[FFmpeg-cvslog] r15168 - trunk/libavcodec/g729dec.c

Michael Niedermayer michaelni
Sat Sep 6 15:15:16 CEST 2008


On Wed, Sep 03, 2008 at 03:45:23AM +0200, Michael Niedermayer wrote:
> On Wed, Sep 03, 2008 at 03:07:03AM +0200, voroshil wrote:
> > Author: voroshil
> > Date: Wed Sep  3 03:07:03 2008
> > New Revision: 15168
> > 
> > Log:
> > Another set of approved G.729 chunks (from decoder core)
[...]
> > +        /*
> > +          This filter enhances harmonic components of the fixed-codebook vector to
> > +          improve the quality of the reconstructed speech.
> > +
> > +                     / fc_v[i],                                    i < pitch_delay
> > +          fc_v[i] = <
> > +                     \ fc_v[i] + gain_pitch * fc_v[i-pitch_delay], i >= pitch_delay
> > +        */
> ...
> > +
> > +        /* Routine requires rounding to lowest. */
> > +        ff_acelp_interpolate(
> > +                ctx->exc + i*ctx->subframe_size,
> > +                ctx->exc + i*ctx->subframe_size - pitch_delay_3x/3,
> > +                ff_acelp_interp_filter,
> > +                6,
> > +                (pitch_delay_3x%3)<<1,
> > +                10,
> > +                ctx->subframe_size);
> > +
> 
> these i did not approve
> (and i will not approve the comments, the code ive plain not reviewed yet)

ping!

are you reading cvslog?


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Many things microsoft did are stupid, but not doing something just because
microsoft did it is even more stupid. If everything ms did were stupid they
would be bankrupt already.
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