Add HQ4x shader.
authorTim Allen <screwtape@froup.com>
Thu, 20 Oct 2011 10:44:33 +0000 (21:44 +1100)
committerTim Allen <screwtape@froup.com>
Thu, 20 Oct 2011 10:44:33 +0000 (21:44 +1100)
commit071abe7c7b6f6cbe08051ae3c61f3e3d6fd495e2
tree4dcd6d34afb132b982030a9b67a914ec8ec473e6
parent4264534f0e7c6d03013d4c7c95208c10392cfe08
Add HQ4x shader.

This shader was originally written for Pete's OpenGL plugin (a video
renderer for Playstation emulators), and converted to an XML shader file
by hunterk in this post:

    http://board.byuu.org/viewtopic.php?p=47099#p47099
shaders/OpenGL/v1.0/Scale4xHQ.shader [new file with mode: 0644]