cannot delete portion of video file since it is not keyframe

[veki]

I am trying to edit one video recording that was split in 2 video files. I wanted to delete end of the first file but less that one second at the end of that could not be deleted. I got message that it does not belong to keyframe. Please advise what I have to do in order to delete that small part or how to make it belonging to the keyframe.

Thanks

[Jan Gruuthuse]

editing:
- mainly use keyboard up/down arrow for selecting keyframe (start or end point of video section)
- or with mouse: /
- if you want video sections to be joined: end must be keyframe. Select as described above.

Your specific issue: Load your video
- use keyboard up down arrow to select last keyframe
- mark this keyframe [ B]
- save the video, the newly saved video should now end on keyframe

small editing demo can be found here:  http://avidemux.org/smif/index.php/topic,12094.0.html