You never know - this older project could end up working out better for you, so I don't think your effort was wasted.
Szybet gave a demo of his mirroring app which had video mirroring performance the rust vnc client couldn't match, but the rust vnc app performed well at small screen disturbances, e.g. making changes in an editor.
https://www.mobileread.com/forums/sh...d.php?t=358558