calibrate.h

   1 #ifndef __SPARROW_CALIBRATE_H__
   2 #define __SPARROW_CALIBRATE_H__
   3
   4
   5 #define CALIBRATE_SELF_SIZE 24
   6
   7 #define CALIBRATE_MAX_VOTE_ERROR 5
   8 #define CALIBRATE_MAX_BEST_ERROR 2
   9 #define CALIBRATE_INITIAL_WAIT 72
  10 #define CALIBRATE_RETRY_WAIT 16
  11
  12 #define CALIBRATE_SIGNAL_THRESHOLD 200
  13
  14 #define MAX_CALIBRATE_SHAPES 4
  15
  16 #define WAIT_COUNTDOWN (MAX(CALIBRATE_OFF_MAX_T, CALIBRATE_ON_MAX_T) + 3)
  17
  18 #define MAX_CALIBRATION_LAG 12
  19 typedef struct lag_times_s {
  20   //guint32 hits;
  21   guint64 record;
  22 } lag_times_t;
  23
  24 enum calibration_shape {
  25   NO_SHAPE = 0,
  26   RECTANGLE,
  27 };
  28
  29 typedef struct sparrow_shape_s {
  30   /*Calibration shape definition -- a rectangle.*/
  31   enum calibration_shape shape;
  32   gint x;
  33   gint y;
  34   gint w;
  35   gint h;
  36 } sparrow_shape_t;
  37
  38
  39 typedef struct sparrow_calibrate_s {
  40   /*calibration state, and shape and pattern definition */
  41   gboolean on;         /*for calibration pattern */
  42   gint wait;
  43   guint32 transitions;
  44   guint32 incolour;
  45   guint32 outcolour;
  46   sparrow_shape_t shapes[MAX_CALIBRATE_SHAPES];
  47   int n_shapes;
  48
  49   IplImage *in_ipl[SPARROW_N_IPL_IN];
  50   lag_times_t *lag_table;
  51   guint64 lag_record;
  52
  53 } sparrow_calibrate_t;
  54
  55
  56 #endif