S1lentProductions wrote: clips separated into multiple thumbnails even though its technically one clip
This is a sure sign of dropped frames, at least in my experience.
Sounds like whatever media (SD card?) you're using to record in the camera can't keep up with the raw data stream and is dropping frames. Even approved media can't always keep up. What camera was this and what media (SD card, SSD, CFast, etc.) was used to record the footage?
Resolve 18 Studio, Mac Pro 3.0 GHz 8-core, 32 gigs RAM, dual AMD D700 GPU.
Audio I/O: Sound Devices USBPre-2