From de3763dc8339cbdb04efb7fcad65fbc92c73db59 Mon Sep 17 00:00:00 2001 From: KubaPro010 Date: Sun, 13 Apr 2025 09:51:29 +0200 Subject: [PATCH] change the bs412 gain reduction logic --- src/fm95.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/fm95.c b/src/fm95.c index 0570f35..31a9a0c 100644 --- a/src/fm95.c +++ b/src/fm95.c @@ -543,7 +543,7 @@ int main(int argc, char **argv) { float mpower = measure_mpx(&power, (audio+mpx) * mpx_deviation); if (mpower > mpx_power) { float excess_power = mpower - mpx_power; - audio *= powf(10.0f, -excess_power / 20.0f); + audio *= (dbr_to_deviation(-excess_power)/mpx_deviation); } output[i] = (audio+mpx)*master_volume;