Download patch
ref: 11e7bab1406c7f39c9b195367ecb5e36ddf3d472 parent: 550e01b368c3256a0d4558995dfbfccb13b7c362 author: qwx <qwx@sciops.net> date: Sun Sep 17 08:57:50 EDT 2023
add png(readpng.c): raise memory limit and old wip mTRS chunks for indexed rgb24