How can we set a persistent settings for the VRFB History

V-Ray V-Ray for Houdini V-Ray for Houdini :: Issues
1

Hi all,

I have two questions regarding the V-Ray Frame Buffer:

  1. Persistent VFB settings
    Is there a way to make the VFB remember its settings between sessions? At the moment, I have to reopen the settings and reconfigure them each time I launch Houdini and V-Ray.

  2. Higher-precision pixel-value readout
    Would it be possible to provide a higher-precision pixel-value readout in the VFB, ideally with at least three decimal places or configurable precision?

I am using the VFB to evaluate neutral Macbeth ColorChecker patches, including a target value of approximately 0.191. The current readout does not provide enough precision to judge small differences reliably. Nuke, for comparison, appears to display additional decimal precision dynamically when sampling pixels.

Thanks for your help.

Best regards,
Steve