Although you're correct, this is because it spends a lot of its time optimize for decompression time: a PNG will be compressed once, but decompressed thousands or even millions of times. It makes sense to trade off compression time for faster decompression.
Although you're correct, this is because it spends a lot of its time optimize for decompression time: a PNG will be compressed once, but decompressed thousands or even millions of times. It makes sense to trade off compression time for faster decompression.