|You must adjust every clip as there is no global setting:1) disable Frame Blending2) enable Always Deinterlace in the clip's Field Options |} * Dag Norum said: {| border="0" style="background:#efefef;" |Have you tried to right-click on your 250fps file in the project bin (before you bring it to the timeline), then select , and then confirm to for example 30 fps. Now pull your file to the timeline. |}