Make reference level of VUMeter and LRAMeter adjustable.

[nageru] / lrameter.h

diff --git a/lrameter.h b/lrameter.h
index e2e63ad813cb418b0143783ce33ddc2b1287f748..0b887f96aa1c466edae222a55a63c1036bd392e3 100644 (file)
--- a/lrameter.h
+++ b/lrameter.h
@@ -41,6 +41,11 @@ public:
                recalculate_pixmaps();
        }
 
+       void set_ref_level(float ref_level_lufs)
+       {
+               this->ref_level_lufs = ref_level_lufs;
+       }
+
 private:
        void resizeEvent(QResizeEvent *event) override;
        void paintEvent(QPaintEvent *event) override;
@@ -50,7 +55,7 @@ private:
        float level_lufs = -HUGE_VAL;
        float range_low_lufs = -HUGE_VAL;
        float range_high_lufs = -HUGE_VAL;
-       float min_level = -18.0f, max_level = 9.0f;
+       float min_level = -18.0f, max_level = 9.0f, ref_level_lufs = -23.0f;
 
        QPixmap on_pixmap, off_pixmap;
 };