I'm attempting to use the TBS2604 to stream a video feed to twitch. The input is 4K30p from a camera (Sony A7S) I have it converted to 1920x1080 CBR @ 6 Mbps bitrate. All of this works correctly on firmware 1.0.12, but when I upgrade to firmware 1.0.16, twitch no longer receives the video feed. Down...