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authorLimin Wang <lance.lmwang@gmail.com>2020-07-04 20:32:58 +0800
committerLimin Wang <lance.lmwang@gmail.com>2020-07-08 23:12:48 +0800
commit3ede8acba6270e46080f14caa6d91963ff3c01d2 (patch)
tree80f371836ad4cfccfa507bc602dcf25dc2a93272 /libavfilter/psnr.h
parent1dee8bf9099ce9460486c566aa1fb0612890d939 (diff)
avfilter/vf_showinfo: check sd->size before reference the sd->data
Or it'll cause null pointer dereference if size < sizeof(uint32_t), also in case tc[0] > 3, the code will report error directly. Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
Diffstat (limited to 'libavfilter/psnr.h')
0 files changed, 0 insertions, 0 deletions