From 256b88142e1c08b28102a450d41ee02badfa5090 Mon Sep 17 00:00:00 2001
From: ed <eddavies95@gmail.com>
Date: Thu, 31 Oct 2019 08:44:58 +0000
Subject: [PATCH] Made AudioSourcePlayer::setGain() thread-safe

---
 modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h b/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h
index 3f5a87d3f4..f1356022c3 100644
--- a/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h
+++ b/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h
@@ -105,7 +105,8 @@ private:
     float* outputChans[128];
     const float* inputChans[128];
     AudioBuffer<float> tempBuffer;
-    float lastGain = 1.0f, gain = 1.0f;
+    float lastGain = 1.0f;
+    std::atomic<float> gain { 1.0f };
 
     JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (AudioSourcePlayer)
 };