Provides PNG normalization for files that have been crushed, especially PNGs optimized for iOS with Apple's version of pngcrush.
This example shows how to read a crushed PNG, named Icon@2x.png, and save a normalized version as Icon@2x.clean.png.
// Get crushed PNG file as a byte arraybyte[]sourcePngData=System.IO.File.ReadAllBytes("Icon@2x.png");// Parse the crushed datavarpng=newPngFile(sourcePngData);// Get the normalized PNG databyte[]normalizedPngData=png.Data;// Save the normalized fileSystem.IO.File.WriteAllBytes("Icon@2x.clean.png",normalizedPngData);