Delete Markers in In to Out range when extracting.
If I clear a section out of the timeline (mark in and out, extract), I want the markers in range to be deleted.
I don't need those markers anymore, and they often end up jumbled among the moved markers that I do want, so it can be hard to find and delete them later if I forget to delete them first. I also don't know of a fast way to delete a lot of markers, so it's currently a slow repetitive process if there are a lot of markers to remove.
See the screenshots.