[FFmpeg-devel] [PATCH 3/4] doc: document swr async

[Michael Niedermayer]

On Sun, Dec 23, 2012 at 06:41:21PM +0100, Stefano Sabatini wrote:
> On date Sunday 2012-12-23 00:07:13 +0100, Michael Niedermayer encoded:
> > Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> > ---
> >  doc/filters.texi |    7 +++++++
> >  1 file changed, 7 insertions(+)
> > 
> > diff --git a/doc/filters.texi b/doc/filters.texi
> > index f456d03..45d85f9 100644
> > --- a/doc/filters.texi
> > +++ b/doc/filters.texi
> > @@ -428,6 +428,13 @@ timestamps, do a combination of both or do neither.
> >  The filter accepts the following named parameters:
> >  @table @option
> >  
> > + at item async
> > +simple 1 parameter audio sync to timestamps using stretching/squeezing/filling
> > +and trimming. Setting this to 1 will enable filling and trimming, larger
> > +values represent the maximum amount in samples that the data may be
> > +stretched or squeezed.
> 
> 1 == inconditional squeezing/trimming/filling?

inconditional is no english word


> 
> Amount in samples = samples per channel?

the stretching/squeezing/filling and trimming is applied to each
channel equally and independant of other channels


> 
> Also the amount in samples represents the maximum number of samples in
> the current samples frame?

I dont know what you mean by "samples frame"


> 
> > +The default is disabled
> 
> 0 = no adjustements?

yes


> What if the value is between 0 and 1?

undefined

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The misfortune of the wise is better than the prosperity of the fool.
-- Epicurus
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