From 7ed71e0b6db85e07688deb7f8787b346bb195d67 Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Wed, 21 Mar 2018 03:29:25 -0400
Subject: [PATCH] Slightly change SlewLimiter implementation

---
 include/dsp/filter.hpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/include/dsp/filter.hpp b/include/dsp/filter.hpp
index a61e907d..298c07c5 100644
--- a/include/dsp/filter.hpp
+++ b/include/dsp/filter.hpp
@@ -52,13 +52,12 @@ struct SlewLimiter {
 	float fall = 1.f;
 	float out = 0.f;
 
-	void setRiseFall(float _rise, float _fall) {
-		rise = _rise;
-		fall = _fall;
+	void setRiseFall(float rise, float fall) {
+		this->rise = rise;
+		this->fall = fall;
 	}
 	float process(float in) {
-		float delta = clamp(in - out, -fall, rise);
-		out += delta;
+		out = clamp(in, out - fall, out + rise);
 		return out;
 	}
 };