Clamping and soft clipping

1 year ago · b8afdc9f8b
parent 30a3493354
commit b8afdc9f8b
1 changed files with 1 additions and 1 deletions
--- a/main.cpp
+++ b/main.cpp
@ -43,9 +43,9 @@ static int paCallback(
            value += state->oscs[j].tick();
        }
        value /= NUM_OSCS;
-        value *= 0.5;
        state->filter.setFrequency(0.21 + 0.20 * cos(M_PI * state->time));
        value = state->filter.tick(value);
+        value = 0.25 * sin(M_PI_2 * clamp(value, -1, 1));
        *out++ = value;
        *out++ = value;
        state->time += 1.0 / SAMPLE_RATE;