Is Yabasanshiro emulator coming on retropie?

roslof

@pjft thank you! Will review

roslof

@mitu said in Is Yabasanshiro emulator coming on retropie?:

Can you disable cheevos and re-try ?

Interestingly enough, it is disabled. Not sure why it's appearing in the logs. From my retroarch.cfg file:

cheevos_auto_screenshot = "false"
cheevos_badges_enable = "false"
cheevos_enable = "false"
cheevos_hardcore_mode_enable = "false"
cheevos_leaderboards_enable = "false"
cheevos_password = ""
cheevos_richpresence_enable = "true"
cheevos_test_unofficial = "false"
cheevos_token = ""
cheevos_username = ""
cheevos_verbose_enable = "false"

Cheevos slider shows as off/disabled when viewing via the RetroArch GUI. Not sure why it's showing in the log.

roslof

@pjft said in Is Yabasanshiro emulator coming on retropie?:

@roslof Confirming: can you share your config.txt?

The only meaningful difference in our logs is the usage of a different font for the XMB and the fact that I disabled the zfast shader.

Oh, and that you're on a 4k screen?

Correct. I do have multiple config.txt files at the ready, and when diagnosing, I switch between the original "stock" image (that installed with Buster) and a modified one that sets HD resolution. Neither work with Yabasanshiro, but here is the "stock" version for reference: https://pastebin.com/3Q8jjV2e

I have also tested with the shader enabled/disabled, as well as the overlay and any other custom settings. Same issue regardless of setting.

pjft

@roslof that's an awesomely customized config.txt file for a "stock" config. :)

Can you try from here, and then if it works see what can help?

https://pastebin.com/8iE9Adty

roslof

@pjft said in Is Yabasanshiro emulator coming on retropie?:

@roslof that's an awesomely customized config.txt file for a "stock" config. :)

Thanks for the help again, pjft.

Oh! I'm wondering if you saw my initial link, where I posted my modified config.txt by mistake. I fixed the link and it's similar to yours in most ways.

Can you try from here, and then if it works see what can help?
https://pastebin.com/8iE9Adty

Tried yours. Rebooted and such. No change in symptom unfortunately.

Feels like I'm wasting everybody's time. Wondering if 1) It's related to playing with MESA with Buzz a couple months back, or 2) ROM structure.

Otherwise, stumped. I'll eventually figure this out, but I'm dreading coming back here and posting the solution -- assuming I did something, somewhere stupid.

Appreciate everyone's help.

pjft

@roslof I might have seen a previous link then:)

Well, would you try a plain .cue/.bin ROM instead of CHD? It's a last resort but go at it.

roslof

@pjft yes, I have tried both formats and with multiple versions. ROMs/disks that work with lr-yabause and are known to work with lr-yabasanshiro. I'll see if I can find something that works.

pjft

@roslof for what it's worth, some games I've tried that work are Die Hard Arcade, Sega Rally and Virtua Racing.

steeeb

The best thing to do is probably to down a fresh install using the official image on the website.

Do nothing but install the scriptmodule, add Saturn roms and Saturn BIOS.

Confirm it works.

Then copy over your retroarch, confirm it works, copy over stuff one by one and confirm it works.

Probably the quickest way of seeing what is breaking it. If everything gets back set up how you want and it still works then it's something horky borky with your packages or drivers or something you changed and forgot or isn't important to you. It's probably the only way of finding the issue without much back and forth - and you seem capable enough to quickly to do that.

Just don't change too much in one go in case something breaks it and then you'll need plenty of back and forth and remembering what you did to undo stuff and that is usually pretty time consuming when 6 hours later you finally remember that change you forgot to note down - speaking from experience .

Good luck - and post your findings.

roslof

@steeeb you're reading my mind!

roslof

My last post on this, unless I find the root cause.

First of all thank you, all of you, who provided help. I absolutely love the support around here.

I executed exactly what @steeeb suggested and, as expected, with a clean system, Yabasanshiro boots all of my test ROMs (Saturn CDs) without issue. I then copied over all of my configs, /boot/config.txt and it still works perfectly.

So after 48-hours of doing nothing but troubleshooting, I'm now convinced that my issue (on my original SD card) is related to a low-level problem. Either something became corrupted or maybe a I have a bad driver that I've been unable to clean/flush and rebuild. A shame since everything else worked perfectly, but Yabasanshiro was my original Pi build's Achilles heel. Begs the question though: What is unique about Yabasanshiro? What does it call that other emulators currently don't?

I'm now likely to rebuild from scratch (ugh) since Saturn development, no matter how early, is important to me.

Again, thank you guys. Will report back only if I have anything that can help others.

Cheers!
-Ros

quicksilver

@pjft said in Is Yabasanshiro emulator coming on retropie?:

@roslof for what it's worth, some games I've tried that work are Die Hard Arcade, Sega Rally and Virtua Racing.

Do you have sound in die hard arcade? The main menu has sound (albeit very quiet), but once I get it game i have no sound it seems.

pjft

@quicksilver I have no music other than cutscenes, but I have sound effects. The audio is fairly low on the emulator, though - maybe that's it?

If you're keen on playing Die Hard Arcade without sound, AdvMame is your best choice - the performance is much better than the Saturn version with the exception that it doesn't have sound.

quicksilver

Anyone have any idea what (12S) and (15S) might mean for saturn roms? for example: Virtua Racing (USA) (15S).zip vs Virtua Racing (USA) (12S).zip ?

I find quite a few saturn roms have these though the numbers vary. Otherwise the roms are the same.

barbudreadmon

@quicksilver quote from a redump team member hanging at the kronos discord :

That's the final stamp on the ring code that you could found on the backside of a disc.
Generally, for classyfing the revision and/or the number of the print/master glass used for a specific game.

quicksilver

@barbudreadmon so the difference should be largely negligible?

Dinierto

@quicksilver that's my understanding. Dreamcast dumps have the same thing

quicksilver

For anyone testing this emulator, if you have a game that won't boot properly it's worth trying with the hle bios option turned on. I was able to get virtual fighter 2 booted this way otherwise I just got a black screen.

quicksilver

@Darksavior said in Is Yabasanshiro emulator coming on retropie?:

Radiant Silvergun has severe glitches making it unplayable. Sometimes they go away.
Oc'd to 1900Mhz.

I have been doing some testing and I noticed that the glitches only seem to happen during the intro before the first level. The glitches don't continue into the game as long as you don't try skipping the opening cut scene sequence. If you skip the cut scene then everything glitches out during gameplay and becomes unplayable.

Darksavior

Yabasanshiro got a noticeable update to 3.2 but the repo hasn't been updated?