Lossless Scaling -lsfg — 3- !exclusive!
Native solutions sit inside the game engine. They look at (data telling the engine exactly where 3D geometry is moving), depth buffers, and previous frames to calculate an intermediate frame. Because they have access to engine data, they are highly accurate but require developers to manually code them into the game. Lossless Scaling (LSFG 3.0)
RPCS3 (PS3 emulator) or Yuzu (Switch emulator) often have strict framerate caps (30/60 FPS). LSFG 3 bypasses these caps. Playing Breath of the Wild at 120 FPS on a Steam Deck is no longer a hack—it is a standard feature of LSFG 3. Lossless Scaling -LSFG 3-
Despite these limitations, LSFG 3's machine learning-based approach has proven remarkably effective. The three interpolation algorithms available have all been developed using machine learning, and the results, particularly with LSFG 3, are often indistinguishable from native high-framerate gameplay in the right conditions. Native solutions sit inside the game engine
LSFG 1.0 was impressive but flawed. It created noticeable ghosting (a trailing artifact behind moving objects) and the UI often looked like a glitchy mess. LSFG 2.0 fixed the UI. , however, fixed the physics. Lossless Scaling (LSFG 3
Perhaps the most impressive technical achievement of LSFG 3 is its efficiency. Compared to LSFG 2 (non-performance mode), LSFG 3 delivers a 40% reduction in GPU load for X2 mode. For multipliers above X2, the reduction exceeds an astonishing 45%.