Hi all I'm having a bit of trouble previewing my files, they are taking longer than I would expect and I think it maybe because of how I have arranged my file.
basically I have say, 10 different inputs that all merge together, from here I then apply my grades, glows etc, and from here is my final image. Now because this is a configurator for a car, say I change the leather from red to black, which I have set-up within switch nodes at the top of my tree next to the inputs, its seems when I change this, it has to recalculate all the grades and glows for the entire image again taking a while. Would I be better having these grades and glows on each input, therefore if I change one input from red to black, it only has to recalculate the glows grades for that one node, or would it not make any difference? I have already built a script to convert my exrs so they are 16 scanline with autocrop, and am working in proxy mode and half res but I think it is all within my grade nodes. Does using masks and premults within my garde nodes slow things down a lot? I know glows are not quick so I leave these until the end. I'm just a little disappointed with how slow this scene is!
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