If you just put a simple sphere with antialiasing to high and that you use the deep sample, you'll see some random pixel sample with multiple samples right in the middle of the sphere. And if you use multisamples with a moving camera, then all samples are just crazy.
Do you have a exemple of that deep expression? 'Thanks Sent from my iPad > On Apr 23, 2015, at 8:44 PM, Michael Garrett <[email protected]> wrote: > > Ooh I didn't know about those nodes...thanks for pointing them out. > >> On 22 April 2015 at 23:37, Marten Blumen <[email protected]> wrote: >> Do you have an example where 100% opaque front pixels don't drop samples? >> Just ran a quick test and it appeared to do that automatically in Nuke 9.05 >> when using DeepToPoints post Scanline. >> >> There are hidden DeepDeOverlap, DeepOmit & Deep Clip Z nodes available after >> updating that may try to do something you're after. >> >>> On 22 April 2015 at 13:29, Michael Garrett <[email protected]> wrote: >>> I don't have Nuke open, but is there not a "drop zero opacity samples" >>> checkbox on the ScanlineRender deep tab? >>> >>> If not, the workaround that has worked for me is to run an expression with >>> DeepExpression that pushes the location of any deep samples with zero alpha >>> behind the camera frustum, then use a DeepCrop to get rid of them. Hope >>> that helps. >>> >>> Cheers, >>> Michael >>> >>>> On 21 April 2015 at 21:18, Hugo Léveillé <[email protected]> wrote: >>>> Hi >>>> >>>> Is there a way to drop deep samples in renders made in nuke's scanline >>>> when front pixel is 100% opaque? Cause as soon as you add some motion >>>> blur in your scanline, deep samples get crazy and make a very huge file. >>>> >>>> thanks >>>> _______________________________________________ >>>> Nuke-users mailing list >>>> [email protected], http://forums.thefoundry.co.uk/ >>>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> >>> >>> _______________________________________________ >>> Nuke-users mailing list >>> [email protected], http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> >> >> _______________________________________________ >> Nuke-users mailing list >> [email protected], http://forums.thefoundry.co.uk/ >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
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