This is upon https://github.com/bavc/qctools/pull/627. Add this new panel track: ```json { "name" : "Tiled Center Column (Field Split)", "yaxis" : "Bottom Field:Top Field", "filterchain" : "scale,il=l=d:c=d,format=rgb24,crop=1:ih:iw/2:0,tile=layout=${PANEL_WIDTH}x1,setsar=1/1,format=rgb24", "version" : "1.0" } ```