Unseen by Alpha Channel?

Support Materials and Textures
1

I have a background plate that I want to render but I don’t want it in the image’s alpha channel. How do I set this to be “unseen by alpha” in Blender? I’m using 2.6x.

2

I’m going to bump this… really need to know the answer if someone has it. If Blender does not do this, let me know so I can stop searching.

Thanks!

3

Ok… I’m going to write this off as “Blender cannot do this”.

4

New to blender was looking for this with those exact worlds only to found this, guess it is no longer a mystery but just in case some else is looking for it:

Object Proprieties >Visibility > Holdout.