AnalogTapeModel

commit e7407b1fce2506427f16d4bba5c77093599b31f6
parent ead095895357f13a712e6a62abadb3b578198141
Author: jatinchowdhury18 <jatinchowdhury18@gmail.com>
Date:   Wed, 22 Jul 2020 23:37:37 -0700

Fix volume spike on loading plugin during playback (#57)

Co-authored-by: jatinchowdhury18 <jatinchowdhury18@users.noreply.github.com>
Diffstat:
M
Plugin/Source/PluginProcessor.cpp
 | 
4
+++-
M
Plugin/Source/Processors/Chew/ChewProcessor.cpp
 | 
3
+++
M
Plugin/Source/Processors/Degrade/DegradeProcessor.cpp
 | 
3
+++
M
Plugin/Source/Processors/Timing_Effects/Flutter.cpp
 | 
2
+-

4 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/Plugin/Source/PluginProcessor.cpp b/Plugin/Source/PluginProcessor.cpp
@@ -141,6 +141,8 @@ void ChowtapeModelAudioProcessor::prepareToPlay (double sampleRate, int samplesP
     for (int ch = 0; ch < 2; ++ch)
     {
         dryDelay[ch].prepareToPlay (sampleRate, samplesPerBlock);
+        dryDelay[ch].setLengthMs (1000.0f * calcLatencySamples() / (float) sampleRate, true);
+
         lossFilter[ch]->prepare ((float) sampleRate, samplesPerBlock);
     }
     
@@ -149,7 +151,7 @@ void ChowtapeModelAudioProcessor::prepareToPlay (double sampleRate, int samplesP
     
     scope->prepareToPlay (sampleRate, samplesPerBlock);
 
-    dryWet.setDryWet (*vts.getRawParameterValue ("drywet"));
+    dryWet.setDryWet (*vts.getRawParameterValue ("drywet") / 100.0f);
     dryWet.reset();
     dryBuffer.setSize (2, samplesPerBlock);
 
diff --git a/Plugin/Source/Processors/Chew/ChewProcessor.cpp b/Plugin/Source/Processors/Chew/ChewProcessor.cpp
@@ -27,6 +27,9 @@ void ChewProcessor::prepare (double sr)
 
 void ChewProcessor::processBlock (AudioBuffer<float>& buffer)
 {
+    if (depth->load() == 0.0f && freq->load() == 0.0f)
+        return;
+
     const int shortBlockSize = 64;
     if (buffer.getNumSamples() <= shortBlockSize)
     {
diff --git a/Plugin/Source/Processors/Degrade/DegradeProcessor.cpp b/Plugin/Source/Processors/Degrade/DegradeProcessor.cpp
@@ -44,6 +44,9 @@ void DegradeProcessor::prepareToPlay (double sampleRate, int samplesPerBlock)
 
 void DegradeProcessor::processBlock (AudioBuffer<float>& buffer, MidiBuffer& midi)
 {
+    if (depthParam->load() == 0.0f && amtParam->load() == 0.0f)
+        return;
+
     cookParams();
 
     for (int ch = 0; ch < buffer.getNumChannels(); ++ch)
diff --git a/Plugin/Source/Processors/Timing_Effects/Flutter.cpp b/Plugin/Source/Processors/Timing_Effects/Flutter.cpp
@@ -50,7 +50,7 @@ void Flutter::prepareToPlay (double sampleRate, int samplesPerBlock)
         phase3[ch] = 0.0f;
 
         dcBlocker[ch].reset (sampleRate);
-        dcBlocker[ch].calcCoefs (10.0f, 0.707f);
+        dcBlocker[ch].calcCoefs (30.0f, 0.707f);
     }
 
     wowAmp   = 1000.0f * 1000.0f / (float) sampleRate;