8ca6c24c8f
Hardcode the ad hoc EDID parser to always claim that only SDR is supported. Even though libdisplay-info is not yet asked for HDR capabilities, it shall be the only way to see them. To be nicer to experimenters, main.c adds a note that you really need libdisplay-info if you want to play with HDR. Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>