How to access palette of 8-bit png?

[TomQv]

var bmp8=new Bitmap(my8bitpngfile);
using (var data=bmp8.Lock())
{
    var pixel=data.GetPixel(0,0);    // throws NotSupportedException!!!
}

Problem seems to be, that in Eto.Shared.Drawing.BaseBitmapData.GetPixel(int x, int y):
var bmp = Image as IndexedBitmap;
returns null.

[cwensley]

You need to use IndexedBitmap instead. E.g.

var myBmp = new IndexedBitmap(my8bitpngfile);
var palette = myBmp.Palette; // in case you need it
using (var data=bmp8.Lock())
{
    var pixel=data.GetPixel(0,0);
}