On Wed, Jan 31, 2024 at 09:30:44PM +0100, epira...@gmail.com wrote:
>
>
> On 31 Jan 2024, at 20:47, Michael Niedermayer wrote:
>
> > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
> > ---
> > libavutil/rational.h | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/libavutil/rational.h b/libavutil/rational.h
> > index 8cbfc8e0669..c6ac9fb1d91 100644
> > --- a/libavutil/rational.h
> > +++ b/libavutil/rational.h
> > @@ -168,6 +168,10 @@ static av_always_inline AVRational av_inv_q(AVRational
> > q)
> > * In case of infinity, the returned value is expressed as `{1, 0}` or
> > * `{-1, 0}` depending on the sign.
> > *
> > + * In general rational numbers with |num| <= 1<<26 && |den| <= 1<<26
> > + * can be recovered exactly from their double representation.
> > + * (no exceptions where found within 100M random ones)
>
> I think you meant „were“ here instead of „where“?fixed also tested 1B more cases and 1<<27 as a limit btw fails as is to be expected fro the amount of bits in the mantisse thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Any man who breaks a law that conscience tells him is unjust and willingly accepts the penalty by staying in jail in order to arouse the conscience of the community on the injustice of the law is at that moment expressing the very highest respect for law. - Martin Luther King Jr
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