Vray RT not respecting Zdepth Filtering checkbox

[beenyweenies]

Like the title says, it doesn't seem like CUDA RT is respecting the Zdepth Filtering checkbox. When I render to Multichannel EXR with RT, my zdepth passes are antialiased regardless of settings. Switch to CPU and the Zdepth filtering is correctly handled. Obviously this is a critical issue for compositing.


Is this a bug or user error?

Vray 3.3, Maya 2016 Ext 1 SP 4, WIN 10

[vlado]

For the moment, the GPU engine filters all elements.

How important is this for you? Just so we know how soon to tackle it.

Best regards,
Vlado

[beenyweenies]

Well, it's definitely a show stopper for anyone doing DOF in post, so it's a pretty big deal in terms of being able to use RT in production, which I am pursuing aggressively. I suppose I could render with DOF baked in, but that's far from ideal.

By the way, I LOVE the new features and improvements, especially the RT updates. You guys have been doing a tremendous job.

[beenyweenies]

Any chance this was addressed in the new release, Vlado?

Oh, and nice work on 3.4! Denoiser is awesome and procedural textures in RT is great news.

[Zdravko.Keremidchiev]

Not yet, but we are working on it. As soon as we fix it we will let you know.