That video file would contain a distinct video image and a distinct audio waveform, and play them together. To do automatic sync, you would provide a short video file to play as a source in OBS. I can install voicemeeter and I think it can do latency, or I can add latency in the OBS advanced audio settings (which one doesn't want to do because that's global and must be turned off if you want to do a recording etc.) But one nice advantage of a simple device that was part of virtualcam is that it could include an automatic synchronizer. I use WDM for the mic as I want voicemeeter in charge of it and nothing else.ĪFTER YOU HAVE EVERYTHING WHERE YOU WANT IT, MAKE SURE TO SAVE YOUR SETTINGS, OR YOU WILL BE UNHAPPY.įor extra fun, load voicemeeter banana on start.įeel free to add more virtual cables and use them for the other two inputs into voicemeeter (teamspeak, etc) and output them where you want (teamspeak on B1 so we have that common voice channel.In followup to this, I calculated my audio as coming about 50ms before the video. I use MME for anything that might be shared (more than one thing may be trying to use the line), like the A2 output. Mic: Voicemeeter Output (this is the B1 line) OBS settings time: Desktop Audio Device: Cable Input (the same virtual cable you selected for A2). This grants us a different mixing channel for the audio and allows us to use the OBS noise gate. If you want to hear your mic through your headset/speakers, select A1, don't use A2 as we will use B1 instead. We're going to use those for voice channels. Don't want to hear the music but you do want OBS to have it, select A2 only. If you want OBS to hear the music, select A2 also. What this provides is if you want to hear the music, select A1. Now for a quick overview of A1,A2,A3,B1,B2:įor any channel you have an input on (left side of the app), it will come out that channel on the output (right side where the tape is located).ī1 and B2 are virtual channels, we'll pretend you hooked up a mic up above (if you did, great, if not skip this).Ī1, put your speakers. Mic, etc? It seems best to use MME for anything that will need to be shared, WDM works fine if it's exclusive. Want music? Put the output to Voicemeeter Aux Input. In voicemeeter, your default audio for games, web, etc will all come through Voicemeeter VAIO. Right click on voicemeeter input, Set voicemeeter input to default and default communications (not needed, but I'm having all audio come out of this by default). Go to the WINDOWS task bar icon for sound, right click, select playback devices. Voicemeeter banana time.Voicemeeter banannananana time.

Banana virtual audio cable