Are your dpx's 10 bit ? - That would make it different for sure !
There's also a "hidden" but wonderful node called"Compare" that is great for
checking these things - gives you a visual and error based output.
---
Andrew Mumford
On Oct 25, 2016, at 09:56 AM, Stepan Z <motionarti...@gmail.com> wrote:
Hello
I'm using nuke studio to conform a few short edits, publish a source dpx sequence and a nuke script.
So i'm bringing in original alexa logc encoded prores files, and publishing dpx sequence with logC set as the colorspace in the export dialog. When i then bring over that dpx sequence back into NS and drop it on top of the prores and disable all colour transforms (viewer to none instead of sRGB and the per file transform to linear) perceptually the files look identical. But when you sample a pixel or an area with the viewer the rgb values after two decimal places seem to change when your flicking between dpx and prores.
Is this normal and is just the difference in encodings or should they be exactly the same given that they come from the same file and are in the same colourspace?
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