[FFmpeg-devel] [PATCH] Common ACELP code & G.729 [5/7] - G.729 tables

[Michael Niedermayer]

On Thu, Aug 14, 2008 at 08:16:09PM +0700, Vladimir Voroshilov wrote:
> 2008/8/14 Michael Niedermayer <michaelni at gmx.at>:
[...]
> > [...]
> >> +/**
> >> + * initial lq values
> >> + *
> >> + *  ff_g729_lq_init[j]=PI*(float)(j+1)/11.0
> >> + */
> >> +static const int16_t ff_g729_lq_init[10] =
> >> +{ /* (2.13) */
> >> +  2339, 4679, 7018, 9358, 11698, 14037, 16377, 18717, 21056, 23396
> >> +};
> >
> > lq stands for what?
> 
> Quantized LSP coefficients belongs to virtual frame preceding  the
> first frame of the stream.
> lq_prev context member is filled with this values before decoding is started.
> Don't know how to spell this well.

cant think of anything ATM either but even that above copy and pasted is a
lot better than nothing.

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

It is not what we do, but why we do it that matters.
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