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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-12-06 14:33:38 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-12-06 14:33:38 +0100 |
| commit | 15784c2bab56508565771cd04b5dda64d6717953 (patch) | |
| tree | a0eade0816e7ea46a08a4cf7ffd2b25e6666c59b /libavutil/x86/x86util.asm | |
| parent | 32aedebdc59d5b34ab7a9137855dcc602267e00f (diff) | |
| parent | 9d5c62ba5b586c80af508b5914934b1c439f6652 (diff) | |
| download | ffmpeg-15784c2bab56508565771cd04b5dda64d6717953.tar.gz | |
Merge commit '9d5c62ba5b586c80af508b5914934b1c439f6652'
* commit '9d5c62ba5b586c80af508b5914934b1c439f6652':
lavu/opt: do not filter out the initial sign character except for flags
eval: treat dB as decibels instead of decibytes
float_dsp: add vector_dmul_scalar() to multiply a vector of doubles
Conflicts:
libavutil/eval.c
tests/ref/fate/eval
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/x86/x86util.asm')
| -rw-r--r-- | libavutil/x86/x86util.asm | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libavutil/x86/x86util.asm b/libavutil/x86/x86util.asm index c11df90386..00fa7b1827 100644 --- a/libavutil/x86/x86util.asm +++ b/libavutil/x86/x86util.asm @@ -631,6 +631,17 @@ %endif %endmacro +%macro VBROADCASTSD 2 ; dst xmm/ymm, src m64 +%if cpuflag(avx) && mmsize == 32 + vbroadcastsd %1, %2 +%elif cpuflag(sse3) + movddup %1, %2 +%else ; sse2 + movsd %1, %2 + movlhps %1, %1 +%endif +%endmacro + %macro SHUFFLE_MASK_W 8 %rep 8 %if %1>=0x80 |