[FFmpeg-soc] [soc]: r4739 - amr/amrnbfloatdec.c

[Diego Biurrun]

On Tue, Jul 21, 2009 at 05:01:36PM +0200, cmcq wrote:
> 
> Log:
> lsp_avg should not incorporate the current frame's LSPs for fixed_gain_smooth
> This change makes the smoothing factor larger. The spec is wrong; the ref
> source effectively uses qbar(n-1) rather than qbar(n) in section 6.1.4, eqn 71.

This information could (and probably should) be in a comment in the
code.

Diego