dlemstra wrote:
EMF images are vector images so that is why you need to set the density to get a high quality image. But with the EMF format there is an extra feature. You can set the width and height to the desired size. The only issue with that is that you will get a better quality image when you set it to a bigger size and resize it afterwards. I gave it a couple tries and with a magnification of 3 I would get almost the same image as when you use 600 DPI. But it created the output images 10 times faster. You might need to increase that value for your other images. I had no issues when doing this multi threaded.Thanks. It works good now. :)
I have created a pull request with these changes: https://github.com/cssriraman/ConvertImages/pull/1