Displaying subimage instead of full image

[faerot]

I want to implement image view plugin to a terminal-based file manager and I am wondering how to display image with zoom, offset, and clipping using ueberzugpp. The command json format is not very documented apart from few examples so I wonder if there are advanced options to display and image or coords and dimensions is all we have? In order to implement scrolling of large and/or zoomed images inside terminal window, it would be nice to have more controls over image display like subimage coordinates to display a portion of image resized to fit the desirect rectangular area of the terminal.

[jstkdng]

sorry, that is still not implemented yet. OG ueberzug implements that iirc #86