From 3704d45f5c81976921ad7a4525c184bc10134c51 Mon Sep 17 00:00:00 2001
From: "Robin E. R. Davies" <rerdavies@gmail.com>
Date: Tue, 21 Apr 2026 08:14:31 -0400
Subject: [PATCH] Allow profiling with stereo channels

---
 src/profilePluginMain.cpp | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/profilePluginMain.cpp b/src/profilePluginMain.cpp
index cd8c629..1a86944 100644
--- a/src/profilePluginMain.cpp
+++ b/src/profilePluginMain.cpp
@@ -225,13 +225,12 @@ void profilePlugin(const ProfileOptions &profileOptions)
 
     lv2Pedalboard->Activate();
 
-    std::vector<float> inputBufferVector;
-    std::vector<float> outputBufferVector;
-    inputBufferVector.resize(nFrames);
-    outputBufferVector.resize(nFrames);
+    std::vector<float> inputBufferVectorL(nFrames);
+    std::vector<float> outputBufferVectorL(nFrames);
+    std::vector<float> outputBufferVectorR(nFrames);;
 
-    float *inputBuffers[2]{inputBufferVector.data(), nullptr};
-    float *outputBuffers[2] = {inputBufferVector.data(), nullptr};
+    float *inputBuffers[3]{inputBufferVectorL.data(), inputBufferVectorL.data(),nullptr};
+    float *outputBuffers[3] = {outputBufferVectorL.data(), outputBufferVectorR.data(),nullptr};
 
     WriterRingbuffer writerRingbuffer;
     RealtimeRingBufferWriter ringBufferWriter(&writerRingbuffer);