diff options
| author | Ronald S. Bultje <rsbultje@gmail.com> | 2013-01-20 13:20:30 -0800 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2013-01-22 11:55:42 -0800 |
| commit | 42d324694883cdf1fff1612ac70fa403692a1ad4 (patch) | |
| tree | 99b6a8629388614ec2395c847b79a2c448583341 /libavcodec/x86 | |
| parent | 55aa03b9f8f11ebb7535424cc0e5635558590f49 (diff) | |
| download | ffmpeg-42d324694883cdf1fff1612ac70fa403692a1ad4.tar.gz | |
floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.
Now, nellymoserenc and aacenc no longer depends on dsputil. Independent
of this patch, wmaprodec also does not depend on dsputil, so I removed
it from there also.
Diffstat (limited to 'libavcodec/x86')
| -rw-r--r-- | libavcodec/x86/dsputil.asm | 37 | ||||
| -rw-r--r-- | libavcodec/x86/dsputil_mmx.c | 8 |
2 files changed, 0 insertions, 45 deletions
diff --git a/libavcodec/x86/dsputil.asm b/libavcodec/x86/dsputil.asm index 26b9dee5db..27e77d565d 100644 --- a/libavcodec/x86/dsputil.asm +++ b/libavcodec/x86/dsputil.asm @@ -567,43 +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 -INIT_YMM avx -VECTOR_FMUL_REVERSE - ; %1 = aligned/unaligned %macro BSWAP_LOOPS 1 mov r3, r2 diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c index 4ed48d64a4..503764817a 100644 --- a/libavcodec/x86/dsputil_mmx.c +++ b/libavcodec/x86/dsputil_mmx.c @@ -1848,11 +1848,6 @@ int ff_add_hfyu_left_prediction_sse4(uint8_t *dst, const uint8_t *src, float ff_scalarproduct_float_sse(const float *v1, const float *v2, int order); -void ff_vector_fmul_reverse_sse(float *dst, const float *src0, - const float *src1, int len); -void ff_vector_fmul_reverse_avx(float *dst, const float *src0, - const float *src1, int len); - void ff_vector_clip_int32_mmx (int32_t *dst, const int32_t *src, int32_t min, int32_t max, unsigned int len); void ff_vector_clip_int32_sse2 (int32_t *dst, const int32_t *src, @@ -2135,8 +2130,6 @@ static void dsputil_init_sse(DSPContext *c, AVCodecContext *avctx, int mm_flags) #endif /* HAVE_INLINE_ASM */ #if HAVE_YASM - c->vector_fmul_reverse = ff_vector_fmul_reverse_sse; - c->scalarproduct_float = ff_scalarproduct_float_sse; #endif /* HAVE_YASM */ } @@ -2288,7 +2281,6 @@ static void dsputil_init_avx(DSPContext *c, AVCodecContext *avctx, int mm_flags) c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_10_avx; } } - c->vector_fmul_reverse = ff_vector_fmul_reverse_avx; #endif /* HAVE_AVX_EXTERNAL */ } |