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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-01-23 14:04:50 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-01-23 14:04:50 +0100 |
| commit | 6e6e1708984e45881b9a5d4e26c3e7de852c54d5 (patch) | |
| tree | 5e04d38f8e152faf98921843ca5e4530cbdc46a4 /libavcodec/x86/dsputil.asm | |
| parent | b1b870fbd7185bffbe27c5918001b40a8ff8b920 (diff) | |
| parent | 42d324694883cdf1fff1612ac70fa403692a1ad4 (diff) | |
| download | ffmpeg-6e6e1708984e45881b9a5d4e26c3e7de852c54d5.tar.gz | |
Merge commit '42d324694883cdf1fff1612ac70fa403692a1ad4'
* commit '42d324694883cdf1fff1612ac70fa403692a1ad4':
floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.
Conflicts:
libavcodec/arm/dsputil_init_vfp.c
libavcodec/arm/dsputil_vfp.S
libavcodec/dsputil.c
libavcodec/ppc/float_altivec.c
libavcodec/x86/dsputil.asm
libavutil/x86/float_dsp.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/x86/dsputil.asm')
| -rw-r--r-- | libavcodec/x86/dsputil.asm | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/libavcodec/x86/dsputil.asm b/libavcodec/x86/dsputil.asm index 7798687646..c9462a4bf4 100644 --- a/libavcodec/x86/dsputil.asm +++ b/libavcodec/x86/dsputil.asm @@ -567,45 +567,6 @@ VECTOR_CLIP_INT32 11, 1, 1, 0 VECTOR_CLIP_INT32 6, 1, 0, 0 %endif -;----------------------------------------------------------------------------- -; void vector_fmul_reverse(float *dst, const float *src0, const float *src1, -; int len) -;----------------------------------------------------------------------------- -%macro VECTOR_FMUL_REVERSE 0 -cglobal vector_fmul_reverse, 4,4,2, dst, src0, src1, len - lea lenq, [lend*4 - 2*mmsize] -ALIGN 16 -.loop: -%if cpuflag(avx) - vmovaps xmm0, [src1q + 16] - vinsertf128 m0, m0, [src1q], 1 - vshufps m0, m0, m0, q0123 - vmovaps xmm1, [src1q + mmsize + 16] - vinsertf128 m1, m1, [src1q + mmsize], 1 - vshufps m1, m1, m1, q0123 -%else - mova m0, [src1q] - mova m1, [src1q + mmsize] - shufps m0, m0, q0123 - shufps m1, m1, q0123 -%endif - mulps m0, m0, [src0q + lenq + mmsize] - mulps m1, m1, [src0q + lenq] - mova [dstq + lenq + mmsize], m0 - mova [dstq + lenq], m1 - add src1q, 2*mmsize - sub lenq, 2*mmsize - jge .loop - REP_RET -%endmacro - -INIT_XMM sse -VECTOR_FMUL_REVERSE -%if HAVE_AVX_EXTERNAL -INIT_YMM avx -VECTOR_FMUL_REVERSE -%endif - ; %1 = aligned/unaligned %macro BSWAP_LOOPS 1 mov r3, r2 |