Make reference level of VUMeter and LRAMeter adjustable.

[nageru] / lrameter.cpp

diff --git a/lrameter.cpp b/lrameter.cpp
index 7b0f69189640096e477f1ead62cb783375cd8042..ab3c5c2b925dee19e3045a940eb61e500e6a8075 100644 (file)
--- a/lrameter.cpp
+++ b/lrameter.cpp
@@ -33,9 +33,9 @@ void LRAMeter::paintEvent(QPaintEvent *event)
                range_high_lufs = this->range_high_lufs;
        }
 
-       float level_lu = level_lufs + 23.0f;
-       float range_low_lu = range_low_lufs + 23.0f;
-       float range_high_lu = range_high_lufs + 23.0f;
+       float level_lu = level_lufs - ref_level_lufs;
+       float range_low_lu = range_low_lufs - ref_level_lufs;
+       float range_high_lu = range_high_lufs - ref_level_lufs;
        int range_low_pos = lrint(lufs_to_pos(range_low_lu, height()));
        int range_high_pos = lrint(lufs_to_pos(range_high_lu, height()));