Comparing the ZDefocus, Bokeh and PxF_IDefocus nodes to see which one is the best tool for creating convincing 'tilt shift' defocus effects in Nuke.
More information about PxF_IDefocus here:
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Don't forget to install Pixelfudger gizmos!
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#VFX #Nuke #Compositing
Photo by Charles Parker from Pexels:
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00:00 Intro
00:35 Initial setup
03:29 Render speed comparison
04:14 Quality comparison
04:52 Fixing steppy ZDefocus
06:35 Bokeh control channels seems clamped
07:56 Customizing Bokeh shapes
11:11 Using a custom bokeh image
12:56 Chroma abb
14:14 Adjusting depth layer blending
14:52 Setting up PxF_IDefocus
16:37 PxF_IDefocus is much faster
18:07 Comparing features between the 3 nodes
19:19 Conclusion
