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Pass index / Id Mask Incorrect Alpha
Closed, ArchivedPublic


System Information
Operating system and graphics card
Intel i5 4670
8gb ram
radeon 270x

Blender Version
Blender 2.73

Short description of error
Unable to get correct Image/ Alpha out of the ID Mask node while compositing whilst trying to seperate objects or materials using the pass index / Id mask

Exact steps for others to reproduce the error

simple scene setup with two objects with different materials and pass index 1 and 2 (enable material index /object index under rederlayers --> passes)
go to compositing, set up as shown in the image

Im not quite sure if its actually a bug or not but id would still be quite nice to know why that isnt working as usual.



Event Timeline

Michael Kingston (thejumper77) raised the priority of this task from to Needs Triage by Developer.
Kévin Dietrich (kevindietrich) triaged this task as Needs Information from User priority.

It's working fine here (Linux 64, latest head), could you please test with Blender 2.73a or a nightly build?

Julian Eisel (Severin) closed this task as Archived.Feb 17 2015, 1:57 AM
Julian Eisel (Severin) claimed this task.

No answer for one week -> closed! Sorry, but we have to be very strict in order to keep our bug tracker organized.