A_Premult v1.0

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Contributor: Andreé Knutsson
A Premult softeffect for NukeStudio and Hiero. Please send feedback.
Requirements:
10.0 or later
Linux, Mac, Windows
02 Feb 2017
227

Update

The foundry have fixed this issue with the 'mask blend by alpha'-feature. NukeStudio10.5v1

Installation

  • Go into your ~\.nuke\ folder and place the 'A_Premult.gizmo'
  • In ~\.nuke\Python\Startup\init.py (if folders and init.py does not exist, you need to create it), you paste the lines below:

import nuke
from hiero.ui import registerAction
from PySide.QtGui import QAction

nuke.load ('A_Premult')
action = QAction('A_Premult', None)
action.setObjectName('foundry.timeline.effect.A_Premult')
action.setToolTip('Premult in Timeline')
action.setData('A_Premult')
registerAction(action)

 

Use:

  • Only use on straight(Unmatted) images and clips.
  • Place your images and clips on a video blend track to work.
  • Do not attemt to use this in any version below NukeStudio10.0v1.
  • The boolean knob 'Premult' does not do anything for now. Don't worry, boolean happy.

Older Versions

None

Comments   

 
0 # rafal kaniewski 2016-07-08 15:37
Hi Andreé.. getting a ImportError named _fnpython on nukeS 10.0v3

any ideas?
 
 
0 # rafal kaniewski 2016-07-08 15:47
the import _fnpython comes the nuke10.0v3\pyth onextensions\si te-packages\hie ro\_init_.py
 
 
0 # Andreé Knutsson 2016-07-26 14:53
Thank you for posting this, did it work for you on NukeS10.0v1 and 2?

Could you make sure you pasted the following text in the text in:
"~\.nuke\Python\Startup\init.py"

Quote:
import nuke
from hiero.ui import registerAction
from PySide.QtGui import QAction

nuke.load ('A_Premult')
action = QAction('A_Premult', None)
action.setObjectName('foundry.timeline.effect.A_Premult')
action.setToolTip('Premult in Timeline')
action.setData('A_Premult')
registerAction(action)
You can also try to place it inside ~\.hiero\Python \Startup\init.p y instead.
 
 
0 # Daniel Miller 2017-03-27 14:07
I think this is a more general issue I have had this on other soft effects as wel, presumably the docs need updating.
 

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