It's using GD2. It's the only option it gives me.... From php info:

GD Support enabled
GD Version bundled (2.1.0 compatible)
FreeType Support enabled
FreeType Linkage with freetype
FreeType Version 2.3.11
GIF Read Support enabled
GIF Create Support enabled
JPEG Support enabled
libJPEG Version 6b
PNG Support enabled
libPNG Version 1.2.49
WBMP Support enabled
XPM Support enabled
libXpm Version 30411
XBM Support enabled

Last edited by elijahone; 07/14/2013 4:39 PM.