return 0;
} else {
if (progression[0] == 'R' && progression[1] == 'L'
- && progression[2] == 'C' && progression[3] == 'P') {
+ && progression[2] == 'C' && progression[3] == 'P') {
return 1;
} else {
if (progression[0] == 'R' && progression[1] == 'P'
- && progression[2] == 'C' && progression[3] == 'L') {
- return 2;
+ && progression[2] == 'C' && progression[3] == 'L') {
+ return 2;
} else {
- if (progression[0] == 'P' && progression[1] == 'C'
- && progression[2] == 'R' && progression[3] == 'L') {
- return 3;
- } else {
- if (progression[0] == 'C' && progression[1] == 'P'
- && progression[2] == 'R' && progression[3] == 'L') {
- return 4;
- } else {
- return -1;
- }
- }
+ if (progression[0] == 'P' && progression[1] == 'C'
+ && progression[2] == 'R' && progression[3] == 'L') {
+ return 3;
+ } else {
+ if (progression[0] == 'C' && progression[1] == 'P'
+ && progression[2] == 'R' && progression[3] == 'L') {
+ return 4;
+ } else {
+ return -1;
+ }
+ }
}
}
}
int len;
int NumResolution, numD_min; /* NumResolution : number of resolution */
int Tile_arg; /* Tile_arg = 0 (not in argument) ou = 1 (in argument) */
- int CSty; /* CSty : coding style */
- int Prog_order; /* progression order (default LRCP) */
+ int CSty; /* CSty : coding style */
+ int Prog_order; /* progression order (default LRCP) */
char progression[4];
- int numpocs, numpocs_tile; /* Number of progression order change (POC) default 0 */
+ int numpocs, numpocs_tile; /* Number of progression order change (POC) default 0 */
int prcw_init[J2K_MAXRLVLS]; /* Initialisation Precinct width */
int prch_init[J2K_MAXRLVLS]; /* Initialisation Precinct height */
/*int prcw_init, prch_init;*/ /* Initialisation precincts' size */
int cblockw_init, cblockh_init; /* Initialisation codeblocks' size */
int mode, value; /* Mode switch (cblk_style) */
int subsampling_dx, subsampling_dy; /* subsampling value for dx and dy */
- int ROI_compno, ROI_shift; /* region of interrest */
- int Dim[2]; /* portion of the image coded */
- int TX0, TY0; /* tile off-set */
+ int ROI_compno, ROI_shift; /* region of interrest */
+ int Dim[2]; /* portion of the image coded */
+ int TX0, TY0; /* tile off-set */
j2k_image_t img;
- j2k_cp_t cp, cp_init; /* cp_init is used to initialise in multiple tiles */
- j2k_tcp_t *tcp, *tcp_init; /* tcp_init is used to initialise in multiple tile */
- j2k_poc_t POC[32]; /* POC : used in case of Progression order change */
+ j2k_cp_t cp, cp_init; /* cp_init is used to initialise in multiple tiles */
+ j2k_tcp_t *tcp, *tcp_init; /* tcp_init is used to initialise in multiple tile */
+ j2k_poc_t POC[32]; /* POC : used in case of Progression order change */
j2k_poc_t *tcp_poc;
j2k_tccp_t *tccp;
int i, tileno, j;
int ir = 0;
int res_spec = 0; /* For various precinct sizes specification */
char sep;
- char *j2k_codestream;
- char *jp2_codestream;
+ unsigned char *j2k_codestream;
+ unsigned char *jp2_codestream;
FILE *f;
int depth_0, sign, depth;
infile = optarg;
s = optarg;
while (*s) {
- s++;
+ s++;
}
s--;
S3 = *s;
S1 = *s;
if ((S1 == 'p' && S2 == 'g' && S3 == 'x')
- || (S1 == 'P' && S2 == 'G' && S3 == 'X')) {
- cp.decod_format = PGX_DFMT;
- break;
+ || (S1 == 'P' && S2 == 'G' && S3 == 'X')) {
+ cp.decod_format = PGX_DFMT;
+ break;
}
if ((S1 == 'p' && S2 == 'n' && S3 == 'm')
- || (S1 == 'P' && S2 == 'N' && S3 == 'M')
- || (S1 == 'p' && S2 == 'g' && S3 == 'm') || (S1 == 'P'
+ || (S1 == 'P' && S2 == 'N' && S3 == 'M')
+ || (S1 == 'p' && S2 == 'g' && S3 == 'm') || (S1 == 'P'
&& S2 == 'G'
&& S3 == 'M')
- || (S1 == 'P' && S2 == 'P' && S3 == 'M') || (S1 == 'p'
+ || (S1 == 'P' && S2 == 'P' && S3 == 'M') || (S1 == 'p'
&& S2 == 'p'
&& S3 == 'm')) {
- cp.decod_format = PXM_DFMT;
- break;
+ cp.decod_format = PXM_DFMT;
+ break;
}
if ((S1 == 'b' && S2 == 'm' && S3 == 'p')
- || (S1 == 'B' && S2 == 'M' && S3 == 'P')) {
- cp.decod_format = BMP_DFMT;
- break;
+ || (S1 == 'B' && S2 == 'M' && S3 == 'P')) {
+ cp.decod_format = BMP_DFMT;
+ break;
}
fprintf(stderr,
"!! Unrecognized format for infile : %c%c%c [accept only *.pnm, *.pgm, *.ppm, *.pgx or *.bmp] !!\n\n",
case 'o': /* OUT fill */
outfile = optarg;
while (*outfile) {
- outfile++;
+ outfile++;
}
outfile--;
S3 = *outfile;
outfile = optarg;
if ((S1 == 'j' && S2 == '2' && S3 == 'k')
- || (S1 == 'J' && S2 == '2' && S3 == 'K'))
- cp.cod_format = J2K_CFMT;
+ || (S1 == 'J' && S2 == '2' && S3 == 'K'))
+ cp.cod_format = J2K_CFMT;
else if ((S1 == 'j' && S2 == 'p' && S3 == '2')
- || (S1 == 'J' && S2 == 'P' && S3 == '2'))
- cp.cod_format = JP2_CFMT;
+ || (S1 == 'J' && S2 == 'P' && S3 == '2'))
+ cp.cod_format = JP2_CFMT;
else {
- fprintf(stderr,
- "Unknown output format image *.%c%c%c [only *.j2k, *.jp2]!! \n",
- S1, S2, S3);
- return 1;
+ fprintf(stderr,
+ "Unknown output format image *.%c%c%c [only *.j2k, *.jp2]!! \n",
+ S1, S2, S3);
+ return 1;
}
-
-
-
break;
/* ----------------------------------------------------- */
case 'r': /* rates rates/distorsion */
s = optarg;
while (sscanf(s, "%d", &tcp_init->rates[tcp_init->numlayers]) == 1) {
- tcp_init->numlayers++;
- while (*s && *s != ',') {
- s++;
- }
- if (!*s)
- break;
- s++;
+ tcp_init->numlayers++;
+ while (*s && *s != ',') {
+ s++;
+ }
+ if (!*s)
+ break;
+ s++;
}
cp.disto_alloc = 1;
cp.matrice = NULL;
s = optarg;
while (sscanf(s, "%f", &tcp_init->distoratio[tcp_init->numlayers])
== 1) {
- tcp_init->numlayers++;
- while (*s && *s != ',') {
- s++;
- }
- if (!*s)
- break;
- s++;
+ tcp_init->numlayers++;
+ while (*s && *s != ',') {
+ s++;
+ }
+ if (!*s)
+ break;
+ s++;
}
cp.fixed_quality = 1;
cp.matrice = NULL;
sscanf(s, "%d", &tcp_init->numlayers);
s++;
if (tcp_init->numlayers > 9)
- s++;
+ s++;
cp.matrice =
- (int *) malloc(tcp_init->numlayers * NumResolution * 3 *
+ (int *) malloc(tcp_init->numlayers * NumResolution * 3 *
sizeof(int));
s = s + 2;
for (i = 0; i < tcp_init->numlayers; i++) {
- tcp_init->rates[i] = 1;
- sscanf(s, "%d,", &cp.matrice[i * NumResolution * 3]);
- s += 2;
- if (cp.matrice[i * NumResolution * 3] > 9)
- s++;
- cp.matrice[i * NumResolution * 3 + 1] = 0;
- cp.matrice[i * NumResolution * 3 + 2] = 0;
- for (j = 1; j < NumResolution; j++) {
- sscanf(s, "%d,%d,%d",
- &cp.matrice[i * NumResolution * 3 + j * 3 + 0],
- &cp.matrice[i * NumResolution * 3 + j * 3 + 1],
- &cp.matrice[i * NumResolution * 3 + j * 3 + 2]);
- s += 6;
- if (cp.matrice[i * NumResolution * 3 + j * 3] > 9)
- s++;
- if (cp.matrice[i * NumResolution * 3 + j * 3 + 1] > 9)
- s++;
- if (cp.matrice[i * NumResolution * 3 + j * 3 + 2] > 9)
- s++;
- }
- if (i < tcp_init->numlayers - 1)
- s++;
+ tcp_init->rates[i] = 1;
+ sscanf(s, "%d,", &cp.matrice[i * NumResolution * 3]);
+ s += 2;
+ if (cp.matrice[i * NumResolution * 3] > 9)
+ s++;
+ cp.matrice[i * NumResolution * 3 + 1] = 0;
+ cp.matrice[i * NumResolution * 3 + 2] = 0;
+ for (j = 1; j < NumResolution; j++) {
+ sscanf(s, "%d,%d,%d",
+ &cp.matrice[i * NumResolution * 3 + j * 3 + 0],
+ &cp.matrice[i * NumResolution * 3 + j * 3 + 1],
+ &cp.matrice[i * NumResolution * 3 + j * 3 + 2]);
+ s += 6;
+ if (cp.matrice[i * NumResolution * 3 + j * 3] > 9)
+ s++;
+ if (cp.matrice[i * NumResolution * 3 + j * 3 + 1] > 9)
+ s++;
+ if (cp.matrice[i * NumResolution * 3 + j * 3 + 2] > 9)
+ s++;
+ }
+ if (i < tcp_init->numlayers - 1)
+ s++;
}
cp.fixed_alloc = 1;
break;
case 'c': /* precinct dimension */
s = optarg;
do {
- sep = 0;
- sscanf(s, "[%d,%d]%c", &prcw_init[res_spec],
+ sep = 0;
+ sscanf(s, "[%d,%d]%c", &prcw_init[res_spec],
&prch_init[res_spec], &sep);
- CSty |= 0x01;
- res_spec++;
- s = strpbrk(s, "]") + 2;
+ CSty |= 0x01;
+ res_spec++;
+ s = strpbrk(s, "]") + 2;
}
while (sep == ',');
break;
case 'b': /* code-block dimension */
sscanf(optarg, "%d,%d", &cblockw_init, &cblockh_init);
if (cblockw_init * cblockh_init > 4096 || cblockw_init > 1024
- || cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4) {
- fprintf(stderr,
- "!! Size of code_block error (option -b) !!\n\nRestriction :\n * width*height<=4096\n * 4<=width,height<= 1024\n\n");
- return 1;
+ || cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4) {
+ fprintf(stderr,
+ "!! Size of code_block error (option -b) !!\n\nRestriction :\n * width*height<=4096\n * 4<=width,height<= 1024\n\n");
+ return 1;
}
break;
/* ----------------------------------------------------- */
case 'p': /* progression order */
s = optarg;
for (i = 0; i < 4; i++) {
- progression[i] = *s;
- s++;
+ progression[i] = *s;
+ s++;
}
Prog_order = give_progression(progression);
if (Prog_order == -1) {
- fprintf(stderr,
- "Unrecognized progression order [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");
- return 1;
+ fprintf(stderr,
+ "Unrecognized progression order [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");
+ return 1;
}
break;
/* ----------------------------------------------------- */
case 's': /* subsampling factor */
if (sscanf(optarg, "%d,%d", &subsampling_dx, &subsampling_dy) != 2) {
- fprintf(stderr,
- "'-s' sub-sampling argument error ! [-s dx,dy]\n");
- return 1;
+ fprintf(stderr,
+ "'-s' sub-sampling argument error ! [-s dx,dy]\n");
+ return 1;
}
break;
/* ----------------------------------------------------- */
case 'd': /* coordonnate of the reference grid */
if (sscanf(optarg, "%d,%d", &Dim[0], &Dim[1]) != 2) {
- fprintf(stderr,
- "-d 'coordonnate of the reference grid' argument error !! [-d x0,y0]\n");
- return 1;
+ fprintf(stderr,
+ "-d 'coordonnate of the reference grid' argument error !! [-d x0,y0]\n");
+ return 1;
}
break;
/* ----------------------------------------------------- */
&POC[numpocs].resno0, &POC[numpocs].compno0,
&POC[numpocs].layno1, &POC[numpocs].resno1,
&POC[numpocs].compno1, POC[numpocs].progorder) == 7) {
- POC[numpocs].prg = give_progression(POC[numpocs].progorder);
+ POC[numpocs].prg = give_progression(POC[numpocs].progorder);
/* POC[numpocs].tile; */
- numpocs++;
- while (*s && *s != '/') {
- s++;
- }
- if (!*s)
- break;
- s++;
+ numpocs++;
+ while (*s && *s != '/') {
+ s++;
+ }
+ if (!*s)
+ break;
+ s++;
}
break;
/* ------------------------------------------------------ */
/* ------------------------------------------------------ */
case 'M': /* Mode switch pas tous au point !! */
if (sscanf(optarg, "%d", &value) == 1) {
- for (i = 0; i <= 5; i++) {
- int cache = value & (1 << i);
- if (cache)
- mode |= (1 << i);
- }
+ for (i = 0; i <= 5; i++) {
+ int cache = value & (1 << i);
+ if (cache)
+ mode |= (1 << i);
+ }
}
break;
/* ------------------------------------------------------ */
case 'R': /* ROI */
if (sscanf(optarg, "OI:c=%d,U=%d", &ROI_compno, &ROI_shift) != 2) {
- fprintf(stderr, "ROI error !! [-ROI:c='compno',U='shift']\n");
- return 1;
+ fprintf(stderr, "ROI error !! [-ROI:c='compno',U='shift']\n");
+ return 1;
}
break;
/* ------------------------------------------------------ */
case 'T': /* Tile offset */
if (sscanf(optarg, "%d,%d", &TX0, &TY0) != 2) {
- fprintf(stderr, "-T 'tile offset' argument error !! [-T X0,Y0]");
- return 1;
+ fprintf(stderr, "-T 'tile offset' argument error !! [-T X0,Y0]");
+ return 1;
}
break;
/* ------------------------------------------------------ */
case PGX_DFMT:
if (Tile_arg) {
if (!pgxtoimage
- (infile, &img, cp.tdy, subsampling_dx, subsampling_dy, Dim, cp))
+ (infile, &img, cp.tdy, subsampling_dx, subsampling_dy, Dim, cp))
{
- fprintf(stderr, "not a pgx file\n");
- return 1;
+ fprintf(stderr, "not a pgx file\n");
+ return 1;
}
} else {
if (!pgxtoimage
- (infile, &img, -1, subsampling_dx, subsampling_dy, Dim, cp)) {
- fprintf(stderr, " not a pgx file\n");
- return 1;
+ (infile, &img, -1, subsampling_dx, subsampling_dy, Dim, cp)) {
+ fprintf(stderr, " not a pgx file\n");
+ return 1;
}
}
break;
tcp->numlayers = tcp_init->numlayers;
for (j = 0; j < tcp->numlayers; j++) {
if (cp.fixed_quality) /* add fixed_quality*/
- tcp->distoratio[j] = tcp_init->distoratio[j];
+ tcp->distoratio[j] = tcp_init->distoratio[j];
else
- tcp->rates[j] = tcp_init->rates[j];
+ tcp->rates[j] = tcp_init->rates[j];
}
tcp->csty = CSty;
tcp->prg = Prog_order;
/* intialisation of POC */
tcp->POC = 1;
for (i = 0; i < numpocs; i++) {
- if (tileno == POC[i].tile - 1 || POC[i].tile == -1) {
- tcp_poc = &tcp->pocs[numpocs_tile];
- tcp_poc->resno0 = POC[numpocs_tile].resno0;
- tcp_poc->compno0 = POC[numpocs_tile].compno0;
- tcp_poc->layno1 = POC[numpocs_tile].layno1;
- tcp_poc->resno1 = POC[numpocs_tile].resno1;
- tcp_poc->compno1 = POC[numpocs_tile].compno1;
- tcp_poc->prg = POC[numpocs_tile].prg;
- tcp_poc->tile = POC[numpocs_tile].tile;
- numpocs_tile++;
- }
+ if (tileno == POC[i].tile - 1 || POC[i].tile == -1) {
+ tcp_poc = &tcp->pocs[numpocs_tile];
+ tcp_poc->resno0 = POC[numpocs_tile].resno0;
+ tcp_poc->compno0 = POC[numpocs_tile].compno0;
+ tcp_poc->layno1 = POC[numpocs_tile].layno1;
+ tcp_poc->resno1 = POC[numpocs_tile].resno1;
+ tcp_poc->compno1 = POC[numpocs_tile].compno1;
+ tcp_poc->prg = POC[numpocs_tile].prg;
+ tcp_poc->tile = POC[numpocs_tile].tile;
+ numpocs_tile++;
+ }
}
}
tcp->numpocs = numpocs_tile;
tccp->qntsty = ir ? J2K_CCP_QNTSTY_SEQNT : J2K_CCP_QNTSTY_NOQNT;
tccp->numgbits = 2;
if (i == ROI_compno)
- tccp->roishift = ROI_shift;
+ tccp->roishift = ROI_shift;
else
- tccp->roishift = 0;
+ tccp->roishift = 0;
if (CSty & J2K_CCP_CSTY_PRT) {
- int p = 0;
- for (j = tccp->numresolutions - 1; j >= 0; j--) {
- if (p < res_spec) {
- if (prcw_init[p] < 1)
- tccp->prcw[j] = 1;
- else
- tccp->prcw[j] = int_floorlog2(prcw_init[p]);
-
- if (prch_init[p] < 1)
- tccp->prch[j] = 1;
- else
- tccp->prch[j] = int_floorlog2(prch_init[p]);
- } else {
- int size_prcw, size_prch;
- size_prcw = prcw_init[res_spec - 1] >> (p - (res_spec - 1));
- size_prch = prch_init[res_spec - 1] >> (p - (res_spec - 1));
- if (size_prcw < 1)
- tccp->prcw[j] = 1;
- else
- tccp->prcw[j] = int_floorlog2(size_prcw);
- if (size_prch < 1)
- tccp->prch[j] = 1;
- else
- tccp->prch[j] = int_floorlog2(size_prch);
- }
- p++;
- /*printf("\nsize precinct pour level %d : %d,%d\n", j,
- tccp->prcw[j], tccp->prch[j]); */
- }
+ int p = 0;
+ for (j = tccp->numresolutions - 1; j >= 0; j--) {
+ if (p < res_spec) {
+ if (prcw_init[p] < 1)
+ tccp->prcw[j] = 1;
+ else
+ tccp->prcw[j] = int_floorlog2(prcw_init[p]);
+
+ if (prch_init[p] < 1)
+ tccp->prch[j] = 1;
+ else
+ tccp->prch[j] = int_floorlog2(prch_init[p]);
+ } else {
+ int size_prcw, size_prch;
+ size_prcw = prcw_init[res_spec - 1] >> (p - (res_spec - 1));
+ size_prch = prch_init[res_spec - 1] >> (p - (res_spec - 1));
+ if (size_prcw < 1)
+ tccp->prcw[j] = 1;
+ else
+ tccp->prcw[j] = int_floorlog2(size_prcw);
+ if (size_prch < 1)
+ tccp->prch[j] = 1;
+ else
+ tccp->prch[j] = int_floorlog2(size_prch);
+ }
+ p++;
+ /*printf("\nsize precinct pour level %d : %d,%d\n", j,
+ tccp->prcw[j], tccp->prch[j]); */
+ }
} else {
- for (j = 0; j < tccp->numresolutions; j++) {
- tccp->prcw[j] = 15;
- tccp->prch[j] = 15;
- }
+ for (j = 0; j < tccp->numresolutions; j++) {
+ tccp->prcw[j] = 15;
+ tccp->prch[j] = 15;
+ }
}
calc_explicit_stepsizes(tccp, img.comps[i].prec);
}
}
-
-
if (cp.cod_format == J2K_CFMT) { /* J2K format output */
if (cp.intermed_file == 1) { /* After the encoding of each tile, j2k_encode
stores the data in the file */
len = j2k_encode(&img, &cp, outfile, cp.tdx * cp.tdy * 2, index);
if (len == 0) {
- fprintf(stderr, "failed to encode image\n");
- return 1;
+ fprintf(stderr, "failed to encode image\n");
+ return 1;
}
} else {
- j2k_codestream = (char *) malloc(cp.tdx * cp.tdy * cp.tw * cp.th * 2);
+ j2k_codestream = (unsigned char *) malloc(cp.tdx * cp.tdy * cp.tw * cp.th * 2);
/* Allocate memory for all tiles */
cio_init(j2k_codestream, cp.tdx * cp.tdy * cp.tw * cp.th * 2);
len =
- j2k_encode(&img, &cp, j2k_codestream,
+ j2k_encode(&img, &cp, j2k_codestream,
cp.tdx * cp.tdy * cp.tw * cp.th * 2, index);
if (len == 0) {
- fprintf(stderr, "failed to encode image\n");
- return 1;
+ fprintf(stderr, "failed to encode image\n");
+ return 1;
}
f = fopen(outfile, "wb");
if (!f) {
- fprintf(stderr, "failed to open %s for writing\n", outfile);
- return 1;
+ fprintf(stderr, "failed to open %s for writing\n", outfile);
+ return 1;
}
fwrite(j2k_codestream, 1, len, f);
free(j2k_codestream);
files for each tile */
cp.intermed_file = 0;
}
- j2k_codestream = (char *) malloc(cp.tdx * cp.tdy * cp.tw * cp.th * 2);
- jp2_codestream = (char *) malloc(cp.tdx * cp.tdy * cp.tw * cp.th * 2);
+ j2k_codestream = (unsigned char *) malloc(cp.tdx * cp.tdy * cp.tw * cp.th * 2);
+ jp2_codestream = (unsigned char *) malloc(cp.tdx * cp.tdy * cp.tw * cp.th * 2);
cio_init(j2k_codestream, cp.tdx * cp.tdy * cp.tw * cp.th * 2);
len = j2k_encode(&img, &cp, j2k_codestream,
depth = img.comps[i].prec - 1;
sign = img.comps[i].sgnd;
if (depth_0 != depth)
- jp2_struct->bpc = 255;
+ jp2_struct->bpc = 255;
}
for (i = 0; i < img.numcomps; i++)
if (jp2_struct->meth == 1) {
if (img.color_space == 1)
- jp2_struct->enumcs = 16;
+ jp2_struct->enumcs = 16;
else if (img.color_space == 2)
- jp2_struct->enumcs = 17;
+ jp2_struct->enumcs = 17;
else if (img.color_space == 3)
- jp2_struct->enumcs = 18; /* YUV */
+ jp2_struct->enumcs = 18; /* YUV */
} else
jp2_struct->enumcs = 0; /* PROFILE (??)*/
char tmp;
sprintf(&tmp, "Compo%d", i);
if (remove(&tmp) == -1) {
- fprintf(stderr, "failed to kill %s file !\n", &tmp);
+ fprintf(stderr, "failed to kill %s file !\n", &tmp);
}
}
} else { /* PGX */
sprintf(&tmp, "bandtile%d", i + 1);
if (remove(&tmp) == -1) {
- fprintf(stderr, "failed to kill %s file !\n", &tmp);
+ fprintf(stderr, "failed to kill %s file !\n", &tmp);
}
}
}
projects / gdcm.git / commitdiff