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neo_anderson
11th February 2005, 20:28
i remember reading athread in whic someone linked he-aac 5.1 audio with ac3filter, how to do this so i can get good volume?

Kurtnoise
11th February 2005, 20:33
You can't. :rolleyes: Use CoreAAC decoder.

Sagittaire
12th February 2005, 23:19
in fact you can but not directly ...

azerty.aac -> coreAAC decoder -> ac3filter -> audio renderer

use PCM decoding input for ac3 filter activation

Kurtnoise
13th February 2005, 08:56
Originally posted by Sagittaire
in fact you can but not directly ...

azerty.aac -> coreAAC decoder -> ac3filter -> audio renderer

lol...Sagit. Come'on, come'on guy. I know that you can do better.

Tell me why did you use ac3filter, hum ?? To have a floating-point output ?

Sagittaire
13th February 2005, 11:12
In fact I use ac3filter for wma9 5.1 <-> aac 5.1 conversion in graphedit ... lol

tiny
14th February 2005, 18:00
I use the method Sagittaire posted to reencode HE-AAC 5.1 to AC-3 5.1 so my AC-3 capable receiver can decode it again. My soundcard does not have multichannel analog outputs (Terratec EWX 24/96) but it has a SP-DIF output. In this way I can listen to AAC multichannel streams.

tiny