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- Press Release - Plug-ins - Mentalray - Lens
MR DOF Lens Plus V1.0Final
- Final Release
9/13/2005
MR DOF Lens Plus Version 1.00
Version: 1.000 - 11192004
System: Windows 2000/XP
Mentalray version: 3.4.99 (Maya 6.0/6.5/7.0/...)
Min Mental ray version: 2.1
File size: 133.8Kb
File number: 3
Compression file size: 67.4Kb
Compression file number: 1(RAR)
Description
This is my old Mentalray lens shader, it was developed for CCTV's Netbee Project .
The cause of modify original lens shader is improve rendering speed .
Original lens shader(physical_lens_dof) only sample four times per pixel, but this number of sample is too low
for final production .
The
only answer is increase Sample Level in Render Global Settings, but it is also the more expensive(inefficient,
because sample per pixel on global image) .
I add a control for number of DOF(Depth of field) sampling, then you can control DOF's sample times .
These sample only for DOF blur, so it is less expensive and more efficient .
This is a little modification, but bring a big change .:P
Features
This lens shader be added DOF sample control, improve quality of DOF blur .
Download
MR DOF Lens Plus V1.00
Related Information
The detail for Depth of field, please see Maya's Help Document .
Tutorial
User guide
Update Info
11/19/2004
Version 1.000
First final version release .
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by Li Liu(Atom Lew)
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