/*
* ... FIXME: docs
*/
static void
print_unknown_tables (void)
{
GSList *list;
GSList *flist;
QuantTableData *table_data;
gint num_files;
gint total_files = 0;
for (list = found_tables; list; list = list->next)
{
table_data = list->data;
if (option_ctable)
{
g_print (" {\n");
num_files = 0;
for (flist = table_data->files; flist; flist = flist->next)
{
g_print(" /* %s */\n", (gchar *)(flist->data));
num_files++;
}
{ /* FIXME */
guint lum_sum;
guint chrom_sum;
gint i;
total_files += num_files;
lum_sum = 0;
chrom_sum = 0;
for (i = 0; i < DCTSIZE2; i++)
lum_sum += table_data->luminance[i];
for (i = 0; i < DCTSIZE2; i++)
chrom_sum += table_data->chrominance[i];
g_print (" /* hash 0x%x, IJG %d, lum %d, chrom %d, files: %d */\n",
table_data->hashval,
table_data->ijg_qual,
lum_sum, chrom_sum,
num_files);
if (chrom_sum == 0 && table_data->num_quant_tables == 1)
{
/* grayscale */
for (i = 0; i < G_N_ELEMENTS (quant_info); i++)
{
if (quant_info[i].lum_sum == lum_sum
&& (quant_info[i].subsmp_h == 0
|| quant_info[i].subsmp_h
== table_data->subsmp_h)
&& (quant_info[i].subsmp_v == 0
|| quant_info[i].subsmp_v
== table_data->subsmp_v)
&& quant_info[i].num_quant_tables > 0)
{
g_print(" XXX \"%s\", \"%s\",\n",
quant_info[i].source_name,
quant_info[i].setting_name);
}
}
}
else
{
/* RGB and other color spaces */
for (i = 0; i < G_N_ELEMENTS (quant_info); i++)
{
if (quant_info[i].lum_sum == lum_sum
&& quant_info[i].chrom_sum == chrom_sum
&& (quant_info[i].subsmp_h == 0
|| quant_info[i].subsmp_h
== table_data->subsmp_h)
&& (quant_info[i].subsmp_v == 0
|| quant_info[i].subsmp_v
== table_data->subsmp_v)
&& (quant_info[i].num_quant_tables == table_data->num_quant_tables
|| quant_info[i].num_quant_tables == -table_data->num_quant_tables))
{
g_print(" XXX \"%s\", \"%s\",\n",
quant_info[i].source_name,
quant_info[i].setting_name);
}
}
}
} /* FIXME */
g_print (" \"?\", \"? (hash %x)\",\n"
" %hd, %hd,\n %d,\n",
table_data->hashval,
table_data->subsmp_h,
table_data->subsmp_v,
-table_data->num_quant_tables);
print_ctable (-1, table_data->luminance, TRUE);
print_ctable (-1, table_data->chrominance, FALSE);
g_print (" },\n");
}
}
g_print ("/* TOTAL FILES: %d */\n", total_files);
}
int xmain( int argc, char* argv[] )
{
StoreCmdArgs( argc, argv );
ConfigFile cf( "pol.cfg" );
ConfigElem elem;
cf.readraw( elem );
config.uo_datafile_root = elem.remove_string( "UoDataFileRoot" );
config.uo_datafile_root = normalized_dir_form( config.uo_datafile_root );
unsigned short max_tile = elem.remove_ushort( "MaxTileID", 0x3FFF );
if (max_tile != 0x3FFF && max_tile != 0x7FFF)
config.max_tile_id = 0x3FFF;
else
config.max_tile_id = max_tile;
if (argc <= 1)
return Usage(1);
if (argv[1][0] == '/' || argv[1][1] == ':')
{
config.uo_datafile_root = argv[1];
--argc;
++argv;
}
if (stricmp( argv[1], "tiledump" ) == 0)
{
return tiledump( argc, argv );
}
else if (stricmp( argv[1], "vertile" ) == 0)
{
return vertile( argc, argv );
}
else if (stricmp( argv[1], "verlandtile" ) == 0)
{
return verlandtile( argc, argv );
}
else if (stricmp( argv[1], "landtilehist" ) == 0)
{
return landtilehist( argc, argv );
}
else if (stricmp( argv[1], "flagsearch" ) == 0)
{
return flagsearch( argc, argv );
}
else if (stricmp( argv[1], "landtileflagsearch" ) == 0)
{
return landtileflagsearch( argc, argv );
}
else if (stricmp( argv[1], "loschange" ) == 0)
{
return loschange( argc, argv );
}
else if (stricmp( argv[1], "rawdump" ) == 0)
{
return rawdump( argc, argv );
}
else if (stricmp( argv[1], "ctable" ) == 0)
{
return print_ctable();
}
else if (stricmp( argv[1], "sndlist" ) == 0)
{
return print_sndlist(argc, argv);
}
else if (stricmp( argv[1], "statics" ) == 0)
{
return print_statics();
}
else if (stricmp( argv[1], "verdata" ) == 0)
{
return print_verdata_info();
}
else if (stricmp( argv[1], "multis" ) == 0)
{
return print_multis();
}
else if (stricmp( argv[1], "water" ) == 0)
{
return print_water_data();
}
else if (stricmp( argv[1], "newstatics" ) == 0)
{
return write_pol_static_files( "main" );
}
else if (stricmp( argv[1], "staticsmax" ) == 0)
{
void staticsmax();
open_uo_data_files();
staticsmax();
return 0;
}
else if (stricmp( argv[1], "watersearch" ) == 0)
{
return water_search(argc,argv);
}
else if (stricmp( argv[1], "zhist" ) == 0)
{
return z_histogram();
}
else if (stricmp( argv[1], "staticshist" ) == 0)
{
return statics_histogram();
}
else if (stricmp( argv[1], "writedungmap" ) == 0)
{
return write_polmap();
}
else if (stricmp( argv[1], "writekeys" ) == 0)
{
printf( "Keys written to current.key" );
return 0;
}
else if (stricmp( argv[1], "mapdump" ) == 0)
{
return mapdump( argc, argv );
}
else if (stricmp( argv[1], "contour" ) == 0)
{
return contour( argc, argv );
}
else if (stricmp( argv[1], "findlandtile" ) == 0)
{
return findlandtile( argc-1, argv+1 );
}
else if (stricmp( argv[1], "findlandtileflags" ) == 0)
{
return findlandtileflags( argc-1, argv+1 );
}
else if (stricmp( argv[1], "findgraphic" ) == 0)
{
return findgraphic( argc-1, argv+1 );
}
else if (stricmp( argv[1], "defragstatics" ) == 0)
{
return defragstatics( argc-1, argv+1 );
}
return 0;
}
/*
* Analyze a JPEG file according to the command-line options.
*/
static gboolean
analyze_file (gchar *filename)
{
struct jpeg_decompress_struct cinfo;
struct my_error_mgr jerr;
FILE *f;
gint i;
gint num_quant_tables;
GSList *source_list;
if ((f = fopen (filename, "rb")) == NULL)
{
g_printerr ("Cannot open '%s'\n", filename);
return FALSE;
}
if (option_summary)
g_print ("%s:\n", filename);
cinfo.err = jpeg_std_error (&jerr.pub);
jerr.pub.error_exit = my_error_exit;
if (setjmp (jerr.setjmp_buffer))
{
/* if we get here, the JPEG code has signaled an error. */
jpeg_destroy_decompress (&cinfo);
fclose (f);
return FALSE;
}
jpeg_create_decompress (&cinfo);
jpeg_stdio_src (&cinfo, f);
jpeg_read_header (&cinfo, TRUE);
num_quant_tables = 0;
for (i = 0; i < 4; i++)
if (cinfo.quant_tbl_ptrs[i])
num_quant_tables++;
source_list = detect_source (&cinfo, num_quant_tables);
if (! source_list)
{
add_unknown_table (&cinfo, filename);
}
if (! option_unknown)
{
if (option_summary)
print_summary (&cinfo, num_quant_tables);
if (option_ctable)
{
g_print (" {\n /* %s */\n \"?\", \"?\",\n %hd, %hd,\n %d,\n",
filename,
cinfo.comp_info[0].h_samp_factor,
cinfo.comp_info[0].v_samp_factor,
num_quant_tables);
for (i = 0; i < 4; i++)
if (cinfo.quant_tbl_ptrs[i])
print_ctable (i, cinfo.quant_tbl_ptrs[i]->quantval,
(i < 3) && cinfo.quant_tbl_ptrs[i + 1]);
g_print (" },\n");
}
if (option_table_2cols)
{
print_table_2cols (0, cinfo.quant_tbl_ptrs[0]->quantval,
1, cinfo.quant_tbl_ptrs[1]->quantval);
if (cinfo.quant_tbl_ptrs[2] || cinfo.quant_tbl_ptrs[3])
print_table_2cols (2, cinfo.quant_tbl_ptrs[2]->quantval,
3, cinfo.quant_tbl_ptrs[3]->quantval);
}
}
if (source_list)
g_slist_free (source_list);
jpeg_destroy_decompress (&cinfo);
fclose (f);
return TRUE;
}