20 class MainWindow : public QMainWindow
26 void resizeEvent(QResizeEvent *event) override;
27 void mixer_created(Mixer *mixer);
30 void transition_clicked(int transition_number);
31 void channel_clicked(int channel_number);
32 void wb_button_clicked(int channel_number);
33 void set_transition_names(std::vector<std::string> transition_names);
34 void cutoff_knob_changed(int value);
35 void limiter_threshold_knob_changed(int value);
36 void compressor_threshold_knob_changed(int value);
37 void reset_meters_button_clicked();
41 bool eventFilter(QObject *watched, QEvent *event) override;
42 void set_white_balance(int channel_number, int x, int y);
44 // Called from the mixer.
45 void audio_level_callback(float level_lufs, float peak_db, float global_level_lufs, float range_low_lufs, float range_high_lufs, float auto_gain_staging_db);
46 timeval last_audio_level_callback{0, 0};
49 QPushButton *transition_btn1, *transition_btn2, *transition_btn3;
50 std::vector<Ui::Display *> previews;
51 int current_wb_pick_display = -1;
54 extern MainWindow *global_mainwindow;