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Demos & Docs -- hq4x

hq4x Magnification Filter

by Maxim Stepin


Test Case 1:

original image


nearest neighbour 4x


hq4x


Test Case 2:

original image nearest neighbour 4x hq4x


Test Case 3:

original image nearest neighbour 4x hq4x


Files:

Executable hq4x.zip34Kb09.29.2003
Source code (recommended)hq4x_src.zip20Kb09.29.2003


Optimized Source code (100% asm)hq4x_src_asm.zip28Kb11.21.2003
C++ Source code (no asm)hq4x_src_c.zip22Kb09.29.2003


Description:

hq4x is a fast, high-quality 4x magnification filter. Check out the hq3x page for detailed algorithm description.

Currently the hq4x filter is implemented in emulators ZSNES and AdvanceMAME.

Related links: hq2x / hq3x / hq4x



Copyright (c) 2003 Maxim Stepin aka MaxSt