ID 172944 - The feather knob switches to multiple values and becomes halved for each Bezier created in the Roto node.

Problem summary
The feather knob switches to multiple values and becomes halved for each Bezier created in the Roto node.

Customer reported version
n/a

Customer reported platform

Steps to reproduce

1) In Nuke, set the format resolution to be anamorphic (2), either by a Reformat node or in the Project Settings.

2) Create a Roto node, and set the output and premultiply knobs for RGBA.

3) Select the Bezier from the toolbox and create one, with the feather knob set to 100.

4) Draw another Bezier and observe the feather knob.

Expected behavior
The feather knob should remain the same throughout the node when creating new Beziers.

Actual behavior
The feather of the Bezier will be halved for each time a Bezier is created in the Roto node, while in anamorphic format.

Workaround
Select each Bezier in the Roto node, and manually change the feather value.

Reproduced by Support in

Nuke 12.0v3 - Windows 10, CentOS 7, macOS 10.13

Nuke 12.0v1 - Windows 10

Nuke 11.3v5 - Windows 10

Nuke 11.3v1 - Windows 10

Nuke 11.2v1 - Windows 10

Nuke 11.1v1 - Windows 10

Nuke 11.0v1 - Windows 10

Nuke 10.5v1 - Windows 10

Nuke 10.0v1 - Windows 10

Nuke  9.0v1 - Windows 10

Nuke  8.0v1 - Windows 10, CentOS 7, macOS 10.13

Earliest version tested
Nuke 8.0v1 - This issue appears to be in all versions of the product