radio95/fm95
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fix

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This commit is contained in:
KubaPro010
2025-04-18 22:48:34 +02:00
parent 9f403b2fac
commit 9bd229e11b
2 changed files with 13 additions and 13 deletions
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8
src/fm95.c
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@@ -451,8 +451,8 @@ int main(int argc, char **argv) {
MPXPowerMeasurement power;
init_modulation_power_measure(&power, sample_rate);
MPXPowerMeasurement mpx_only_power;
init_modulation_power_measure(&mpx_only_power, sample_rate);
MPXPowerMeasurement mpx_only_power;
init_modulation_power_measure(&mpx_only_power, sample_rate);
signal(SIGINT, stop);
signal(SIGTERM, stop);
@@ -542,10 +542,10 @@ int main(int argc, char **argv) {
if(mpx_on) mpx += hard_clip(current_mpx_in, MPX_CLIPPER_THRESHOLD)*MPX_VOLUME;
if(sca_on) mpx += modulate_fm(&sca_mod, hard_clip(current_sca_in, sca_clipper_threshold))*SCA_VOLUME;
float mpx_only = measure_mpx(&mpx_only_power, mpx * mpx_deviation);
float mpx_only = measure_mpx(&mpx_only_power, mpx * mpx_deviation);
float mpower = measure_mpx(&power, (audio+mpx) * mpx_deviation);
if (mpower > mpx_power) {
float excess_power = mpower - mpx_power - mpx_only_power;
float excess_power = mpower - mpx_power - mpx_only;
audio *= (dbr_to_deviation(-excess_power)/mpx_deviation);
}