I thought I was seeing some jumping in the exported video and checked the frame rate of my exported video using Windows 10 properties.
The export setting framerate was 29.970030 which matched the video on the playlist -
The framerate on the exported file as reported under Property/Details on Windows 10 was 30.06 -
Using ShotCut 21.03.21 the exported file was 29.97 as expected -
Subjectively, it appeared that the video from version 21.03.21 was smoother with less hesitation.
Not being an expert on things like this, I’m curious as to what I’m overlooking.