I'm playing around with the Tetratune and 3D LUT's and I'm running into an issue that I can't figure out. Generating a LUT for SDR was pretty straightforward, but I can't for the life of me get the internal patch generator to output an HDR signal. Is there a trick to this in Colourspace that I'm not aware of?

This is a really new device so documentation is really thin on the ground, and unfortunately there are no video tutorials that I'm aware of. I would be grateful for any insight into what I might be doing wrong here.

Please post screen grabs of your Tetratune configuration.
You will need to have the General, Colour, and HDR setting configured correctly.

Steve

Just checked our box.
The TPG can be set into HDR with the following TPG Settings.

General: all set to 'As Input'.
Pattern: Off
Colour: Enabled, with Dynamic Range set to 'HDR'.
HDR: Enabled, with EOTF set to 'ST2084', and Primaries set as needed.

Be aware that setting 'Override' to Off will not disable the value set.
You must set to the correct settings with Override set to Enable.

Steve