Marc Janssen

Results 4 issues of Marc Janssen

Just install latest pyvips (first install on my local machine as I was previously working on a VM) I don't get it: seen this issue before on the forum (https://github.com/kleisauke/net-vips/issues/3)...

As a senior QA engineer I need to inspect differences in high resolution monochrome tiff files. Currently, as a tech-time project, I am using the pyvips python library to compare...

Is there a method to apply a (linear) curve to change the tones of an image? Example case: a single channel b-w image: ![techtime_wedge](https://github.com/libvips/pyvips/assets/88855628/80fd555e-9b43-46f3-9f68-f88512f0591b) and I want ex. to lift...

I having trouble to keep the tone depth of an rgb tiff image. What am I missing? The output tiff file appears darker over the whole tone range... ```python i...