Here is a list of all variables with links to the structures/unions they belong to:

### - d -

- D_max : opj_codestream_info
- DA_x0 : opj_dparameters
- DA_x1 : opj_dparameters
- DA_y0 : opj_dparameters
- DA_y1 : opj_dparameters
- data : aux_response_param, dec_mel, frwd_struct, opj_image_comp, opj_t1, opj_tcd_cblk_enc, opj_tcd_layer, opj_tcd_seg_data_chunk, opj_tcd_tilecomp, rev_struct
- data_blocks : opj_sparse_array_int32
- data_size : opj_tcd_cblk_enc, opj_tcd_tilecomp
- data_size_needed : opj_tcd_tilecomp
- data_win : opj_tcd_tilecomp
- datalen : aux_response_param
- datasize : opj_t1
- dec : opj_tcd_precinct
- decod_format : opj_cparameters, opj_dparameters
- decoded_data : opj_tcd_cblk_dec
- depth : opj_jp2_comps
- disto : opj_packet_info, opj_tcd_layer
- distolayer : opj_tcd_tile
- distoratio : opj_tcp
- distortiondec : opj_tcd_pass
- distotile : opj_tcd_tile, opj_tile_info
- dn : dwt_local, v8dwt_local
- dump_state : opj_j2k
- dx : opj_image_comp, opj_image_comptparm, opj_pi_comp, opj_pi_iterator, opj_poc
- dy : opj_image_comp, opj_image_comptparm, opj_pi_comp, opj_pi_iterator, opj_poc