diff options
Diffstat (limited to 'src/devices/sound/vgm_visualizer.cpp')
-rw-r--r-- | src/devices/sound/vgm_visualizer.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/devices/sound/vgm_visualizer.cpp b/src/devices/sound/vgm_visualizer.cpp index 3d4407d3822..4c5af833ea2 100644 --- a/src/devices/sound/vgm_visualizer.cpp +++ b/src/devices/sound/vgm_visualizer.cpp @@ -12,16 +12,18 @@ #include "emu.h" #include "sound/vgm_visualizer.h" -#include "fft.h" + +#include "wdlfft/fft.h" #include <cmath> -static float lerp(float a, float b, float f) +constexpr float lerp(float a, float b, float f) { return (b - a) * f + a; } + //************************************************************************** // GLOBAL VARIABLES //************************************************************************** |