An ActionScript 3 Library that contains a number of classes and utilities for working with ActionScript? 3. These include classes for MD5 and SHA 1 hashing, Image encoders, and JSON serialization as well as general String, Number and Date APIs.
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5x faster PNG compression of non-transparent bitmaps #190
...much faster (about 5x as fast) than copying the pixels one by one.
The same optimization could very well work for the transparent option - I just didn't need it so I didn't touch it.
...much faster (about 5x as fast) than copying the pixels one by one. The same optimization could very well work for the transparent option - I just didn't need it so I didn't touch it.