Hello,

Ive setup a camera with the background plate (houdini:backgroundimage) and used $F to sync it with the timeline, it works fine. then Ive cache the camera for a certain frame range into an usd file, and re-imported in a sublayer node. If I try to look through the camera the backplate is there but when I scroll the timeline the backplate in the viewport do not update, it seems it is doing a lazy evaluation of the node, just when I change a time parameter of the sublayer or I change a display option of the view-port the image gets updated. is it a way to force to update the sublayer if the time has changed, so it can read the current timestamp?

Cheers
R.

Can you confirm which build you're using? An issue that sounds very much like this was addressed in 19.0.549

Thanks!

Thanks for the reply
it seems working now
I am using 19.0.589

Ruspa
it seems working now

Great! Let us know if you have issues again.