On 2018-04-12 06:48 PM, Leo Li wrote: > > A side question: How does xrandr display lengthy properties, like LUTs? Presumably it would be displayed the same way as the EDID property, e.g.: EDID: 00ffffffffffff0022f06f3201010101 181b0103803420782a4ca5a7554da226 105054210800b30095008100d1c0a9c0 81c0a9408180283c80a070b023403020 360006442100001a000000fd00323c1e 5011000a202020202020000000fc0048 5020453234320a2020202020000000ff 00434e43373234305a37470a20200111 020318b148101f04130302121167030c 0010000022e2002b023a801871382d40 582c450006442100001e023a80d07238 2d40102c458006442100001e011d0072 51d01e206e28550006442100001e011d 00bc52d01e20b828554006442100001e 8c0ad08a20e02d10103e960006442100 0018000000000000000000000000002f > Can users set it via --set still? Not sure, maybe not. If not, maybe you can write a simple proof-of-concept client, that should also be useful for review and testing of these patches. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer