTJ2K blocks

Definition in file ojph_block_common.cpp.