When I was working with new native LUT filter effect placed in Track level of Vegas Pro 15, I found a little color problem on the fading to the 'blank' part of image, where the color goes 'wrong' (White Flash-alike).
The solution to this is to add the Envelope - Compositing Level of Track Level, or, change Pixel Format from 8-bit to 32-bit Video Level.
Hope helps!
(Also posted in Tutorials section)
*Finished video of this project used for timeline demo:
I tried this with a couple of LUTs I have here and do not see this issue.
VP15 build 261, AMD Radeon HD 6970, Windows 10 version 1511.
Thanks Nick...
Hmm, perhaps it depends on what LUT you are working...
The LUT I used for this demo (and which I found the issue) is downloaded from here:
http://www.xdcam-user.com/2014/08/set-of-20-cube-luts-for-the-sony-a7s/
Alisters A7S Filmic LUTS set1 > AC A7s-Filmic2-ZERO.cube
UPDATE: yes - it depends on which LUT you are working...
Alisters A7S 709 LUTS v2 also goes to wrong color if you are keeping in 8-bit.
Thanks for the clarification. I see the same problem with AC A7s-Filmic2-ZERO.cube.