remove deprecated v1 style function tcd_decode_tile; rename tcd_decode_tile_v2 to opj_tcd_decode_tile

remove deprecated v1 style function tcd_free_decode
remove deprecated v1 style function tcd_free_decode_tile

3 files changed, 13 insertions, 237 deletions

diff --git a/libopenjpeg/j2k.c b/libopenjpeg/j2k.c
index e9d6df5b..54c1b5f7 100644
--- a/libopenjpeg/j2k.c
+++ b/libopenjpeg/j2k.c
@@ -4782,7 +4782,7 @@ opj_bool opj_j2k_read_eoc (	opj_j2k_v2_t *p_j2k,
 				return OPJ_FALSE;
 			}
 
-			l_success = tcd_decode_tile_v2(l_tcd, l_tcp->m_data, l_tcp->m_data_size, i, p_j2k->cstr_index);
+			l_success = opj_tcd_decode_tile(l_tcd, l_tcp->m_data, l_tcp->m_data_size, i, p_j2k->cstr_index);
 			/* cleanup */
 
 			if (! l_success) {
@@ -7514,7 +7514,7 @@ opj_bool opj_j2k_decode_tile (	opj_j2k_v2_t * p_j2k,
 		return OPJ_FALSE;
 	}
 
-	if (! tcd_decode_tile_v2(	p_j2k->m_tcd,
+	if (! opj_tcd_decode_tile(	p_j2k->m_tcd,
 								l_tcp->m_data,
 								l_tcp->m_data_size,
 								p_tile_index,
diff --git a/libopenjpeg/tcd.c b/libopenjpeg/tcd.c
index 80a6e097..39cc8080 100644
--- a/libopenjpeg/tcd.c
+++ b/libopenjpeg/tcd.c
@@ -573,213 +573,6 @@ opj_bool opj_tcd_rateallocate(	opj_tcd_v2_t *tcd,
 	return OPJ_TRUE;
 }
 
-
-
-opj_bool tcd_decode_tile(opj_tcd_t *tcd, unsigned char *src, int len, int tileno, opj_codestream_info_t *cstr_info) {
-	int l;
-	int compno;
-	int eof = 0;
-	double tile_time, t1_time, dwt_time;
-	opj_tcd_tile_t *tile = NULL;
-
-	opj_t1_t *t1 = NULL;		/* T1 component */
-	opj_t2_t *t2 = NULL;		/* T2 component */
-	
-	tcd->tcd_tileno = tileno;
-	tcd->tcd_tile = &(tcd->tcd_image->tiles[tileno]);
-	tcd->tcp = &(tcd->cp->tcps[tileno]);
-	tile = tcd->tcd_tile;
-	
-	tile_time = opj_clock();	/* time needed to decode a tile */
-	opj_event_msg(tcd->cinfo, EVT_INFO, "tile %d of %d\n", tileno + 1, tcd->cp->tw * tcd->cp->th);
-
-	/* INDEX >>  */
-	if(cstr_info) {
-		int resno, compno, numprec = 0;
-		for (compno = 0; compno < cstr_info->numcomps; compno++) {
-			opj_tcp_t *tcp = &tcd->cp->tcps[0];
-			opj_tccp_t *tccp = &tcp->tccps[compno];
-			opj_tcd_tilecomp_t *tilec_idx = &tile->comps[compno];	
-			for (resno = 0; resno < tilec_idx->numresolutions; resno++) {
-				opj_tcd_resolution_t *res_idx = &tilec_idx->resolutions[resno];
-				cstr_info->tile[tileno].pw[resno] = res_idx->pw;
-				cstr_info->tile[tileno].ph[resno] = res_idx->ph;
-				numprec += res_idx->pw * res_idx->ph;
-				if (tccp->csty & J2K_CP_CSTY_PRT) {
-					cstr_info->tile[tileno].pdx[resno] = tccp->prcw[resno];
-					cstr_info->tile[tileno].pdy[resno] = tccp->prch[resno];
-				}
-				else {
-					cstr_info->tile[tileno].pdx[resno] = 15;
-					cstr_info->tile[tileno].pdy[resno] = 15;
-				}
-			}
-		}
-		cstr_info->tile[tileno].packet = (opj_packet_info_t *) opj_malloc(cstr_info->numlayers * numprec * sizeof(opj_packet_info_t));
-		cstr_info->packno = 0;
-	}
-	/* << INDEX */
-	
-	/*--------------TIER2------------------*/
-	
-	t2 = t2_create(tcd->cinfo, tcd->image, tcd->cp);
-	l = t2_decode_packets(t2, src, len, tileno, tile, cstr_info);
-	t2_destroy(t2);
-
-	if (l == -999) {
-		eof = 1;
-		opj_event_msg(tcd->cinfo, EVT_ERROR, "tcd_decode: incomplete bistream\n");
-	}
-	
-	/*------------------TIER1-----------------*/
-	
-	t1_time = opj_clock();	/* time needed to decode a tile */
-	t1 = t1_create(tcd->cinfo);
-	for (compno = 0; compno < tile->numcomps; ++compno) {
-		opj_tcd_tilecomp_t* tilec = &tile->comps[compno];
-		/* The +3 is headroom required by the vectorized DWT */
-		tilec->data = (int*) opj_aligned_malloc((((tilec->x1 - tilec->x0) * (tilec->y1 - tilec->y0))+3) * sizeof(int));
-		t1_decode_cblks(t1, tilec, &tcd->tcp->tccps[compno]);
-	}
-	t1_destroy(t1);
-	t1_time = opj_clock() - t1_time;
-	opj_event_msg(tcd->cinfo, EVT_INFO, "- tiers-1 took %f s\n", t1_time);
-	
-	/*----------------DWT---------------------*/
-
-	dwt_time = opj_clock();	/* time needed to decode a tile */
-	for (compno = 0; compno < tile->numcomps; compno++) {
-		opj_tcd_tilecomp_t *tilec = &tile->comps[compno];
-		int numres2decode;
-
-		if (tcd->cp->reduce != 0) {
-			tcd->image->comps[compno].resno_decoded =
-				tile->comps[compno].numresolutions - tcd->cp->reduce - 1;
-			if (tcd->image->comps[compno].resno_decoded < 0) {				
-				opj_event_msg(tcd->cinfo, EVT_ERROR, "Error decoding tile. The number of resolutions to remove [%d+1] is higher than the number "
-					" of resolutions in the original codestream [%d]\nModify the cp_reduce parameter.\n", tcd->cp->reduce, tile->comps[compno].numresolutions);
-				return OPJ_FALSE;
-			}
-		}
-
-		numres2decode = tcd->image->comps[compno].resno_decoded + 1;
-		if(numres2decode > 0){
-			if (tcd->tcp->tccps[compno].qmfbid == 1) {
-				dwt_decode(tilec, numres2decode);
-			} else {
-				dwt_decode_real(tilec, numres2decode);
-			}
-		}
-	}
-	dwt_time = opj_clock() - dwt_time;
-	opj_event_msg(tcd->cinfo, EVT_INFO, "- dwt took %f s\n", dwt_time);
-
-	/*----------------MCT-------------------*/
-
-	if (tcd->tcp->mct) {
-		int n = (tile->comps[0].x1 - tile->comps[0].x0) * (tile->comps[0].y1 - tile->comps[0].y0);
-
-		if (tile->numcomps >= 3 ){
-			if (tcd->tcp->tccps[0].qmfbid == 1) {
-				mct_decode(
-						tile->comps[0].data,
-						tile->comps[1].data,
-						tile->comps[2].data,
-						n);
-			} else {
-				mct_decode_real(
-						(float*)tile->comps[0].data,
-						(float*)tile->comps[1].data,
-						(float*)tile->comps[2].data,
-						n);
-			}
-		} else{
-			opj_event_msg(tcd->cinfo, EVT_WARNING,"Number of components (%d) is inconsistent with a MCT. Skip the MCT step.\n",tile->numcomps);
-		}
-	}
-
-	/*---------------TILE-------------------*/
-
-	for (compno = 0; compno < tile->numcomps; ++compno) {
-		opj_tcd_tilecomp_t* tilec = &tile->comps[compno];
-		opj_image_comp_t* imagec = &tcd->image->comps[compno];
-		opj_tcd_resolution_t* res = &tilec->resolutions[imagec->resno_decoded];
-		int adjust = imagec->sgnd ? 0 : 1 << (imagec->prec - 1);
-		int min = imagec->sgnd ? -(1 << (imagec->prec - 1)) : 0;
-		int max = imagec->sgnd ?  (1 << (imagec->prec - 1)) - 1 : (1 << imagec->prec) - 1;
-
-		int tw = tilec->x1 - tilec->x0;
-		int w = imagec->w;
-
-		int offset_x = int_ceildivpow2(imagec->x0, imagec->factor);
-		int offset_y = int_ceildivpow2(imagec->y0, imagec->factor);
-
-		int i, j;
-		if(!imagec->data){
-			imagec->data = (int*) opj_malloc(imagec->w * imagec->h * sizeof(int));
-		}
-		if(tcd->tcp->tccps[compno].qmfbid == 1) {
-			for(j = res->y0; j < res->y1; ++j) {
-				for(i = res->x0; i < res->x1; ++i) {
-					int v = tilec->data[i - res->x0 + (j - res->y0) * tw];
-					v += adjust;
-					imagec->data[(i - offset_x) + (j - offset_y) * w] = int_clamp(v, min, max);
-				}
-			}
-		}else{
-			for(j = res->y0; j < res->y1; ++j) {
-				for(i = res->x0; i < res->x1; ++i) {
-					float tmp = ((float*)tilec->data)[i - res->x0 + (j - res->y0) * tw];
-					int v = lrintf(tmp);
-					v += adjust;
-					imagec->data[(i - offset_x) + (j - offset_y) * w] = int_clamp(v, min, max);
-				}
-			}
-		}
-		opj_aligned_free(tilec->data);
-	}
-
-	tile_time = opj_clock() - tile_time;	/* time needed to decode a tile */
-	opj_event_msg(tcd->cinfo, EVT_INFO, "- tile decoded in %f s\n", tile_time);
-
-	if (eof) {
-		return OPJ_FALSE;
-	}
-	
-	return OPJ_TRUE;
-}
-
-void tcd_free_decode(opj_tcd_t *tcd) {
-	opj_tcd_image_t *tcd_image = tcd->tcd_image;	
-	opj_free(tcd_image->tiles);
-}
-
-void tcd_free_decode_tile(opj_tcd_t *tcd, int tileno) {
-	int compno,resno,bandno,precno;
-
-	opj_tcd_image_t *tcd_image = tcd->tcd_image;
-
-	opj_tcd_tile_t *tile = &tcd_image->tiles[tileno];
-	for (compno = 0; compno < tile->numcomps; compno++) {
-		opj_tcd_tilecomp_t *tilec = &tile->comps[compno];
-		for (resno = 0; resno < tilec->numresolutions; resno++) {
-			opj_tcd_resolution_t *res = &tilec->resolutions[resno];
-			for (bandno = 0; bandno < res->numbands; bandno++) {
-				opj_tcd_band_t *band = &res->bands[bandno];
-				for (precno = 0; precno < res->ph * res->pw; precno++) {
-					opj_tcd_precinct_t *prec = &band->precincts[precno];
-					if (prec->imsbtree != NULL) tgt_destroy(prec->imsbtree);
-					if (prec->incltree != NULL) tgt_destroy(prec->incltree);
-				}
-				opj_free(band->precincts);
-			}
-		}
-		opj_free(tilec->resolutions);
-	}
-	opj_free(tile->comps);
-}
-
-
 opj_bool opj_tcd_init( opj_tcd_v2_t *p_tcd,
 					   opj_image_t * p_image,
 					   opj_cp_v2_t * p_cp )
@@ -1377,12 +1170,12 @@ opj_bool opj_tcd_encode_tile(   opj_tcd_v2_t *p_tcd,
 	return OPJ_TRUE;
 }
 
-opj_bool tcd_decode_tile_v2(
-					 opj_tcd_v2_t *p_tcd,
-					 OPJ_BYTE *p_src,
-					 OPJ_UINT32 p_max_length,
-					 OPJ_UINT32 p_tile_no,
-					 opj_codestream_index_t *p_cstr_index)
+opj_bool opj_tcd_decode_tile(   opj_tcd_v2_t *p_tcd,
+                                OPJ_BYTE *p_src,
+                                OPJ_UINT32 p_max_length,
+                                OPJ_UINT32 p_tile_no,
+                                opj_codestream_index_t *p_cstr_index
+                                )
 {
 	OPJ_UINT32 l_data_read;
 	p_tcd->tcd_tileno = p_tile_no;
diff --git a/libopenjpeg/tcd.h b/libopenjpeg/tcd.h
index 4cb19d8f..0a60b408 100644
--- a/libopenjpeg/tcd.h
+++ b/libopenjpeg/tcd.h
@@ -400,23 +400,6 @@ opj_bool opj_tcd_rateallocate(	opj_tcd_v2_t *tcd,
 								opj_codestream_info_t *cstr_info);
 
 /**
-Decode a tile from a buffer into a raw image
-@param tcd TCD handle
-@param src Source buffer
-@param len Length of source buffer
-@param tileno Number that identifies one of the tiles to be decoded
-@param cstr_info Codestream information structure
-*/
-opj_bool tcd_decode_tile(opj_tcd_t *tcd, unsigned char *src, int len, int tileno, opj_codestream_info_t *cstr_info);
-/**
-Free the memory allocated for decoding
-@param tcd TCD handle
-*/
-void tcd_free_decode(opj_tcd_t *tcd);
-void tcd_free_decode_tile(opj_tcd_t *tcd, int tileno);
-
-
-/**
  * Gets the maximum tile size that will be taken by the tile once decoded.
  */
 OPJ_UINT32 opj_tcd_get_decoded_tile_size (opj_tcd_v2_t *p_tcd );
@@ -446,11 +429,11 @@ Decode a tile from a buffer into a raw image
 @param len Length of source buffer
 @param tileno Number that identifies one of the tiles to be decoded
 */
-opj_bool tcd_decode_tile_v2(opj_tcd_v2_t *tcd,
-							OPJ_BYTE *src,
-							OPJ_UINT32 len,
-							OPJ_UINT32 tileno,
-							opj_codestream_index_t *cstr_info);
+opj_bool opj_tcd_decode_tile(   opj_tcd_v2_t *tcd,
+							    OPJ_BYTE *src,
+							    OPJ_UINT32 len,
+							    OPJ_UINT32 tileno,
+							    opj_codestream_index_t *cstr_info);
 
 
 /**