Render specific area

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Hey guys,

if I have to rerender a specific area of a frame, is it possible to define that in the mantra node?

For example if I only need a quarter of a full HD frame, I might specify the pixel area as (0,0,959,639). The rest of the frame might just filled with black or anything else.

However I haven't found this option in the mantra node yet, but I know it from other renderers. Is it also possible with mantra?
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perhaps qlib tools(cam SOPs) can handle it conveniently
Edited by Benyee - Aug. 22, 2022 10:29:55

Attachments:
custom_cam_frustrum_mask_h19.hip (622.4 KB)

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you can use Crop settings on Camera
Tomas Slancik
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tamte
you can use Crop settings on Camera
thank you very much, it worked easy that way!
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tamte
you can use Crop settings on Camera
Such a great tip! It saves so much time. Thank you.
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