Last change
on this file since 100620 was 96425, checked in by vboxsync, 2 years ago |
src/libs: Switch to libpng-1.6.37, bugref:8515 [re-export]
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1.0 KB
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1 | # pngminim/encoder/pngusr.dfa
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2 | #
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3 | # Copyright (c) 2010-2013 Glenn Randers-Pehrson
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4 | #
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5 | # This code is released under the libpng license.
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6 | # For conditions of distribution and use, see the disclaimer
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7 | # and license in png.h
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8 |
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9 | # First all the build options off:
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10 |
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11 | everything = off
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12 |
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13 | # Switch on the write code - this makes a minimalist encoder
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14 |
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15 | option WRITE on
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16 |
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17 | # These 2 options are required if you need to read PBM (P1 or P4) files.
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18 | option WRITE_INVERT on
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19 | option WRITE_PACK on
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20 |
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21 | # You must choose fixed or floating point arithmetic:
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22 | # option FLOATING_POINT on
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23 |
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24 | option FIXED_POINT on
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25 |
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26 | # You must chose the internal fixed point implementation or to
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27 | # use the system floating point. The latter is considerably
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28 | # smaller (by about 1kbyte on an x86 system):
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29 | # option FLOATING_ARITHMETIC on
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30 |
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31 | option FLOATING_ARITHMETIC off
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32 |
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33 | # Your program will probably need other options. The example
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34 | # program here, pnm2pngm, requires the following. Take a look
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35 | # at pnglibconf.h to find out the full set of what has to be
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36 | # enabled to make the following work.
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37 |
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38 | option SETJMP on
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39 | option STDIO on
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