Ok, so if RecalBox 7.2.2 works for you, stay with it

@danielr said in [RPi 3&4: No HW acceleration for

Looking forward to this being resolved so I can finally dust out my RPi4 recalbox and enjoy x265 hardware decoding. For now, sticking with my Rpi3B+ on recalbox 7.1.1 as my daily setup.

So I assume that you own a Pi 3b+ in a Retroflag Case with working Recalbox 7.2.2 on in and a Pi 4 to.

If that's so, "dust out" the Pi 4, get a SD-Card and install LibreElec on in, and use the Pi3b+ in the Retroflag Case for gaming.

Or did I get it wrong ?

If the Pi 4 is in the Retroflag Case, than where is the Pi 3B+ you mentioned ?

If the Pi 4 is in the Retroflag Case, take it out,
buy a simple Case
https://www.raspberrypi.com/products/raspberry-pi-4-case/
a Powersupply
https://www.raspberrypi.com/products/type-c-power-supply/
and maybe a HDMI-Cable
https://www.raspberrypi.com/products/micro-hdmi-to-standard-hdmi-a-cable/
and installe LibreElec.

That's way better than waiting for other Things that (maybe) will never happen.