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| author | James Almer <jamrial@gmail.com> | 2016-06-08 14:18:00 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2016-06-08 14:18:00 -0300 |
| commit | 99b899483e10d68358f8018cf120c42f370235e6 (patch) | |
| tree | 29b2a2b7dfdff852f405ea44c5a3b0698527b26a /libavfilter | |
| parent | 9d8664dd848eece30a63df12b8a7efded0e012ae (diff) | |
| download | ffmpeg-streaming-99b899483e10d68358f8018cf120c42f370235e6.zip ffmpeg-streaming-99b899483e10d68358f8018cf120c42f370235e6.tar.gz | |
avutil/x86util: move haddps sse emulation from showcqt
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavfilter')
| -rw-r--r-- | libavfilter/x86/avf_showcqt.asm | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/libavfilter/x86/avf_showcqt.asm b/libavfilter/x86/avf_showcqt.asm index 6dac0a7..36400fb 100644 --- a/libavfilter/x86/avf_showcqt.asm +++ b/libavfilter/x86/avf_showcqt.asm @@ -35,17 +35,6 @@ struc Coeffs .sizeof: endstruc -%macro EMULATE_HADDPS 3 ; dst, src, tmp -%if cpuflag(sse3) - haddps %1, %2 -%else - movaps %3, %1 - shufps %1, %2, q2020 - shufps %3, %2, q3131 - addps %1, %3 -%endif -%endmacro ; EMULATE_HADDPS - %macro EMULATE_FMADDPS 5 ; dst, src1, src2, src3, tmp %if cpuflag(fma3) || cpuflag(fma4) fmaddps %1, %2, %3, %4 @@ -85,9 +74,9 @@ endstruc subps m%6, m%3, m%1 addps m%1, m%3 subps m%2, m%4 - EMULATE_HADDPS m%5, m%6, m%3 - EMULATE_HADDPS m%1, m%2, m%3 - EMULATE_HADDPS m%1, m%5, m%2 + HADDPS m%5, m%6, m%3 + HADDPS m%1, m%2, m%3 + HADDPS m%1, m%5, m%2 %if mmsize == 32 vextractf128 xmm%2, m%1, 1 addps xmm%1, xmm%2 @@ -141,7 +130,7 @@ cglobal showcqt_cqt_calc, 5, 10, 12, dst, src, coeffs, len, fft_len, x, coeffs_v CQT_SEPARATE 8, 9, 10, 11, 4, 5 mulps xmm0, xmm0 mulps xmm8, xmm8 - EMULATE_HADDPS xmm0, xmm8, xmm1 + HADDPS xmm0, xmm8, xmm1 movaps [dstq], xmm0 sub lend, 2 lea dstq, [dstq + 16] @@ -183,7 +172,7 @@ cglobal showcqt_cqt_calc, 4, 7, 8, dst, src, coeffs, len, x, coeffs_val, i jb .loop_x CQT_SEPARATE 0, 1, 2, 3, 4, 5 mulps xmm0, xmm0 - EMULATE_HADDPS xmm0, xmm0, xmm1 + HADDPS xmm0, xmm0, xmm1 .store: movlps [dstq], xmm0 sub lend, 1 |
