plugins/seltempavg/seltempavg.h

   1 #ifndef SELTEMPAVG_H
   2 #define SELTEMPAVG_H
   3
   4 class SelTempAvgMain;
   5
   6 #include "defaults.inc"
   7 #include "pluginvclient.h"
   8 #include "seltempavgwindow.h"
   9 #include "vframe.inc"
  10
  11 class SelTempAvgConfig
  12 {
  13 public:
  14         SelTempAvgConfig();
  15         void copy_from(SelTempAvgConfig *src);
  16         int equivalent(SelTempAvgConfig *src);
  17
  18         int frames;
  19
  20         float avg_threshold_RY, avg_threshold_GU, avg_threshold_BV;
  21         float std_threshold_RY, std_threshold_GU, std_threshold_BV;
  22         int mask_RY, mask_GU, mask_BV;
  23
  24         int method;
  25         enum
  26         {
  27                 METHOD_NONE,
  28                 METHOD_SELTEMPAVG,
  29                 METHOD_AVERAGE,
  30                 METHOD_STDDEV
  31         };
  32
  33         int offsetmode;
  34         enum
  35         {
  36                 OFFSETMODE_FIXED,
  37                 OFFSETMODE_RESTARTMARKERSYS
  38         };
  39
  40
  41         int paranoid;
  42         int nosubtract;
  43         int offset_restartmarker_keyframe;
  44         int64_t offset_fixed_value;
  45         float gain;
  46
  47 };
  48
  49
  50 class SelTempAvgMain : public PluginVClient
  51 {
  52 public:
  53         SelTempAvgMain(PluginServer *server);
  54         ~SelTempAvgMain();
  55
  56 // required for all realtime plugins
  57         int process_buffer(VFrame *frame, int64_t start_position, double frame_rate);
  58         int is_realtime();
  59         char* plugin_title();
  60         VFrame* new_picon();
  61         int show_gui();
  62         int load_configuration();
  63         int set_string();
  64         int load_defaults();
  65         int save_defaults();
  66         void save_data(KeyFrame *keyframe);
  67         void read_data(KeyFrame *keyframe);
  68         int nextkeyframeisoffsetrestart(KeyFrame *keyframe);
  69         void raise_window();
  70         void update_gui();
  71         void clear_accum(int w, int h, int color_model);
  72         void subtract_accum(VFrame *frame);
  73         void add_accum(VFrame *frame);
  74         void transfer_accum(VFrame *frame);
  75
  76         int64_t restartoffset;
  77         int onakeyframe;
  78
  79         char string[64];
  80
  81         VFrame **history;
  82
  83 // Frame of history in requested framerate
  84         int64_t *history_frame;
  85         int *history_valid;
  86         unsigned char *accumulation;
  87         unsigned char *accumulation_sq;
  88         unsigned char *accumulation_grey;
  89
  90 // a thread for the GUI
  91         SelTempAvgThread *thread;
  92         SelTempAvgConfig config;
  93         int history_size;
  94 // Starting frame of history in requested framerate
  95         int64_t history_start;
  96 // When subtraction is disabled, this detects no change for paranoid mode.
  97         int64_t prev_frame;
  98
  99         Defaults *defaults;
 100 };
 101
 102
 103 #endif