[FFmpeg-devel] [FFmpeg-cvslog] avcodec/aacsbr: Split pre dequantization noise factors table
Michael Niedermayer
michaelni at gmx.at
Fri Nov 20 03:37:28 CET 2015
On Fri, Nov 20, 2015 at 12:34:05AM +0100, Andreas Cadhalpun wrote:
> On 19.11.2015 13:16, Michael Niedermayer wrote:
> > ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Thu Nov 19 12:03:22 2015 +0100| [bfd0e02dd64e912a6b67c25d9f86b3b0b849ad10] | committer: Michael Niedermayer
> >
> > avcodec/aacsbr: Split pre dequantization noise factors table
> >
> > This allows removing a special case for the fixed point decoder and will
> > make error checks simpler
> >
> > Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> >
> [...]
> > diff --git a/libavcodec/sbr.h b/libavcodec/sbr.h
> > index 66a88a2..f22c475 100644
> > --- a/libavcodec/sbr.h
> > +++ b/libavcodec/sbr.h
> > @@ -96,8 +96,10 @@ typedef struct SBRData {
> > AAC_FLOAT q_temp[42][48];
> > uint8_t s_indexmapped[8][48];
> > ///Envelope scalefactors
> > + uint8_t env_facs_q[6][48];
> > AAC_FLOAT env_facs[6][48];
> > ///Noise scalefactors
> > + uint8_t noise_facs_q[6][48];
> > AAC_FLOAT noise_facs[3][5];
>
> This looks like a copy & paste error and should probably be:
> uint8_t noise_facs_q[3][5];
oops, fixed
thx
8...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Old school: Use the lowest level language in which you can solve the problem
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New school: Use the highest level language in which the latest supercomputer
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