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GS/HW: Enable non recursive sw blending on minimum level.

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Blending is free, no barriers/copies, doesn't require reading the fb.
This commit is contained in:
lightningterror
2026-02-25 01:20:08 +01:00
parent bf7bff181c
commit 408a25daef
1 changed files with 3 additions and 1 deletions
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pcsx2/GS/Renderers/HW/GSRendererHW.cpp
+3 -1
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@@ -5932,13 +5932,15 @@ void GSRendererHW::EmulateBlending(int rt_alpha_min, int rt_alpha_max, const boo
accumulation_blend &= !prefer_sw_blend;
// Enable sw blending for barriers.
sw_blending |= blend_requires_barrier || prefer_sw_blend;
// Enable sw blending for free blending.
// Enable sw blending for free blending (non recursive, accumulation).
sw_blending |= free_blend;
// Do not run BLEND MIX if sw blending is already present, it's less accurate.
blend_mix &= !sw_blending;
sw_blending |= blend_mix;
[[fallthrough]];
case AccBlendLevel::Minimum:
// Enable sw blending for non recursive mode.
sw_blending |= blend_non_recursive;
break;
}