I have an Intensity Pro 4K card in my system and I purchased XSplit Broadcaster a few weeks ago. Been having trouble getting everything working properly, however, up until yesterday, I had both video and audio from the card in XSplit even though there were syncing issues and such. Yesterday, I go to turn it on to troubleshoot some more and the video stream is gone and I can't get it back no how. However, the audio from the stream is there.

To troubleshoot this, I checked to see if the video and audio are still available in Black Magic Media Express and they are, everything is fine in that application. So the problem must be with XSplit, however, nothing at all has changed in that program. It literally went from working to not working overnight.

What could be wrong?