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remove deprecated v1 style function j2k_read_rgn

This commit is contained in:
Mickael Savinaud 2012-08-09 16:43:00 +00:00
parent 76658477af
commit 90ba7fbf1f
1 changed files with 1 additions and 36 deletions
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37
libopenjpeg/j2k.c
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@ -993,12 +993,6 @@ static opj_bool j2k_write_rgn_v2( opj_j2k_v2_t *p_j2k,
struct opj_stream_private *p_stream,
struct opj_event_mgr * p_manager );
/**
Read the RGN marker (region-of-interest)
@param j2k J2K handle
*/
static void j2k_read_rgn(opj_j2k_t *j2k);
/**
* Reads a RGN marker (Region Of Interest)
*
@ -5469,35 +5463,6 @@ opj_bool j2k_write_rgn_v2( opj_j2k_v2_t *p_j2k,
return OPJ_TRUE;
}
static void j2k_read_rgn(opj_j2k_t *j2k) {
int len, compno, roisty;
opj_cp_t *cp = j2k->cp;
opj_tcp_t *tcp = j2k->state == J2K_STATE_TPH ? &cp->tcps[j2k->curtileno] : j2k->default_tcp;
opj_cio_t *cio = j2k->cio;
int numcomps = j2k->image->numcomps;
len = cio_read(cio, 2); /* Lrgn */
compno = cio_read(cio, numcomps <= 256 ? 1 : 2); /* Crgn */
roisty = cio_read(cio, 1); /* Srgn */
#ifdef USE_JPWL
if (j2k->cp->correct) {
/* totlen is negative or larger than the bytes left!!! */
if (compno >= numcomps) {
opj_event_msg(j2k->cinfo, EVT_ERROR,
"JPWL: bad component number in RGN (%d when there are only %d)\n",
compno, numcomps);
if (!JPWL_ASSUME || JPWL_ASSUME) {
opj_event_msg(j2k->cinfo, EVT_ERROR, "JPWL: giving up\n");
return;
}
}
};
#endif /* USE_JPWL */
tcp->tccps[compno].roishift = cio_read(cio, 1); /* SPrgn */
}
static void j2k_write_eoc(opj_j2k_t *j2k) {
opj_cio_t *cio = j2k->cio;
@ -6110,7 +6075,7 @@ opj_dec_mstabent_t j2k_dec_mstab[] = {
/*{J2K_MS_SIZ, J2K_STATE_MHSIZ, j2k_read_siz},*/
/*{J2K_MS_COD, J2K_STATE_MH | J2K_STATE_TPH, j2k_read_cod},*/
/*{J2K_MS_COC, J2K_STATE_MH | J2K_STATE_TPH, j2k_read_coc},*/
{J2K_MS_RGN, J2K_STATE_MH | J2K_STATE_TPH, j2k_read_rgn},
/*{J2K_MS_RGN, J2K_STATE_MH | J2K_STATE_TPH, j2k_read_rgn},*/
{J2K_MS_QCD, J2K_STATE_MH | J2K_STATE_TPH, j2k_read_qcd},
{J2K_MS_QCC, J2K_STATE_MH | J2K_STATE_TPH, j2k_read_qcc},
{J2K_MS_POC, J2K_STATE_MH | J2K_STATE_TPH, j2k_read_poc},