message: GPU pow speed increase
diff: @@ -327,7 +327,7 @@ window.NanoWebglPow = calculate;
  // Both width and height must be multiple of 256, (one byte)
  // but do not need to be the same,
  // matching GPU capabilities is the aim
  -window.NanoWebglPow.width = 256 * 2;
  -window.NanoWebglPow.height = 256 * 2;
  +window.NanoWebglPow.width = 256 * 4;
  +window.NanoWebglPow.height = 256 * 4;
  })();
  \ No newline at end of file
  