Use a macro to abstract the endianness.
d0bf20a ppc: vsx: Implement diff_pixels and get_pixels
libavcodec/ppc/pixblockdsp.c | 44 ++++++++++++++++++++++++++++++++++++++++++
libavutil/ppc/util_altivec.h | 12 ++++++++++++
2 files changed, 56 insertions(+)
Upstream: git.libav.org