Added in zbar 0.23.1, it is a mode that prevents zbar from trying to convert the binary data of QR codes to text by guessing the encoding. Add a property that changes the configuration of the zbar image scanner accordingly. <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4688> Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4688>