Bugs corrected in decoding of command line (getopt.c), in the handling of 16 bit files (t1.c and tcd.c) and the calculation of elapsed time for multiple tiles parts (tcd.c and tdc.h).
This commit is contained in:
Francois-Olivier Devaux
parent
adc1aacb60
commit
ea9335ff48
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@ -5,6 +5,9 @@ What's New for OpenJPEG
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! : changed
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+ : added
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May 4, 2007
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* [FOD] Bugs corrected in decoding of command line (getopt.c), in the handling of 16 bit files (t1.c and tcd.c) and the calculation of elapsed time for multiple tiles parts (tcd.c and tdc.h).
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June 2, 2007
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+ [GB] OPJViewer opens now BMP, PNG, GIF, PNM, TIFF (with wxWidgets internals); added an encoder settings tab, for future integration with "save file as..." in JPEG 2000 format
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@ -129,11 +129,27 @@ struct option *longopts, int totlen) {
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static int lastidx,lastofs;
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char *tmp;
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int i,len;
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char param = 1;
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again:
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if (optind>argc || !argv[optind] || *argv[optind]!='-' || argv[optind][1]==0)
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if (optind>argc || !argv[optind] || *argv[optind]!='-')
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return -1;
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if (argv[optind][0]=='-' && argv[optind][1]==0) {
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if(optind >= (argc - 1)){ /* no more input parameters */
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param = 0;
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}
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else{ /* more input parameters */
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if(argv[optind + 1][0] == '-'){
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param = 0; /* Missing parameter after '-' */
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}
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else{
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param = 2;
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}
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}
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}
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if (param == 0) {
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++optind;
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return (BADCH);
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}
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@ -144,11 +160,18 @@ again:
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o=longopts;
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len=sizeof(longopts[0]);
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if (param > 1){
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arg = argv[optind+1];
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optind++;
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}
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else
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arg = argv[optind]+1;
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if(strlen(arg)>1){
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for (i=0;i<totlen;i=i+len,o++) {
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if (!strcmp(o->name,arg)) { /* match */
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if (o->has_arg == 0) {
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if (!(argv[optind+1][0]=='-')){
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if ((argv[optind+1])&&(!(argv[optind+1][0]=='-'))){
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fprintf(stderr,"%s: option does not require an argument. Ignoring %s\n",arg,argv[optind+1]);
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++optind;
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}
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@ -1278,7 +1278,7 @@ opj_image_t* tiftoimage(char *filename, opj_cparameters_t *parameters)
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/* initialize image components*/
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memset(&cmptparm[0], 0, 3 * sizeof(opj_image_cmptparm_t));
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for(j = 0; j < numcomps; j++) {
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if ((parameters->cp_cinema) & (Info.tiBps== 16)){
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if (parameters->cp_cinema) {
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cmptparm[j].prec = 12;
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cmptparm[j].bpp = 12;
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}else{
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@ -1335,7 +1335,7 @@ opj_image_t* tiftoimage(char *filename, opj_cparameters_t *parameters)
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image->comps[0].data[index] = (image->comps[0].data[index] + 0x08) >> 4 ;
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image->comps[1].data[index] = (image->comps[1].data[index] + 0x08) >> 4 ;
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image->comps[2].data[index] = (image->comps[2].data[index] + 0x08) >> 4 ;
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}
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}
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index++;
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}
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}
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@ -1344,6 +1344,11 @@ opj_image_t* tiftoimage(char *filename, opj_cparameters_t *parameters)
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image->comps[0].data[index] = dat8[i+0]; // R
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image->comps[1].data[index] = dat8[i+1]; // G
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image->comps[2].data[index] = dat8[i+2]; // B
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if(parameters->cp_cinema){/* Rounding to 12 bits*/
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image->comps[0].data[index] = image->comps[0].data[index] << 4 ;
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image->comps[1].data[index] = image->comps[1].data[index] << 4 ;
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image->comps[2].data[index] = image->comps[2].data[index] << 4 ;
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}
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index++;
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}
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}
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@ -483,7 +483,7 @@ void cinema_setup_encoder(opj_cparameters_t *parameters,opj_image_t *image){
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parameters->numresolution = 6;
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}
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if (!((image->comps[0].w == 2048) | (image->comps[0].h == 1080))){
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fprintf(stdout,"Image coordinates %d x %d is not 2K compliant.\nDCI 2K compliance requires that atleast one of coordinates match 2048 x 1080\n",image->comps[0].w,image->comps[0].h);
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fprintf(stdout,"Image coordinates %d x %d is not 2K compliant.\nJPEG Digital Cinema Profile-3 (2K profile) compliance requires that at least one of coordinates match 2048 x 1080\n",image->comps[0].w,image->comps[0].h);
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parameters->cp_rsiz = STD_RSIZ;
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}
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break;
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@ -495,7 +495,7 @@ void cinema_setup_encoder(opj_cparameters_t *parameters,opj_image_t *image){
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parameters->numresolution = 7;
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}
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if (!((image->comps[0].w == 4096) | (image->comps[0].h == 2160))){
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fprintf(stdout,"Image coordinates %d x %d is not 4K compliant.\nDCI 4K compliance requires that atleast one of coordinates match 4096 x 2160\n",image->comps[0].w,image->comps[0].h);
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fprintf(stdout,"Image coordinates %d x %d is not 4K compliant.\JPEG Digital Cinema Profile-4 (4K profile) compliance requires that atleast one of coordinates match 4096 x 2160\n",image->comps[0].w,image->comps[0].h);
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parameters->cp_rsiz = STD_RSIZ;
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}
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parameters->numpocs = initialise_4K_poc(parameters->POC,parameters->numresolution);
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@ -1086,7 +1086,7 @@ void t1_encode_cblks(
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t1->data[(j * t1->w) + i] =
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fix_mul(
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tilec->data[x + i + (y + j) * w],
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8192 * 8192 / ((int) floor(band->stepsize * 8192))) >> (13 - T1_NMSEDEC_FRACBITS);
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8192 * 8192 / ((int) floor(band->stepsize * 8192))) >> (11 - T1_NMSEDEC_FRACBITS);
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}
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}
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}
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@ -1107,7 +1107,6 @@ bool tcd_rateallocate(opj_tcd_t *tcd, unsigned char *dest, int len, opj_image_in
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int tcd_encode_tile(opj_tcd_t *tcd, int tileno, unsigned char *dest, int len, opj_image_info_t * image_info) {
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int compno;
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int l, i, npck = 0;
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double encoding_time;
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opj_tcd_tile_t *tile = NULL;
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opj_tcp_t *tcd_tcp = NULL;
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opj_cp_t *cp = NULL;
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@ -1127,104 +1126,105 @@ int tcd_encode_tile(opj_tcd_t *tcd, int tileno, unsigned char *dest, int len, op
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tcd_tcp = tcd->tcp;
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cp = tcd->cp;
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encoding_time = opj_clock(); /* time needed to encode a tile */
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if(tcd->cur_tp_num == 0){
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/* INDEX >> "Precinct_nb_X et Precinct_nb_Y" */
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if(image_info && image_info->index_on) {
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opj_tcd_tilecomp_t *tilec_idx = &tile->comps[0]; /* based on component 0 */
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for (i = 0; i < tilec_idx->numresolutions; i++) {
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opj_tcd_resolution_t *res_idx = &tilec_idx->resolutions[i];
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tcd->encoding_time = opj_clock(); /* time needed to encode a tile */
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/* INDEX >> "Precinct_nb_X et Precinct_nb_Y" */
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if(image_info && image_info->index_on) {
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opj_tcd_tilecomp_t *tilec_idx = &tile->comps[0]; /* based on component 0 */
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for (i = 0; i < tilec_idx->numresolutions; i++) {
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opj_tcd_resolution_t *res_idx = &tilec_idx->resolutions[i];
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image_info->tile[tileno].pw[i] = res_idx->pw;
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image_info->tile[tileno].ph[i] = res_idx->ph;
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image_info->tile[tileno].pw[i] = res_idx->pw;
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image_info->tile[tileno].ph[i] = res_idx->ph;
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npck += res_idx->pw * res_idx->ph;
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npck += res_idx->pw * res_idx->ph;
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image_info->tile[tileno].pdx[i] = tccp->prcw[i];
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image_info->tile[tileno].pdy[i] = tccp->prch[i];
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}
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image_info->tile[tileno].packet = (opj_packet_info_t *) opj_malloc(image_info->comp * image_info->layer * npck * sizeof(opj_packet_info_t));
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}
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/* << INDEX */
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/*---------------TILE-------------------*/
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for (compno = 0; compno < tile->numcomps; compno++) {
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int x, y;
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int adjust = image->comps[compno].sgnd ? 0 : 1 << (image->comps[compno].prec - 1);
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int offset_x = int_ceildiv(image->x0, image->comps[compno].dx);
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int offset_y = int_ceildiv(image->y0, image->comps[compno].dy);
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opj_tcd_tilecomp_t *tilec = &tile->comps[compno];
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int tw = tilec->x1 - tilec->x0;
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int w = int_ceildiv(image->x1 - image->x0, image->comps[compno].dx);
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/* extract tile data */
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if (tcd_tcp->tccps[compno].qmfbid == 1) {
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for (y = tilec->y0; y < tilec->y1; y++) {
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/* start of the src tile scanline */
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int *data = &image->comps[compno].data[(tilec->x0 - offset_x) + (y - offset_y) * w];
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/* start of the dst tile scanline */
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int *tile_data = &tilec->data[(y - tilec->y0) * tw];
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for (x = tilec->x0; x < tilec->x1; x++) {
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*tile_data++ = *data++ - adjust;
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}
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image_info->tile[tileno].pdx[i] = tccp->prcw[i];
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image_info->tile[tileno].pdy[i] = tccp->prch[i];
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}
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} else if (tcd_tcp->tccps[compno].qmfbid == 0) {
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for (y = tilec->y0; y < tilec->y1; y++) {
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/* start of the src tile scanline */
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int *data = &image->comps[compno].data[(tilec->x0 - offset_x) + (y - offset_y) * w];
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/* start of the dst tile scanline */
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int *tile_data = &tilec->data[(y - tilec->y0) * tw];
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for (x = tilec->x0; x < tilec->x1; x++) {
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*tile_data++ = (*data++ - adjust) << 13;
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image_info->tile[tileno].packet = (opj_packet_info_t *) opj_malloc(image_info->comp * image_info->layer * npck * sizeof(opj_packet_info_t));
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}
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/* << INDEX */
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/*---------------TILE-------------------*/
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for (compno = 0; compno < tile->numcomps; compno++) {
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int x, y;
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int adjust = image->comps[compno].sgnd ? 0 : 1 << (image->comps[compno].prec - 1);
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int offset_x = int_ceildiv(image->x0, image->comps[compno].dx);
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int offset_y = int_ceildiv(image->y0, image->comps[compno].dy);
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opj_tcd_tilecomp_t *tilec = &tile->comps[compno];
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int tw = tilec->x1 - tilec->x0;
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int w = int_ceildiv(image->x1 - image->x0, image->comps[compno].dx);
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/* extract tile data */
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if (tcd_tcp->tccps[compno].qmfbid == 1) {
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for (y = tilec->y0; y < tilec->y1; y++) {
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/* start of the src tile scanline */
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int *data = &image->comps[compno].data[(tilec->x0 - offset_x) + (y - offset_y) * w];
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/* start of the dst tile scanline */
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int *tile_data = &tilec->data[(y - tilec->y0) * tw];
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for (x = tilec->x0; x < tilec->x1; x++) {
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*tile_data++ = *data++ - adjust;
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}
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}
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} else if (tcd_tcp->tccps[compno].qmfbid == 0) {
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for (y = tilec->y0; y < tilec->y1; y++) {
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/* start of the src tile scanline */
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int *data = &image->comps[compno].data[(tilec->x0 - offset_x) + (y - offset_y) * w];
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/* start of the dst tile scanline */
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int *tile_data = &tilec->data[(y - tilec->y0) * tw];
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for (x = tilec->x0; x < tilec->x1; x++) {
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*tile_data++ = (*data++ - adjust) << 11;
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}
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}
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}
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}
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}
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/*----------------MCT-------------------*/
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if (tcd_tcp->mct) {
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int samples = (tile->comps[0].x1 - tile->comps[0].x0) * (tile->comps[0].y1 - tile->comps[0].y0);
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if (tcd_tcp->tccps[0].qmfbid == 0) {
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mct_encode_real(tile->comps[0].data, tile->comps[1].data, tile->comps[2].data, samples);
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/*----------------MCT-------------------*/
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if (tcd_tcp->mct) {
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int samples = (tile->comps[0].x1 - tile->comps[0].x0) * (tile->comps[0].y1 - tile->comps[0].y0);
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if (tcd_tcp->tccps[0].qmfbid == 0) {
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mct_encode_real(tile->comps[0].data, tile->comps[1].data, tile->comps[2].data, samples);
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} else {
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mct_encode(tile->comps[0].data, tile->comps[1].data, tile->comps[2].data, samples);
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}
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}
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/*----------------DWT---------------------*/
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for (compno = 0; compno < tile->numcomps; compno++) {
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opj_tcd_tilecomp_t *tilec = &tile->comps[compno];
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if (tcd_tcp->tccps[compno].qmfbid == 1) {
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dwt_encode(tilec);
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} else if (tcd_tcp->tccps[compno].qmfbid == 0) {
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dwt_encode_real(tilec);
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}
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}
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/*------------------TIER1-----------------*/
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t1 = t1_create(tcd->cinfo);
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t1_encode_cblks(t1, tile, tcd_tcp);
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t1_destroy(t1);
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/*-----------RATE-ALLOCATE------------------*/
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/* INDEX */
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if(image_info) {
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image_info->index_write = 0;
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}
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if (cp->disto_alloc || cp->fixed_quality) { /* fixed_quality */
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/* Normal Rate/distortion allocation */
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tcd_rateallocate(tcd, dest, len, image_info);
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} else {
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mct_encode(tile->comps[0].data, tile->comps[1].data, tile->comps[2].data, samples);
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/* Fixed layer allocation */
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tcd_rateallocate_fixed(tcd);
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}
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}
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/*----------------DWT---------------------*/
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for (compno = 0; compno < tile->numcomps; compno++) {
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opj_tcd_tilecomp_t *tilec = &tile->comps[compno];
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if (tcd_tcp->tccps[compno].qmfbid == 1) {
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dwt_encode(tilec);
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} else if (tcd_tcp->tccps[compno].qmfbid == 0) {
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dwt_encode_real(tilec);
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}
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}
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/*------------------TIER1-----------------*/
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t1 = t1_create(tcd->cinfo);
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t1_encode_cblks(t1, tile, tcd_tcp);
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t1_destroy(t1);
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/*-----------RATE-ALLOCATE------------------*/
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/* INDEX */
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if(image_info) {
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image_info->index_write = 0;
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}
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if (cp->disto_alloc || cp->fixed_quality) { /* fixed_quality */
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/* Normal Rate/distortion allocation */
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tcd_rateallocate(tcd, dest, len, image_info);
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} else {
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/* Fixed layer allocation */
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tcd_rateallocate_fixed(tcd);
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}
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}
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/*--------------TIER2------------------*/
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/* INDEX */
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@ -1240,8 +1240,8 @@ int tcd_encode_tile(opj_tcd_t *tcd, int tileno, unsigned char *dest, int len, op
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if(tcd->cur_tp_num == tcd->cur_totnum_tp - 1){
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encoding_time = opj_clock() - encoding_time;
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opj_event_msg(tcd->cinfo, EVT_INFO, "- tile encoded in %f s\n", encoding_time);
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tcd->encoding_time = opj_clock() - tcd->encoding_time;
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opj_event_msg(tcd->cinfo, EVT_INFO, "- tile encoded in %f s\n", tcd->encoding_time);
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/* cleaning memory */
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for (compno = 0; compno < tile->numcomps; compno++) {
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@ -183,6 +183,8 @@ typedef struct opj_tcd {
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opj_tcp_t *tcp;
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/** current encoded/decoded tile */
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int tcd_tileno;
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/** Time taken to encode a tile*/
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double encoding_time;
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} opj_tcd_t;
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/** @name Exported functions */
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