Make it possible to override the level compressor with the gain staging knob.

[nageru] / mainwindow.h

diff --git a/mainwindow.h b/mainwindow.h
index 6b41b0aceb987a4f9b7ff24299eacff36de3a9e0..07bea73a58a0ea2a91c1626e8fd737e13e14c7e0 100644 (file)
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -4,6 +4,9 @@
 #include <QMainWindow>
 #include <string>
 #include <vector>
+#include <sys/time.h>
+
+#include "mixer.h"
 
 class GLWidget;
 class QResizeEvent;
@@ -13,7 +16,6 @@ class Display;
 class MainWindow;
 }  // namespace Ui
 
-class Mixer;
 class QPushButton;
 
 class MainWindow : public QMainWindow
@@ -25,12 +27,22 @@ public:
        void resizeEvent(QResizeEvent *event) override;
        void mixer_created(Mixer *mixer);
 
+       // Used to release FBOs on the global ResourcePool. Call after the
+       // mixer has been shut down but not destroyed yet.
+       void mixer_shutting_down();
+
 public slots:
+       void cut_triggered();
+       void exit_triggered();
        void transition_clicked(int transition_number);
        void channel_clicked(int channel_number);
        void wb_button_clicked(int channel_number);
        void set_transition_names(std::vector<std::string> transition_names);
+       void update_channel_name(Mixer::Output output);
+       void gain_staging_knob_changed(int value);
        void cutoff_knob_changed(int value);
+       void limiter_threshold_knob_changed(int value);
+       void compressor_threshold_knob_changed(int value);
        void reset_meters_button_clicked();
        void relayout();
 
@@ -40,6 +52,7 @@ private:
 
        // Called from the mixer.
        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);
+       timeval last_audio_level_callback{0, 0};
 
        Ui::MainWindow *ui;
        QPushButton *transition_btn1, *transition_btn2, *transition_btn3;