[trunk] remove old opj_j2k struct
This commit is contained in:
parent
2257166e61
commit
425ff2f81d
|
@ -668,65 +668,7 @@ typedef struct opj_j2k_enc
|
|||
|
||||
} opj_j2k_enc_t;
|
||||
|
||||
/**
|
||||
JPEG-2000 codestream reader/writer
|
||||
*/
|
||||
typedef struct opj_j2k {
|
||||
/** codec context */
|
||||
opj_common_ptr cinfo;
|
||||
|
||||
/** locate in which part of the codestream the decoder is (main header, tile header, end) */
|
||||
int state;
|
||||
/** number of the tile curently concern by coding/decoding */
|
||||
int curtileno;
|
||||
/** Tile part number*/
|
||||
int tp_num;
|
||||
/** Tilepart number currently coding*/
|
||||
int cur_tp_num;
|
||||
/** Total number of tileparts of the current tile*/
|
||||
int *cur_totnum_tp;
|
||||
/**
|
||||
locate the start position of the TLM marker
|
||||
after encoding the tilepart, a jump (in j2k_write_sod) is done to the TLM marker to store the value of its length.
|
||||
*/
|
||||
int tlm_start;
|
||||
/** Total num of tile parts in whole image = num tiles* num tileparts in each tile*/
|
||||
/** used in TLMmarker*/
|
||||
int totnum_tp;
|
||||
/**
|
||||
locate the position of the end of the tile in the codestream,
|
||||
used to detect a truncated codestream (in j2k_read_sod)
|
||||
*/
|
||||
unsigned char *eot;
|
||||
/**
|
||||
locate the start position of the SOT marker of the current coded tile:
|
||||
after encoding the tile, a jump (in j2k_write_sod) is done to the SOT marker to store the value of its length.
|
||||
*/
|
||||
int sot_start;
|
||||
int sod_start;
|
||||
/**
|
||||
as the J2K-file is written in several parts during encoding,
|
||||
it enables to make the right correction in position return by cio_tell
|
||||
*/
|
||||
int pos_correction;
|
||||
/** array used to store the data of each tile */
|
||||
unsigned char **tile_data;
|
||||
/** array used to store the length of each tile */
|
||||
int *tile_len;
|
||||
/**
|
||||
decompression only :
|
||||
store decoding parameters common to all tiles (information like COD, COC in main header)
|
||||
*/
|
||||
opj_tcp_t *default_tcp;
|
||||
/** pointer to the encoded / decoded image */
|
||||
opj_image_t *image;
|
||||
/** pointer to the coding parameters */
|
||||
opj_cp_t *cp;
|
||||
/** helper used to write the index file */
|
||||
opj_codestream_info_t *cstr_info;
|
||||
/** pointer to the byte i/o stream */
|
||||
opj_cio_t *cio;
|
||||
} opj_j2k_t;
|
||||
|
||||
struct opj_tcd_v2;
|
||||
/**
|
||||
|
|
Loading…
Reference in New Issue