High GPU utilization after loading snapshots

[Doraemon167]

Dear author,
the GPU utilization rate is high after loading the snapshot. I want to know how to reduce the GPU utilization rate when there is no keyboard and mouse operation? Thanks.

[CCOSerika]

I have the same problem. Looking forward to a solution.

[Tom94]

Hi there, that's because instant-ngp continually renders frames for higher and higher super-sampling.

To disable this, pull the latest commit from master and then set the Max spp GUI option to a value above zero (corresponding to the number of frames that will be rendered once the camera becomes stationary). Cheers!

[Doraemon167]

Thank you,Tom. I will try it.

[CCOSerika]

It performs perfectly. Thanks a lot!