nicolas/Almond @ df06fa32fc92284d2e65e6bca8aaf3d91aef91c5

Nicolas Winkler 23ecd61563 adding libpng and zlib		5 年之前
..
decoder	23ecd61563 adding libpng and zlib	5 年之前
encoder	23ecd61563 adding libpng and zlib	5 年之前
preader	23ecd61563 adding libpng and zlib	5 年之前
README	23ecd61563 adding libpng and zlib	5 年之前

		
				README
			
This demonstrates the use of PNG_USER_CONFIG, pngusr.h and pngusr.dfa
to build minimal decoder, encoder, and progressive reader applications.

See the individual README and pngusr.dfa files for more explanation.