generic-library/openjpeg
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Improved success for the linux build; OPJViewer shows all the COM contents

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This commit is contained in:
Giuseppe Baruffa
2007-10-23 14:33:40 +00:00
parent 9e114bcaa4
commit 123a680669
13 changed files with 270 additions and 159 deletions
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161
OPJViewer/source/imagj2k.cpp
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@@ -189,7 +189,7 @@ bool wxJ2KHandler::LoadFile(wxImage *image, wxInputStream& stream, bool verbose,
cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);
/* decode the stream and fill the image structure */
opjimage = opj_decode(dinfo, cio, &cstr_info);
opjimage = opj_decode_with_info(dinfo, cio, &cstr_info);
if (!opjimage) {
#ifndef __WXGTK__
wxMutexGuiEnter();
@@ -261,15 +261,15 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo
parameters.cp_cinema = OFF;
/* subsampling */
if (sscanf(m_subsampling.c_str(), wxT("%d,%d"), &(parameters.subsampling_dx), &(parameters.subsampling_dy)) != 2) {
if (sscanf(m_subsampling.ToAscii(), "%d,%d", &(parameters.subsampling_dx), &(parameters.subsampling_dy)) != 2) {
wxLogError(wxT("Wrong sub-sampling encoder setting: dx,dy"));
return false;
}
/* compression rates */
if (m_rates != wxT("")) {
char *s1 = (char *) m_rates.c_str();
wxLogMessage("rates %s", s1);
const char *s1 = m_rates.ToAscii();
wxLogMessage(wxT("rates %s"), s1);
while (sscanf(s1, "%f", &(parameters.tcp_rates[parameters.tcp_numlayers])) == 1) {
parameters.tcp_numlayers++;
while (*s1 && *s1 != ',') {
@@ -279,14 +279,14 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo
break;
s1++;
}
wxLogMessage("%d layers", parameters.tcp_numlayers);
wxLogMessage(wxT("%d layers"), parameters.tcp_numlayers);
parameters.cp_disto_alloc = 1;
}
/* image quality, dB */
if (m_rates == wxT("")) {
char *s2 = (char *) m_quality.c_str();
wxLogMessage("qualities %s", s2);
const char *s2 = m_quality.ToAscii();
wxLogMessage(wxT("qualities %s"), s2);
while (sscanf(s2, "%f", &parameters.tcp_distoratio[parameters.tcp_numlayers]) == 1) {
parameters.tcp_numlayers++;
while (*s2 && *s2 != ',') {
@@ -296,21 +296,21 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo
break;
s2++;
}
wxLogMessage("%d layers", parameters.tcp_numlayers);
wxLogMessage(wxT("%d layers"), parameters.tcp_numlayers);
parameters.cp_fixed_quality = 1;
}
/* image origin */
if (sscanf(m_origin.c_str(), "%d,%d", &parameters.image_offset_x0, &parameters.image_offset_y0) != 2) {
if (sscanf(m_origin.ToAscii(), "%d,%d", &parameters.image_offset_x0, &parameters.image_offset_y0) != 2) {
wxLogError(wxT("bad coordinate of the image origin: x0,y0"));
return false;
}
/* Create comment for codestream */
if(m_enablecomm) {
parameters.cp_comment = (char *) malloc(strlen(m_comment.c_str()) + 1);
parameters.cp_comment = (char *) malloc(strlen(m_comment.ToAscii()) + 1);
if(parameters.cp_comment) {
strcpy(parameters.cp_comment, m_comment.c_str());
strcpy(parameters.cp_comment, m_comment.ToAscii());
}
} else {
parameters.cp_comment = NULL;
@@ -318,8 +318,8 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo
/* indexing file */
if (m_enableidx) {
strncpy(indexfilename, m_index.c_str(), OPJ_PATH_LEN);
wxLogMessage("index file is %s", indexfilename);
strncpy(indexfilename, m_index.ToAscii(), OPJ_PATH_LEN);
wxLogMessage(wxT("index file is %s"), indexfilename);
}
/* if no rate entered, lossless by default */
@@ -338,9 +338,9 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo
/* codeblocks size */
if (m_cbsize != wxT("")) {
int cblockw_init = 0, cblockh_init = 0;
sscanf(m_cbsize.c_str(), "%d,%d", &cblockw_init, &cblockh_init);
sscanf(m_cbsize.ToAscii(), "%d,%d", &cblockw_init, &cblockh_init);
if (cblockw_init * cblockh_init > 4096 || cblockw_init > 1024 || cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4) {
wxLogError("!! Size of code_block error !! Restrictions:\n width*height<=4096\n 4<=width,height<= 1024");
wxLogError(wxT("!! Size of code_block error !! Restrictions:\n width*height<=4096\n 4<=width,height<= 1024"));
return false;
}
parameters.cblockw_init = cblockw_init;
@@ -364,13 +364,13 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo
/* tiles */
if (m_tsize != wxT("")) {
sscanf(m_tsize.c_str(), "%d,%d", &parameters.cp_tdx, &parameters.cp_tdy);
sscanf(m_tsize.ToAscii(), "%d,%d", &parameters.cp_tdx, &parameters.cp_tdy);
parameters.tile_size_on = true;
}
/* tile origin */
if (sscanf(m_torigin.c_str(), "%d,%d", &parameters.cp_tx0, &parameters.cp_ty0) != 2) {
wxLogError("tile offset setting error: X0,Y0");
if (sscanf(m_torigin.ToAscii(), "%d,%d", &parameters.cp_tx0, &parameters.cp_ty0) != 2) {
wxLogError(wxT("tile offset setting error: X0,Y0"));
return false;
}
@@ -443,7 +443,7 @@ bool wxJ2KHandler::SaveFile( wxImage *wimage, wxOutputStream& stream, bool verbo
cio = opj_cio_open((opj_common_ptr)cinfo, NULL, 0);
/* encode the image */
bSuccess = opj_encode(cinfo, cio, oimage, &cstr_info);
bSuccess = opj_encode_with_info(cinfo, cio, oimage, &cstr_info);
if (!bSuccess) {
opj_cio_close(cio);
@@ -526,24 +526,25 @@ bool wxJ2KHandler::DoCanRead( wxInputStream& stream )
return hdr[0] == 0xFF && hdr[1] == 0x4F;
}
/**
Create an index and write it to a file
@param cstr_info Codestream information
@param index Index filename
@return Returns 0 if successful, returns 1 otherwise
*/
// 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 1;
return false;
}
fprintf(stream, "%d %d\n", cstr_info->image_w, cstr_info->image_h);
@@ -553,54 +554,70 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
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; resno >= 0; resno--) {
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 */
(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\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\n",
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].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 num_packs start_pos end_tph_pos end_pos\n");
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 %11d %9d\n",
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\n");
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 < cstr_info->numdecompos + 1; resno++) {
for (resno = 0; resno < max_numdecompos + 1; resno++) {
for (compno = 0; compno < cstr_info->numcomps; compno++) {
int prec_max = cstr_info->tile[tileno].pw[resno] * cstr_info->tile[tileno].ph[resno];
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;
fprintf(stream, "%4d %6d %7d %5d %6d %6d %6d %6d %7d\n",
pack_nb, tileno, layno, resno, compno, precno, start_pos, end_ph_pos, 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++;
}
}
@@ -609,18 +626,23 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
} /* 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\n");
fprintf(stream, "RLCP\npack_nb tileno resno layno compno precno start_pos end_ph_pos end_pos disto\n");
for (resno = 0; resno < cstr_info->numdecompos + 1; resno++) {
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 = cstr_info->tile[tileno].pw[resno] * cstr_info->tile[tileno].ph[resno];
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;
fprintf(stream, "%4d %6d %5d %7d %6d %6d %9d %9d %7d\n",
pack_nb, tileno, resno, layno, compno, precno, start_pos, end_ph_pos, 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++;
}
}
@@ -629,9 +651,9 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
} /* 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\n");
fprintf(stream, "RPCL\npack_nb tileno resno precno compno layno start_pos end_ph_pos end_pos disto\n");
for (resno = 0; resno < cstr_info->numdecompos + 1; resno++) {
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;
@@ -639,10 +661,12 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
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 - resno );
int pcy = (int) pow( 2, cstr_info->tile[tileno].pdy[resno] + cstr_info->numdecompos - 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++) {
@@ -653,8 +677,10 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
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;
fprintf(stream, "%4d %6d %5d %6d %6d %7d %9d %9d %7d\n",
pack_nb, tileno, resno, precno, compno, layno, start_pos, end_ph_pos, 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++;
}
}
@@ -672,15 +698,15 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
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\n");
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 + 1; resno++) {
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 - resno );
int pcy = (int) pow( 2, cstr_info->tile[tileno].pdy[resno] + cstr_info->numdecompos - 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++) {
@@ -691,8 +717,10 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
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;
fprintf(stream, "%4d %6d %6d %6d %5d %7d %9d %9d %7d\n",
pack_nb, tileno, precno, compno, resno, layno, start_pos, end_ph_pos, 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++;
}
}
@@ -705,7 +733,7 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
} /* PCRL */
else { /* CPRL */
fprintf(stream, "CPRL\npack_nb tileno compno precno resno layno start_pos end_ph_pos end_pos\n");
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 */
@@ -714,12 +742,12 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
int x1 = x0 + cstr_info->tile_x;
int y1 = y0 + cstr_info->tile_y;
for (resno = 0; resno < cstr_info->numdecompos + 1; resno++) {
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 - resno );
int pcy = (int) pow( 2, cstr_info->tile[tileno].pdy[resno] + cstr_info->numdecompos - 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++) {
@@ -730,8 +758,10 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
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;
fprintf(stream, "%4d %6d %6d %6d %5d %7d %9d %9d %7d\n",
pack_nb, tileno, compno, precno, resno, layno, start_pos, end_ph_pos, 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++;
}
}
@@ -744,6 +774,13 @@ bool wxJ2KHandler::write_index_file(opj_codestream_info_t *cstr_info, char *inde
} /* 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);