Improve psx and n64 graphic, how?

Tackskull

@dankcushions said in Improve psx and n64 graphic, how?:

retroarch-core-options.cfg

I can't find this file on my pc, would this mean something?

dankcushions

@tackskull but you said earlier:

I got the retroarch-core-options.cfg and I scrolled down to pcsx_rearmed, there are many option to configure but the "neon enhanced" is not there.

Tackskull

@dankcushions

I get in to that file via retropie script, but that fille is not on my ubuntu operative system

Tackskull

I used the Find but cant see tthe file, can you telll me the directory folder?

dankcushions

@tackskull

in retropie it would be /opt/retropie/configs/all/retroarch-core-options.cfg

not sure if it's different on PC

Tackskull

I have two folders, "retropie and retropie-setup" and in any o them there isn't a conffiguration -> all folder. So what I do now?

Tackskull

There is obviously something wrong

dankcushions

@tackskull please don't bump posts. i heard you the first time.

RetroPie and RetroPie-Setup are folders in /home/pi/, presumably? that's not where you should be looking. go look in /opt/, where i said.

Tackskull

I did it, I had to run a commmand to acces the opt folder

https://www.dropbox.com/s/69gajnlvnwkajic/retroarch-core-options.cfg?dl=0

dankcushions

@tackskull just add the 2 lines in the guide to the file - it doesn't matter if they aren't there previously.

hang on, if you're using retropie on a PC why would you be using pcsx_rearmed anyway? that's for arm CPUs. for pc you are better to use lr-beetle-psx. i don't know how you configure that, but it has several option: see https://docs.libretro.com/library/beetle_psx_hw/

mitu

@tackskull The file is in the /opt/retropie/configs/all/ folder, that's neither in the ~/RetroPie-Setup (the setup script folder) nor in the ~/RetroPie (the roms folder).

Tackskull

@dankcushions

let me understand, you have modiffie the file? So I must follow the same lin to download the ffile I posted?

Anyway I tryed right now to install the lr-beetle-psx, I also downloaded the bios is requiring but games don't start.

mitu

@tackskull What's the error in the log file (log is in /dev/shm/runcommand.log) ? Enable verbose mode for RetroArch in the Runcommand launch menu and launch the game, then get the log file and post it on pastebin.com so we can spot the error.

Tackskull

[ERROR] This core requires a content file, could not load content.

https://www.dropbox.com/s/sbhfj8vw2mp8t3s/runcommand.log?dl=0

mitu

You're missing the BIOS file:

[libretro INFO] Checking if required firmware is present.
[libretro ERROR] Firmware is missing: scph5501.bin
[libretro ERROR] Content cannot be loaded

Find and copy the right bios for the PS1 content - you'll find it explained in https://retropie.org.uk/docs/Playstation-1/. It even says the name of the bios files, which you don't have.

Tackskull

I am getting crazy, I downloaded that bios already, but to be shure I downloaded a big pack with so many NTSC and Pal bios and I put them all in the retropie->bios folder. Resullt? games don't start anyway

mitu

@tackskull Make sure the BIOS filenames are correct - Linux is case sensitive, so if your file is SCPH5501.BIN, it's not going to be found by the emulator. The same goes for the .bin/.cue files.

Tackskull

Awesome man, thanks, now games start. The emulation is very slow and audio very bad, how can I fix that?

mitu

@tackskull I dunno, depends on the core and your hardware specs. Check the libtretro.com docs for your core and see if there are any notes about requirements. As noted in the docs

This emulator is supplied for people who are running RetroPie on more powerful x86 systems.