Watermarking over QImage

[vinodpaul]

Hi forum,
Can anybody please tell me whether is it possible to do watermarking on QImage and if yes how to do it..
Thanks
Vinod

[ChrisW67]

Can anybody please tell me whether is it possible to do watermarking on QImage

Yes, if you mean watermarking in the sense of overlaying a translucent logo on the image.

and if yes how to do it..
Read the manual about QPainter composition modes and drop a semi-translucent image, or draw in a translucent colour, over the top of your base image.

[vinodpaul]

Thanks for the reply