Personally, i have tested in *our* environment multipart exr vs multi-file exr. Long story short : the multipart exr was still not as fast as multi-file. So we will continue to render multi-file. I don't remember the exact percent that multi-file was faster, but it was enough to notice it at the workstation, even in small comps.
Just to be clear the "new" multi-part exrs are many times faster than the old style multichannel. So for some studios i'm sure this will hit a sweet spot of a compromise between organization and efficiency. doug CG Supervisor BUCK.TV On Mon, Sep 14, 2015 at 1:54 PM, Thorsten Kaufmann < [email protected]> wrote: > There are a lot of things influencing file handles. On linux you can up, > but it still depends on the application too. I think these days nuke is on > the safe side? For windows this limitation only applies over the network by > the way and only when relying on certain standard libraries if i recall > right. So it's not like it's an OS limitation per se. > > > Just for the record things that up file handles are anything that splits > inputs (e.g. anything that needs multiple frames. Like time editing nodes, > median, temporal blur or alike) and postage stamps. These can kill a script > in an instant heh. > > > Cheers, > > Thorsten > > > --- > Thorsten Kaufmann > Production Pipeline Architect > > Mackevision Medien Design GmbH > Forststraße 7 > 70174 Stuttgart > > T +49 711 93 30 48 606 > F +49 711 93 30 48 90 > M +49 151 19 55 55 02 > > [email protected] > www.mackevision.com > > Geschäftsführer: Armin Pohl, Joachim Lincke > HRB 243735 Amtsgericht Stuttgart > > --- > *VFX:* Game of Thrones, Season 5 – VFX making of reel > <https://vimeo.com/133433110>. > * TWITTER | ADOBE BEHANCE:* Follow us on Twitter > <https://twitter.com/Mackevision> and Adobe Behance > <https://www.behance.net/mackevision>. > ------------------------------ > *Von:* [email protected] < > [email protected]> im Auftrag von Nathan Rusch < > [email protected]> > *Gesendet:* Montag, 14. September 2015 19:26 > *An:* Johannes Hezer; Nuke user discussion > *Betreff:* Re: [Nuke-users] Multipart multichannel exrs vs. separate exrs > > > On Linux you can change that and set it to 8192 and never have that > problem again.... > > Or 65,000... > > > _______________________________________________ > 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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