README.md

PNGNormalizer

Provides PNG normalization for files that have been crushed, especially PNGs optimized for iOS with Apple's version of pngcrush.

How To Use

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 array
    byte[] sourcePngData = System.IO.File.ReadAllBytes("Icon@2x.png");
  
    // Parse the crushed data
    var png = new PngFile(sourcePngData);
    
    // Get the normalized PNG data
    byte[] normalizedPngData = png.Data;
    
    // Save the normalized file
    System.IO.File.WriteAllBytes("Icon@2x.clean.png", normalizedPngData);