Ok. Clips are in quicktime format, DV-PAL Integer (Litle Indian) Timecode and 720×576 dimensions.
I capture the clips from a MiniDV cassette with a sony handycam with log and capture menu. But I have this problem with all projects and video clips since I installed the last final cut version (7.0.3).
The timeline/project is DVPAL 16:9. This information it is enough? I hope you can help me. Thanks.