[FFmpeg-devel] [PATCH] add E-AC-3 support to AC-3 decoder

Michael Niedermayer michaelni
Sat Jun 7 21:08:41 CEST 2008


On Sat, Jun 07, 2008 at 03:07:56PM -0400, Justin Ruggles wrote:
> Michael Niedermayer wrote:
> > On Sat, Jun 07, 2008 at 10:30:31AM -0400, Justin Ruggles wrote:
> >> Hi,
> >>
> >> Here is a patch set to incrementally add support for E-AC-3 to the AC-3
> >> decoder.  There are 32 total patches.  I'm just attaching them all in
> >> this email instead of doing the git-send-email thing.
> >>
> >> diff --git a/libavcodec/ac3dec.h b/libavcodec/ac3dec.h
> >> index fc73cf7..95e6512 100644
> >> --- a/libavcodec/ac3dec.h
> >> +++ b/libavcodec/ac3dec.h
> >> @@ -63,14 +63,14 @@ typedef struct {
> >>  ///@}
> >>  
> >>  ///@defgroup cpl standard coupling
> >> -    int cpl_in_use;                         ///< coupling in use
> >> -    int channel_in_cpl[AC3_MAX_CHANNELS];   ///< channel in coupling
> >> -    int phase_flags_in_use;                 ///< phase flags in use
> >> -    int phase_flags[18];                    ///< phase flags
> >> -    int num_cpl_subbands;                   ///< number of coupling sub bands
> >> -    int num_cpl_bands;                      ///< number of coupling bands
> >> -    int cpl_band_struct[18];                ///< coupling band structure
> >> -    int cpl_coords[AC3_MAX_CHANNELS][18];   ///< coupling coordinates
> >> +    int cpl_in_use;                         ///< coupling in use (cplinu)
> >> +    int channel_in_cpl[AC3_MAX_CHANNELS];   ///< channel in coupling (chincpl)
> >> +    int phase_flags_in_use;                 ///< phase flags in use (phsflginu)
> >> +    int phase_flags[18];                    ///< phase flags (phsflg)
> >> +    int num_cpl_subbands;                   ///< number of coupling sub bands (ncplsubnd)
> >> +    int num_cpl_bands;                      ///< number of coupling bands (ncplbnd)
> >> +    int cpl_band_struct[18];                ///< coupling band structure (cplbndstrc)
> >> +    int cpl_coords[AC3_MAX_CHANNELS][18];   ///< coupling coordinates (cplco)
> > 
> > I think it would be clearer if the (names) where vertically aligned
> 
> new PATCH 15/32 attached

ok

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

It is dangerous to be right in matters on which the established authorities
are wrong. -- Voltaire
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