how to apply Magick++ effects on overlay images.?

[mbatra]

Hi,

I am using Magick++ effects on Images. I have one issue with applying effects on overlay images. I'll load an image (Foreground Image) of ".jpg" format. I'll apply Greyscale effect on that image, it works fine. If I'll load an overlay image (".png" format) on foreground image, Now If I want to apply greyscale or any effect on foreground image, effect doesn't get applied. This Issue comes when I'll load an overlay image. Is there any difference in applying effect on .jpg and .png formats in Magic++ (ImageMagick). As .png Image is transparent image. Foreground Image doesn't get effected.

Any idea regarding this issue.?



Regards,
Mbatra

[anthony]

It is very hard to say what is going on, without knowing more detail about exactly what you are doing.

For example, do you have separate image lists (wands), or is it all in one image image?