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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2014-12-15 22:12:50 -0500 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-12-19 14:07:18 +0100 |
| commit | b6e1711223a4f25f2981417a4b773a65dd0423c1 (patch) | |
| tree | 54df6a39519bc1f648bd053e4254ef65f7389d79 /libavcodec/x86 | |
| parent | e67496fe9db3a25ac1bc08bd77eca95b79d25cac (diff) | |
| download | ffmpeg-b6e1711223a4f25f2981417a4b773a65dd0423c1.tar.gz | |
vp9/x86: invert hu_ipred left array ordering.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/x86')
| -rw-r--r-- | libavcodec/x86/vp9intrapred.asm | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/libavcodec/x86/vp9intrapred.asm b/libavcodec/x86/vp9intrapred.asm index c710793af9..66212269a5 100644 --- a/libavcodec/x86/vp9intrapred.asm +++ b/libavcodec/x86/vp9intrapred.asm @@ -63,13 +63,11 @@ pb_6xm1_246_8toE: times 6 db -1 pb_6xm1_BDF_0to6: times 6 db -1 db 11, 13, 15, 0, 1, 2, 3, 4, 5, 6 pb_02468ACE_13579BDF: db 0, 2, 4, 6, 8, 10, 12, 14, 1, 3, 5, 7, 9, 11, 13, 15 -pb_7to1_9x0: db 7, 6, 5, 4 -pb_3to1_5x0: db 3, 2, 1 - times 9 db 0 -pb_Fto0: db 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 pb_2: times 32 db 2 pb_15: times 16 db 15 +pb_0to2_5x3: db 0, 1, 2 + times 5 db 3 cextern pb_1 cextern pb_3 @@ -1420,7 +1418,7 @@ HD_XMM_FUNCS avx INIT_MMX ssse3 cglobal vp9_ipred_hu_4x4, 3, 3, 0, dst, stride, l movd m0, [lq] - pshufb m0, [pb_3to1_5x0] + pshufb m0, [pb_0to2_5x3] psrlq m1, m0, 8 psrlq m2, m1, 8 LOWPASS 2, 1, 0, 3 @@ -1441,7 +1439,7 @@ cglobal vp9_ipred_hu_4x4, 3, 3, 0, dst, stride, l INIT_XMM %1 cglobal vp9_ipred_hu_8x8, 3, 4, 4, dst, stride, l movq m0, [lq] - pshufb m0, [pb_7to1_9x0] + pshufb m0, [pb_0to6_9x7] psrldq m1, m0, 1 psrldq m2, m1, 1 LOWPASS 2, 1, 0, 3 @@ -1466,7 +1464,6 @@ cglobal vp9_ipred_hu_8x8, 3, 4, 4, dst, stride, l INIT_XMM %1 cglobal vp9_ipred_hu_16x16, 3, 4, 5, dst, stride, l mova m0, [lq] - pshufb m0, [pb_Fto0] mova m3, [pb_2toE_3xF] pshufb m1, m0, [pb_1toE_2xF] pshufb m2, m0, m3 @@ -1494,12 +1491,9 @@ cglobal vp9_ipred_hu_16x16, 3, 4, 5, dst, stride, l INIT_XMM %1 cglobal vp9_ipred_hu_32x32, 3, 7, 7, dst, stride, l - mova m0, [lq] - mova m1, [lq+16] - mova m2, [pb_Fto0] + mova m1, [lq] + mova m0, [lq+16] mova m4, [pb_2toE_3xF] - pshufb m0, m2 - pshufb m1, m2 palignr m2, m0, m1, 1 palignr m3, m0, m1, 2 LOWPASS 3, 2, 1, 5 |