# RLA format with MR

**URL:** https://forum.highend3d.com/t/rla-format-with-mr/47044
**Category:** Maya
**Tags:** mental-ray
**Created:** [December 5, 2002, 2:43pm UTC](https://forum.highend3d.com/t/rla-format-with-mr/47044 "2002-12-05T14:43:32Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![wood\_blue-aoki](https://forum.highend3d.com/user_avatar/forum.highend3d.com/wood_blue-aoki/32/765_2.png) [@wood\_blue-aoki](https://forum.highend3d.com/u/wood_blue-aoki)
#### Post date: [December 5, 2002, 2:43pm UTC](https://forum.highend3d.com/t/rla-format-with-mr/47044/1 "2002-12-05T14:43:32Z")

</div>

I need to render images with RLA format in order to take some depth effects in After Effects(depth matte and 3D fog).  
I tried render, but rendered images that be in images folder are rla images and iff images.  
Rla images have only color channel and iff images have only Z channel.  
There is no trouble if I can combine these channel into one image format using photoshop or something, but I couldn't figure out the way.  
Dose anyone has idea?

thanks