Merge commit 'c9f5fcd0'

* commit 'c9f5fcd0':
  dsputil: Merge 9-10 bpp functions for get_pixels and draw_edge

Conflicts:
	libavcodec/dsputil.c

No difference as this has been part of ffmpeg since a while and
the rebased commit does also not introduce new changes.
Merged-by: Michael Niedermayer <michaelni@gmx.at>