[Ffmpeg-devel] support for hddvd .evo files (mpg ps variant) in ffmpeg

Alex Beregszaszi alex
Sat Feb 24 15:23:53 CET 2007


Hi,

> > > @@ -1641,15 +1728,22 @@
> > >      } else if (startcode >= 0x80 && startcode <= 0x87) {
> > >          type = CODEC_TYPE_AUDIO;
> > >          codec_id = CODEC_ID_AC3;
> > > -    } else if (startcode >= 0x88 && startcode <= 0x9f) {
> > > +    } else if ((startcode >= 0x88 && startcode <= 0x8f)
> > > +               || (startcode >= 0x98 && startcode <= 0x9f)) {
> >
> > and what is 0x90 .. 0x97 ?
> 
> 
> The documents I've seen say it's reserved for SDDS - I believe the original
> 0x9f may have been a typo for 0x8f.

SDDS is an Atrac3 variant, IIRC.

Any samples welcomed.

--
Alex Beregszaszi






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