[FFmpeg-devel] [PATCH] avcodec/jpeg2000dec: Zero code and quant style

[Michael Niedermayer]

On Wed, Oct 02, 2013 at 04:53:41PM +0000, Paul B Mahol wrote:
> On 8/31/13, Michael Niedermayer <michaelni at gmx.at> wrote:
> > This prevents future frames from using half initialized/inconsistent
> > structures
> > Fixes assertion failure
> > Fixes Ticket2897
> >
> > Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> > ---
> >  libavcodec/jpeg2000dec.c |    2 ++
> >  1 file changed, 2 insertions(+)
> >
> > diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c
> > index 3f22ead..6e8f0d6 100644
> > --- a/libavcodec/jpeg2000dec.c
> > +++ b/libavcodec/jpeg2000dec.c
> > @@ -1369,6 +1369,8 @@ static void
> > jpeg2000_dec_cleanup(Jpeg2000DecoderContext *s)
> >          }
> >      }
> >      av_freep(&s->tile);
> > +    memset(s->codsty, 0, sizeof(s->codsty));
> > +    memset(s->qntsty, 0, sizeof(s->qntsty));
> >      s->numXtiles = s->numYtiles = 0;
> >  }
> 
> lgtm

applied

thanks

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Observe your enemies, for they first find out your faults. -- Antisthenes
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20131003/5650050e/attachment.asc>