* commit 'a7a17e3f':
  hevc_filter: move some conditions out of loops

Conflicts:
	libavcodec/hevc_filter.c

This is possibly less readable than the variant used before.
Thus please take a look and if people agree its worse, dont
hesitate to revert.

See: 83976e40Merged-by: Michael Niedermayer <michaelni@gmx.at>