Rick ChurchillReconciling iPhone video recording format with UK TV playback
I normally use a camera recording video at 1080p @ 25fps (frames per second) but during my last holiday I used my iPhone 11 which records @ 1080p @ 30fps (60 or 24 fps is also possible but no UK setting)
As a result when transcoded in Final Cut Pro to produce an mp4 movie @ 25fps there is an obvious jerkiness to panning which is a symptom of dropped frames. It is more apparent when the computer is connected to the TV screen.
If the movie is made at 30fps then there is no dropped frames apparent on the computer but there is still on the TV as it's screen is refreshed in sync with our 50Hz mains frequency.
Does anyone know of a way of showing movies on the TV made from the iPhone without this problem?
I wonder how this is prevented when streaming video, perhaps the source detects that subscriber is in the UK and sends the movie at 25fps?