update libpng

update libpng, the repo now requires a vcpkg setup for integrating but skipping the install step should allow it to work for windows an linux, mac might need more
This commit is contained in:
marauder2k7 2025-12-31 20:11:14 +00:00
parent c593d860a0
commit 5d644b4ffb
300 changed files with 25573 additions and 17698 deletions

View file

@ -1,8 +1,6 @@
/* png-fix-itxt version 1.0.0
/* png-fix-itxt
*
* Copyright 2015 Glenn Randers-Pehrson
* Last changed in libpng 1.6.18 [July 23, 2015]
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer
@ -10,7 +8,7 @@
*
* Usage:
*
* png-fix-itxt.exe < bad.png > good.png
* png-fix-itxt < bad.png > good.png
*
* Fixes a PNG file written with libpng-1.6.0 or 1.6.1 that has one or more
* uncompressed iTXt chunks. Assumes that the actual length is greater