plugins/gain/gain.h

   1 #ifndef GAIN_H
   2 #define GAIN_H
   3
   4 class Gain;
   5 class GainEngine;
   6
   7 #include "gainwindow.h"
   8 #include "pluginaclient.h"
   9
  10 class GainConfig
  11 {
  12 public:
  13         GainConfig();
  14         int equivalent(GainConfig &that);
  15         void copy_from(GainConfig &that);
  16         void interpolate(GainConfig &prev,
  17                 GainConfig &next,
  18                 int64_t prev_frame,
  19                 int64_t next_frame,
  20                 int64_t current_frame);
  21
  22         double level;
  23 };
  24
  25 class Gain : public PluginAClient
  26 {
  27 public:
  28         Gain(PluginServer *server);
  29         ~Gain();
  30
  31         int process_realtime(int64_t size, double *input_ptr, double *output_ptr);
  32
  33         PLUGIN_CLASS_MEMBERS(GainConfig, GainThread)
  34         void save_data(KeyFrame *keyframe);
  35         void read_data(KeyFrame *keyframe);
  36         int load_defaults();
  37         int save_defaults();
  38         void update_gui();
  39         int is_realtime();
  40
  41
  42         DB db;
  43 };
  44
  45 #endif