FastRawViewer Software 2.0 (Download) - Manual (Page 116)

FastRawViewer – user manual
Page 116 of 175
Copyright © 2014-2016, LibRaw LLC, www.libraw.com
GPU Processing
This group controls the video card modes and how the sharp areas of the image will be displayed.

Graphics Engine (Windows only): sets the method of using the graphics hardware
acceleration: DirectX 9, DirectX 11 (Windows7 and newer), OpenGL, OpenGL emulator. The
last option can only be set through an external script, as it results in extremely low
performance, and can be selected only for the purposes of testing.

Image resampling method:
o No resampling – for large zoom factors, the image will look as if it is constituted of
small square tiles. The fastest method.
o Bilinear resampling – pretty fast, mid-quality method
o Bicubic resampling – high-quality method, can be slow, a relatively fast vast video card
is recommended.

Downsampling options:
o None – no additional processing, the downsized image may have a low quality look.