[FFmpeg-devel] [PATCH 2/2] avcodec/h264_slice: Clear top_borders on allocation

Michael Niedermayer michaelni at gmx.at
Wed Nov 18 22:20:17 CET 2015


On Wed, Nov 18, 2015 at 02:41:05PM +0100, Michael Niedermayer wrote:
> From: Michael Niedermayer <michael at niedermayer.cc>
> 
> In case of bitstream errors the deblock filter and slices can access uninitialized
> top_borders from previous slices which did not fill them as they stoped halfway due
> to error or where entirely missing
> 
> Found-by: Tyson Smith
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/h264_slice.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

patchset applied

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

Avoid a single point of failure, be that a person or equipment.
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