You can extract parts from selected video. Mark the begining and end point with left and right markers (green markers). You can extract either inside or outside part of the markers. Select any compression (codec) installed in your computer to be used in the new extracted video file. New file will be compressed by using that codec.
You can save any frame you want from the movie as picture.
You can also extract the sound of video into a WAV file.
If audio exists in the movie, audio will be extracted with the video. If you want to extract the video without audio, click 'Do not extract audio' checkbox.