From 6bce3324dc926973f2b88e1761c72b7d5e8dd185 Mon Sep 17 00:00:00 2001
From: markgalvan-intel <mark.galvan@intel.com>
Date: Tue, 6 May 2025 08:12:05 -0700
Subject: [PATCH] Updating CB Size

Current CB size starts dropping frames at greater than 700 fps. Increasing size to accommodate framerates up to 1000 FPS.
---
 PresentData/PresentMonTraceConsumer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PresentData/PresentMonTraceConsumer.cpp b/PresentData/PresentMonTraceConsumer.cpp
index edd5f8fa..c12aa5ab 100644
--- a/PresentData/PresentMonTraceConsumer.cpp
+++ b/PresentData/PresentMonTraceConsumer.cpp
@@ -21,7 +21,7 @@
 #include <stdlib.h>
 #include <unordered_set>
 
-static constexpr int PRESENTEVENT_CIRCULAR_BUFFER_SIZE = 1024;
+static constexpr int PRESENTEVENT_CIRCULAR_BUFFER_SIZE = 4096;
 
 static uint32_t gNextFrameId = 1;