Hi, thanks for helping me. As I already explained to Walter, the director who is not very much aware of technical stuff confused me by telling me that the project was shot with 16:9 “setting”…which was not the case! So actually the situation was more simple, (they shot standard for a 16:9 result).
Thanks again for trying to help (I read the entire thread VERY attentively, learning many things, but still am unsure if I understood everything!!)