Film Pipeline in Nuke

Hey Guys,

I am trying to work with 10-bit log .dpx film scans.. and i m not fully aware of the pipeline in nuke.. Is there anything for viewing purpose like there is ‘Film Look’ in Combustion.. Also how and where do we apply a certain pixel aspect ratio.. like i have to work on cinemascope.. the scans so far are pretty much squeezed up..

Thanks in advance..

Scaling 2 point 2d Track ?

Is it possible to scale a 2 point track to give a little parallax movement on the shot ? If yes, can someone please explain how it can be done ?
thanks in advance ..:)

I made a scene collection script for Nuke try 2

This post didn’t seem to go through correctly when I tried to do it before. Maybe because I’m new here and posted links, which looks like spam. not sure. Anyway, I thought I’d post this here for people who use Nuke. It’s a scene collection shell script for OS X/Linux and it even creates a copy of the script with relinked "read" nodes linked to the external files (the untouched original script is also collected):

http://www.vimeo.com/17030922

here it is, if you interested ( http://www.can-con.ca/downloads/nukecollectscript.zip ). It’s on Nukepedia but they didn’t update to the 1.2 one yet, and this is the one with relinking. The contents are pretty straightforward – it’s just using stuff like sed, awk, etc to parse the Nuke file and output a series of copies and stuff. Enjoy.

Up-rez and reformat

I have a comp that was made at 1024×576. I did a crap load of roto and transform animation. Now I need to replace the footage used with a much larger res. 4096×2304. I was hoping to just replace the footage with the higher res copies and then just throw a reformat node at the end of the pipe. But no matter what I do my rotopaints and animation will not up res.

Please help!

keying – garbage mask

I’m trying to create a garbage mask so I can extract the hair out of the background, but when I try to get rid of all the luma keying I did to everything else but the hair the mask won’t invert. any suggestions????

thanks

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Crowd generation?

Hi,
Can anybody advise how to accomplish crowd creation in Nuke?
I have a handful of keyed subjects, but am unsure how to go about replicating them in an efficient manner.
Any advice?

Thanks in advance.

3D generalist reel (wip)

well this is the work in progress of my 3D generalist reel. it will focus on modeling, texturing, and have some rigging and animation. I’m basicly planning on creating a small 20 second scene with the sci fi models then show spin test of all the z brush creatures I have created. but here are the models completed so far.

I will be heading out to California in January and looking for an entry level 3d jobs( hopefully as a modeler)

3D sci fi girl

sci fi robot

dragon spin test
3D dragon spin test

toggle the curves of roto paint

Is there a way to toggle the visibility of of roto curves? I have been hitting the d key but that activates another tool as well

Drop shadow?

Im pretty new to nuke. I am comping one green screen shot over another. So the shot is an arm reaching over a persons chest. They are separate plates. How do I get a little shadow from the arm onto the chest. Its a fast movement so I only need a hint of it, just to give it a tiny bit of depth. Is there a down and dirty way to achieving this?

copy – paste

what is the python command for copy paste selected node and clone a node.