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jmcerrejon / PiKISS

PiKISS for Raspberry Pi: A bunch of scripts with menu to make your life easier.
http://misapuntesde.com
MIT License
880 stars 92 forks source link

Pikiss and Vulkan Driver integration on Retropie v.4.7.20 with pi4, is it possible to do ? #141

Closed Giandj closed 2 years ago

Giandj commented 2 years ago

Hi I have Raspberry PI4 8gb where I have installed latest version of Retropie v.4.7.20, and Pixeldesktop installed, so I have installed PiKiss, and next I have installed emulator PPSSPP and Vulkan drivers support (by Pikiss from the GUI), but when I open my retroarch v.1.10.0 I cannot see any Vulkan integration ? Is it correct ?, on Retroarch (launched by Emulationstation) there is no choice to change GL dirver to Vulkan ? Infact if I launch PPSSPP emulator from Emulationstation menu, I cannot see "Vulkan" but only "OpenGL", instead if I use PPSSPP installed by PiKIss (from Pixeldesktop) I can correctly modify video driver from OpenGL to Vulkan , and on pixeldesktop PPSSPP emulator works very fine with Vulkan driver (seems I have 2 different installation of PPSSPP. Why in Retroarch I cannot see Vulkan support ? There is a method to integrate the already installed Vulkan driver also on retroarch previosly installed ? Thanks

jmcerrejon commented 2 years ago

Hi. Did you try the next?

sudo apt install -y mesa-vulkan-drivers libvulkan-dev libvulkan1 vulkan-tools

RetroArch was compiled with Vulkan, GLES2 & GLES3 support.

Giandj commented 2 years ago

Yes i have tried but nothing happens.. On retropie , retroarch cannot see vulkan... Maybe i need to modify retroarch.sh. But what parameter ? I need to change on retroarch.sh and reinstall retroarch from source ?

jmcerrejon commented 2 years ago

Mm, Are you using Raspberry Pi OS 32 bits?. That's the only way I tested the driver. Beyond that, sorry but I can't help you 😞

Giandj commented 2 years ago

I use Retropie (raspian buster) v.4.7.20 With pixeldesktop installed But is it normal that if i had pre-installed retroarch, emulationstation and so on, in /home/pi/Retropie/ directory and When i have also installed retroarch on pikiss now i have 2 retroarch ? (Same version but in 2 different path) There is a method to merge retroarch installed by pikiss with pre-existing retroarch in /home/pi/Retropie/ ? Otherwise with 2 retroarch installed they make a conflict with joystick and configuration of the games...

jmcerrejon commented 2 years ago

Nothing to do here. I close the issue.