[Sidefx-houdini-list] shutter time less than .5, no mblur
andras.ikladi at gmail.com
Thu Mar 6 15:55:40 EST 2008
Are you rendering DRA sequences or have File SOPs (or any other kind
of discreetly sampled animation data) in your renders? As it happened
to me before, I suspect you're not getting motionblur because your
data is only available on the integer frames or not interpolating
correctly ($F vs. $FF..etc).
Hope this gives a clue,
On Wed, Mar 5, 2008 at 8:00 PM, Larry Giunta <larry at gcreativestudios.com> wrote:
> I'm hitting a bit of a wall trying to tweak down the amount of motion
> blur that is rendered on each frame
> Rendering with mantra, if I drop the shutter time on my camera to a
> value of less that .5, I get no motion blur at all.
> Should that happen??? I get the same in 9.0 and 9.1.
> From .5 to 1 and above I get motion blur just fine.
> I have X form time samples and geo time samples each set to 2 on the
> output driver.
> I'm wondering if another setting has to be change so values of less
> than .5 will
> still render some motion blur.
> Thanks as always for any thoughts.
> Larry Giunta
> Creative Director
> G Creative Studios
> larry at gcreativestudios.com
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