I thought I was noticing a white balance shift when switching from 12k to 8k but I did some tests and it seems like it is mostly in the blue channel. It looks like when going from 12k to 8k (and 4k) you see some change in the blue channel like maybe some of the red channel is getting added into it.
Is this consistent with what other Ursa 12k cameras are doing? Maybe it is just a bug in the internal downscaling.
Here are some vectorscope images from Resolve. The red and green are also slightly different but Blue is definitely shifted to red/magenta.
- 8k Vectorscope
- 8K.jpg (98.6 KiB) Viewed 704 times
- 12k Vectorscope
- 12.jpg (98.75 KiB) Viewed 704 times
- 12k vs 8k Vectorscope
- 12k vs 8k.jpg (112.06 KiB) Viewed 704 times
Here are 2 frames if anyone wants to download and check my work.
https://elvisripley.synology.me:5001/sharing/gQxs4W5IT