[FFmpeg-cvslog] Merge commit '5152196b2b47d446d9a509b9bfb318daa26a1f2b'

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Mon Oct 21 19:49:12 2013 +0200| [2444fca523d7a55caa444caad8946b853984b025] | committer: Michael Niedermayer

Merge commit '5152196b2b47d446d9a509b9bfb318daa26a1f2b'

* commit '5152196b2b47d446d9a509b9bfb318daa26a1f2b':
  pthread: Avoid spurious wakeups

See: e3329474a366de066b25e86f35f5abf9c5a4b7b2
Merged-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2444fca523d7a55caa444caad8946b853984b025
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