Thanks for your reaction. I didn’t use frame blending in these shots neither any timeremapping. The fact is that the file rendered out from AE is fine. Every image is OK. But it is still in 50 fps. When I take this shot, that is OK, in Première and I render it out to 25 fps then the strange effect comes up. On the other hand when I render out the same shot from Première to 50 fps its OK???
Maybe this can help: my recorded shots are MP4, the shot rendered from AE is MOV with Animation codec. The shot rendered from Prmière is MPG.
Don’t worry, be happy