images/config.c

   1 /*
   2  *      Image Library -- Configuration
   3  *
   4  *      (c) 2006 Pavel Charvat <pchar@ucw.cz>
   5  */
   6
   7 #undef LOCAL_DEBUG
   8
   9 #include "lib/lib.h"
  10 #include "lib/conf.h"
  11 #include "images/images.h"
  12 #include "images/signature.h"
  13
  14 #include <string.h>
  15
  16 uns image_sig_min_width;
  17 uns image_sig_min_height;
  18 uns *image_sig_prequant_thresholds;
  19 uns image_sig_postquant_min_steps;
  20 uns image_sig_postquant_max_steps;
  21 uns image_sig_postquant_threshold;
  22 double image_sig_border_size;
  23 int image_sig_border_bonus;
  24 double image_sig_inertia_scale[3];
  25 double image_sig_textured_threshold;
  26 int image_sig_compare_method;
  27 uns image_sig_cmp_features_weights[IMAGE_REG_F + IMAGE_REG_H];
  28
  29 static struct cf_section sig_config = {
  30   CF_ITEMS{
  31     CF_UNS("MinWidth", &image_sig_min_width),
  32     CF_UNS("MinHeight", &image_sig_min_height),
  33     CF_UNS_DYN("PreQuantThresholds", &image_sig_prequant_thresholds, CF_ANY_NUM),
  34     CF_UNS("PostQuantMinSteps", &image_sig_postquant_min_steps),
  35     CF_UNS("PostQuantMaxSteps", &image_sig_postquant_max_steps),
  36     CF_UNS("PostQuantThreshold", &image_sig_postquant_threshold),
  37     CF_DOUBLE("BorderSize", &image_sig_border_size),
  38     CF_INT("BorderBonus", &image_sig_border_bonus),
  39     CF_DOUBLE_ARY("InertiaScale", image_sig_inertia_scale, 3),
  40     CF_DOUBLE("TexturedThreshold", &image_sig_textured_threshold),
  41     CF_LOOKUP("CompareMethod", &image_sig_compare_method, ((byte *[]){"integrated", "fuzzy", "average", NULL})),
  42     CF_UNS_ARY("CompareFeaturesWeights", image_sig_cmp_features_weights, IMAGE_REG_F + IMAGE_REG_H),
  43     CF_END
  44   }
  45 };
  46
  47 static void CONSTRUCTOR
  48 images_init_config(void)
  49 {
  50   cf_declare_section("ImageSig", &sig_config, 0);
  51 }