Possible bug: Lumetri RGB Curves vs Obsolete RGB Curves w Panny V-log

[R Neil Haugen]

Had a forum user pass on some Panny S5 V-log to test. He's showing a yellow tint to applying the Lumetri RGB Curves to 'normalize' the clip versus the "Obsolete" RGB curves effect.

I can replicate.

In the Lumetri RGB Curves compared to the Obsolete RGB Curves tool, the  Reds are shifted towards Yellow, and there's also a subtle shift of Green towards yellow with also subtle loss of saturation.

I include two sample shots of the Waveform, RGB Parade, Vectorscope YUV, image, and the Curves panels shown.

I do not find this with say my BRAW or other log clips I tested, this may be a Panny or V-log thing.

Neil

Lumetri RGB Curves

Obsolete RGB Curves effect