# pngminim/preader/pngusr.dfa

#

# Copyright (c) 2010-2013 Glenn Randers-Pehrson

#

# This code is released under the libpng license.

# For conditions of distribution and use, see the disclaimer

# and license in png.h

# First all the build options off:

everything = off

# Just switch on the progressive read code

option PROGRESSIVE_READ on

# You may choose fixed or floating point APIs:

# option FLOATING_POINT on

option FIXED_POINT on

# You must chose the internal fixed point implementation or to

# use the system floating point.  The latter is considerably

# smaller (by about 1kbyte on an x86 system):

option FLOATING_ARITHMETIC on

# option FLOATING_ARITHMETIC off

# Your program will probably need other options.  The example

# program here, rpng2-x, requires the following.  Take a look

# at pnglibconf.h to find out the full set of what has to be

# enabled to make the following work.

option SETJMP on

option STDIO on

option READ_bKGD on

option READ_GAMMA on

option READ_EXPAND on

option READ_STRIP_16_TO_8 on

option READ_GRAY_TO_RGB on