[Libav-user] about muxing an mp4 with AAC

[Alex Cohn]

On Sun, Apr 8, 2012 at 10:47, Person <personlin118 at gmail.com> wrote:
> Hi Alex,
>
> Thank you.
> It is strange that was always no sound yesterday.
> It just has sound that I start to play mp4 file again. I am sure the speaker
> is tested yesterday. I tried for 3 hours...

Yes, it's frustrating when such things happen.

> Anyway, the answer is to mux AAC into mp4 just only need raw AAC stream.

Nice to know!

BR,
Alex Cohn