I am having an issue with XSplit recordings in Broadcaster. If I record a video file in XSplit and an audio file in another location (Audacity, my audio mixer’s local recording, etc), the audio gets progressively more out of sync the longer the recording gets. Both XSplit and the other sources are using the exact same mic and the exact same audio sampling rate of 48kHz. I cannot for the life of me figure out why this is happening. I have a video demonstrating the issue, but it won’t let me post a link here.
I am very confident that this is an XSplit issue, because audio files from both the mixer and in Audacity line up perfectly. Additionally the mixer I have is a high-end one, and therefore local recording on it should be completely lossless.
What’s weird though is that the XSplit audio ends up “shorter” than the external audio. Words on the XSplit audio end up being said earlier and earlier as it goes along, almost as if it’s somehow deleting a frame from existence every five minutes or something.