Auto exposure not working correctly in video rendering!

I just rendered a video with 2.5, and something has changed with auto-exposure. In the previous version, the transition between exposure values was smooth, but now I am noticing a pronounced flicker and it seems exposure is stepping in increments instead of increasing or decreasing smoothly.

Here’s a sample video. Exact same file, first segment rendered in 2.5, compare to the same segment rendered with version 2.4

https://www.dropbox.com/s/hrak2djv56ceji4/unit701-compare-enscape.mp4?dl=0

I can confirm this, I had the same issue.

I put the issue into our bug tracker, we will look into it.

Thanks Sean. This is pretty critical as I’m doing a bunch of video right now, and this prevents me from using 2.5

Fixed in preview 2.5.0.108-g12a9b91

Thanks!!