This also came up in the Johnny Depp trial, where evidence was challenged and there was a long discussion about whether a video that had been shared over AirDro

This also came up in the Johnny Depp trial, where evidence was challenged and there was a long discussion about whether a video that had been shared over AirDrop was admissible, or whether that should be considered tampering, due to the possibility of it being re-encoded / compressed (which is a theoretically possible concern, as doesn't iPhone record in HEVC but change it to H.264 when shared with people?)