fate: use little endian yuv444p10 in h264-reinit tests

Fixes fate big endian configs.
bktr: Add missing includes for av_gettime()

This is necessary after the old av_gettime in libavformat was
dropped.

Signed-off-by: Martin Storsjö <martin@martin.st>
x86: Remove win64 xmm clobbering wrappers for the now removed avcodec_encode_video function

Signed-off-by: Martin Storsjö <martin@martin.st>
x86: Change a missed occurrance of int to ptrdiff_t for strides

Signed-off-by: Martin Storsjö <martin@martin.st>
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  x86: Change a missed occurrance of int to ptrdiff_t for strides
  x86: Remove win64 xmm clobbering wrappers for the now removed avcodec_encode_video function
  bktr: Add missing includes for av_gettime()
  fate: use little endian yuv444p10 in h264-reinit tests

Nothing changes through this merge as the 3 bugfixes already exist
in ffmpeg and the clobbering wraper is still in use as we did not
yet remove avcodec_encode_video

Merged-by: Michael Niedermayer <michaelni@gmx.at>
lavfi/apad: use standard options parsing.
lavfi/sine: use standard options parsing.
lavfi/perms: use standard options parsing.
lavfi/select: use standard options parsing.
lavfi/settb: use standard options parsing.
lavfi/blackframe: use standard options parsing.
lavfi/boxblur: use standard options parsing.
lavfi/cropdetect: use standard options parsing.
lavfi/deshake: use standard options parsing.
lavfi/field: use standard options parsing.
lavfi/fieldorder: use standard options parsing.
lavfi/geq: use standard options parsing.
lavfi/gradfun: use standard options parsing.
lavfi/histeq: use standard options parsing.
lavfi/idet: use standard options parsing.