IENT
screenshots sometimes produce trash data
(this is a png with alpha, best download it)
This is a .vtmbmsstats of a VVC encode, light blue is RefIdxL0=1, looking at POC 5. It looks like it is also trying to render the deselected other RefIdxL offset to the lower right?
It is shown correctly in the application:
The screenshots (File -> Save Screenshot -> Item Frame) are only sometimes broken and I have not been able to reproduce it intentionally, except when I find a situation where it happens, it will keep happening in repeated screenshots (toggling other layers, changing colors, ...). I think it has only happened with .vtmbmsstats and not raw YUV or other video files. Also the equivalent screenshot of the other ref (RefIdxL1) is fine.
Version: git from AUR, which is v2.11.1-4-g168a55cb
I need to take the part about the RefIdxL1 screenshot being okay back: there is a less severe issue involving some random colors about 720 px from the top, and a few on the top right:
