avformat/mov: Check creation_time for overflow
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 1 Apr 2017 17:18:36 +0000 (19:18 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sat, 8 Apr 2017 20:31:05 +0000 (22:31 +0200)
commitf4400a92f58fbe19b14eb675c241f7df310758fd
tree4b0377922670aafad330157f9545db271c3e3aec
parenta430ba99251e34c5f4965955f506ffda21b8d34a
avformat/mov: Check creation_time for overflow

Fixes integer overflow
Fixes: 701640

Found-by: Found-by: Thomas Guilbert <tguilbert@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 39ee3ddff87a12e108fc4e0d36f756d0ca080472)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/mov.c