Hi folks,

I have a huge number of comps where I need to change the saver path. I've written a lua script to change the path on an open comp, but that has to be done manually. I'd like to do this programatically. Has anyone done this before? Or else any help would be greatly appreciated.

I think I need to do something like

List comps
for each comp
open comp
run lua script
save comp
rinse and repeat.

But I'm not sure if I can do this with an external lua (or python) script.

Thanks in...

I'm working on a tapered Bezier curve Fuse right now, and I think a Spline control would be the ideal way of controlling the tapering. I just can't seem to puzzle out how to set it up. Is there any existing art I could look at?

Does anyone know if its possible to interpolate a new set of positions as a function in a .fuse, there is a command to convert to a bspline on masks but nothing as far as I can see in the docs or any of the examples in the shape fuses. I have looked into interpolation algorithms(linear seems the easiest) but in .lua that is still difficult.

I have 3 points I need to interpolate in some way which ever way is easiest, hopefully just something simple :). If its not simple, then this maybe a...

I've got a question that's been bugging me for some time. I've recently upgraded my setup to include a second machine, and I'd like to start doing distributed rendering, but in doing so, I'm aware that I have to render to a sequence, then compile that into a quicktime to adhere to our in-house pipeline. My question is, is there a way to automatically save a quicktime after all frames are completed, so I can utilize multiple machines to chew on frames more efficiently?

Hi,

Is there already a function to select nodes up or downstream as per the context menu?

Cheers

J

I would like to make a Macro that uses a Background node internally, but I would like to basically give the artist full access to the entire Color tab of the internal Background node in the Macro.

In other words my Macro would have 2 pages:

Controls (which contain custom controls made thru UserControls)
Color (which preferably is a direct connection to an internal Background Color page)

If that 's not possible (linking page to page), then do you have a recommendation on how to copy a rather...

UPDATED!

For anybody who uses Redshift and has experimented with the Photographic Exposure settings in the camera, this macro attempts to replicate the same controls in comp. The math and interface design was provided by Redshift's Adrian Cruceru, who developed a similar tool for Nuke, with additional input from Saul Espinoza, who provided more tonemapping algorithms. This macro replicates the Nuke RsTonemapper gizmo to within a reasonable level of accuracy, and it also similarly matches...