[FFmpeg-devel] [PATCH 1/2] avcodec/jpeg2000dec: Allocate lengthinc and data_start arrays as needed

Michael Niedermayer michael at niedermayer.cc
Thu Dec 21 15:03:54 EET 2017

On Sun, Dec 17, 2017 at 11:35:25PM +0100, Michael Niedermayer wrote:
> Decreases memory requirements
> Fixes: OOM
> Fixes: 4525/clusterfuzz-testcase-minimized-6400713073623040
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Asymptotically faster algorithms should always be preferred if you have
asymptotical amounts of data
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