[FFmpeg-devel] [FFmpeng-devel] Dose ffmpeg plan to support FMO decode in h264

[Wei Gao]

2018-02-08 6:59 GMT+08:00 Michael Niedermayer <michael at niedermayer.cc>:

> On Wed, Feb 07, 2018 at 02:15:26PM +0800, Wei Gao wrote:
> > 2018-02-07 6:57 GMT+08:00 Michael Niedermayer <michael at niedermayer.cc>:
> >
> > > On Tue, Feb 06, 2018 at 11:14:49AM +0800, Wei Gao wrote:
> > > > Hi
> > > >
> > > > I have a question.
> > > >
> > > > Does ffmpeg plan to support FMO(Flexible Macroblock Ordering)?
> > >
> > > when someone sends a patch that implements it
> > >
> > Hi
> > OK, thanks.
> > I saw there is a FMO macro, but it define to 0.
>
> yes, there was partial FMO support in some functions i wrote but it was
> never completed.
>
> lack of interrest, lack of anything out there using it and lack of anyone
> funding the work probably are the reasons why noone implemented FMO support
>
Hi

Thanks
Best regards

>
> [...]
>
> --
> Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> Awnsering whenever a program halts or runs forever is
> On a turing machine, in general impossible (turings halting problem).
> On any real computer, always possible as a real computer has a finite
> number
> of states N, and will either halt in less than N cycles or never halt.
>
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