From d9a93d4df6c67bfbbf80a846c393a19ea84d007b Mon Sep 17 00:00:00 2001 From: klemek Date: Thu, 27 Aug 2026 15:51:37 +0200 Subject: [PATCH] Update README.md --- README.md | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 88a3ace..34846fd 100644 --- a/README.md +++ b/README.md @@ -18,6 +18,8 @@ over_voltage_delta=50000 dtoverlay=vc4-kms-v3d # Increase the memory reserved for the GPU gpu_mem=64 +# Avoid GPU down-clocking below 500 MHz that slows FPS down +# v3d_freq_min=500 # --- tv out --- # enable composite TV out @@ -33,13 +35,15 @@ sdtv_aspect=1 ```bash sudo apt update sudo apt upgrade -sudo apt install mesa-utils libglfw3-dev libgl-dev libasound2-dev libv4l-dev +sudo apt install mesa-utils libglfw3-dev libgl-dev libasound2-dev libv4l-dev libegl-dev libgles2-mesa-dev ``` ## Links +* https://www.raspberrypi.com/documentation/computers/config_txt.html * https://freedom251.com/raspberry-pi-5-how-to-make-composite-video-output/ * https://raspberry.tips/en/raspberrypi-tutorials/overclock-raspberry-pi-5 +* https://raspberry.tips/en/raspberrypi-tutorials/raspberry-pi-overclocking-3-4-5 * https://www.baeldung.com/linux/opengl-check-working * https://ttt.io/glsl-raspberry-pi -* https://www.raspberrypi.com/documentation/computers/config_txt.html +* https://drgeoffathome.wordpress.com/2020/02/03/opengl-without-x-on-raspberry-pi-4-part-1/