GeezerVison

That is a really useful example. I looked at it briefly and might expand it with sequence thumbnails and an asnyc/threaded data loader as I have a lot of different sequences in a dataset to evaluate but they are on a slowish network drive.

If you can make a simple example that just uses imageio to load existing image files and just displays an ImageGraphic I think that would be simpler and I can merge it. I'm holding off on any PRs for ImageWidget until #951

That is a really useful example. I looked at it briefly and might expand it with sequence thumbnails and an asnyc/threaded data loader as I have a lot of different sequences in a dataset to evaluate but they are on a slowish network drive.

Sequences, as in image sequences? Sounds like making a numpy-like interface for lazy loading is the way to go, we do it a lot in another project: https://github.com/apasarkar/masknmf-toolbox/blob/main/masknmf/arrays/array_interfaces.py

📚 Docs preview built and uploaded! https://www.fastplotlib.org/ver/examples-imgui-filedialog

Sequences, as in image sequences? Sounds like making a numpy-like interface for lazy loading is the way to go, we do it a lot in another project: https://github.com/apasarkar/masknmf-toolbox/blob/main/masknmf/arrays/array_interfaces.py

I got an easy solution by making the numpy array of the correct size as zeros (maybe even np.empty could work) and then I just write the pixel data into that using threading.Thread while the GUI already shows. Here the loading order is predetermined, so random jumps won't "lazy load". Will still look into the thumbnails when I have more time.

@Vipitis Instead of fixing the the issues above I used claude to extract a data loader from one of my other repos into a python package imgui_data_loader you might be interested in! @kushalkolar I will do the above at some point or could just import that data loader