From 3242f2dee81a967ffa3381f53ad07bc564fb9230 Mon Sep 17 00:00:00 2001
From: Ahmet Inan <inan@aicodix.de>
Date: Mon, 27 Apr 2020 20:18:00 +0200
Subject: [PATCH] added const to input

---
 resampler.hh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/resampler.hh b/resampler.hh
index 70cec00..0114f4b 100644
--- a/resampler.hh
+++ b/resampler.hh
@@ -32,7 +32,7 @@ public:
 		lpf = spline_type(tmp, 0, 1.0 / OVER);
 	}
 	template <typename IO>
-	void operator ()(IO *output, IO *input, TYPE diff, int samples, int stride = 1)
+	void operator ()(IO *output, const IO *input, TYPE diff, int samples, int stride = 1)
 	{
 		TYPE ratio = rate / (rate + diff);
 		TYPE recip = (rate + diff) / rate;
@@ -71,7 +71,7 @@ public:
 		for (int i = 0; i < TAPS; ++i)
 			buf[i] = 0;
 	}
-	int operator ()(IO *output, IO input, TYPE diff)
+	int operator ()(IO *output, const IO input, TYPE diff)
 	{
 		for (int i = 0; i < TAPS-1; ++i)
 			buf[i] = buf[i+1];