Black Magic Design audio sync issue
Hello FCP friends
This goes out to anyone using Black Magic Designs' Hyperdeck Studio media recorder. I am using one with my ATEM TVS switcher for live multicam shows, but I am really getting sick of this and I am wondering if anyone has some advice. First off, their prores422.mov file format does not act like it is configured right, records like 16 tracks of audio, chokes any edit bay I try to use it on. Second, and more disastrous, is that I am getting bad image hangs and audio sync issues. It seems like it is in sync at the beginning of the clip but gets progressively more out of sync as the timecode rolls up. Is there a workaround or an alternate workflow that can make this media useable?
Thanks
Eric D
CoralVision
Final Cut Pro X, OS X Yosemite (10.10.3)