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-rw-r--r--Build/source/libs/libpng/libpng-src/libpng-manual.txt17
1 files changed, 9 insertions, 8 deletions
diff --git a/Build/source/libs/libpng/libpng-src/libpng-manual.txt b/Build/source/libs/libpng/libpng-src/libpng-manual.txt
index b81d2a68053..e34b1436f55 100644
--- a/Build/source/libs/libpng/libpng-src/libpng-manual.txt
+++ b/Build/source/libs/libpng/libpng-src/libpng-manual.txt
@@ -1,6 +1,6 @@
libpng-manual.txt - A description on how to use and modify libpng
- libpng version 1.6.31 - July 27, 2017
+ libpng version 1.6.32 - August 24, 2017
Updated and distributed by Glenn Randers-Pehrson
<glennrp at users.sourceforge.net>
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
Based on:
- libpng versions 0.97, January 1998, through 1.6.31 - July 27, 2017
+ libpng versions 0.97, January 1998, through 1.6.32 - August 24, 2017
Updated and distributed by Glenn Randers-Pehrson
Copyright (c) 1998-2017 Glenn Randers-Pehrson
@@ -688,8 +688,9 @@ where 0x7fffffffL means unlimited. You can retrieve this limit with
chunk_cache_max = png_get_chunk_cache_max(png_ptr);
Libpng imposes a limit of 8 Megabytes (8,000,000 bytes) on the amount of
-memory that a compressed chunk other than IDAT can occupy, when decompressed.
-You can change this limit with
+memory that any chunk other than IDAT can occupy, originally or when
+decompressed (prior to libpng-1.6.32 the limit was only applied to compressed
+chunks after decompression). You can change this limit with
png_set_chunk_malloc_max(png_ptr, user_chunk_malloc_max);
@@ -1453,7 +1454,7 @@ png_set_rgb_to_gray()).
the single transparent color for
non-paletted images (PNG_INFO_tRNS)
- png_get_eXIf(png_ptr, info_ptr, &exif);
+ png_get_eXIf_1(png_ptr, info_ptr, &num_exif, &exif);
(PNG_INFO_eXIf)
exif - Exif profile (array of png_byte)
@@ -3103,9 +3104,9 @@ width, height, bit_depth, and color_type must be the same in each call.
single transparent color for
non-paletted images (PNG_INFO_tRNS)
- png_set_eXIf(png_ptr, info_ptr, exif);
+ png_set_eXIf_1(png_ptr, info_ptr, num_exif, exif);
- hist - Exif profile (array of
+ exif - Exif profile (array of
png_byte) (PNG_INFO_eXIf)
png_set_hIST(png_ptr, info_ptr, hist);
@@ -5404,7 +5405,7 @@ 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 1.6.31 are Y2K compliant. It is my belief that earlier
+upward through 1.6.32 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has two year fields. One is a 2-byte unsigned integer