Question / Help OBS audio will cut off after a period of time and/or de-sync with the video

[nanimal]

Not sure how to fix this issue, everything seems fine on startup but it will happen seemingly at random. My mic will never get cut off though, only the desktop audio. The strangest part is that the audio will come back too, it won't stay muted or de-synced.

I have a twitch VOD I can link if necessary as well.

log file:
https://obsproject.com/logs/7RdXKDUrFh-3YwHL

 

[Filgaja]

Hey there,
first of all what i mention is this:

audio settings reset: 21:27:07.612: samples per sec: 44100

Your Audio device you are hearing on your phones / desktop output is also 44100?

Normaly windows 10 puts your sound device to 48000

So in OBS you should set your devide also to the same setting:

maybe that will fix your problem :)

 

[Filgaja]

Next i Noticed:

21:27:08.491: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded

Most of the user i see (hear) on Twitch using Audio OBS sound device.
Sometimes the sound is like you are speaking inside a tinbox.

Here is the fix how to use better encoder in obs:
https://obsproject.com/forum/resources/obs-studio-enable-coreaudio-aac-encoder-windows.220/
Even if this is not fixing your problem: your sound will be better (also your Mic) :)