NFM demod: smoothersterp optimization

2026-06-07 08:24:43 -04:00 · 2017-05-13 16:01:27 +02:00
parent efb52beb09
commit 70d2ce6cec
1 changed files with 6 additions and 0 deletions
@@ -247,6 +247,12 @@ private:

    float smootherstep(float x)
    {
+        if (x == 1.0f) {
+            return 1.0f;
+        } else if (x == 0.0f) {
+            return 0.0f;
+        }
+
        double x3 = x * x * x;
        double x4 = x * x3;
        double x5 = x * x4;