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-rw-r--r--src/3rdparty/libpng/README5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/3rdparty/libpng/README b/src/3rdparty/libpng/README
index 59f1f918ae..67b579d13c 100644
--- a/src/3rdparty/libpng/README
+++ b/src/3rdparty/libpng/README
@@ -1,4 +1,4 @@
-README for libpng version 1.6.20 - December 3, 2015 (shared library 16.0)
+README for libpng version 1.6.28 - January 5, 2017 (shared library 16.0)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
@@ -180,15 +180,18 @@ Files in this distribution:
pngwutil.c => Write utility functions
arm => Contains optimized code for the ARM platform
contrib => Contributions
+ arm-neon => Optimized code for ARM-NEON platform
examples => Example programs
gregbook => source code for PNG reading and writing, from
Greg Roelofs' "PNG: The Definitive Guide",
O'Reilly, 1999
+ intel => Optimized code for INTEL-SSE2 platform
libtests => Test programs
pngminim => Minimal decoder, encoder, and progressive decoder
programs demonstrating use of pngusr.dfa
pngminus => Simple pnm2png and png2pnm programs
pngsuite => Test images
+ testpngs
tools => Various tools
visupng => Contains a MSVC workspace for VisualPng
projects => Contains project files and workspaces for