DVD encode. The DVDISO was pretty bleh, but what do you do? Filter chain was fairly standard for DVDs, with some minor differences: Inverse telecine, cropping, supersampling using a mix of FSRCNNX and Nnedi3 to fix up the uneven lineart at times, dehalo/dering/edge cleaning, adaptive denoising, line darkening, masked debanding, fairly heavily grained. The show also has BDs for the first cour or so, but they were overall worse than the DVDs. Un-descalable and poorly deinterlaced. The DVDs seem far better overall, but since the BDs doesn't appear to be QTEC'd too heavily, it might be salvageable if someone's willing to go through the effort. I wouldn't, though.