hvirtual/plugins/1080to480/1080to480.h

   1 #ifndef _1080TO480_H
   2 #define _1080TO480_H
   3
   4
   5 #include "overlayframe.inc"
   6 #include "pluginvclient.h"
   7
   8 class _1080to480Main;
   9 class _1080to480Option;
  10
  11 class _1080to480Window : public BC_Window
  12 {
  13 public:
  14         _1080to480Window(_1080to480Main *client, int x, int y);
  15         ~_1080to480Window();
  16
  17         int create_objects();
  18         int close_event();
  19         int set_first_field(int first_field, int send_event);
  20
  21         _1080to480Main *client;
  22         _1080to480Option *odd_first;
  23         _1080to480Option *even_first;
  24 };
  25
  26 PLUGIN_THREAD_HEADER(_1080to480Main, _1080to480Thread, _1080to480Window);
  27
  28 class _1080to480Option : public BC_Radial
  29 {
  30 public:
  31         _1080to480Option(_1080to480Main *client,
  32                 _1080to480Window *window,
  33                 int output,
  34                 int x,
  35                 int y,
  36                 char *text);
  37         int handle_event();
  38
  39         _1080to480Main *client;
  40         _1080to480Window *window;
  41         int output;
  42 };
  43
  44 class _1080to480Config
  45 {
  46 public:
  47         _1080to480Config();
  48
  49         int equivalent(_1080to480Config &that);
  50         void copy_from(_1080to480Config &that);
  51         void interpolate(_1080to480Config &prev,
  52                 _1080to480Config &next,
  53                 long prev_frame,
  54                 long next_frame,
  55                 long current_frame);
  56
  57         int first_field;
  58 };
  59
  60 class _1080to480Main : public PluginVClient
  61 {
  62 public:
  63         _1080to480Main(PluginServer *server);
  64         ~_1080to480Main();
  65
  66
  67         PLUGIN_CLASS_MEMBERS(_1080to480Config, _1080to480Thread)
  68
  69
  70 // required for all realtime plugins
  71         int process_realtime(VFrame *input, VFrame *output);
  72         int is_realtime();
  73         int hide_gui();
  74         void update_gui();
  75         void save_data(KeyFrame *keyframe);
  76         void read_data(KeyFrame *keyframe);
  77         int load_defaults();
  78         int save_defaults();
  79
  80         void reduce_field(VFrame *output, VFrame *input, int src_field, int dst_field);
  81
  82         VFrame *temp;
  83 };
  84
  85
  86 #endif