From 1acefb19d9a21d04b02efa4907312742ac59a654 Mon Sep 17 00:00:00 2001
From: Paul Fd <paul@ferrand.cc>
Date: Sun, 9 Feb 2020 17:03:12 +0100
Subject: [PATCH] Reinit filters if their number is changed

---
 src/sfizz/FilterPool.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/sfizz/FilterPool.cpp b/src/sfizz/FilterPool.cpp
index d037abc4..bdd92f47 100644
--- a/src/sfizz/FilterPool.cpp
+++ b/src/sfizz/FilterPool.cpp
@@ -127,8 +127,10 @@ size_t sfz::FilterPool::setNumFilters(size_t numFilters)
     }
 
     filters.resize(std::distance(filters.begin(), filterSentinel.base()));
-    for (size_t i = filters.size(); i < numFilters; ++i)
-        filters.emplace_back(std::make_shared<FilterHolder>(midiState));
+    for (size_t i = filters.size(); i < numFilters; ++i) {
+        auto filter = filters.emplace_back(std::make_shared<FilterHolder>(midiState));
+        filter->setSampleRate(sampleRate);
+    }
 
     return filters.size();
 }