* Copyright (c) 2003-2007, Francois-Olivier Devaux and Antonin Descampe
* Copyright (c) 2005, Herve Drolon, FreeImage Team
* Copyright (c) 2006-2007, Parvatha Elangovan
+ * Copyright (c) 2008;2011-2012, Centre National d'Etudes Spatiales (CNES), France
+ * Copyright (c) 2012, CS Systemes d'Information, France
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
/**
* Allocates memory for a decoding code block.
*/
-static opj_bool opj_tcd_code_block_dec_allocate (opj_tcd_cblk_dec_t * p_code_block);
+static OPJ_BOOL opj_tcd_code_block_dec_allocate (opj_tcd_cblk_dec_t * p_code_block);
/**
* Deallocates the decoding data of the given precinct.
/**
* Allocates memory for an encoding code block.
*/
-static opj_bool opj_tcd_code_block_enc_allocate (opj_tcd_cblk_enc_t * p_code_block);
+static OPJ_BOOL opj_tcd_code_block_enc_allocate (opj_tcd_cblk_enc_t * p_code_block);
/**
* Deallocates the encoding data of the given precinct.
static void opj_tcd_free_tile(opj_tcd_t *tcd);
-static opj_bool opj_tcd_t2_decode ( opj_tcd_t *p_tcd,
+static OPJ_BOOL opj_tcd_t2_decode ( opj_tcd_t *p_tcd,
OPJ_BYTE * p_src_data,
OPJ_UINT32 * p_data_read,
OPJ_UINT32 p_max_src_size,
opj_codestream_index_t *p_cstr_index );
-static opj_bool opj_tcd_t1_decode (opj_tcd_t *p_tcd);
+static OPJ_BOOL opj_tcd_t1_decode (opj_tcd_t *p_tcd);
-static opj_bool opj_tcd_dwt_decode (opj_tcd_t *p_tcd);
+static OPJ_BOOL opj_tcd_dwt_decode (opj_tcd_t *p_tcd);
-static opj_bool opj_tcd_mct_decode (opj_tcd_t *p_tcd);
+static OPJ_BOOL opj_tcd_mct_decode (opj_tcd_t *p_tcd);
-static opj_bool opj_tcd_dc_level_shift_decode (opj_tcd_t *p_tcd);
+static OPJ_BOOL opj_tcd_dc_level_shift_decode (opj_tcd_t *p_tcd);
-static opj_bool opj_tcd_dc_level_shift_encode ( opj_tcd_t *p_tcd );
+static OPJ_BOOL opj_tcd_dc_level_shift_encode ( opj_tcd_t *p_tcd );
-static opj_bool opj_tcd_mct_encode ( opj_tcd_t *p_tcd );
+static OPJ_BOOL opj_tcd_mct_encode ( opj_tcd_t *p_tcd );
-static opj_bool opj_tcd_dwt_encode ( opj_tcd_t *p_tcd );
+static OPJ_BOOL opj_tcd_dwt_encode ( opj_tcd_t *p_tcd );
-static opj_bool opj_tcd_t1_encode ( opj_tcd_t *p_tcd );
+static OPJ_BOOL opj_tcd_t1_encode ( opj_tcd_t *p_tcd );
-static opj_bool opj_tcd_t2_encode ( opj_tcd_t *p_tcd,
+static OPJ_BOOL opj_tcd_t2_encode ( opj_tcd_t *p_tcd,
OPJ_BYTE * p_dest_data,
OPJ_UINT32 * p_data_written,
OPJ_UINT32 p_max_dest_size,
opj_codestream_info_t *p_cstr_info );
-static opj_bool opj_tcd_rate_allocate_encode( opj_tcd_t *p_tcd,
+static OPJ_BOOL opj_tcd_rate_allocate_encode( opj_tcd_t *p_tcd,
OPJ_BYTE * p_dest_data,
OPJ_UINT32 p_max_dest_size,
opj_codestream_info_t *p_cstr_info );
/**
Create a new TCD handle
*/
-opj_tcd_t* opj_tcd_create(opj_bool p_is_decoder)
+opj_tcd_t* opj_tcd_create(OPJ_BOOL p_is_decoder)
{
opj_tcd_t *l_tcd = 00;
OPJ_INT32 matrice[10][10][3];
OPJ_UINT32 i, j, k;
- opj_cp_v2_t *cp = tcd->cp;
+ opj_cp_t *cp = tcd->cp;
opj_tcd_tile_t *tcd_tile = tcd->tcd_image->tiles;
- opj_tcp_v2_t *tcd_tcp = tcd->tcp;
+ opj_tcp_t *tcd_tcp = tcd->tcp;
for (compno = 0; compno < tcd_tile->numcomps; compno++) {
opj_tcd_tilecomp_t *tilec = &tcd_tile->comps[compno];
}
}
-opj_bool opj_tcd_rateallocate( opj_tcd_t *tcd,
+OPJ_BOOL opj_tcd_rateallocate( opj_tcd_t *tcd,
OPJ_BYTE *dest,
OPJ_UINT32 * p_data_written,
OPJ_UINT32 len,
const OPJ_FLOAT64 K = 1; /* 1.1; fixed_quality */
OPJ_FLOAT64 maxSE = 0;
- opj_cp_v2_t *cp = tcd->cp;
+ opj_cp_t *cp = tcd->cp;
opj_tcd_tile_t *tcd_tile = tcd->tcd_image->tiles;
- opj_tcp_v2_t *tcd_tcp = tcd->tcp;
+ opj_tcp_t *tcd_tcp = tcd->tcp;
min = DBL_MAX;
max = 0;
for (layno = 0; layno < tcd_tcp->numlayers; layno++) {
OPJ_FLOAT64 lo = min;
OPJ_FLOAT64 hi = max;
- opj_bool success = OPJ_FALSE;
+ OPJ_BOOL success = OPJ_FALSE;
OPJ_UINT32 maxlen = tcd_tcp->rates[layno] ? opj_uint_min(((OPJ_UINT32) ceil(tcd_tcp->rates[layno])), len) : len;
OPJ_FLOAT64 goodthresh = 0;
OPJ_FLOAT64 stable_thresh = 0;
return OPJ_TRUE;
}
-opj_bool opj_tcd_init( opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_init( opj_tcd_t *p_tcd,
opj_image_t * p_image,
- opj_cp_v2_t * p_cp )
+ opj_cp_t * p_cp )
{
OPJ_UINT32 l_tile_comp_size;
}
/* ----------------------------------------------------------------------- */
-#define MACRO_TCD_ALLOCATE(FUNCTION,TYPE,FRACTION,ELEMENT,FUNCTION_ELEMENT) \
-opj_bool FUNCTION ( opj_tcd_t *p_tcd, \
+#define OPJ_MACRO_TCD_ALLOCATE(FUNCTION,TYPE,FRACTION,ELEMENT,FUNCTION_ELEMENT) \
+OPJ_BOOL FUNCTION ( opj_tcd_t *p_tcd, \
OPJ_UINT32 p_tile_no \
) \
{ \
OPJ_UINT32 (*l_gain_ptr)(OPJ_UINT32) = 00; \
OPJ_UINT32 compno, resno, bandno, precno, cblkno; \
- opj_tcp_v2_t * l_tcp = 00; \
- opj_cp_v2_t * l_cp = 00; \
+ opj_tcp_t * l_tcp = 00; \
+ opj_cp_t * l_cp = 00; \
opj_tcd_tile_t * l_tile = 00; \
opj_tccp_t *l_tccp = 00; \
opj_tcd_tilecomp_t *l_tilec = 00; \
\
for(resno = 0; resno < l_tilec->numresolutions; ++resno) { \
/*fprintf(stderr, "\t\tresno = %d/%d\n", resno, l_tilec->numresolutions);*/ \
- OPJ_INT32 tlcbgxstart, tlcbgystart, brcbgxend, brcbgyend; \
+ OPJ_INT32 tlcbgxstart, tlcbgystart /*, brcbgxend, brcbgyend*/; \
OPJ_UINT32 cbgwidthexpn, cbgheightexpn; \
OPJ_UINT32 cblkwidthexpn, cblkheightexpn; \
\
if (resno == 0) { \
tlcbgxstart = l_tl_prc_x_start; \
tlcbgystart = l_tl_prc_y_start; \
- brcbgxend = l_br_prc_x_end; \
- brcbgyend = l_br_prc_y_end; \
+ /*brcbgxend = l_br_prc_x_end;*/ \
+ /* brcbgyend = l_br_prc_y_end;*/ \
cbgwidthexpn = l_pdx; \
cbgheightexpn = l_pdy; \
l_res->numbands = 1; \
else { \
tlcbgxstart = opj_int_ceildivpow2(l_tl_prc_x_start, 1); \
tlcbgystart = opj_int_ceildivpow2(l_tl_prc_y_start, 1); \
- brcbgxend = opj_int_ceildivpow2(l_br_prc_x_end, 1); \
- brcbgyend = opj_int_ceildivpow2(l_br_prc_y_end, 1); \
+ /*brcbgxend = opj_int_ceildivpow2(l_br_prc_x_end, 1);*/ \
+ /*brcbgyend = opj_int_ceildivpow2(l_br_prc_y_end, 1);*/ \
cbgwidthexpn = l_pdx - 1; \
cbgheightexpn = l_pdy - 1; \
l_res->numbands = 3; \
} \
-MACRO_TCD_ALLOCATE(opj_tcd_init_encode_tile, opj_tcd_cblk_enc_t, 1.f, enc, opj_tcd_code_block_enc_allocate)
-MACRO_TCD_ALLOCATE(opj_tcd_init_decode_tile, opj_tcd_cblk_dec_t, 0.5f, dec, opj_tcd_code_block_dec_allocate)
+OPJ_MACRO_TCD_ALLOCATE(opj_tcd_init_encode_tile, opj_tcd_cblk_enc_t, 1.f, enc, opj_tcd_code_block_enc_allocate)
+OPJ_MACRO_TCD_ALLOCATE(opj_tcd_init_decode_tile, opj_tcd_cblk_dec_t, 0.5f, dec, opj_tcd_code_block_dec_allocate)
-#undef MACRO_TCD_ALLOCATE
+#undef OPJ_MACRO_TCD_ALLOCATE
/**
* Allocates memory for an encoding code block.
*/
-opj_bool opj_tcd_code_block_enc_allocate (opj_tcd_cblk_enc_t * p_code_block)
+OPJ_BOOL opj_tcd_code_block_enc_allocate (opj_tcd_cblk_enc_t * p_code_block)
{
if (! p_code_block->data) {
- p_code_block->data = (OPJ_BYTE*) opj_malloc(8192+1);
+ p_code_block->data = (OPJ_BYTE*) opj_malloc(OPJ_J2K_DEFAULT_CBLK_DATA_SIZE); //why +1 ?
if(! p_code_block->data) {
return OPJ_FALSE;
}
/**
* Allocates memory for a decoding code block.
*/
-opj_bool opj_tcd_code_block_dec_allocate (opj_tcd_cblk_dec_t * p_code_block)
+OPJ_BOOL opj_tcd_code_block_dec_allocate (opj_tcd_cblk_dec_t * p_code_block)
{
OPJ_UINT32 l_seg_size;
if (! p_code_block->data) {
- p_code_block->data = (OPJ_BYTE*) opj_malloc(8192);
+ p_code_block->data = (OPJ_BYTE*) opj_malloc(OPJ_J2K_DEFAULT_CBLK_DATA_SIZE);
if (! p_code_block->data) {
return OPJ_FALSE;
}
+ p_code_block->data_max_size = OPJ_J2K_DEFAULT_CBLK_DATA_SIZE;
/*fprintf(stderr, "Allocate 8192 elements of code_block->data\n");*/
- l_seg_size = J2K_DEFAULT_NB_SEGS * sizeof(opj_tcd_seg_t);
+ l_seg_size = OPJ_J2K_DEFAULT_NB_SEGS * sizeof(opj_tcd_seg_t);
p_code_block->segs = (opj_tcd_seg_t *) opj_malloc(l_seg_size);
if (! p_code_block->segs) {
return OPJ_FALSE;
}
memset(p_code_block->segs,0,l_seg_size);
- /*fprintf(stderr, "Allocate %d elements of code_block->data\n", J2K_DEFAULT_NB_SEGS * sizeof(opj_tcd_seg_t));*/
+ /*fprintf(stderr, "Allocate %d elements of code_block->data\n", OPJ_J2K_DEFAULT_NB_SEGS * sizeof(opj_tcd_seg_t));*/
- p_code_block->m_current_max_segs = J2K_DEFAULT_NB_SEGS;
+ p_code_block->m_current_max_segs = OPJ_J2K_DEFAULT_NB_SEGS;
/*fprintf(stderr, "m_current_max_segs of code_block->data = %d\n", p_code_block->m_current_max_segs);*/
}
/* TODO */
return l_data_size;
}
-opj_bool opj_tcd_encode_tile( opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_encode_tile( opj_tcd_t *p_tcd,
OPJ_UINT32 p_tile_no,
OPJ_BYTE *p_dest,
OPJ_UINT32 * p_data_written,
return OPJ_TRUE;
}
-opj_bool opj_tcd_decode_tile( opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_decode_tile( opj_tcd_t *p_tcd,
OPJ_BYTE *p_src,
OPJ_UINT32 p_max_length,
OPJ_UINT32 p_tile_no,
if(p_cstr_info) {
OPJ_UINT32 resno, compno, numprec = 0;
for (compno = 0; compno < (OPJ_UINT32) p_cstr_info->numcomps; compno++) {
- opj_tcp_v2_t *tcp = &p_tcd->cp->tcps[0];
+ opj_tcp_t *tcp = &p_tcd->cp->tcps[0];
opj_tccp_t *tccp = &tcp->tccps[compno];
opj_tcd_tilecomp_t *tilec_idx = &p_tcd->tcd_image->tiles->comps[compno];
for (resno = 0; resno < tilec_idx->numresolutions; resno++) {
/*--------------TIER2------------------*/
/* FIXME _ProfStart(PGROUP_T2); */
l_data_read = 0;
- if
- (! opj_tcd_t2_decode(p_tcd, p_src, &l_data_read, p_max_length, p_cstr_index))
+ if (! opj_tcd_t2_decode(p_tcd, p_src, &l_data_read, p_max_length, p_cstr_index))
{
return OPJ_FALSE;
}
return OPJ_TRUE;
}
-opj_bool opj_tcd_update_tile_data ( opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_update_tile_data ( opj_tcd_t *p_tcd,
OPJ_BYTE * p_dest,
OPJ_UINT32 p_dest_length
)
}
-opj_bool opj_tcd_t2_decode (opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_t2_decode (opj_tcd_t *p_tcd,
OPJ_BYTE * p_src_data,
OPJ_UINT32 * p_data_read,
OPJ_UINT32 p_max_src_size,
return OPJ_TRUE;
}
-opj_bool opj_tcd_t1_decode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_t1_decode ( opj_tcd_t *p_tcd )
{
OPJ_UINT32 compno;
opj_t1_t * l_t1;
}
-opj_bool opj_tcd_dwt_decode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_dwt_decode ( opj_tcd_t *p_tcd )
{
OPJ_UINT32 compno;
opj_tcd_tile_t * l_tile = p_tcd->tcd_image->tiles;
return OPJ_TRUE;
}
-opj_bool opj_tcd_mct_decode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_mct_decode ( opj_tcd_t *p_tcd )
{
opj_tcd_tile_t * l_tile = p_tcd->tcd_image->tiles;
- opj_tcp_v2_t * l_tcp = p_tcd->tcp;
+ opj_tcp_t * l_tcp = p_tcd->tcp;
opj_tcd_tilecomp_t * l_tile_comp = l_tile->comps;
OPJ_UINT32 l_samples,i;
l_samples);
}
else {
- opj_mct_decode_real( (float*)l_tile->comps[0].data,
- (float*)l_tile->comps[1].data,
- (float*)l_tile->comps[2].data,
- l_samples);
+ opj_mct_decode_real((OPJ_FLOAT32*)l_tile->comps[0].data,
+ (OPJ_FLOAT32*)l_tile->comps[1].data,
+ (OPJ_FLOAT32*)l_tile->comps[2].data,
+ l_samples);
}
}
}
}
-opj_bool opj_tcd_dc_level_shift_decode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_dc_level_shift_decode ( opj_tcd_t *p_tcd )
{
OPJ_UINT32 compno;
opj_tcd_tilecomp_t * l_tile_comp = 00;
opj_tccp_t * l_tccp = 00;
opj_image_comp_t * l_img_comp = 00;
opj_tcd_resolution_t* l_res = 00;
- opj_tcp_v2_t * l_tcp = 00;
opj_tcd_tile_t * l_tile;
OPJ_UINT32 l_width,l_height,i,j;
OPJ_INT32 * l_current_ptr;
l_tile = p_tcd->tcd_image->tiles;
l_tile_comp = l_tile->comps;
- l_tcp = p_tcd->tcp;
l_tccp = p_tcd->tcp->tccps;
l_img_comp = p_tcd->image->comps;
for (cblkno = 0; cblkno < l_nb_code_blocks; ++cblkno) {
if (l_code_block->data) {
- opj_free(l_code_block->data-1);
+ opj_free(l_code_block->data - 1);
l_code_block->data = 00;
}
return l_data_size;
}
-opj_bool opj_tcd_dc_level_shift_encode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_dc_level_shift_encode ( opj_tcd_t *p_tcd )
{
OPJ_UINT32 compno;
opj_tcd_tilecomp_t * l_tile_comp = 00;
opj_tccp_t * l_tccp = 00;
opj_image_comp_t * l_img_comp = 00;
- opj_tcp_v2_t * l_tcp = 00;
opj_tcd_tile_t * l_tile;
OPJ_UINT32 l_nb_elem,i;
OPJ_INT32 * l_current_ptr;
l_tile = p_tcd->tcd_image->tiles;
l_tile_comp = l_tile->comps;
- l_tcp = p_tcd->tcp;
l_tccp = p_tcd->tcp->tccps;
l_img_comp = p_tcd->image->comps;
return OPJ_TRUE;
}
-opj_bool opj_tcd_mct_encode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_mct_encode ( opj_tcd_t *p_tcd )
{
opj_tcd_tile_t * l_tile = p_tcd->tcd_image->tiles;
opj_tcd_tilecomp_t * l_tile_comp = p_tcd->tcd_image->tiles->comps;
OPJ_UINT32 samples = (l_tile_comp->x1 - l_tile_comp->x0) * (l_tile_comp->y1 - l_tile_comp->y0);
OPJ_UINT32 i;
OPJ_BYTE ** l_data = 00;
- opj_tcp_v2_t * l_tcp = p_tcd->tcp;
+ opj_tcp_t * l_tcp = p_tcd->tcp;
if(!p_tcd->tcp->mct) {
return OPJ_TRUE;
return OPJ_TRUE;
}
-opj_bool opj_tcd_dwt_encode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_dwt_encode ( opj_tcd_t *p_tcd )
{
opj_tcd_tile_t * l_tile = p_tcd->tcd_image->tiles;
opj_tcd_tilecomp_t * l_tile_comp = p_tcd->tcd_image->tiles->comps;
return OPJ_TRUE;
}
-opj_bool opj_tcd_t1_encode ( opj_tcd_t *p_tcd )
+OPJ_BOOL opj_tcd_t1_encode ( opj_tcd_t *p_tcd )
{
opj_t1_t * l_t1;
const OPJ_FLOAT64 * l_mct_norms;
- opj_tcp_v2_t * l_tcp = p_tcd->tcp;
+ opj_tcp_t * l_tcp = p_tcd->tcp;
l_t1 = opj_t1_create();
if (l_t1 == 00) {
return OPJ_TRUE;
}
-opj_bool opj_tcd_t2_encode (opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_t2_encode (opj_tcd_t *p_tcd,
OPJ_BYTE * p_dest_data,
OPJ_UINT32 * p_data_written,
OPJ_UINT32 p_max_dest_size,
}
-opj_bool opj_tcd_rate_allocate_encode( opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_rate_allocate_encode( opj_tcd_t *p_tcd,
OPJ_BYTE * p_dest_data,
OPJ_UINT32 p_max_dest_size,
opj_codestream_info_t *p_cstr_info )
{
- opj_cp_v2_t * l_cp = p_tcd->cp;
+ opj_cp_t * l_cp = p_tcd->cp;
OPJ_UINT32 l_nb_written = 0;
if (p_cstr_info) {
}
-opj_bool opj_tcd_copy_tile_data ( opj_tcd_t *p_tcd,
+OPJ_BOOL opj_tcd_copy_tile_data ( opj_tcd_t *p_tcd,
OPJ_BYTE * p_src,
OPJ_UINT32 p_src_length )
{
projects / openjpeg.git / blobdiff