plugins/freezeframe/freezeframe.h

   1 #ifndef FREEZEFRAME_H
   2 #define FREEZEFRAME_H
   3
   4
   5
   6
   7 #include "filexml.inc"
   8 #include "mutex.h"
   9 #include "pluginvclient.h"
  10
  11
  12
  13 class FreezeFrameWindow;
  14 class FreezeFrameMain;
  15 class FreezeFrameThread;
  16
  17 class FreezeFrameConfig
  18 {
  19 public:
  20         FreezeFrameConfig();
  21         void copy_from(FreezeFrameConfig &that);
  22         int equivalent(FreezeFrameConfig &that);
  23         void interpolate(FreezeFrameConfig &prev,
  24                 FreezeFrameConfig &next,
  25                 long prev_frame,
  26                 long next_frame,
  27                 long current_frame);
  28         int enabled;
  29         int line_double;
  30 };
  31
  32 class FreezeFrameToggle : public BC_CheckBox
  33 {
  34 public:
  35         FreezeFrameToggle(FreezeFrameMain *client,
  36                 int *value,
  37                 int x,
  38                 int y,
  39                 char *text);
  40         ~FreezeFrameToggle();
  41         int handle_event();
  42         FreezeFrameMain *client;
  43         int *value;
  44 };
  45
  46 class FreezeFrameWindow : public BC_Window
  47 {
  48 public:
  49         FreezeFrameWindow(FreezeFrameMain *client, int x, int y);
  50         ~FreezeFrameWindow();
  51
  52         int create_objects();
  53         int close_event();
  54
  55         FreezeFrameMain *client;
  56         FreezeFrameToggle *enabled;
  57 //      FreezeFrameToggle *line_double;
  58 };
  59
  60 PLUGIN_THREAD_HEADER(FreezeFrameMain, FreezeFrameThread, FreezeFrameWindow)
  61
  62 class FreezeFrameMain : public PluginVClient
  63 {
  64 public:
  65         FreezeFrameMain(PluginServer *server);
  66         ~FreezeFrameMain();
  67
  68         PLUGIN_CLASS_MEMBERS(FreezeFrameConfig, FreezeFrameThread)
  69
  70         int process_buffer(VFrame *frame,
  71                 int64_t start_position,
  72                 double frame_rate);
  73         int is_realtime();
  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         int is_synthesis();
  80         int handle_opengl();
  81
  82
  83 // Frame to replicate
  84         VFrame *first_frame;
  85 // Position of frame to replicate
  86         int64_t first_frame_position;
  87 };
  88
  89
  90 #endif