png files

[bretth1980]

I noticed when decompiling a gwc that it doesn't get all files the one in question is a png yet extracts all jpgs as per below "png" is there a way around this or is some smart encryption to stop the image or is there another way of extraction
many thanks for your script

_esue = Wherigo.ZMedia(_zKZv)
_esue.Id = "c9c2c0e9-b5ce-49d6-a2f1-4432be6da775"
_esue.Name = _KPa(":,ixzp@=")
_esue.Description = ""
_esue.AltText = ""
_esue.Resources = {
{
Type = "png",
Filename = "finalimage.png",
Directives = {}