Just like the only thing that works for you is EE Round Mode set to Negative, the only thing that worked for
KrossX was setting EE Clamping Mode to 'Full'. However his post over at NGEmu speculating about different options made me wonder if maybe different CPUs meant needing to use different settings to fix the issue:
KrossX Wrote:New test on rev2340:
No changes, fixed only with EE Clamp: Full. Nothing else matters.
Using AMD Athlon II X2 240.
Perhaps EE: Normal + Rounding: Nearest fixes it on Intel CPUs?
KrossX, which AMD CPU do/did you have?
Then there's this post from another user:
Princess Garnet Wrote:Setting the round modes to "nearest" didn't fix it.
Setting it to "negative" mostly did (I'll explain below).
....
Now, I say "mostly" fixed because while the characters and attacks I tried (mostly melee) were how they should be, once I summoned Bahamut, him and Yunalesca were still facing the right way, but he'd spin around when attacking her facing away from her. I'm not sure if this would effect Auron's overdrive from operating correctly, but I think it should work since the characters themselves were facing the right way.
So
Blyss Sarania are you sure that setting EE Round Mode to Negative fixes the issue completely when you play FFX?
(07-07-2014, 05:08 PM)Blyss Sarania Wrote: The fix is setting EE rounding mode to Negative. Turning the clamping modes up has also been reported to work - but for me I had to change the rounding mode.
I played through the entire game with the Clamping modes turned all the way up, I applied negative EE rounding on my first backwards battle and never turned it off and had no problems.
When you say 'Clamping mode
s turned all the way up', do you mean you had both EE and VU Clamping Modes maxed out? I ask because apparently at some point in PCSX2's life, the Clamping Mode settings had tooltips to go along with them and this is what it said for EE Clamping Mode set to Full:
PCSX2 Wrote:Full: Attemps [sic] to emulate large numbers correctly for the EE's FPU. VU's clamp mode should be set to "Extra + Preserve Sign" for this to work best. (But still work for most games even with "Normal" VU clamping)
Either way it seems that changing EE Round Mode didn't work for
KrossX so I'm thinking we need to include both 'fixes' in GameIndex.dbf. We could also do some more testing with the newly-minted Bug Squad to make sure this information is correct and to what extent each setting fixes the problem on different PCs.
P.S. Is there a reason PCSX2 doesn't default to maxed out clamping modes (EE Clamping at Full and VU Clamping at Extra + Preserve Sign)? Does it slow down emulation too much or cause glitches in other games?
__________EDIT__________
I found this:
(06-18-2012, 06:58 PM)Alexander Wrote: Final Fantasy X - Characters are turned the wrong way in battle.
Fix : In EE/IOP and VU, change the Advanced Recompiler Option to Negative.
Fix 2 : In EE/IOP change clamping to full and in VU change VU to Extra + Preserve Sign
I know that setting EE Round Mode to Negative was enough to fix it for you Blyss but I'd like to know if
KrossX tried setting both EE and VU Round Modes to 'Negative' to see if that also fixed it for him.
Also I find it funny that a post from 2012 already had both of the known fixes listed. XD