radio95/fm95
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damn it

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KubaPro010
2025-03-25 17:27:59 +01:00
parent 023102e69a
commit 702117e4d7
4 changed files with 2 additions and 45 deletions
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6
src/fm95.c
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@@ -414,10 +414,6 @@ int main(int argc, char **argv) {
ResistorCapacitor preemp_l, preemp_r;
init_preemphasis(&preemp_l, preemphasis_tau, sample_rate);
init_preemphasis(&preemp_r, preemphasis_tau, sample_rate);
FIRFilter lpf_l, lpf_r;
init_lpf(&lpf_l, 15000);
init_lpf(&lpf_r, 15000);
// #endregion
signal(SIGINT, stop);
@@ -475,8 +471,6 @@ int main(int argc, char **argv) {
float ready_l = apply_preemphasis(&preemp_l, l_in)*2;
float ready_r = apply_preemphasis(&preemp_r, r_in)*2;
ready_l = fir_filter(&lpf_l, ready_l);
ready_r = fir_filter(&lpf_l, ready_r);
ready_l = hard_clip(ready_l*audio_volume, clipper_threshold);
ready_r = hard_clip(ready_r*audio_volume, clipper_threshold);