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WIP: enchance the new version with some bug fixes from v1 and from me

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This commit is contained in:
Mickael Savinaud
2011-09-19 13:47:35 +00:00
parent 3b30e42551
commit 6ece3f6792
5 changed files with 545 additions and 101 deletions
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22
libopenjpeg/j2k.h
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@@ -78,6 +78,8 @@ The functions in J2K.C have for goal to read/write the several parts of the code
#define J2K_MS_CRG 0xff63 /**< CRG marker value */
#define J2K_MS_COM 0xff64 /**< COM marker value */
#define J2K_MS_UNK 0 /**< UNKNOWN marker value */
#ifdef TODO_MS
#define J2K_MS_CBD 0xff78 /**< CBD marker value */
#define J2K_MS_MCC 0xff75 /**< MCC marker value */
@@ -523,14 +525,30 @@ typedef struct opj_cp_v2
OPJ_UINT32 tw;
/** number of tiles in heigth */
OPJ_UINT32 th;
/** packet header storage original buffer */
OPJ_BYTE *ppm_buffer;
/** packet header store there for futur use in t2_decode_packet */
OPJ_BYTE *ppm_data;
/** size of the ppm_data*/
OPJ_UINT32 ppm_len;
/** size of the ppm_data*/
OPJ_UINT32 ppm_data_read;
OPJ_BYTE *ppm_data_current;
/** packet header storage original buffer */
OPJ_BYTE *ppm_buffer;
/** pointer remaining on the first byte of the first header if ppm is used */
OPJ_BYTE *ppm_data_first;
/** Number of bytes actually stored inside the ppm_data */
OPJ_UINT32 ppm_data_size;
/** use in case of multiple marker PPM (number of info already store) */
OPJ_INT32 ppm_store;
/** use in case of multiple marker PPM (case on non-finished previous info) */
OPJ_INT32 ppm_previous;
/** tile coding parameters */
opj_tcp_v2_t *tcps;
union