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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-05-31 23:43:18 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-05-31 23:55:32 +0200 |
| commit | 1ff47770ca500abf47761b581e366f3c0b528a30 (patch) | |
| tree | 691a3cc137b7331cb7316845948e947e3f5257d2 /libavutil/ppc | |
| parent | 1046b6b09326f143f0785cbec461dc7726eece8c (diff) | |
| parent | d0bf20a4f25ac5de021c860a0c8ad05638ee2078 (diff) | |
| download | ffmpeg-1ff47770ca500abf47761b581e366f3c0b528a30.tar.gz | |
Merge commit 'd0bf20a4f25ac5de021c860a0c8ad05638ee2078'
* commit 'd0bf20a4f25ac5de021c860a0c8ad05638ee2078':
ppc: vsx: Implement diff_pixels and get_pixels
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/ppc')
| -rw-r--r-- | libavutil/ppc/util_altivec.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libavutil/ppc/util_altivec.h b/libavutil/ppc/util_altivec.h index 0db58730fe..5527740010 100644 --- a/libavutil/ppc/util_altivec.h +++ b/libavutil/ppc/util_altivec.h @@ -162,4 +162,16 @@ static inline vec_u8 load_with_perm_vec(int offset, const uint8_t *src, vec_u8 p #endif /* HAVE_ALTIVEC */ +#if HAVE_VSX +#if HAVE_BIGENDIAN +#define vsx_ld_u8_s16(off, p) \ + ((vec_s16)vec_mergeh((vec_u8)vec_splat_u8(0), \ + (vec_u8)vec_vsx_ld((off), (p)))) +#else +#define vsx_ld_u8_s16(off, p) \ + ((vec_s16)vec_mergeh((vec_u8)vec_vsx_ld((off), (p)), \ + (vec_u8)vec_splat_u8(0))) +#endif /* HAVE_BIGENDIAN */ +#endif /* HAVE_VSX */ + #endif /* AVUTIL_PPC_UTIL_ALTIVEC_H */ |