Introduction to Maya - Rendering in Arnold
This course will look at the fundamentals of rendering in Arnold. We'll go through the different light types available, cameras, shaders, Arnold's render settings and finally how to split an image into render passes (AOV's), before we then reassemble it i
#
1
16-12-2010
, 02:01 PM
Registered User
Join Date: Nov 2007
Join Date: Nov 2007
Posts: 6
HELP! Rendering output doesn't match animation
i created an animation with cheese and ham slices being cut from a loaf by a machine. While being cut they bend down and are instantly laid down to a band-conveyor. I animated this with a lattice deformer, which looks quite good in the viewport. Punctual test renderings turned out satisfying, too.
BUT if I render the animation in the batch renderer via command line, there's a strange effect. Some of the slices don't fall down on the conveyor flatly, but stay in a position shortly before the flat one. The result is that the slices stay lifted at the foremost edge, which is anoying.
This is just one shot, but two sections are rendered with double frame rate so I can insert a slow motion. The effect appears in real time sequences, too.
I'm rendering in mental ray with final gathering, 16 bit TIFF RGBA + Z-Depth and m2dToxik renderpass.
I already tried caching the animation without success.
Would be very grateful for hints or advice. It's urgent! Thanks for your help!
#
2
16-12-2010
, 02:17 PM
The Nurb Herd
Join Date: Oct 2007
Join Date: Oct 2007
Location: London
Posts: 2,381
#
3
16-12-2010
, 02:22 PM
Registered User
Join Date: Nov 2007
Join Date: Nov 2007
Posts: 6
#
4
16-12-2010
, 07:22 PM
Registered User
Join Date: Nov 2007
Join Date: Nov 2007
Posts: 6
#
5
17-12-2010
, 08:24 AM
The Nurb Herd
Join Date: Oct 2007
Join Date: Oct 2007
Location: London
Posts: 2,381
#
6
17-12-2010
, 09:26 AM
Registered User
Join Date: Nov 2007
Join Date: Nov 2007
Posts: 6
I tried rendering without the motion blur pass and now everything is put out correctly. It seems that with motion blur pass turned on maya doesn't render the full frames, but something inbetween. Hence the renderer seems to misinterpret the motion of the object
Does an anybody know a way to render a motion blur pass, which puts out the full frames?
#
7
17-12-2010
, 10:00 AM
The Nurb Herd
Join Date: Oct 2007
Join Date: Oct 2007
Location: London
Posts: 2,381
generally motion blur isnt a pass. it is something that renders on all the passes. you could try a motion vector pass tho.
Posting Rules Forum Rules
Similar Threads
Batch Render not rendering...
by Miralina in forum Maya Technical Issues replies 1 on 04-04-2014
Extremely confused, Batch rendering issue!
by mouseyflash in forum Lighting & Rendering replies 0 on 04-04-2013
Why doesn't Mental Ray have .avi available for batch rendering?
by SilverFeather in forum Maya Basics & Newbie Lounge replies 42 on 07-12-2011
Why Maya?
by haka in forum Maya Basics & Newbie Lounge replies 21 on 10-11-2007
Batch rendering seems to repeat itself
by alienscience in forum Maya Basics & Newbie Lounge replies 7 on 01-02-2005
Topics
New tutorial - Create tileable textures from photos. Photoshop to Alchemist to Maya 2
By David
Site News & Announcements
3
Free Courses
Full Courses
VFX News
How computer animation was used 30 years ago to make a Roger Rabbit short
On 2022-07-18 14:30:13
Sneak peek at Houdini 19.5
On 2022-07-18 14:17:59
VFX Breakdown The Man Who Fell To Earth
On 2022-07-15 13:14:36
Resident Evil - Teaser Trailer
On 2022-05-13 13:52:25
New cloud modeling nodes for Bifrost
On 2022-05-02 20:24:13
MPC Showreel 2022
On 2022-04-13 16:02:13