Hi Axel, hi great zxing-cpp team,
I started a proof of concept of a zxing-cpp wrapper for Tcl/Tk:
An image may be given as raw binary or an image object and decoded.
If there are TkInter folks here - this is a native extension to decode TkInter photo images.

My aim is to replace zbar in undroidwish and to do a webcam capture and decode like in zbartool.tcl.
This is cross-platform including Android, MacOS, Unix and Windows.

The aim is to copy all features of tclzbar.c by magic Christian Werner.

The next open steps are:

• Set zxing-cpp options
• background processing in a worker thread
• Unix/MacOS make file
• Do a pull request to propose it to the main repository

TCL uses a configure or nmake toolchain. Only the nmake toolchain is tested with VisualStudio 2022.

Thanks for any comment and take care,
Harald