radio95/fm95
0
1
Fork 0
mirror of https://github.com/radio95-rnt/fm95.git synced 2026-07-30 08:19:14 +02:00
Code Issues Activity

stuff for developing, actual debug mode as well as add the vban protocol specs

Browse Source
This commit is contained in:
kuba
2025-05-25 12:37:07 +02:00
parent f8c1671de2
commit a19427c9c4
11 changed files with 70 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
dsp/fm_modulator.c
+2 -2
View File
@@ -19,9 +19,9 @@ void init_refrenced_fm_modulator(RefrencedFMModulator* fm, Oscillator* osc, floa
fm->osc = osc;
}
float refrenced_modulate_fm(RefrencedFMModulator* fm, float sample) {
float refrenced_modulate_fm(RefrencedFMModulator* fm, float sample, float phase_multiplier) {
float inst_freq = sample * fm->deviation;
float phase = fm->osc->phase + ((M_2PI * inst_freq) / fm->osc->sample_rate);
float phase = (fm->osc->phase * phase_multiplier) + ((M_2PI * inst_freq) / fm->osc->sample_rate);
if (phase >= M_2PI) {
phase -= M_2PI;