Fix ghost thread in pythumbnail#202

Merged

valnoel merged 2 commits intoavTranscoder:release/v0.6from

cchampet:fix_GhostThreadInPyThumbnail

Dec 22, 2015

Commits on Dec 22, 2015

ICodec: fixed how to close the AVCodecContext if it's allocated outside
Clement Champetier
committed
Up to v0.6.2
Clement Champetier
committed