diff options
Diffstat (limited to 'libavutil/mips')
| -rw-r--r-- | libavutil/mips/mmiutils.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavutil/mips/mmiutils.h b/libavutil/mips/mmiutils.h index 76b1199ab9..5fc1908ee3 100644 --- a/libavutil/mips/mmiutils.h +++ b/libavutil/mips/mmiutils.h @@ -251,6 +251,15 @@ ); /** + * brief: Transpose 2X2 word packaged data. + * fr_i0, fr_i1: src + * fr_o0, fr_o1: dst + */ +#define TRANSPOSE_2W(fr_i0, fr_i1, fr_o0, fr_o1) \ + "punpcklwd "#fr_o0", "#fr_i0", "#fr_i1" \n\t" \ + "punpckhwd "#fr_o1", "#fr_i0", "#fr_i1" \n\t" + +/** * brief: Transpose 4X4 half word packaged data. * fr_i0, fr_i1, fr_i2, fr_i3: src & dst * fr_t0, fr_t1, fr_t2, fr_t3: temporary register |