vp9_thread: prefer pthread.h if available
authorJames Zern <jzern@google.com>
Tue, 10 Feb 2015 20:47:14 +0000 (12:47 -0800)
committerJames Zern <jzern@google.com>
Tue, 10 Feb 2015 20:47:14 +0000 (12:47 -0800)
commitd167a1aeee79a484f3ace9160089cf7009283ea3
tree0f6e766c63f69bb0fe288f333a8a373f2707d54e
parent2d924161c74ede567c925ab26ce489d78af12ccd
vp9_thread: prefer pthread.h if available

this avoids conflicts with recent versions of mingw-w64 (tested g++
4.8.2) and the unit tests

Change-Id: Ic41ea31eebe0e3e712ed5e657f37d8cad6712088
vp9/common/vp9_thread.h