From e06bcd027f860f2d62c5419dab14a975eecae7c9 Mon Sep 17 00:00:00 2001 From: Giuseppe Baruffa Date: Thu, 29 Nov 2007 14:38:26 +0000 Subject: Added index.h and index.c in VC6 projects; wrapped index.h in the C++ preprocessor; modified OPJViewer project and some files. --- OPJViewer/source/imagj2k.cpp | 265 +------------------------------------------ 1 file changed, 1 insertion(+), 264 deletions(-) (limited to 'OPJViewer/source/imagj2k.cpp') diff --git a/OPJViewer/source/imagj2k.cpp b/OPJViewer/source/imagj2k.cpp index 143a1c0c..e1c732d4 100644 --- a/OPJViewer/source/imagj2k.cpp +++ b/OPJViewer/source/imagj2k.cpp @@ -670,8 +670,7 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo /* Write the index to disk */ if (*indexfilename) { - bSuccess = write_index_file(&cstr_info, indexfilename); - if (!bSuccess) { + if (write_index_file(&cstr_info, indexfilename)) { wxLogError(wxT("Failed to output index file")); } } @@ -717,268 +716,6 @@ bool wxJ2KHandler::DoCanRead( wxInputStream& stream ) return hdr[0] == 0xFF && hdr[1] == 0x4F; } -// write the index file -bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *index) { - int tileno, compno, layno, resno, precno, pack_nb, x, y; - FILE *stream = NULL; - double total_disto = 0; - int tilepartno; - -#ifdef USE_JPWL - if (!strcmp(index, JPWL_PRIVATEINDEX_NAME)) - return true; -#endif // USE_JPWL - - if (!cstr_info) - return 1; - - stream = fopen(index, "w"); - if (!stream) { - fprintf(stderr, "failed to open index file [%s] for writing\n", index); - return false; - } - - fprintf(stream, "%d %d\n", cstr_info->image_w, cstr_info->image_h); - fprintf(stream, "%d\n", cstr_info->prog); - fprintf(stream, "%d %d\n", cstr_info->tile_x, cstr_info->tile_y); - fprintf(stream, "%d %d\n", cstr_info->tw, cstr_info->th); - fprintf(stream, "%d\n", cstr_info->numcomps); - fprintf(stream, "%d\n", cstr_info->numlayers); - fprintf(stream, "%d\n", cstr_info->numdecompos); - - for (resno = cstr_info->numdecompos[0]; resno >= 0; resno--) { - fprintf(stream, "[%d,%d] ", - (1 << cstr_info->tile[0].pdx[resno]), (1 << cstr_info->tile[0].pdx[resno])); /* based on tile 0 and component 0 */ - } - - fprintf(stream, "\n"); - fprintf(stream, "%d\n", cstr_info->main_head_start); - fprintf(stream, "%d\n", cstr_info->main_head_end); - fprintf(stream, "%d\n", cstr_info->codestream_size); - - fprintf(stream, "\nINFO ON TILES\n"); - fprintf(stream, "tileno start_pos end_hd end_tile nbparts disto nbpix disto/nbpix\n"); - for (tileno = 0; tileno < cstr_info->tw * cstr_info->th; tileno++) { - fprintf(stream, "%4d %9d %9d %9d %9d %9e %9d %9e\n", - cstr_info->tile[tileno].tileno, - cstr_info->tile[tileno].start_pos, - cstr_info->tile[tileno].end_header, - cstr_info->tile[tileno].end_pos, - cstr_info->tile[tileno].num_tps, - cstr_info->tile[tileno].distotile, cstr_info->tile[tileno].numpix, - cstr_info->tile[tileno].distotile / cstr_info->tile[tileno].numpix); - } - - for (tileno = 0; tileno < cstr_info->tw * cstr_info->th; tileno++) { - int start_pos, end_ph_pos, end_pos; - double disto = 0; - int max_numdecompos = 0; - pack_nb = 0; - - for (compno = 0; compno < cstr_info->numcomps; compno++) { - if (max_numdecompos < cstr_info->numdecompos[compno]) - max_numdecompos = cstr_info->numdecompos[compno]; - } - - fprintf(stream, "\nTILE %d DETAILS\n", tileno); - fprintf(stream, "part_nb tileno start_pack num_packs start_pos end_tph_pos end_pos\n"); - for (tilepartno = 0; tilepartno < cstr_info->tile[tileno].num_tps; tilepartno++) - fprintf(stream, "%4d %9d %9d %9d %9d %11d %9d\n", - tilepartno, tileno, - cstr_info->tile[tileno].tp[tilepartno].tp_start_pack, - cstr_info->tile[tileno].tp[tilepartno].tp_numpacks, - cstr_info->tile[tileno].tp[tilepartno].tp_start_pos, - cstr_info->tile[tileno].tp[tilepartno].tp_end_header, - cstr_info->tile[tileno].tp[tilepartno].tp_end_pos - ); - if (cstr_info->prog == LRCP) { /* LRCP */ - fprintf(stream, "LRCP\npack_nb tileno layno resno compno precno start_pos end_ph_pos end_pos disto\n"); - - for (layno = 0; layno < cstr_info->numlayers; layno++) { - for (resno = 0; resno < max_numdecompos + 1; resno++) { - for (compno = 0; compno < cstr_info->numcomps; compno++) { - int prec_max; - if (resno > cstr_info->numdecompos[compno]) - break; - prec_max = cstr_info->tile[tileno].pw[resno] * cstr_info->tile[tileno].ph[resno]; - for (precno = 0; precno < prec_max; precno++) { - start_pos = cstr_info->tile[tileno].packet[pack_nb].start_pos; - end_ph_pos = cstr_info->tile[tileno].packet[pack_nb].end_ph_pos; - end_pos = cstr_info->tile[tileno].packet[pack_nb].end_pos; - disto = cstr_info->tile[tileno].packet[pack_nb].disto; - fprintf(stream, "%4d %6d %7d %5d %6d %6d %6d %6d %7d %8e\n", - pack_nb, tileno, layno, resno, compno, precno, start_pos, end_ph_pos, end_pos, disto); - total_disto += disto; - pack_nb++; - } - } - } - } - } /* LRCP */ - else if (cstr_info->prog == RLCP) { /* RLCP */ - - fprintf(stream, "RLCP\npack_nb tileno resno layno compno precno start_pos end_ph_pos end_pos disto\n"); - - for (resno = 0; resno < max_numdecompos + 1; resno++) { - for (layno = 0; layno < cstr_info->numlayers; layno++) { - for (compno = 0; compno < cstr_info->numcomps; compno++) { - int prec_max; - if (resno > cstr_info->numdecompos[compno]) - break; - prec_max = cstr_info->tile[tileno].pw[resno] * cstr_info->tile[tileno].ph[resno]; - for (precno = 0; precno < prec_max; precno++) { - start_pos = cstr_info->tile[tileno].packet[pack_nb].start_pos; - end_ph_pos = cstr_info->tile[tileno].packet[pack_nb].end_ph_pos; - end_pos = cstr_info->tile[tileno].packet[pack_nb].end_pos; - disto = cstr_info->tile[tileno].packet[pack_nb].disto; - fprintf(stream, "%4d %6d %5d %7d %6d %6d %9d %9d %7d %8e\n", - pack_nb, tileno, resno, layno, compno, precno, start_pos, end_ph_pos, end_pos, disto); - total_disto += disto; - pack_nb++; - } - } - } - } - } /* RLCP */ - else if (cstr_info->prog == RPCL) { /* RPCL */ - - fprintf(stream, "RPCL\npack_nb tileno resno precno compno layno start_pos end_ph_pos end_pos disto\n"); - - for (resno = 0; resno < max_numdecompos + 1; resno++) { - /* I suppose components have same XRsiz, YRsiz */ - int x0 = cstr_info->tile_Ox + tileno - (int)floor((float)tileno/(float)cstr_info->tw ) * cstr_info->tw * cstr_info->tile_x; - int y0 = cstr_info->tile_Ox + (int)floor( (float)tileno/(float)cstr_info->tw ) * cstr_info->tile_y; - int x1 = x0 + cstr_info->tile_x; - int y1 = y0 + cstr_info->tile_y; - for (compno = 0; compno < cstr_info->numcomps; compno++) { - int prec_max = cstr_info->tile[tileno].pw[resno] * cstr_info->tile[tileno].ph[resno]; - if (resno > cstr_info->numdecompos[compno]) - break; - for (precno = 0; precno < prec_max; precno++) { - int pcnx = cstr_info->tile[tileno].pw[resno]; - int pcx = (int) pow( 2, cstr_info->tile[tileno].pdx[resno] + cstr_info->numdecompos[compno] - resno ); - int pcy = (int) pow( 2, cstr_info->tile[tileno].pdy[resno] + cstr_info->numdecompos[compno] - resno ); - int precno_x = precno - (int) floor( (float)precno/(float)pcnx ) * pcnx; - int precno_y = (int) floor( (float)precno/(float)pcnx ); - for(y = y0; y < y1; y++) { - if (precno_y*pcy == y ) { - for (x = x0; x < x1; x++) { - if (precno_x*pcx == x ) { - for (layno = 0; layno < cstr_info->numlayers; layno++) { - start_pos = cstr_info->tile[tileno].packet[pack_nb].start_pos; - end_ph_pos = cstr_info->tile[tileno].packet[pack_nb].end_ph_pos; - end_pos = cstr_info->tile[tileno].packet[pack_nb].end_pos; - disto = cstr_info->tile[tileno].packet[pack_nb].disto; - fprintf(stream, "%4d %6d %5d %6d %6d %7d %9d %9d %7d %8e\n", - pack_nb, tileno, resno, precno, compno, layno, start_pos, end_ph_pos, end_pos, disto); - total_disto += disto; - pack_nb++; - } - } - }/* x = x0..x1 */ - } - } /* y = y0..y1 */ - } /* precno */ - } /* compno */ - } /* resno */ - } /* RPCL */ - else if (cstr_info->prog == PCRL) { /* PCRL */ - /* I suppose components have same XRsiz, YRsiz */ - int x0 = cstr_info->tile_Ox + tileno - (int)floor( (float)tileno/(float)cstr_info->tw ) * cstr_info->tw * cstr_info->tile_x; - int y0 = cstr_info->tile_Ox + (int)floor( (float)tileno/(float)cstr_info->tw ) * cstr_info->tile_y; - int x1 = x0 + cstr_info->tile_x; - int y1 = y0 + cstr_info->tile_y; - - fprintf(stream, "PCRL\npack_nb tileno precno compno resno layno start_pos end_ph_pos end_pos disto\n"); - - for (compno = 0; compno < cstr_info->numcomps; compno++) { - for (resno = 0; resno < cstr_info->numdecompos[compno] + 1; resno++) { - int prec_max = cstr_info->tile[tileno].pw[resno] * cstr_info->tile[tileno].ph[resno]; - for (precno = 0; precno < prec_max; precno++) { - int pcnx = cstr_info->tile[tileno].pw[resno]; - int pcx = (int) pow( 2, cstr_info->tile[tileno].pdx[resno] + cstr_info->numdecompos[compno] - resno ); - int pcy = (int) pow( 2, cstr_info->tile[tileno].pdy[resno] + cstr_info->numdecompos[compno] - resno ); - int precno_x = precno - (int) floor( (float)precno/(float)pcnx ) * pcnx; - int precno_y = (int) floor( (float)precno/(float)pcnx ); - for(y = y0; y < y1; y++) { - if (precno_y*pcy == y ) { - for (x = x0; x < x1; x++) { - if (precno_x*pcx == x ) { - for (layno = 0; layno < cstr_info->numlayers; layno++) { - start_pos = cstr_info->tile[tileno].packet[pack_nb].start_pos; - end_ph_pos = cstr_info->tile[tileno].packet[pack_nb].end_ph_pos; - end_pos = cstr_info->tile[tileno].packet[pack_nb].end_pos; - disto = cstr_info->tile[tileno].packet[pack_nb].disto; - fprintf(stream, "%4d %6d %6d %6d %5d %7d %9d %9d %7d %8e\n", - pack_nb, tileno, precno, compno, resno, layno, start_pos, end_ph_pos, end_pos, disto); - total_disto += disto; - pack_nb++; - } - } - }/* x = x0..x1 */ - } - } /* y = y0..y1 */ - } /* precno */ - } /* resno */ - } /* compno */ - } /* PCRL */ - else { /* CPRL */ - - fprintf(stream, "CPRL\npack_nb tileno compno precno resno layno start_pos end_ph_pos end_pos disto\n"); - - for (compno = 0; compno < cstr_info->numcomps; compno++) { - /* I suppose components have same XRsiz, YRsiz */ - int x0 = cstr_info->tile_Ox + tileno - (int)floor( (float)tileno/(float)cstr_info->tw ) * cstr_info->tw * cstr_info->tile_x; - int y0 = cstr_info->tile_Ox + (int)floor( (float)tileno/(float)cstr_info->tw ) * cstr_info->tile_y; - int x1 = x0 + cstr_info->tile_x; - int y1 = y0 + cstr_info->tile_y; - - for (resno = 0; resno < cstr_info->numdecompos[compno] + 1; resno++) { - int prec_max = cstr_info->tile[tileno].pw[resno] * cstr_info->tile[tileno].ph[resno]; - for (precno = 0; precno < prec_max; precno++) { - int pcnx = cstr_info->tile[tileno].pw[resno]; - int pcx = (int) pow( 2, cstr_info->tile[tileno].pdx[resno] + cstr_info->numdecompos[compno] - resno ); - int pcy = (int) pow( 2, cstr_info->tile[tileno].pdy[resno] + cstr_info->numdecompos[compno] - resno ); - int precno_x = precno - (int) floor( (float)precno/(float)pcnx ) * pcnx; - int precno_y = (int) floor( (float)precno/(float)pcnx ); - for(y = y0; y < y1; y++) { - if (precno_y*pcy == y ) { - for (x = x0; x < x1; x++) { - if (precno_x*pcx == x ) { - for (layno = 0; layno < cstr_info->numlayers; layno++) { - start_pos = cstr_info->tile[tileno].packet[pack_nb].start_pos; - end_ph_pos = cstr_info->tile[tileno].packet[pack_nb].end_ph_pos; - end_pos = cstr_info->tile[tileno].packet[pack_nb].end_pos; - disto = cstr_info->tile[tileno].packet[pack_nb].disto; - fprintf(stream, "%4d %6d %6d %6d %5d %7d %9d %9d %7d %8e\n", - pack_nb, tileno, compno, precno, resno, layno, start_pos, end_ph_pos, end_pos, disto); - total_disto += disto; - pack_nb++; - } - } - }/* x = x0..x1 */ - } - } /* y = y0..y1 */ - } /* precno */ - } /* resno */ - } /* compno */ - } /* CPRL */ - } /* tileno */ - - fprintf(stream, "%8e\n", cstr_info->D_max); /* SE max */ - fprintf(stream, "%.8e\n", total_disto); /* SE totale */ - fprintf(stream, "\nMARKER LIST\n"); - fprintf(stream, "%d\n", cstr_info->marknum); - fprintf(stream, "type\tstart_pos length\n"); - for (x = 0; x < cstr_info->marknum; x++) - fprintf(stream, "%X\t%9d %9d\n", cstr_info->marker[x].type, cstr_info->marker[x].pos, cstr_info->marker[x].len); - fclose(stream); - - fprintf(stderr,"Generated index file %s\n", index); - - return true; -} - #endif // wxUSE_STREAMS #endif // wxUSE_LIBOPENJPEG -- cgit v1.2.3