[Demul v0.7 alpha 230915] Virtua Fighter 4 gfx glitches

[emusa]

I gave the latest Demul v0.7 alpha [230915] a spin and these are my results:

Great improvement on Nvidia hardware!

NAOMI games tested:
- Wild Riders has no apparent glitches, runs fine (first time it stutters like crazy, but I guess it's because of shadercache build up)?
- Border Down no glitches, runs great
- Marvel VS Capcom 2 no glitches, runs great

Only exception seems to be: Virtua Fighter 4 (vf4cart and VF4final tested). Still has nasty gfx glitches in this particular stage:

All default settings; 32 layers, dx11ng plugin, disabled N2 Vertex cache.

 

[emusa]

Weird thing is, the following stages are just fine - no glitches:

PIC:

And a bonus screenie of "regular" Virtua Fighter 4 (not EVO):

[/COLOR]

- - - Updated - - -


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Yet the story continues :huh:

It seems the stage which is pictured in my first post (in the woods) DOES have glitches in all version of VF4; I played VF4 final without glitches, until I got to that stage. Then it was glitching all over the place; just like in the screenshots of post 1.

So I guess something's up with the rendering of that stage..?

 

[Disorarara]

I don't get any of those issues when playing Virtua Fighter 4 Final, it looks like driver issues to me

 

[emusa]

I don't get any of those issues when playing Virtua Fighter 4 Final, it looks like driver issues to me

Do you have a Nvidia GPU?

Can you post a screenshot of the particular stage (woods) without glitches? Again, other stages dont seem to glitch on my setup neither.

 

[Disorarara]

Do you have a Nvidia GPU?

No, AMD

 

[emusa]

No, AMD

Exactly, so it's no comparison between equal hardware.

But good to know AMD doesn't display the glitches.

 

[MetalliC]

thanks for tests on Nvidia.

at the moment the only known *real* bugs in Naomi2 is:
- in VF4 after "stages with water" (except beach) - instead of black screen with
"Next match" message some trash/leftovers is shown;
- in rare cases whole scene can become in shadow (VS3 sunny day intro,
Route66 then truck goes above us, and few other almost not notable cases);
- during VF4 ending titles 2x2 fighters drawn instead of just 2

the rest is probably some Nvidia flaws/bugs, dont know whats wrong with them...