From ab518977ec168a1d79d4efdf1981555f4477c280 Mon Sep 17 00:00:00 2001
From: David Reid <mackron@gmail.com>
Date: Thu, 30 Jan 2020 21:25:50 +1000
Subject: [PATCH] Remove unnecessary casts.

---
 research/ma_lpf.h | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/research/ma_lpf.h b/research/ma_lpf.h
index 69c4ae69..4d92e49c 100644
--- a/research/ma_lpf.h
+++ b/research/ma_lpf.h
@@ -361,12 +361,12 @@ static MA_INLINE ma_biquad_config ma_lpf__get_biquad_config(const ma_lpf_config*
     c = cos(w);
     a = s / (2*q);
 
-    bqConfig.a0 = (double)( 1 + a);
-    bqConfig.a1 = (double)(-2 * c);
-    bqConfig.a2 = (double)( 1 - a);
-    bqConfig.b0 = (double)((1 - c) / 2);
-    bqConfig.b1 = (double)( 1 - c);
-    bqConfig.b2 = (double)((1 - c) / 2);
+    bqConfig.a0 =  1 + a;
+    bqConfig.a1 = -2 * c;
+    bqConfig.a2 =  1 - a;
+    bqConfig.b0 = (1 - c) / 2;
+    bqConfig.b1 =  1 - c;
+    bqConfig.b2 = (1 - c) / 2;
 
     bqConfig.format   = pConfig->format;
     bqConfig.channels = pConfig->channels;