libretroadmin 2a5cae5f37 GameDB: correct the EE round and VU0 clamp modes for Final Fantasy X International ...

The SLPS-25088 entry carried eeRoundMode 1 (NegativeInfinity) and
vu0ClampMode 3, where upstream carries 2 (PositiveInfinity) and 2. Both
are applied to the game every boot, so the EE FPU has been rounding the
wrong way for this title.

The game derives its on-disc file table at startup by accumulating sector
positions, and that accumulation runs through the EE FPU. Rounding the
wrong way drops a sector here and there, and because the positions are a
running sum the error accumulates: entries for files early on the disc
still resolve correctly, while later ones drift progressively further
from where the data actually sits. On a disc whose layout differs from
the original master the drift is large enough to matter -- the event
archive lookup lands on unrelated sectors, the archive's header magic
fails the game's own integrity test, and it prints NO EVENT and parks in
its deliberate infinite loop. That is the freeze reported when walking
the Zanarkand bridge into the next area.

Take upstream's values, and its comments describing what each one fixes.
The built-in database is generated from this file at build time, so the
embedded copy follows automatically.

2026-08-27 21:36:03 +02:00

..

docs

Documentation: Remove unused files

2023-03-13 20:29:27 +00:00

resources

GameDB: correct the EE round and VU0 clamp modes for Final Fantasy X International

2026-08-27 21:36:03 +02:00