TamaleroandClaude Opus 5.5 97a84e3261 fix(recompiler): hold 32 samplers in the runtime sampler heap ...

A pixel shader of PPSA16833 binds more than 16 samplers outside the
sampler tables. Each takes two heap entries, one per descriptor variant,
so the 32-entry heap refused it with "shader sampler pairs exceed runtime
heap capacity" and the title aborted when a new game started.

The heap now holds 64 entries (32 samplers). Its metadata array is part
of ShaderData, which grows from 14528 to 16064 bytes, still within the
16 KiB uniform buffer every Vulkan device supports; the runtime ABI
version moves to 13 so shaders cached with the old layout are rebuilt.
The overflow message names the sampler count.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-17 16:36:17 +13:00

..

include/Optimization

Merge pull request #5914 from fdfawef324/codex/vertex-lane-bounds

2026-10-16 13:47:56 +02:00

src

fix(recompiler): hold 32 samplers in the runtime sampler heap

2026-10-17 16:36:17 +13:00