Well from my pov you ask a lot of question that would have been answered in FAQs or Wikis of the emulator in question. So I have the impression you don't read them... also you don't follow basic steps like providing full sets of log files & if you think you did not understand something then ask first. I mean there is a complete how to available Provide Log File [LibreELEC.wiki] and still you deny to upload it. Personally I don't care if you have some fancy porn addons or anything else installed which might leave some notes in the log too as long as you don't expect support for them
No I dont use those addons. Here is the full zip file from 4 days ago. It actually should show how Im starting Retroarch and resolution changes automatically between 1080p and 2160p. Maybe it also shows that ES is shrinked to the corner and gets normal after some further tries. And it should also show that Retroarch on 2160p crashs if I start a game. However its already a few days ago and I dont know exactly what I tried to record. You dont have to look at it you can also wait until Im able to create a new logfile (I gave my NUC back for a few days).
Anyway you have to deal with the psx situation for now until beetle-psx get's a Dynarec Dynamic recompiler [$895] [BOUNTY] · Issue #214 · libretro/beetle-psx-libretro · GitHub which is already included in PCSX reARMed since a while.
Thank you, looks interesting.
If you restore old config files of an ancient Retroarch ARM build on a recent Generic build you should not expect it to run. I guess it should be obvious that quite a lot of settings are not updated or just invalid.
No, I didnt use the config file of my AML box for the NUC. I just wrote down what video options on my AML box were turned on/off and tested them for my NUC. However I stucked in black screen when I started a game and wasnt able to reverse the settings. So I restored the config file of your build that I've saved straight after installation. However with the default settings Retroarch always closed if I started a game. And I noticed that the enabled fullscreen mode could be the reason for that. Because when I started Retroarch on your build for the first time it already didnt work. After some time it suddenly worked. I had no clue why. When I compared the settings from my AML box and the NUC I noticed that fullscreen mode on my NUC is disabled. I couldnt enable it in Retroarch for some reason so I changed it in the config file and then Retroarch didnt work anymore. By disabling it Retroarch started working again.
About the resolution hazzle... well I use no 4k screens so I can't test this. But since Generic builds come with xserver it should not matter since the underlaying window system works for lower resolutions too. PPSSPP failed to switch to fullscreen in the past because it wasn't enabled at default but was fixed a while ago.
Maybe the log files above can explain something.
Another question: I was thinking about giving my NUC back and spend 50 euros more for a small upgrade (NUC7PJYH with an Intel Pentium J5005 chip). However that probably wouldnt change much, would it? Because - I dont know if its up to date - I have read that pcsx2 and ppsspp dont support quad cores.
And a request: Yesterday I tried to backup my savegame from a wii game. However I noticed that it is a bit complicated since savegames and other user files like screenshots get stored in /var/share/dolphin-emu ... or was it /storage/.local/share/dolphin.. something like that, sorry cant check anymore. Anyways since its only accessable by using ssh I wondered if you could change that path somehow maybe to the config file folder or something like that. It was even better if I could change the savegame path to my sd card. I tried this command:
/path/to/dolphin/build/dolphin-emu -u /path/to/user/directory
shown here but it didnt work. Putty said something like permission denied..
Ah and I have 4gb memory. Is that to little? Because when I enabled debug logging a few days ago it showed my something like 320487/350948