Simple video editing

Trim video

trim 3 seconds from start and 3 seconds from end. which means that from the total duration (this is how to check video length:

D:\Programs\video-tools>ffprobe -i d:\position_interpolation_with_curve.mp4 -show_entries format=duration -v quiet -of csv="p=0" -sexagesimal

58 seconds) we need to subtract 3 seconds and that will be the value for the -t option

ffmpeg -t 00:00:55 -i d:\position_interpolation_with_curve.mp4 -ss 00:00:03 -async 1 d:\position_interpolation_with_curve_trimmed.mp4

• -ss is used to seek to a part in the video and
• -t is the duration of the playback