[FFmpeg-devel] [PATCH] avfilter/avf_showwaves: fix off by one error in loop condition
Michael Niedermayer
michaelni at gmx.at
Sun Nov 9 16:43:58 CET 2014
On Sun, Nov 09, 2014 at 01:37:03PM +0000, Paul B Mahol wrote:
> On 11/9/14, Marton Balint <cus at passwd.hu> wrote:
> > It caused segfaults.
> >
> > Signed-off-by: Marton Balint <cus at passwd.hu>
> > ---
> > libavfilter/avf_showwaves.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/libavfilter/avf_showwaves.c b/libavfilter/avf_showwaves.c
> > index 4cd225a..fa34a52 100644
> > --- a/libavfilter/avf_showwaves.c
> > +++ b/libavfilter/avf_showwaves.c
> > @@ -157,7 +157,7 @@ inline static int push_frame(AVFilterLink *outlink)
> > showwaves->req_fullfilled = 1;
> > showwaves->outpicref = NULL;
> > showwaves->buf_idx = 0;
> > - for (i = 0; i <= nb_channels; i++)
> > + for (i = 0; i < nb_channels; i++)
> > showwaves->buf_idy[i] = 0;
> > return ret;
> > }
> > --
> > 2.1.2
> >
> > _______________________________________________
> > ffmpeg-devel mailing list
> > ffmpeg-devel at ffmpeg.org
> > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
> >
> ok
applied
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
It is dangerous to be right in matters on which the established authorities
are wrong. -- Voltaire
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