5.1 HE-AAC creation...

[dimzon]

Is it posiible (teoreticaly) to join mono HE-AAC (center) + mono HE-AAC (LFE) + stereo HE-AAC + stereo HE-AAC into 5.1 HE-AAC?

PS. This is question to AAC Specification guru :rolleyes:

[eb]

Use GraphEdit, on the same screen open all mentioned sound files, then try to find mux filter to mux them all and write filter to record as single file.

eb

[dimzon]

try to find mux filter to mux them all and write filter to record as single file
Wich mux filter i must use?
Where can i get it?

[eb]

Try to present your samples than someone can exactly answer your questions.
Try Nero cos they are working with AAc.

eb

[dand]

Is it posiible (teoreticaly) to join mono HE-AAC (center) + mono HE-AAC (LFE) + stereo HE-AAC + stereo HE-AAC into 5.1 HE-AAC?

PS. This is question to AAC Specification guru :rolleyes:
Theoretically: yes, it is possible. Someone needs to write the software. What needs to be done is:
- strip down the headers from each of your aac files (leaving raw aac data intact)
- write a single header following with the raw audio data for each channel element (mono+stereo+stereo+lfe)

I am not aware that something like that already exists...

Daniel

[dimzon]

Theoretically: yes, it is possible. Someone needs to write the software. What needs to be done is:
- strip down the headers from each of your aac files (leaving raw aac data intact)
- write a single header following with the raw audio data for each channel element (mono+stereo+stereo+lfe)

I am not aware that something like that already exists...

Daniel
If anyone wil help me to write such piece of code i will write HE-AAC 5.1 encoding plugin for BeSweet based on CT reference encoder :)

So I'm looking for help!