[FFmpeg-devel] [PATCH 3/4] avcodec/sanm: Optimize fill_frame() with av_memcpy_backptr()

Michael Niedermayer michael at niedermayer.cc
Mon Jul 8 10:53:17 EEST 2019


On Fri, Jun 28, 2019 at 10:53:44PM +0200, Michael Niedermayer wrote:
> Fixes: Timeout (76 sec -> 24 sec)
> Fixes: 15043/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SANM_fuzzer-5699856238116864
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/sanm.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

will apply

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

Let us carefully observe those good qualities wherein our enemies excel us
and endeavor to excel them, by avoiding what is faulty, and imitating what
is excellent in them. -- Plutarch
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