On Wed, Jul 05, 2017 at 01:15:39AM +0200, Hendrik Leppkes wrote: > On Tue, Jul 4, 2017 at 10:53 PM, Derek Buitenhuis > <derek.buitenh...@gmail.com> wrote: > > On 7/4/2017 9:33 PM, Michael Niedermayer wrote: > >> Fixes: out of array access > >> Fixes: 2451/clusterfuzz-testcase-minimized-4781613957251072 > >> > >> Found-by: continuous fuzzing process > >> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > >> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > >> --- > >> libavcodec/hevcdec.c | 8 ++++---- > >> 1 file changed, 4 insertions(+), 4 deletions(-) > > > > Is it possible this will cause any regressions with mid-stream parameter > > change > > handling? > > > > The patch seems fine to me, mid-stream extradata should be populated > to avctx when its used by a frame, not when its parsed. > The export during parsing should only be done on codec open so initial > values are populated to the context right away.
applied thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I am the wisest man alive, for I know one thing, and that is that I know nothing. -- Socrates
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