rtcheck: Pre-allocate MIDI buffers

Author: drowaudio

.github/workflows/build.yaml

@@ -130,8 +130,8 @@ jobs:
         shell: bash
         run: |
           # Paths must be single quoted for bash not to escape the Windows backslash character \ used in absolute paths 
-          ${{ env.APP_DIR }}/${{ matrix.test-binary }} --strictness-level 10 --rtcheck disabled --validate '${{ env.PLUGIN_CACHE_PATH }}/DSPModulePluginDemo_artefacts/Release/VST3/DSPModulePluginDemo.vst3'
-          ${{ env.APP_DIR }}/${{ matrix.test-binary }} --strictness-level 10 --rtcheck disabled --validate '${{ env.PLUGIN_CACHE_PATH }}/MultiOutSynthPlugin_artefacts/Release/VST3/MultiOutSynthPlugin.vst3'
+          ${{ env.APP_DIR }}/${{ matrix.test-binary }} --strictness-level 10 --rtcheck relaxed --validate '${{ env.PLUGIN_CACHE_PATH }}/DSPModulePluginDemo_artefacts/Release/VST3/DSPModulePluginDemo.vst3'
+          ${{ env.APP_DIR }}/${{ matrix.test-binary }} --strictness-level 10 --rtcheck relaxed --validate '${{ env.PLUGIN_CACHE_PATH }}/MultiOutSynthPlugin_artefacts/Release/VST3/MultiOutSynthPlugin.vst3'
 
       - name: Validate JUCE Plugin examples (AU)
         shell: bash
@@ -143,7 +143,7 @@ jobs:
           mkdir -p ~/Library/Audio/Plug-Ins/Components/
           cp -R ${{ env.PLUGIN_CACHE_PATH }}/DSPModulePluginDemo_artefacts/Release/AU/DSPModulePluginDemo.component ~/Library/Audio/Plug-Ins/Components/
           killall -9 AudioComponentRegistrar # kick the AU registrar
-          ${{ env.APP_DIR }}/${{ matrix.test-binary }} --strictness-level 10 --rtcheck disabled --validate  ~/Library/Audio/Plug-Ins/Components/DSPModulePluginDemo.component
+          ${{ env.APP_DIR }}/${{ matrix.test-binary }} --strictness-level 10 --rtcheck relaxed --validate  ~/Library/Audio/Plug-Ins/Components/DSPModulePluginDemo.component
 
       - name: Codesign (macOS)
         if: ${{ matrix.name == 'macOS' }}

Source/tests/BasicTests.cpp

@@ -149,6 +149,7 @@ struct EditorWhilstProcessingTest   : public PluginTest
             const int numChannelsRequired = juce::jmax (instance.getTotalNumInputChannels(), instance.getTotalNumOutputChannels());
             juce::AudioBuffer<float> ab (numChannelsRequired, instance.getBlockSize());
             juce::MidiBuffer mb;
+            mb.ensureSize (32);
 
 
             juce::WaitableEvent threadStartedEvent;
@@ -227,6 +228,7 @@ struct AudioProcessingTest  : public PluginTest
                 const int numChannelsRequired = juce::jmax (instance.getTotalNumInputChannels(), instance.getTotalNumOutputChannels());
                 juce::AudioBuffer<float> ab (numChannelsRequired, bs);
                 juce::MidiBuffer mb;
+                mb.ensureSize (32);
 
                 // Add a random note on if the plugin is a synth
                 const int noteChannel = r.nextInt ({ 1, 17 });
@@ -398,6 +400,7 @@ struct AutomationTest  : public PluginTest
                 const int numChannelsRequired = juce::jmax (instance.getTotalNumInputChannels(), instance.getTotalNumOutputChannels());
                 juce::AudioBuffer<float> ab (numChannelsRequired, bs);
                 juce::MidiBuffer mb;
+                mb.ensureSize (32);
 
                 // Add a random note on if the plugin is a synth
                 const int noteChannel = r.nextInt ({ 1, 17 });
@@ -663,6 +666,7 @@ struct ParameterThreadSafetyTest    : public PluginTest
         const int numChannelsRequired = juce::jmax (instance.getTotalNumInputChannels(), instance.getTotalNumOutputChannels());
         juce::AudioBuffer<float> ab (numChannelsRequired, blockSize);
         juce::MidiBuffer mb;
+        mb.ensureSize (32);
 
         // Add a random note on if the plugin is a synth
         const int noteChannel = r.nextInt ({ 1, 17 });

Source/tests/ExtremeTests.cpp

@@ -50,6 +50,7 @@ struct AllocationsInRealTimeThreadTest  : public PluginTest
                 const int numChannelsRequired = juce::jmax (instance.getTotalNumInputChannels(), instance.getTotalNumOutputChannels());
                 juce::AudioBuffer<float> ab (numChannelsRequired, bs);
                 juce::MidiBuffer mb;
+                mb.ensureSize (32);
 
                 // Add a random note on if the plugin is a synth
                 const int noteChannel = r.nextInt ({ 1, 17 });
@@ -131,6 +132,7 @@ struct LargerThanPreparedBlockSizeTest   : public PluginTest
                 const int numChannelsRequired = juce::jmax (instance.getTotalNumInputChannels(), instance.getTotalNumOutputChannels());
                 juce::AudioBuffer<float> ab (numChannelsRequired, processingBlockSize);
                 juce::MidiBuffer mb;
+                mb.ensureSize (32);
 
                 for (int i = 0; i < 10; ++i)
                 {