OpenJPEG  2.4.0
Data Fields

JPEG-2000 codestream reader/writer. More...

#include <j2k.h>

Data Fields

OPJ_BOOL m_is_decoder
 
union {
   opj_j2k_dec_t   m_decoder
 
   opj_j2k_enc_t   m_encoder
 
m_specific_param
 
opj_image_tm_private_image
 pointer to the internal/private encoded / decoded image More...
 
opj_image_tm_output_image
 
opj_cp_t m_cp
 Coding parameters. More...
 
opj_procedure_list_tm_procedure_list
 the list of procedures to exec More...
 
opj_procedure_list_tm_validation_list
 the list of validation procedures to follow to make sure the code is valid More...
 
opj_codestream_index_tcstr_index
 helper used to write the index file More...
 
OPJ_UINT32 m_current_tile_number
 number of the tile currently concern by coding/decoding More...
 
struct opj_tcdm_tcd
 the current tile coder/decoder More...
 
opj_thread_pool_tm_tp
 Thread pool. More...
 
OPJ_UINT32 ihdr_w
 Image width coming from JP2 IHDR box. More...
 
OPJ_UINT32 ihdr_h
 Image height coming from JP2 IHDR box. More...
 
unsigned int dump_state
 Set to 1 by the decoder initialization if OPJ_DPARAMETERS_DUMP_FLAG is set. More...
 

Detailed Description

JPEG-2000 codestream reader/writer.

Field Documentation

opj_codestream_index_t* opj_j2k::cstr_index
unsigned int opj_j2k::dump_state

Set to 1 by the decoder initialization if OPJ_DPARAMETERS_DUMP_FLAG is set.

Referenced by opj_j2k_read_siz(), and opj_j2k_setup_decoder().

OPJ_UINT32 opj_j2k::ihdr_h

Image height coming from JP2 IHDR box.

0 from a pure codestream

Referenced by opj_j2k_read_siz(), and opj_jp2_read_ihdr().

OPJ_UINT32 opj_j2k::ihdr_w

Image width coming from JP2 IHDR box.

0 from a pure codestream

Referenced by opj_j2k_read_siz(), and opj_jp2_read_ihdr().

opj_cp_t opj_j2k::m_cp

Coding parameters.

Referenced by j2k_dump(), j2k_get_cstr_info(), opj_j2k_allocate_tile_element_cstr_index(), opj_j2k_compare_coc(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_compare_SQcd_SQcc(), opj_j2k_copy_default_tcp_and_create_tcd(), opj_j2k_copy_tile_component_parameters(), opj_j2k_copy_tile_quantization_parameters(), opj_j2k_create_compress(), opj_j2k_create_decompress(), opj_j2k_create_tcd(), opj_j2k_decode(), opj_j2k_decode_one_tile(), opj_j2k_decode_tile(), opj_j2k_decode_tiles(), opj_j2k_destroy(), opj_j2k_dump_MH_info(), opj_j2k_encode(), opj_j2k_encoding_validation(), opj_j2k_get_max_coc_size(), opj_j2k_get_max_poc_size(), opj_j2k_get_max_toc_size(), opj_j2k_get_SPCod_SPCoc_size(), opj_j2k_get_specific_header_sizes(), opj_j2k_get_SQcd_SQcc_size(), opj_j2k_get_tile(), opj_j2k_init_info(), opj_j2k_mct_validation(), opj_j2k_pre_write_tile(), opj_j2k_read_coc(), opj_j2k_read_cod(), opj_j2k_read_header_procedure(), opj_j2k_read_mcc(), opj_j2k_read_mco(), opj_j2k_read_mct(), opj_j2k_read_poc(), opj_j2k_read_ppm(), opj_j2k_read_ppt(), opj_j2k_read_qcc(), opj_j2k_read_rgn(), opj_j2k_read_siz(), opj_j2k_read_sod(), opj_j2k_read_sot(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_read_SQcd_SQcc(), opj_j2k_read_tile_header(), opj_j2k_set_decode_area(), opj_j2k_set_decoded_resolution_factor(), opj_j2k_setup_decoder(), opj_j2k_setup_encoder(), opj_j2k_setup_end_compress(), opj_j2k_setup_header_writing(), opj_j2k_update_rates(), opj_j2k_write_all_tile_parts(), opj_j2k_write_coc_in_memory(), opj_j2k_write_cod(), opj_j2k_write_com(), opj_j2k_write_first_tile_part(), opj_j2k_write_mco(), opj_j2k_write_mct_data_group(), opj_j2k_write_poc(), opj_j2k_write_poc_in_memory(), opj_j2k_write_regions(), opj_j2k_write_rgn(), opj_j2k_write_siz(), opj_j2k_write_sot(), opj_j2k_write_SPCod_SPCoc(), opj_j2k_write_SQcd_SQcc(), and opj_jp2_read_ihdr().

OPJ_UINT32 opj_j2k::m_current_tile_number
opj_j2k_dec_t opj_j2k::m_decoder
opj_j2k_enc_t opj_j2k::m_encoder
OPJ_BOOL opj_j2k::m_is_decoder
opj_image_t* opj_j2k::m_output_image
opj_image_t* opj_j2k::m_private_image
opj_procedure_list_t* opj_j2k::m_procedure_list
union { ... } opj_j2k::m_specific_param

Referenced by j2k_get_cstr_info(), opj_j2k_are_all_used_components_decoded(), opj_j2k_copy_default_tcp_and_create_tcd(), opj_j2k_copy_tile_component_parameters(), opj_j2k_copy_tile_quantization_parameters(), opj_j2k_create_compress(), opj_j2k_create_decompress(), opj_j2k_decode_one_tile(), opj_j2k_decode_tile(), opj_j2k_decode_tiles(), opj_j2k_decoding_validation(), opj_j2k_destroy(), opj_j2k_destroy_header_memory(), opj_j2k_dump_MH_info(), opj_j2k_encoder_set_extra_options(), opj_j2k_encoding_validation(), opj_j2k_end_encoding(), opj_j2k_get_specific_header_sizes(), opj_j2k_get_tile(), opj_j2k_init_info(), opj_j2k_move_data_from_codec_to_output_image(), opj_j2k_post_write_tile(), opj_j2k_pre_write_tile(), opj_j2k_read_coc(), opj_j2k_read_cod(), opj_j2k_read_header_procedure(), opj_j2k_read_mcc(), opj_j2k_read_mco(), opj_j2k_read_mct(), opj_j2k_read_poc(), opj_j2k_read_rgn(), opj_j2k_read_siz(), opj_j2k_read_soc(), opj_j2k_read_sod(), opj_j2k_read_sot(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_read_SQcd_SQcc(), opj_j2k_read_tile_header(), opj_j2k_read_unk(), opj_j2k_set_decode_area(), opj_j2k_set_decoded_components(), opj_j2k_set_decoded_resolution_factor(), opj_j2k_update_rates(), opj_j2k_update_tlm(), opj_j2k_write_all_tile_parts(), opj_j2k_write_cbd(), opj_j2k_write_coc(), opj_j2k_write_cod(), opj_j2k_write_com(), opj_j2k_write_eoc(), opj_j2k_write_first_tile_part(), opj_j2k_write_mcc_record(), opj_j2k_write_mco(), opj_j2k_write_mct_record(), opj_j2k_write_poc(), opj_j2k_write_qcc(), opj_j2k_write_qcd(), opj_j2k_write_rgn(), opj_j2k_write_siz(), opj_j2k_write_soc(), opj_j2k_write_sod(), opj_j2k_write_sot(), opj_j2k_write_tlm(), opj_j2k_write_updated_tlm(), opj_jp2_decode(), and opj_jp2_get_tile().

struct opj_tcd* opj_j2k::m_tcd
opj_thread_pool_t* opj_j2k::m_tp
opj_procedure_list_t* opj_j2k::m_validation_list

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