[FFmpeg-soc] [soc]: r3561 - mlp/mlpenc.c

Ramiro Polla ramiro at lisha.ufsc.br
Sat Aug 23 17:44:30 CEST 2008


ramiro wrote:
> Author: ramiro
> Date: Sat Aug 23 17:39:25 2008
> New Revision: 3561
> 
> Log:
> Simple stereo decorrelation (mostly copied from alacenc.c).

This is 1.4% worse than the previous fixed L, L-R decorrelation. There 
is some overhead because of changing coeffs, but it shouldn't be this 
bad. Any ideas why? (maybe estimate_stereo_mode() isn't that precise?)




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