From 06947f7b09d75773b6666ef01a19f35978ba354a Mon Sep 17 00:00:00 2001
From: cpu <cpu@virtonline.eu>
Date: Mon, 1 Jan 2024 09:55:55 +0100
Subject: [PATCH] increase GPU memory

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 5812350..6bfa113 100644
--- a/README.md
+++ b/README.md
@@ -205,5 +205,8 @@ Brightness, zoom, focus, etc, can be adjusted
 Then adjust the value
 > `v4l2-ctl -c <option>=<value>`
 
+Ingrease GPU memory. Select "7 Advanced Options", then "A3 Memory Split", select "256" and press Return key, go to finish, and select to reboot.
+> `sudo raspi-config`
+
 See used GPU memory
 > `sudo vcdbg reloc`
\ No newline at end of file