weird flashes in the GUI (v15.0.0.086)

Am I the only one that gets flashes in the GUI when Play (the window system)?
It is only cosmetic, but that did not happen with v14.3.1

could it be a driver issue?

I saw this exact problem in one of the Betas (like 15b6 or something), but it went away with 15.0, at least for the Mac version.

Black flashes when starting playback? Yes, but very short.

Walter, I saw that too but in a previous beta only, it seems to be gone weeks and weeks ago... I didn't even have time to investigate the source. What if performance mode is deactivated ?

I think performance mode is of, but i have to check.

Hello,

Here only Flash on certain clip (Data Range Full or strees GPU) if in Preferences => configuration => Use Optimize image Transfers for viewers is checked