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KubaPro010
2025-03-27 18:12:35 +01:00
parent 6e374ce28b
commit 50d7e67896
1 changed files with 1 additions and 1 deletions
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lib/filters.c
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@@ -15,7 +15,7 @@ float hard_clip(float sample, float threshold) {
return fmaxf(-threshold, fminf(threshold, sample));
}
int init_chebyshev_lpf(Biquad* filter, float sample_rate, float cutoff_freq, float ripple_db, int order) {
void init_chebyshev_lpf(Biquad* filter, float sample_rate, float cutoff_freq, float ripple_db, int order) {
float eps = sqrt(pow(10, ripple_db/10.0) - 1.0);
float omega_c = 2.0f * M_PI * cutoff_freq / sample_rate;