avcodec/kmvc: Check side data size before use
authorMichael Niedermayer <michael@niedermayer.cc>
Sun, 30 Oct 2016 14:12:12 +0000 (15:12 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 30 Oct 2016 14:38:44 +0000 (15:38 +0100)
commit2d99101d0964f754822fb4af121c4abc69047dba
treeeecd62f1cca76b4c2ec0eb6debf7573d5ca3f8de
parenta2b8dde65947bfabf42269e124ef83ecf9c5974a
avcodec/kmvc:  Check side data size before use

Fixes out of array read

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/kmvc.c