diff options
Diffstat (limited to 'servers/audio/effects/audio_effect_distortion.cpp')
| -rw-r--r-- | servers/audio/effects/audio_effect_distortion.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/servers/audio/effects/audio_effect_distortion.cpp b/servers/audio/effects/audio_effect_distortion.cpp index e777833942..3ba409b0a5 100644 --- a/servers/audio/effects/audio_effect_distortion.cpp +++ b/servers/audio/effects/audio_effect_distortion.cpp @@ -1,5 +1,6 @@ #include "audio_effect_distortion.h" #include "servers/audio_server.h" +#include "math_funcs.h" @@ -8,8 +9,8 @@ void AudioEffectDistortionInstance::process(const AudioFrame *p_src_frames,Audio const float *src = (const float*)p_src_frames; float *dst = (float*)p_dst_frames; - //float lpf_c=expf(-2.0*M_PI*keep_hf_hz.get()/(mix_rate*(float)OVERSAMPLE)); - float lpf_c=expf(-2.0*M_PI*base->keep_hf_hz/(AudioServer::get_singleton()->get_mix_rate())); + //float lpf_c=expf(-2.0*Math_PI*keep_hf_hz.get()/(mix_rate*(float)OVERSAMPLE)); + float lpf_c=expf(-2.0*Math_PI*base->keep_hf_hz/(AudioServer::get_singleton()->get_mix_rate())); float lpf_ic=1.0-lpf_c; float drive_f=base->drive; |