MOV files from iphone 12 have artifacts and glitching

Forum|Forum|3 years ago
January 6, 2023
2 replies
1151 views

I shot 1080p 60fps files on iphone 12.

On import into PremPro they were glitching. After research I tried to convert to MP4 using Handbrake but they are still glitching. I've tried several presets, creator 1080 60 modified (59.94) etc, with the 'constant framerate' option checked.

I also read that iphone video files fluctuate frame rate? Does anyone have any alternative fixes? MXF files for example, which handbrake does not convert to. It's very frustrating.

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Richard van den Boogaard

Community Expert

Instead of Handbrake, you can consider using Shutter Encoder: https://www.shutterencoder.com/en/

Why did you shoot in 60fps on the iPhone? Where do you live, in a 29,97 or 25fps country? More fps is only better if you're a gamer or you wish to use it as slow motion, otherwise, just shoot at 24 or 30fps.

Hope this helps.