How to increase GPU on Raspberry Pi 4 64-bit?

Sorry, noob here! No clue how to increase GPU to 128 for hardware acceleration for Frigate NVR

I’m currently running:

Version core-2022.5.3
Installation Type Home Assistant OS
Development false
Supervisor true
Docker true
User root
Virtual Environment false
Python Version 3.9.9
Operating System Family Linux
Operating System Version 5.10.103-v8
CPU Architecture aarch64

Can someone explain how to do this? Please and thank you!

Pretty sure you can edit config.txt, same as usual on a rpi. But you may need to plug the sd card into another pc.

I’ve able to see and edit the config.txt file - however cant find any section containing the gpu settings


I use a Pi4 with the Home Assistent OS. If I connect the SSD on my Mac, I can’t see the SSD mount.

Is it possible to chance the GPU Memory via SSH connection?

1 Like

That is a mac question.

I connected the SSD via my Win10 VM. Thanks

At the end of the day, did you increase it to 128 or to 76 as it is recommended in the rpi 4 documentation?
Mine has 1gb and it says not to increase higher than 76.