How to convert only part of video?
In the profiles list control on the right top of the main window. Click
"Start Time" under "General" section, then input convert start time (in seconds
or hh:mm:ss), then input duration time duration time (in seconds or hh:mm:ss).
For example, input "00:00:30" as start time, and input "00:10:00" as duration
time. Then the video will be converted begin from 30 seconds and total 10
minutes.
See Also
Main Window