How do I create gradients with ImageMagick in C++?
I am trying to create a visual representation of a WAV file.
I can create an Image with Magick++, draw in the waveform data and save the image as a .png file but it still looks a bit basic.
I'd like to give the image background and waveform gradients but I don't know how.
Are there any examples of how to create gradients using Magick++?