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Imported from libpng-1.0.7.tar

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Glenn Randers-Pehrson
2000-07-01 15:37:28 -05:00
parent 98b0ff4998
commit 3d5a520610
50 changed files with 227 additions and 156 deletions
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16
libpng.txt
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@@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng
libpng version 1.0.7rc2 - June 28, 2000
libpng version 1.0.7 - July 1, 2000
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998, 1999, 2000 Glenn Randers-Pehrson
@@ -522,8 +522,9 @@ into the info_ptr is returned for any complex types.
&trans_values);
trans - array of transparent entries for
palette (PNG_INFO_tRNS)
trans_values - transparent pixel for non-paletted
images (PNG_INFO_tRNS)
trans_values - graylevel or color sample values of
the single transparent color for
non-paletted images (PNG_INFO_tRNS)
num_trans - number of transparent entries
(PNG_INFO_tRNS)
@@ -1696,8 +1697,9 @@ Some of the more important parts of the png_info are:
trans_values);
trans - array of transparent entries for
palette (PNG_INFO_tRNS)
trans_values - transparent pixel for non-paletted
images (PNG_INFO_tRNS)
trans_values - graylevel or color sample values of
the single transparent color for
non-paletted images (PNG_INFO_tRNS)
num_trans - number of transparent entries
(PNG_INFO_tRNS)
@@ -2632,13 +2634,13 @@ application:
VII. Y2K Compliance in libpng
June 28, 2000
July 1, 2000
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.0.7rc2 are Y2K compliant. It is my belief that earlier
upward through 1.0.7 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer that