hvirtual/plugins/translate/translate.h

   1 #ifndef TRANSLATE_H
   2 #define TRANSLATE_H
   3
   4 // the simplest plugin possible
   5
   6 class TranslateMain;
   7
   8 #include "defaults.h"
   9 #include "mutex.h"
  10 #include "translatewin.h"
  11 #include "overlayframe.h"
  12 #include "pluginvclient.h"
  13
  14 class TranslateConfig
  15 {
  16 public:
  17         TranslateConfig();
  18         int equivalent(TranslateConfig &that);
  19         void copy_from(TranslateConfig &that);
  20         void interpolate(TranslateConfig &prev,
  21                 TranslateConfig &next,
  22                 int64_t prev_frame,
  23                 int64_t next_frame,
  24                 int64_t current_frame);
  25
  26         float in_x, in_y, in_w, in_h, out_x, out_y, out_w, out_h;
  27 };
  28
  29
  30 class TranslateMain : public PluginVClient
  31 {
  32 public:
  33         TranslateMain(PluginServer *server);
  34         ~TranslateMain();
  35
  36 // required for all realtime plugins
  37         int process_realtime(VFrame *input_ptr, VFrame *output_ptr);
  38         int is_realtime();
  39         char* plugin_title();
  40         int show_gui();
  41         void raise_window();
  42         void update_gui();
  43         int set_string();
  44         void save_data(KeyFrame *keyframe);
  45         void read_data(KeyFrame *keyframe);
  46         VFrame* new_picon();
  47         int load_defaults();
  48         int save_defaults();
  49         int load_configuration();
  50
  51 // a thread for the GUI
  52         TranslateThread *thread;
  53
  54         OverlayFrame *overlayer;   // To translate images
  55         VFrame *temp_frame;        // Used if buffers are the same
  56         Defaults *defaults;
  57         TranslateConfig config;
  58 };
  59
  60
  61 #endif