41 lines
1.1 KiB
Plaintext
41 lines
1.1 KiB
Plaintext
# pngminim/decoder/pngusr.dfa
|
|
#
|
|
# Copyright (c) 2010-2011 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
|
|
|
|
# All that is required is some read code. This example switches
|
|
# on the sequential read code (see ../preader for a progressive
|
|
# read example).
|
|
|
|
option SEQUENTIAL_READ on
|
|
|
|
# You must choose fixed or floating point arithmetic:
|
|
# 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, pngm2pnm, 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_EXPAND on
|
|
option READ_16_TO_8 on
|
|
option READ_16_TO_8_ACCURATE_SCALE on
|