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* Inserted tool for memory leaks fixing in debug mode

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* Fixed some memory leaks in the decoder (some are still present when multiple tiles!)
This commit is contained in:
Antonin Descampe
2004-08-06 14:13:51 +00:00
parent 61ac18531a
commit bc5c5115cb
6 changed files with 89 additions and 4 deletions
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22
libopenjpeg/j2k.c
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@@ -1458,6 +1458,7 @@ j2k_decode(unsigned char *src, int len, j2k_image_t * img, j2k_cp_t * cp)
cio_init(src, len);
for (;;) {
j2k_dec_mstabent_t *e;
int id = cio_read(2);
if (id >> 8 != 0xff) {
@@ -1473,6 +1474,7 @@ j2k_decode(unsigned char *src, int len, j2k_image_t * img, j2k_cp_t * cp)
if (e->handler) {
(*e->handler) ();
}
if (j2k_state == J2K_STATE_NEOC)
break; /* RAJOUTE */
}
@@ -1562,6 +1564,26 @@ j2k_decode_jpt_stream(unsigned char *src, int len, j2k_image_t * img,
return 0;
}
void j2k_dec_release()
{
int i=0;
//tcd_dec_release();
if (j2k_tile_len!=NULL) free(j2k_tile_len);
if (j2k_tile_data!=NULL) free(j2k_tile_data);
if (j2k_default_tcp.ppt_data!=NULL) free(j2k_default_tcp.ppt_data);
if (j2k_default_tcp.tccps!=NULL) free(j2k_default_tcp.tccps);
for (i=0;i<j2k_cp->tw*j2k_cp->th;i++) {
if (j2k_cp->tcps[i].ppt_data!=NULL) free(j2k_cp->tcps[i].ppt_data);
if (j2k_cp->tcps[i].tccps!=NULL) free(j2k_cp->tcps[i].tccps);
}
if (j2k_cp->ppm_data!=NULL) free(j2k_cp->ppm_data);
if (j2k_cp->tcps!=NULL) free(j2k_cp->tcps);
if (j2k_img->comps!=NULL) free(j2k_img->comps);
if (j2k_cp->tileno!=NULL) free(j2k_cp->tileno);
}
#ifdef WIN32
#include <windows.h>