From 43bbeed5ca27f8090245e94caf926bf4bd1f5dd7 Mon Sep 17 00:00:00 2001
From: Septen <gammerxpower@gmail.com>
Date: Mon, 21 Mar 2016 23:58:52 +0300
Subject: [PATCH] CAR: implemented race-condition free behaviour for gain
parameter.
---
Source/Plugins/CAR/CAR.cpp | 12 ++++++++++--
Source/Plugins/CAR/CAR.h | 4 ++--
2 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/Source/Plugins/CAR/CAR.cpp b/Source/Plugins/CAR/CAR.cpp
index 8222d2241..bb65bf868 100644
--- a/Source/Plugins/CAR/CAR.cpp
+++ b/Source/Plugins/CAR/CAR.cpp
@@ -46,9 +46,16 @@ AudioProcessorEditor* CAR::createEditor()
}
+float CAR::getGainLevel()
+{
+ m_gainLevel.updateTarget();
+ return m_gainLevel.getNextValue();
+}
+
+
void CAR::setGainLevel (float newGain)
{
- m_gainLevel = newGain;
+ m_gainLevel.setValue (newGain);
}
@@ -80,7 +87,8 @@ void CAR::process (AudioSampleBuffer& buffer, MidiBuffer& events)
m_avgBuffer.applyGain (1.0f / float (numReferenceChannels));
- const float gain = -1.0f * m_gainLevel / 100.f;
+ m_gainLevel.updateTarget();
+ const float gain = -1.0f * m_gainLevel.getNextValue() / 100.f;
for (int i = 0; i < numAffectedChannels; ++i)
{
diff --git a/Source/Plugins/CAR/CAR.h b/Source/Plugins/CAR/CAR.h
index ca1929de2..8f86eb0ce 100644
--- a/Source/Plugins/CAR/CAR.h
+++ b/Source/Plugins/CAR/CAR.h
@@ -73,7 +73,7 @@ public:
void process (AudioSampleBuffer& buffer, MidiBuffer& events) override;
/** Returns the current gain level that is set in the processor */
- float getGainLevel() const { return m_gainLevel; }
+ float getGainLevel();
/** Sets the new gain level that will be used in the processor */
void setGainLevel (float newGain);
@@ -92,7 +92,7 @@ public:
private:
- float m_gainLevel;
+ LinearSmoothedValueAtomic<float> m_gainLevel;
AudioSampleBuffer m_avgBuffer;
--
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