2 Commits

Author	SHA1	Message	Date
Michael R Sweet	534da32343	Update PNG test images, particularly to add transparency to the indexed image. ... Add demonstration of transparency backing for indexed image to test suite.	2021-06-10 11:18:51 -04:00
Michael R Sweet	bbd0b854b7	Initial PNG support and test files.	2021-06-05 22:56:05 -04:00