avcodec/ffv1dec: Fix runtime error: signed integer overflow: 1550964438 + 1550964438...
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 13 May 2017 21:24:04 +0000 (23:24 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Wed, 23 Aug 2017 11:15:17 +0000 (13:15 +0200)
commit20ba86574034c66fbbc934c0d0f8e4c499d38210
treeb34591ce1a502a9f678878b347b32fce9c0a91ab
parent6c0078656163764b3996a67b22e302b8065b589e
avcodec/ffv1dec: Fix runtime error: signed integer overflow: 1550964438 + 1550964438 cannot be represented in type 'int'

Fixes: 1559/clusterfuzz-testcase-minimized-5048096079740928
Fixes: 1560/clusterfuzz-testcase-minimized-6011037813833728

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 8630b2cd36c57918acfe18302fe77d1ceefbd676)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/ffv1dec.c