Thank you, English it is then 👍
I tried very different things, and because I'm the only one getting it with the way I play my movies, it takes much time to check things.
The selection for IEC or RAW didn't change anything for me.
Using wired LAN or USB storage also make no difference.
What does seems to work for me is, during playing, disable the subtitle showing. Internal (embedded) one or an external SRT sub, doesn't seems to make a difference, but after I disable the sub, without stopping the movie, framerate restores.
Cmoon, you are the one that showed Ella there really still is a problem and I wasn't alone in that anymore. Thanks for that 👍
To be extra clear, it is not the same framerate collapsing as with 5221, it is something different now. Maybe this was also in the 5221 build but wasn't noticed because 5221 showed the framerate collapsing much earlier and only stop/restart fixed it.
I push Ella to let the DEV's test under the same conditions. If 4 out of 5 movies showing me the issue, they should also be able to see it.