dimzon
19th September 2005, 17:33
Hi!
I'm trying to tune 3GPP reference encoder for 5.1 compression.
The idea is to split original 5.1 signal to center(mono) + lfe(mono) + frontal(stereo)+back(stereo) and encode AAC Frames separatly then join them as described here (http://www.hydrogenaudio.org/forums/index.php?showtopic=36971).
I produce some source code refactoring to make it more clear (look @ bse_main.c). Get source code here (http://sr1.mytempdir.com/165262).
But my encoder produce unplayable 5.1 output (http://sr1.mytempdir.com/165118) (stereo work fine).
Can anybody look @ BSN_EncodeBlock in bse_main.c? What's wrong?
:thanks:
I'm trying to tune 3GPP reference encoder for 5.1 compression.
The idea is to split original 5.1 signal to center(mono) + lfe(mono) + frontal(stereo)+back(stereo) and encode AAC Frames separatly then join them as described here (http://www.hydrogenaudio.org/forums/index.php?showtopic=36971).
I produce some source code refactoring to make it more clear (look @ bse_main.c). Get source code here (http://sr1.mytempdir.com/165262).
But my encoder produce unplayable 5.1 output (http://sr1.mytempdir.com/165118) (stereo work fine).
Can anybody look @ BSN_EncodeBlock in bse_main.c? What's wrong?
:thanks: