it does not appear that the iPhone 15 Pro supports exporting slow-motion videos directly in the ProRes format. The information provided focuses on the general capabilities of ProRes video recording on the iPhone 15 Pro, but does not mention anything about slow-motion video specifically.
The key points from the search results are:
1. The iPhone 15 Pro supports recording video in the Apple ProRes format, but this is limited to regular video mode. ProRes cannot be used with slow-motion, Cinematic mode, or time-lapse.
2. The supported ProRes resolutions and frame rates on the iPhone 15 Pro max out at 4K 60fps, but do not include higher frame rates needed for slow-motion.
3. To record ProRes video, you need to enable it in the Camera settings. However, this setting does not apply to the slow-motion mode.
4. ProRes files are much larger than standard video formats, so managing storage and offloading to external drives is important.
So in summary, while the iPhone 15 Pro has excellent ProRes video capabilities, the slow-motion mode appears to be limited to the standard video codecs like H.264 and HEVC. There is no indication in the search results that you can export slow-motion videos from the iPhone 15 Pro in the ProRes format.
The iPhone's slow-motion mode is optimized for the built-in video encoder, rather than the more professional ProRes codec. To get ProRes quality for slow-motion footage, you would likely need to use a third-party video editing app that can transcode the slow-motion clips.
Citations:[1] https://www.youtube.com/watch?v=BBPMUjPbF6s
[2] https://www.youtube.com/watch?v=dGeeYBYSCZ8
[3] https://www.youtube.com/watch?v=uFzg-bmeEO4
[4] https://www.youtube.com/watch?v=S3jXC8waAc0
[5] https://support.apple.com/en-my/109041