I recently upgraded my Vegas to version 23 (Black Friday), but I am having a serious problem with the new Vegas engine, I assume, which made me go back to 22 again.

I am attaching a video with a desktop recording of the problem and the original file for further testing. The camera used is a Lumix GH6 with a 4:2:2 10-bit profile; MediaInfo screenshot below.

The problem is that I noticed some strange behavior in the motion of the video as I was working, so I decided to go frame by frame to see what was going on, as shown in the desktop recording. I saw that at some point, instead of progressing to the next frame, Vegas shows the previous frame and then jumps to the next one again.

This issue appears in the rendered file as well. It’s not only in the preview. Also appears in every video event at some point.

The problem is the same with GPU decode both on and off, and also with legacy decoding checked and unchecked. I also noticed that the mxcompoundplug.dll is used all the time regardless of legacy decoding being checked or unchecked; the so4compound plug-in does not work as it does in version 22.

I know that Vegas does not support 4:2:2 GPU decoding yet, but shouldn’t it work when I set hardware decoding to off? In Vegas 22, I have legacy decode unchecked and hardware decode off, and it works fine using so4compound.

Finally, when things like that occur, is there any other way to reach the development team and report the problem (the auto bug report dialog does not appear because Vegas is not crashing), or is posting here sufficient?

Original file:

https://drive.google.com/file/d/1x00zdKN7iUMQogC4ywe_P5kuDwGv2Dmv/view?usp=drive_link