Is Yabasanshiro emulator coming on retropie?

ReadyPlayaWon

@Scout53 said in Is Yabasanshiro emulator coming on retropie?:

Hello - would it be possible for someone to outline the steps to get this working in one post?

https://retropie.org.uk/forum/topic/23143/raspberry-pi-4b-4gb-and-the-sega-saturn/14?_=1601236929179

Scout53

@ReadyPlayaWon thanks alot, I actually have both lr-yaba's up and running and was wondering about the standalone versions. There thread seemed to jump back and forth between Yabause and yabasanshiro or I was just tired and couldn't follow :)

Side question - I can get Saturn Bomberman to run on lr-yabause but its pretty slow. I've been trying to get it going on lr-yabasanshiro but I get a back screen. Anyone know what my issue can be? I could be missing a bios but I haven't been able to find a requirement list for lr-yabasanshiro.

mitu

@Scout53 said in Is Yabasanshiro emulator coming on retropie?:

Anyone know what my issue can be?

Without the patch that was discussed in this topic, lr-yabasanshiro will not work on the Pi4. I'm not sure if it applies cleanly (or at all) to the latest lr-yabasanshiro though.

ReadyPlayaWon

@Scout53 said in Is Yabasanshiro emulator coming on retropie?:

I can get Saturn Bomberman to run on lr-yabause but its pretty slow. I've been trying to get it going on lr-yabasanshiro but I get a back screen.

Works fine for me on lr-yabasanshiro .. no black screen, and game appears to be running at full speed and perfectly playable :)

Version: 1.8.5 - YabaSanshiro (v3.3.1 73c6766)

Scout53

@ReadyPlayaWon damn I'm jealous. I'm going to double-check my version and work on it again.

And @mitu I have the shader patch installed, other games are working well; its just bomberman that won't load at all.

ReadyPlayaWon

@Scout53

The version of bomberman i tested was ... Saturn Bomberman (Europe).zip

ran it through CDmage to combine the 30 Tracks of *.bin files ... then compressed with CHDMan to .chd ... ended up being 331MB

I'm not running any shader patches that i know off ... runcommand resolution setting 640x480

I'll post more settings of my settings tomorrow ...

shavecat

Its running with Bomberman (Japan) version :)
But its really slow ...
@ReadyPlayaWon
Will love your settings :)

Scout53

@ReadyPlayaWon @shavecat ok thanks guys, I'll some different roms and extensions.

ReadyPlayaWon

@shavecat @Scout53

Ok, here's all my settings for Saturn Bomberman (Europe) plus a short demo youtube video link below

/opt/retropie/configs/all/videomodes.cfg

lr-yabasanshiro_SaturnBomberman = "49-17"

49-17 = 640x480 @ 60 Hz n/a (25.18 Mhz, nhsync, nvsync, driver)

/opt/retropie/configs/all/retroarch/config/YabaSanshiro/Saturn Bomberman.opt

yabasanshiro_addon_cart = "4M_extended_ram"
yabasanshiro_force_hle_bios = "disabled"
yabasanshiro_frameskip = "disabled"
yabasanshiro_multitap_port1 = "disabled"
yabasanshiro_multitap_port2 = "disabled"
yabasanshiro_polygon_mode = "perspective_correction"
yabasanshiro_rbg_resolution_mode = "original"
yabasanshiro_rbg_use_compute_shader = "disabled"
yabasanshiro_resolution_mode = "original"
yabasanshiro_sh2coretype = "dynarec"

/opt/retropie/configs/all/retroarch/config/YabaSanshiro/Saturn Bomberman.cfg

all_users_control_menu = "false"
video_crop_overscan = "false"
custom_viewport_width = "1280"
custom_viewport_height = "1024"
custom_viewport_x = "0"
custom_viewport_y = "0"
aspect_ratio_index = "23"
input_overlay_enable = "false"
video_scale_integer = "false"
video_shader_enable = "false"
audio_mixer_volume = "12.000000"
audio_volume = "12.000000"

My Pi4 Overclock setting ... /boot/config.txt

over_voltage=6
arm_freq=1875
gpu_freq=650
v3d_freq=750
core_freq=550

Sorry for the quality, and the gameplay ... difficult to hold the phone camera in one hand and play the game in the other. But, i hope you get the idea :)

Also, the game will play faster ... maybe too fast, by disabling vsync and lowering the audio resample quality in the Saturn Bomberman.cfg .. example

audio_resampler_quality = "1"
video_vsync = "false"

mitu

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

Ok, here's all my settings for Saturn Bomberman (Europe) plus a short demo youtube video link below

Doesn't seem like the video is accessible.

ReadyPlayaWon

@mitu

oops

been a while since i've uploaded a video on youtube and they have changed it a lot ... the publish button was buried deep :/

edited the link above .. hopefully it works now

shavecat

@ReadyPlayaWon
how do i install the lr-yabasanshiro /YabaSanshiro?

Darksavior

@ReadyPlayaWon I've only tried the US Redump release. Freezes at sega logo with bios, black screen with hle bios.
The japanese version works with the bios.

mitu

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

edited the link above .. hopefully it works now

Yes, looks fine. I played the JP version, but it was pretty similar to the video (which has the US/EU (?) version). I don't think I had to add any special settings, the gameplay was 60fps most of the time, occasionally dipping to 55fps during cut scenes - completed it in one go then got my bomb handed to me during multiplayer.

ReadyPlayaWon

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

how do i install the lr-yabasanshiro /YabaSanshiro?

scroll up 11 posts in my reply to Scout53

ReadyPlayaWon

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

Yes, looks fine. I played the JP version, but it was pretty similar to the video (which has the US/EU (?) version)

Yes, mine is the EU version

AdamBeGood

Saturn Bomberman is the game that can be played 10 player, isn't it? Has anyone tried that?

ReadyPlayaWon

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

Saturn Bomberman is the game that can be played 10 player, isn't it? Has anyone tried that?

you would most probably be pushing what the lr-yabasanshiro emulator could do on the Raspberry Pi.

i think it's lucky the game is even playable with 1 player on the Pi let alone having 10.

shavecat

So im having 2 retroarch files for some resaon the game like
Astal
no bios show just run a bit slow but runing well ! with lr-yabuse with this retroach file -
https://pastebin.com/UzTrrtpr
and with the other retrorach file its just stuck show the bios and sega screen then black screen lr-yabasasnshiro .
https://pastebin.com/Kc4chD9w
if anyone maybe got the info more then i do it could help.

If i copy the same retroarch the lr-yabuse wont work... Or just showing the same issue with Yabasanshiro .
tried couple of things , so for know when the lr-yabuse works its using the sec' retroarch.

Darksavior

@shavecat Use the hle bios with Astal.