If you're recording the games why don't you just record them in a better codec?
AAC is pretty horrible quality. Just use PCM, the size difference is nothing compared to the size of the video stream.
AAC is pretty horrible quality. Just use PCM, the size difference is nothing compared to the size of the video stream.
I'd also argue that most off the shelf stuff that records videos in any form uses AAC as a default simply because it's ubiquitous and thus has great cross compatibility.