Saving Passes with different formats

[Moriah]

Is it possible in vray? Using the vfb so save out passes. Usually we work with TGA but the compositor most of the time requests the zdepth in EXR. I usually do a separate render just for this. Is there any way to do this in vray that i'm not aware of?

[Pixelab]

PNG 16bit works well for Z depth (it's not full float but the dynamic can be stretched) and of course for the other passes.

What's the problem with working with EXR ? Too heavy ?

[Moriah]

They're working with Flame 2012, so EXR is out of question, unless REALLY needed. Which is the case for some zdepths. Other than that unpremultiplied TGAs. (Yeh i know it's awful...)

[tashko.zashev]

There isn't any option for that unfortunately. Maybe we can consider it as a feature request.
What about if you enable both output options in the VFB roll-out? Raw image output for the EXR and Separate render channels for the TGA files ? Is that an option ?