On Sun, Nov 20, 2016 at 08:53:19PM +0100, Andreas Cadhalpun wrote:
> On 20.11.2016 12:57, Michael Niedermayer wrote:
> > Found-by: Andreas
> > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
> > ---
> > libavutil/opt.c | 8 +++++---
> > 1 file changed, 5 insertions(+), 3 deletions(-)
> >
> > diff --git a/libavutil/opt.c b/libavutil/opt.c
> > index cd16bd1..6669356 100644
> > --- a/libavutil/opt.c
> > +++ b/libavutil/opt.c
> > @@ -126,9 +126,11 @@ static int write_number(void *obj, const AVOption *o,
> > void *dst, double num, int
> > break;
> > case AV_OPT_TYPE_DURATION:
> > case AV_OPT_TYPE_CHANNEL_LAYOUT:
> > - case AV_OPT_TYPE_INT64:
> > - *(int64_t *)dst = llrint(num / den) * intnum;
> > - break;
> > + case AV_OPT_TYPE_INT64:{
> > + double d = num / den;
> > + if (intnum == 1 && d == (double)INT64_MAX) *(int64_t *)dst =
> > INT64_MAX;
> > + else *(int64_t *)dst =
> > llrint(d) * intnum;
> > + break;}
> > case AV_OPT_TYPE_FLOAT:
> > *(float *)dst = num * intnum / den;
> > break;
> >
>
> LGTM. Thanks for finding a better fix for the problem!applied thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB No snowflake in an avalanche ever feels responsible. -- Voltaire
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