[vorbis-dev] Stereo mode settings

[Stephen So]

Hi everyone,

I'd like a bit of information about the stereo mode settings in 
psych_44.h of libvorbis.  Specifically, about the adj_stereo structure:

typedef struct {
  int   pre[PACKETBLOBS];
  int   post[PACKETBLOBS];
  float kHz[PACKETBLOBS];
  float lowpasskHz[PACKETBLOBS];
} adj_stereo;

What I am attempting to do is bring lossless stereo coupling down to the 
lower quality levels in order to test out whether the high frequency 
boost is present (and caused by point stereo).  So I'd like some advice 
on how to set up this adj_stereo for uncoupled stereo, lossless coupled, 
and lossy coupled, etc.

Best regards,

Steve.

<p>
-- 
--------------------------------------------------
Stephen So, BEng(Hons)

PhD Student, 
Signal Processing Laboratory,
School of Microelectronic Engineering,
Faculty of Engineering and Information Technology,
Griffith University, Nathan Campus,
Brisbane, QLD, Australia, 4111.

Phone: +61-7-3875 3754
E-mail: s.so at griffith.edu.au
--------------------------------------------------

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