# Real-time Engines VIOSO offers WarpBlend API that is already integrated in many real-time applications, it is capable of processing its native export .vwf (VIOSO Warp Format) to perform warping, blending, perspective correction & dynamic eyepoint correction directly in the engine (DirectX, OpenGL, Vulkan). ### Supported 3D rendering applications

Engine	Version	Level of Integration	How it works
Unreal Engine	v4.26+	Processing MPCDI Files Processing *.VWF files Based on nDisplay	VIOSO UE Guide Unreal nDisplay documentation
Unity 3D	SRP, HDRP, URP v2018+	Processing *.VWF files Requires VIOSO Plugin for Unity	VIOSO Unity Guide SRP : Download our Plugin from the Unity Asset Store HDRP version from Github URP version from Github
MiddleVR for Unity	v2.0+	Processing *.VWF files	VIOSO MVR Guide MiddleVR for Unity documentation
Techviz	v5.10+	Processing *.VWF files	VIOSO TechViz Guide

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