Skip to main content

Notice

Please note that most of the software linked on this forum is likely to be safe to use. If you are unsure, feel free to ask in the relevant topics, or send a private message to an administrator or moderator. To help curb the problems of false positives, or in the event that you do find actual malware, you can contribute through the article linked here.
Topic: Help with AAC+ (Read 2491 times) previous topic - next topic
0 Members and 1 Guest are viewing this topic.

Help with AAC+

Hi,

I am looking for help with AAC+ standard.
I am working on DAB+ standrard(digital radio) which uses HE AAC v2 audio codec.
The stream contains AU (access units)  which I extract but I don't know how to play them.
I've tried to add ADTS header to each AU and play it with MPlayer or VLC and it works, but not for stream that includes SBR.
In stream with SBR (24KHz sampling rate), sound is doubled. It seems that each sample is played twice by MPlayer.
I think that ADTS header doesn't support AAC plus standard, but only AAC.

I'll appreciate any ideas you have

Thanks,

Jenia


 
SimplePortal 1.0.0 RC1 © 2008-2021