[FFmpeg-cvslog] Merge commit '8e134e5104e99a69cd4cea10540a7ce9c3682a2c'

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Mon Nov 26 14:24:14 2012 +0100| [a13148f63351db5f8283a23de9a22e940d29d8cd] | committer: Michael Niedermayer

Merge commit '8e134e5104e99a69cd4cea10540a7ce9c3682a2c'

* commit '8e134e5104e99a69cd4cea10540a7ce9c3682a2c':
  lavc: clarify get_buffer() documentation
  mpegaudiodec: use planar sample format for output unless packed is requested
  x86: h264 qpel: use the correct number of utilized xmm regs in cglobal

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a13148f63351db5f8283a23de9a22e940d29d8cd
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