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vp9: add subpel MC SIMD for 10/12bpp.

tags/n3.0
Ronald S. Bultje 10 years ago
parent
77f359670f
commit
344d519040
9 changed files with 708 additions and 165 deletions
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  1. +4
    -1
      libavcodec/x86/Makefile
  2. +43
    -154
      libavcodec/x86/vp9dsp_init.c
  3. +109
    -1
      libavcodec/x86/vp9dsp_init.h
  4. +25
    -0
      libavcodec/x86/vp9dsp_init_10bpp.c
  5. +25
    -0
      libavcodec/x86/vp9dsp_init_12bpp.c
  6. +1
    -1
      libavcodec/x86/vp9dsp_init_16bpp.c
  7. +62
    -0
      libavcodec/x86/vp9dsp_init_16bpp_template.c
  8. +18
    -8
      libavcodec/x86/vp9mc.asm
  9. +421
    -0
      libavcodec/x86/vp9mc_16bpp.asm

+ 4
- 1
libavcodec/x86/Makefile View File

@@ -63,6 +63,8 @@ OBJS-$(CONFIG_VC1_DECODER) += x86/vc1dsp_init.o
OBJS-$(CONFIG_VORBIS_DECODER) += x86/vorbisdsp_init.o
OBJS-$(CONFIG_VP6_DECODER) += x86/vp6dsp_init.o
OBJS-$(CONFIG_VP9_DECODER) += x86/vp9dsp_init.o \
x86/vp9dsp_init_10bpp.o \
x86/vp9dsp_init_12bpp.o \
x86/vp9dsp_init_16bpp.o
OBJS-$(CONFIG_WEBP_DECODER) += x86/vp8dsp_init.o

@@ -157,5 +159,6 @@ YASM-OBJS-$(CONFIG_VP6_DECODER) += x86/vp6dsp.o
YASM-OBJS-$(CONFIG_VP9_DECODER) += x86/vp9intrapred.o \
x86/vp9itxfm.o \
x86/vp9lpf.o \
x86/vp9mc.o
x86/vp9mc.o \
x86/vp9mc_16bpp.o
YASM-OBJS-$(CONFIG_WEBP_DECODER) += x86/vp8dsp.o

+ 43
- 154
libavcodec/x86/vp9dsp_init.c View File

@@ -44,144 +44,52 @@ decl_fpel_func(put, 64, , avx);
decl_fpel_func(avg, 32, _8, avx2);
decl_fpel_func(avg, 64, _8, avx2);

#define mc_func(avg, sz, dir, opt, type, f_sz) \
void ff_vp9_##avg##_8tap_1d_##dir##_##sz##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, const type (*filter)[f_sz])
#define mc_funcs(sz, opt, type, fsz) \
mc_func(put, sz, h, opt, type, fsz); \
mc_func(avg, sz, h, opt, type, fsz); \
mc_func(put, sz, v, opt, type, fsz); \
mc_func(avg, sz, v, opt, type, fsz)

mc_funcs(4, mmxext, int16_t, 8);
mc_funcs(8, sse2, int16_t, 8);
mc_funcs(4, ssse3, int8_t, 32);
mc_funcs(8, ssse3, int8_t, 32);
decl_mc_funcs(4, mmxext, int16_t, 8, 8);
decl_mc_funcs(8, sse2, int16_t, 8, 8);
decl_mc_funcs(4, ssse3, int8_t, 32, 8);
decl_mc_funcs(8, ssse3, int8_t, 32, 8);
#if ARCH_X86_64
mc_funcs(16, ssse3, int8_t, 32);
mc_funcs(32, avx2, int8_t, 32);
decl_mc_funcs(16, ssse3, int8_t, 32, 8);
decl_mc_funcs(32, avx2, int8_t, 32, 8);
#endif

#undef mc_funcs
#undef mc_func

#define mc_rep_func(avg, sz, hsz, dir, opt, type, f_sz) \
static av_always_inline void \
ff_vp9_##avg##_8tap_1d_##dir##_##sz##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, const type (*filter)[f_sz]) \
{ \
ff_vp9_##avg##_8tap_1d_##dir##_##hsz##_##opt(dst, dst_stride, src, \
src_stride, h, filter); \
ff_vp9_##avg##_8tap_1d_##dir##_##hsz##_##opt(dst + hsz, dst_stride, src + hsz, \
src_stride, h, filter); \
}

#define mc_rep_funcs(sz, hsz, opt, type, fsz) \
mc_rep_func(put, sz, hsz, h, opt, type, fsz); \
mc_rep_func(avg, sz, hsz, h, opt, type, fsz); \
mc_rep_func(put, sz, hsz, v, opt, type, fsz); \
mc_rep_func(avg, sz, hsz, v, opt, type, fsz)

mc_rep_funcs(16, 8, sse2, int16_t, 8);
mc_rep_funcs(16, 8, 8, sse2, int16_t, 8, 8);
#if ARCH_X86_32
mc_rep_funcs(16, 8, ssse3, int8_t, 32);
mc_rep_funcs(16, 8, 8, ssse3, int8_t, 32, 8);
#endif
mc_rep_funcs(32, 16, sse2, int16_t, 8);
mc_rep_funcs(32, 16, ssse3, int8_t, 32);
mc_rep_funcs(64, 32, sse2, int16_t, 8);
mc_rep_funcs(64, 32, ssse3, int8_t, 32);
mc_rep_funcs(32, 16, 16, sse2, int16_t, 8, 8);
mc_rep_funcs(32, 16, 16, ssse3, int8_t, 32, 8);
mc_rep_funcs(64, 32, 32, sse2, int16_t, 8, 8);
mc_rep_funcs(64, 32, 32, ssse3, int8_t, 32, 8);
#if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
mc_rep_funcs(64, 32, avx2, int8_t, 32);
mc_rep_funcs(64, 32, 32, avx2, int8_t, 32, 8);
#endif

#undef mc_rep_funcs
#undef mc_rep_func

extern const int8_t ff_filters_ssse3[3][15][4][32];
extern const int16_t ff_filters_sse2[3][15][8][8];

#define filter_8tap_2d_fn(op, sz, f, f_opt, fname, align, opt) \
static void op##_8tap_##fname##_##sz##hv_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my) \
{ \
LOCAL_ALIGNED_##align(uint8_t, temp, [71 * 64]); \
ff_vp9_put_8tap_1d_h_##sz##_##opt(temp, 64, src - 3 * src_stride, src_stride, \
h + 7, ff_filters_##f_opt[f][mx - 1]); \
ff_vp9_##op##_8tap_1d_v_##sz##_##opt(dst, dst_stride, temp + 3 * 64, 64, \
h, ff_filters_##f_opt[f][my - 1]); \
}

#define filters_8tap_2d_fn(op, sz, align, opt, f_opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_REGULAR, f_opt, regular, align, opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_SHARP, f_opt, sharp, align, opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_SMOOTH, f_opt, smooth, align, opt)

#define filters_8tap_2d_fn2(op, align, opt4, opt8, f_opt) \
filters_8tap_2d_fn(op, 64, align, opt8, f_opt) \
filters_8tap_2d_fn(op, 32, align, opt8, f_opt) \
filters_8tap_2d_fn(op, 16, align, opt8, f_opt) \
filters_8tap_2d_fn(op, 8, align, opt8, f_opt) \
filters_8tap_2d_fn(op, 4, align, opt4, f_opt)

filters_8tap_2d_fn2(put, 16, mmxext, sse2, sse2)
filters_8tap_2d_fn2(avg, 16, mmxext, sse2, sse2)
filters_8tap_2d_fn2(put, 16, ssse3, ssse3, ssse3)
filters_8tap_2d_fn2(avg, 16, ssse3, ssse3, ssse3)
filters_8tap_2d_fn2(put, 16, 8, 1, mmxext, sse2, sse2)
filters_8tap_2d_fn2(avg, 16, 8, 1, mmxext, sse2, sse2)
filters_8tap_2d_fn2(put, 16, 8, 1, ssse3, ssse3, ssse3)
filters_8tap_2d_fn2(avg, 16, 8, 1, ssse3, ssse3, ssse3)
#if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
filters_8tap_2d_fn(put, 64, 32, avx2, ssse3)
filters_8tap_2d_fn(put, 32, 32, avx2, ssse3)
filters_8tap_2d_fn(avg, 64, 32, avx2, ssse3)
filters_8tap_2d_fn(avg, 32, 32, avx2, ssse3)
filters_8tap_2d_fn(put, 64, 32, 8, 1, avx2, ssse3)
filters_8tap_2d_fn(put, 32, 32, 8, 1, avx2, ssse3)
filters_8tap_2d_fn(avg, 64, 32, 8, 1, avx2, ssse3)
filters_8tap_2d_fn(avg, 32, 32, 8, 1, avx2, ssse3)
#endif

#undef filters_8tap_2d_fn2
#undef filters_8tap_2d_fn
#undef filter_8tap_2d_fn

#define filter_8tap_1d_fn(op, sz, f, f_opt, fname, dir, dvar, opt) \
static void op##_8tap_##fname##_##sz##dir##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my) \
{ \
ff_vp9_##op##_8tap_1d_##dir##_##sz##_##opt(dst, dst_stride, src, src_stride, \
h, ff_filters_##f_opt[f][dvar - 1]); \
}

#define filters_8tap_1d_fn(op, sz, dir, dvar, opt, f_opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_REGULAR, f_opt, regular, dir, dvar, opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_SHARP, f_opt, sharp, dir, dvar, opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_SMOOTH, f_opt, smooth, dir, dvar, opt)

#define filters_8tap_1d_fn2(op, sz, opt, f_opt) \
filters_8tap_1d_fn(op, sz, h, mx, opt, f_opt) \
filters_8tap_1d_fn(op, sz, v, my, opt, f_opt)

#define filters_8tap_1d_fn3(op, opt4, opt8, f_opt) \
filters_8tap_1d_fn2(op, 64, opt8, f_opt) \
filters_8tap_1d_fn2(op, 32, opt8, f_opt) \
filters_8tap_1d_fn2(op, 16, opt8, f_opt) \
filters_8tap_1d_fn2(op, 8, opt8, f_opt) \
filters_8tap_1d_fn2(op, 4, opt4, f_opt)

filters_8tap_1d_fn3(put, mmxext, sse2, sse2)
filters_8tap_1d_fn3(avg, mmxext, sse2, sse2)
filters_8tap_1d_fn3(put, ssse3, ssse3, ssse3)
filters_8tap_1d_fn3(avg, ssse3, ssse3, ssse3)
filters_8tap_1d_fn3(put, 8, mmxext, sse2, sse2)
filters_8tap_1d_fn3(avg, 8, mmxext, sse2, sse2)
filters_8tap_1d_fn3(put, 8, ssse3, ssse3, ssse3)
filters_8tap_1d_fn3(avg, 8, ssse3, ssse3, ssse3)
#if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
filters_8tap_1d_fn2(put, 64, avx2, ssse3)
filters_8tap_1d_fn2(put, 32, avx2, ssse3)
filters_8tap_1d_fn2(avg, 64, avx2, ssse3)
filters_8tap_1d_fn2(avg, 32, avx2, ssse3)
filters_8tap_1d_fn2(put, 64, 8, avx2, ssse3)
filters_8tap_1d_fn2(put, 32, 8, avx2, ssse3)
filters_8tap_1d_fn2(avg, 64, 8, avx2, ssse3)
filters_8tap_1d_fn2(avg, 32, 8, avx2, ssse3)
#endif

#undef filters_8tap_1d_fn
#undef filters_8tap_1d_fn2
#undef filters_8tap_1d_fn3
#undef filter_8tap_1d_fn

#define itxfm_func(typea, typeb, size, opt) \
void ff_vp9_##typea##_##typeb##_##size##x##size##_add_##opt(uint8_t *dst, ptrdiff_t stride, \
int16_t *block, int eob)
@@ -306,36 +214,17 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
{
#if HAVE_YASM
int cpu_flags;
if (bpp != 8) {
ff_vp9dsp_init_16bpp_x86(dsp, bpp);

if (bpp == 10) {
ff_vp9dsp_init_10bpp_x86(dsp);
return;
} else if (bpp == 12) {
ff_vp9dsp_init_12bpp_x86(dsp);
return;
}

cpu_flags = av_get_cpu_flags();

#define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, opt) \
dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = type##_8tap_smooth_##sz##dir##_##opt; \
dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = type##_8tap_regular_##sz##dir##_##opt; \
dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = type##_8tap_sharp_##sz##dir##_##opt

#define init_subpel2(idx1, idx2, sz, type, opt) \
init_subpel1(idx1, idx2, 1, 1, sz, hv, type, opt); \
init_subpel1(idx1, idx2, 0, 1, sz, v, type, opt); \
init_subpel1(idx1, idx2, 1, 0, sz, h, type, opt)

#define init_subpel3_32_64(idx, type, opt) \
init_subpel2(0, idx, 64, type, opt); \
init_subpel2(1, idx, 32, type, opt)

#define init_subpel3_8to64(idx, type, opt) \
init_subpel3_32_64(idx, type, opt); \
init_subpel2(2, idx, 16, type, opt); \
init_subpel2(3, idx, 8, type, opt)

#define init_subpel3(idx, type, opt) \
init_subpel3_8to64(idx, type, opt); \
init_subpel2(4, idx, 4, type, opt)

#define init_lpf(opt) do { \
dsp->loop_filter_16[0] = ff_vp9_loop_filter_h_16_16_##opt; \
dsp->loop_filter_16[1] = ff_vp9_loop_filter_v_16_16_##opt; \
@@ -390,8 +279,8 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
}

if (EXTERNAL_MMXEXT(cpu_flags)) {
init_subpel2(4, 0, 4, put, mmxext);
init_subpel2(4, 1, 4, avg, mmxext);
init_subpel2(4, 0, 4, put, 8, mmxext);
init_subpel2(4, 1, 4, avg, 8, mmxext);
init_fpel_func(4, 1, 4, avg, _8, mmxext);
init_fpel_func(3, 1, 8, avg, _8, mmxext);
dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_mmxext;
@@ -409,8 +298,8 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
}

if (EXTERNAL_SSE2(cpu_flags)) {
init_subpel3_8to64(0, put, sse2);
init_subpel3_8to64(1, avg, sse2);
init_subpel3_8to64(0, put, 8, sse2);
init_subpel3_8to64(1, avg, 8, sse2);
init_fpel_func(2, 1, 16, avg, _8, sse2);
init_fpel_func(1, 1, 32, avg, _8, sse2);
init_fpel_func(0, 1, 64, avg, _8, sse2);
@@ -439,8 +328,8 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
}

if (EXTERNAL_SSSE3(cpu_flags)) {
init_subpel3(0, put, ssse3);
init_subpel3(1, avg, ssse3);
init_subpel3(0, put, 8, ssse3);
init_subpel3(1, avg, 8, ssse3);
dsp->itxfm_add[TX_4X4][DCT_DCT] = ff_vp9_idct_idct_4x4_add_ssse3;
dsp->itxfm_add[TX_4X4][ADST_DCT] = ff_vp9_idct_iadst_4x4_add_ssse3;
dsp->itxfm_add[TX_4X4][DCT_ADST] = ff_vp9_iadst_idct_4x4_add_ssse3;
@@ -493,8 +382,8 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
init_fpel_func(0, 1, 64, avg, _8, avx2);
if (ARCH_X86_64) {
#if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
init_subpel3_32_64(0, put, avx2);
init_subpel3_32_64(1, avg, avx2);
init_subpel3_32_64(0, put, 8, avx2);
init_subpel3_32_64(1, avg, 8, avx2);
#endif
}
init_dc_ipred(32, avx2);


+ 109
- 1
libavcodec/x86/vp9dsp_init.h View File

@@ -28,12 +28,120 @@ void ff_vp9_##avg##sz##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my)

#define decl_mc_func(avg, sz, dir, opt, type, f_sz, bpp) \
void ff_vp9_##avg##_8tap_1d_##dir##_##sz##_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, const type (*filter)[f_sz])

#define decl_mc_funcs(sz, opt, type, fsz, bpp) \
decl_mc_func(put, sz, h, opt, type, fsz, bpp); \
decl_mc_func(avg, sz, h, opt, type, fsz, bpp); \
decl_mc_func(put, sz, v, opt, type, fsz, bpp); \
decl_mc_func(avg, sz, v, opt, type, fsz, bpp)

#define mc_rep_func(avg, sz, hsz, hszb, dir, opt, type, f_sz, bpp) \
static av_always_inline void \
ff_vp9_##avg##_8tap_1d_##dir##_##sz##_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, const type (*filter)[f_sz]) \
{ \
ff_vp9_##avg##_8tap_1d_##dir##_##hsz##_##bpp##_##opt(dst, dst_stride, src, \
src_stride, h, filter); \
ff_vp9_##avg##_8tap_1d_##dir##_##hsz##_##bpp##_##opt(dst + hszb, dst_stride, src + hszb, \
src_stride, h, filter); \
}

#define mc_rep_funcs(sz, hsz, hszb, opt, type, fsz, bpp) \
mc_rep_func(put, sz, hsz, hszb, h, opt, type, fsz, bpp); \
mc_rep_func(avg, sz, hsz, hszb, h, opt, type, fsz, bpp); \
mc_rep_func(put, sz, hsz, hszb, v, opt, type, fsz, bpp); \
mc_rep_func(avg, sz, hsz, hszb, v, opt, type, fsz, bpp)

#define filter_8tap_1d_fn(op, sz, f, f_opt, fname, dir, dvar, bpp, opt) \
static void op##_8tap_##fname##_##sz##dir##_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my) \
{ \
ff_vp9_##op##_8tap_1d_##dir##_##sz##_##bpp##_##opt(dst, dst_stride, src, src_stride, \
h, ff_filters_##f_opt[f][dvar - 1]); \
}

#define filters_8tap_1d_fn(op, sz, dir, dvar, bpp, opt, f_opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_REGULAR, f_opt, regular, dir, dvar, bpp, opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_SHARP, f_opt, sharp, dir, dvar, bpp, opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_SMOOTH, f_opt, smooth, dir, dvar, bpp, opt)

#define filters_8tap_1d_fn2(op, sz, bpp, opt, f_opt) \
filters_8tap_1d_fn(op, sz, h, mx, bpp, opt, f_opt) \
filters_8tap_1d_fn(op, sz, v, my, bpp, opt, f_opt)

#define filters_8tap_1d_fn3(op, bpp, opt4, opt8, f_opt) \
filters_8tap_1d_fn2(op, 64, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 32, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 16, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 8, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 4, bpp, opt4, f_opt)

#define filter_8tap_2d_fn(op, sz, f, f_opt, fname, align, bpp, bytes, opt) \
static void op##_8tap_##fname##_##sz##hv_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my) \
{ \
LOCAL_ALIGNED_##align(uint8_t, temp, [71 * 64 * bytes]); \
ff_vp9_put_8tap_1d_h_##sz##_##bpp##_##opt(temp, 64 * bytes, src - 3 * src_stride, \
src_stride, h + 7, \
ff_filters_##f_opt[f][mx - 1]); \
ff_vp9_##op##_8tap_1d_v_##sz##_##bpp##_##opt(dst, dst_stride, temp + 3 * bytes * 64, \
64 * bytes, h, \
ff_filters_##f_opt[f][my - 1]); \
}

#define filters_8tap_2d_fn(op, sz, align, bpp, bytes, opt, f_opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_REGULAR, f_opt, regular, align, bpp, bytes, opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_SHARP, f_opt, sharp, align, bpp, bytes, opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_SMOOTH, f_opt, smooth, align, bpp, bytes, opt)

#define filters_8tap_2d_fn2(op, align, bpp, bytes, opt4, opt8, f_opt) \
filters_8tap_2d_fn(op, 64, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 32, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 16, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 8, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 4, align, bpp, bytes, opt4, f_opt)

#define init_fpel_func(idx1, idx2, sz, type, bpp, opt) \
dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][0][0] = \
dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][0][0] = \
dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][0][0] = \
dsp->mc[idx1][FILTER_BILINEAR ][idx2][0][0] = ff_vp9_##type##sz##bpp##_##opt

void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp, int bpp);
#define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, bpp, opt) \
dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = \
type##_8tap_smooth_##sz##dir##_##bpp##_##opt; \
dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = \
type##_8tap_regular_##sz##dir##_##bpp##_##opt; \
dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = \
type##_8tap_sharp_##sz##dir##_##bpp##_##opt

#define init_subpel2(idx1, idx2, sz, type, bpp, opt) \
init_subpel1(idx1, idx2, 1, 1, sz, hv, type, bpp, opt); \
init_subpel1(idx1, idx2, 0, 1, sz, v, type, bpp, opt); \
init_subpel1(idx1, idx2, 1, 0, sz, h, type, bpp, opt)

#define init_subpel3_32_64(idx, type, bpp, opt) \
init_subpel2(0, idx, 64, type, bpp, opt); \
init_subpel2(1, idx, 32, type, bpp, opt)

#define init_subpel3_8to64(idx, type, bpp, opt) \
init_subpel3_32_64(idx, type, bpp, opt); \
init_subpel2(2, idx, 16, type, bpp, opt); \
init_subpel2(3, idx, 8, type, bpp, opt)

#define init_subpel3(idx, type, bpp, opt) \
init_subpel3_8to64(idx, type, bpp, opt); \
init_subpel2(4, idx, 4, type, bpp, opt)

void ff_vp9dsp_init_10bpp_x86(VP9DSPContext *dsp);
void ff_vp9dsp_init_12bpp_x86(VP9DSPContext *dsp);
void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp);

#endif /* AVCODEC_X86_VP9DSP_INIT_H */

+ 25
- 0
libavcodec/x86/vp9dsp_init_10bpp.c View File

@@ -0,0 +1,25 @@
/*
* VP9 SIMD optimizations
*
* Copyright (c) 2013 Ronald S. Bultje <rsbultje gmail com>
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/

#define BPC 10
#define INIT_FUNC ff_vp9dsp_init_10bpp_x86
#include "vp9dsp_init_16bpp_template.c"

+ 25
- 0
libavcodec/x86/vp9dsp_init_12bpp.c View File

@@ -0,0 +1,25 @@
/*
* VP9 SIMD optimizations
*
* Copyright (c) 2013 Ronald S. Bultje <rsbultje gmail com>
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/

#define BPC 12
#define INIT_FUNC ff_vp9dsp_init_12bpp_x86
#include "vp9dsp_init_16bpp_template.c"

+ 1
- 1
libavcodec/x86/vp9dsp_init_16bpp.c View File

@@ -48,7 +48,7 @@ decl_fpel_func(avg, 128, _16, avx2);

#endif /* HAVE_YASM */

av_cold void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp, int bpp)
av_cold void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp)
{
#if HAVE_YASM
int cpu_flags = av_get_cpu_flags();


+ 62
- 0
libavcodec/x86/vp9dsp_init_16bpp_template.c View File

@@ -0,0 +1,62 @@
/*
* VP9 SIMD optimizations
*
* Copyright (c) 2013 Ronald S. Bultje <rsbultje gmail com>
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/

#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/mem.h"
#include "libavutil/x86/cpu.h"
#include "libavcodec/vp9dsp.h"
#include "libavcodec/x86/vp9dsp_init.h"

#if HAVE_YASM

extern const int16_t ff_filters_16bpp[3][15][4][16];

decl_mc_funcs(4, sse2, int16_t, 16, BPC);
decl_mc_funcs(8, sse2, int16_t, 16, BPC);

mc_rep_funcs(16, 8, 16, sse2, int16_t, 16, BPC);
mc_rep_funcs(32, 16, 32, sse2, int16_t, 16, BPC);
mc_rep_funcs(64, 32, 64, sse2, int16_t, 16, BPC);

filters_8tap_2d_fn2(put, 16, BPC, 2, sse2, sse2, 16bpp)
filters_8tap_2d_fn2(avg, 16, BPC, 2, sse2, sse2, 16bpp)

filters_8tap_1d_fn3(put, BPC, sse2, sse2, 16bpp)
filters_8tap_1d_fn3(avg, BPC, sse2, sse2, 16bpp)

#endif /* HAVE_YASM */

av_cold void INIT_FUNC(VP9DSPContext *dsp)
{
#if HAVE_YASM
int cpu_flags = av_get_cpu_flags();

if (EXTERNAL_SSE2(cpu_flags)) {
init_subpel3(0, put, BPC, sse2);
init_subpel3(1, avg, BPC, sse2);
}

#endif /* HAVE_YASM */

ff_vp9dsp_init_16bpp_x86(dsp);
}

+ 18
- 8
libavcodec/x86/vp9mc.asm View File

@@ -45,6 +45,13 @@ times 8 dw %7
times 8 dw %8
%endmacro

%macro F8_16BPP_TAPS 8
times 8 dw %1, %2
times 8 dw %3, %4
times 8 dw %5, %6
times 8 dw %7, %8
%endmacro

%macro FILTER 1
const filters_%1 ; smooth
F8_TAPS -3, -1, 32, 64, 38, 1, -3, 0
@@ -102,12 +109,15 @@ FILTER ssse3
%define F8_TAPS F8_SSE2_TAPS
; int16_t ff_filters_sse2[3][15][8][8]
FILTER sse2
%define F8_TAPS F8_16BPP_TAPS
; int16_t ff_filters_16bpp[3][15][4][16]
FILTER 16bpp

SECTION .text

%macro filter_sse2_h_fn 1
%assign %%px mmsize/2
cglobal vp9_%1_8tap_1d_h_ %+ %%px, 6, 6, 15, dst, dstride, src, sstride, h, filtery
cglobal vp9_%1_8tap_1d_h_ %+ %%px %+ _8, 6, 6, 15, dst, dstride, src, sstride, h, filtery
pxor m5, m5
mova m6, [pw_64]
mova m7, [filteryq+ 0]
@@ -192,7 +202,7 @@ filter_sse2_h_fn avg

%macro filter_h_fn 1
%assign %%px mmsize/2
cglobal vp9_%1_8tap_1d_h_ %+ %%px, 6, 6, 11, dst, dstride, src, sstride, h, filtery
cglobal vp9_%1_8tap_1d_h_ %+ %%px %+ _8, 6, 6, 11, dst, dstride, src, sstride, h, filtery
mova m6, [pw_256]
mova m7, [filteryq+ 0]
%if ARCH_X86_64 && mmsize > 8
@@ -253,7 +263,7 @@ filter_h_fn avg
%if ARCH_X86_64
%macro filter_hx2_fn 1
%assign %%px mmsize
cglobal vp9_%1_8tap_1d_h_ %+ %%px, 6, 6, 14, dst, dstride, src, sstride, h, filtery
cglobal vp9_%1_8tap_1d_h_ %+ %%px %+ _8, 6, 6, 14, dst, dstride, src, sstride, h, filtery
mova m13, [pw_256]
mova m8, [filteryq+ 0]
mova m9, [filteryq+32]
@@ -315,9 +325,9 @@ filter_hx2_fn avg
%macro filter_sse2_v_fn 1
%assign %%px mmsize/2
%if ARCH_X86_64
cglobal vp9_%1_8tap_1d_v_ %+ %%px, 6, 8, 15, dst, dstride, src, sstride, h, filtery, src4, sstride3
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _8, 6, 8, 15, dst, dstride, src, sstride, h, filtery, src4, sstride3
%else
cglobal vp9_%1_8tap_1d_v_ %+ %%px, 4, 7, 15, dst, dstride, src, sstride, filtery, src4, sstride3
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _8, 4, 7, 15, dst, dstride, src, sstride, filtery, src4, sstride3
mov filteryq, r5mp
%define hd r4mp
%endif
@@ -413,9 +423,9 @@ filter_sse2_v_fn avg
%macro filter_v_fn 1
%assign %%px mmsize/2
%if ARCH_X86_64
cglobal vp9_%1_8tap_1d_v_ %+ %%px, 6, 8, 11, dst, dstride, src, sstride, h, filtery, src4, sstride3
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _8, 6, 8, 11, dst, dstride, src, sstride, h, filtery, src4, sstride3
%else
cglobal vp9_%1_8tap_1d_v_ %+ %%px, 4, 7, 11, dst, dstride, src, sstride, filtery, src4, sstride3
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _8, 4, 7, 11, dst, dstride, src, sstride, filtery, src4, sstride3
mov filteryq, r5mp
%define hd r4mp
%endif
@@ -487,7 +497,7 @@ filter_v_fn avg

%macro filter_vx2_fn 1
%assign %%px mmsize
cglobal vp9_%1_8tap_1d_v_ %+ %%px, 6, 8, 14, dst, dstride, src, sstride, h, filtery, src4, sstride3
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _8, 6, 8, 14, dst, dstride, src, sstride, h, filtery, src4, sstride3
mova m13, [pw_256]
lea sstride3q, [sstrideq*3]
lea src4q, [srcq+sstrideq]


+ 421
- 0
libavcodec/x86/vp9mc_16bpp.asm View File

@@ -0,0 +1,421 @@
;******************************************************************************
;* VP9 MC SIMD optimizations
;*
;* Copyright (c) 2015 Ronald S. Bultje <rsbultje gmail com>
;*
;* This file is part of FFmpeg.
;*
;* FFmpeg is free software; you can redistribute it and/or
;* modify it under the terms of the GNU Lesser General Public
;* License as published by the Free Software Foundation; either
;* version 2.1 of the License, or (at your option) any later version.
;*
;* FFmpeg is distributed in the hope that it will be useful,
;* but WITHOUT ANY WARRANTY; without even the implied warranty of
;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;* Lesser General Public License for more details.
;*
;* You should have received a copy of the GNU Lesser General Public
;* License along with FFmpeg; if not, write to the Free Software
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************

%include "libavutil/x86/x86util.asm"

SECTION_RODATA 32

pw_4095: times 16 dw 0xfff
pd_64: times 8 dd 64

cextern pw_1023

SECTION .text

%macro filter_h4_fn 1-2 12
cglobal vp9_%1_8tap_1d_h_4_10, 6, 6, %2, dst, dstride, src, sstride, h, filtery
mova m5, [pw_1023]
.body:
%if notcpuflag(sse4) && ARCH_X86_64
pxor m11, m11
%endif
mova m6, [pd_64]
mova m7, [filteryq+ 0]
%if ARCH_X86_64 && mmsize > 8
mova m8, [filteryq+32]
mova m9, [filteryq+64]
mova m10, [filteryq+96]
%endif
.loop:
movh m0, [srcq-6]
movh m1, [srcq-4]
movh m2, [srcq-2]
movh m3, [srcq+0]
movh m4, [srcq+2]
punpcklwd m0, m1
punpcklwd m2, m3
pmaddwd m0, m7
%if ARCH_X86_64 && mmsize > 8
pmaddwd m2, m8
%else
pmaddwd m2, [filteryq+32]
%endif
movu m1, [srcq+4]
movu m3, [srcq+6]
paddd m0, m2
movu m2, [srcq+8]
add srcq, sstrideq
punpcklwd m4, m1
punpcklwd m3, m2
%if ARCH_X86_64 && mmsize > 8
pmaddwd m4, m9
pmaddwd m3, m10
%else
pmaddwd m4, [filteryq+64]
pmaddwd m3, [filteryq+96]
%endif
paddd m0, m4
paddd m0, m3
paddd m0, m6
psrad m0, 7
%if cpuflag(sse4)
packusdw m0, m0
%else
packssdw m0, m0
%endif
%ifidn %1, avg
movh m1, [dstq]
%endif
pminsw m0, m5
%if notcpuflag(sse4)
%if ARCH_X86_64
pmaxsw m0, m11
%else
pxor m2, m2
pmaxsw m0, m2
%endif
%endif
%ifidn %1, avg
pavgw m0, m1
%endif
movh [dstq], m0
add dstq, dstrideq
dec hd
jg .loop
RET

cglobal vp9_%1_8tap_1d_h_4_12, 6, 6, %2, dst, dstride, src, sstride, h, filtery
mova m5, [pw_4095]
jmp mangle(private_prefix %+ _ %+ vp9_%1_8tap_1d_h_4_10 %+ SUFFIX).body
%endmacro

INIT_XMM sse2
filter_h4_fn put
filter_h4_fn avg

%macro filter_h_fn 1-2 12
%assign %%px mmsize/2
cglobal vp9_%1_8tap_1d_h_ %+ %%px %+ _10, 6, 6, %2, dst, dstride, src, sstride, h, filtery
mova m5, [pw_1023]
.body:
%if notcpuflag(sse4) && ARCH_X86_64
pxor m11, m11
%endif
mova m6, [pd_64]
mova m7, [filteryq+ 0]
%if ARCH_X86_64 && mmsize > 8
mova m8, [filteryq+32]
mova m9, [filteryq+64]
mova m10, [filteryq+96]
%endif
.loop:
movu m0, [srcq-6]
movu m1, [srcq-4]
movu m2, [srcq-2]
movu m3, [srcq+0]
movu m4, [srcq+2]
pmaddwd m0, m7
pmaddwd m1, m7
%if ARCH_X86_64 && mmsize > 8
pmaddwd m2, m8
pmaddwd m3, m8
pmaddwd m4, m9
%else
pmaddwd m2, [filteryq+32]
pmaddwd m3, [filteryq+32]
pmaddwd m4, [filteryq+64]
%endif
paddd m0, m2
paddd m1, m3
paddd m0, m4
movu m2, [srcq+4]
movu m3, [srcq+6]
movu m4, [srcq+8]
add srcq, sstrideq
%if ARCH_X86_64 && mmsize > 8
pmaddwd m2, m9
pmaddwd m3, m10
pmaddwd m4, m10
%else
pmaddwd m2, [filteryq+64]
pmaddwd m3, [filteryq+96]
pmaddwd m4, [filteryq+96]
%endif
paddd m1, m2
paddd m0, m3
paddd m1, m4
paddd m0, m6
paddd m1, m6
psrad m0, 7
psrad m1, 7
%if cpuflag(sse4)
packusdw m0, m0
packusdw m1, m1
%else
packssdw m0, m0
packssdw m1, m1
%endif
punpcklwd m0, m1
pminsw m0, m5
%if notcpuflag(sse4)
%if ARCH_X86_64
pmaxsw m0, m11
%else
pxor m2, m2
pmaxsw m0, m2
%endif
%endif
%ifidn %1, avg
pavgw m0, [dstq]
%endif
mova [dstq], m0
add dstq, dstrideq
dec hd
jg .loop
RET

cglobal vp9_%1_8tap_1d_h_ %+ %%px %+ _12, 6, 6, %2, dst, dstride, src, sstride, h, filtery
mova m5, [pw_4095]
jmp mangle(private_prefix %+ _ %+ vp9_%1_8tap_1d_h_ %+ %%px %+ _10 %+ SUFFIX).body
%endmacro

INIT_XMM sse2
filter_h_fn put
filter_h_fn avg

%macro filter_v4_fn 1-2 12
%if ARCH_X86_64
cglobal vp9_%1_8tap_1d_v_4_10, 6, 8, %2, dst, dstride, src, sstride, h, filtery, src4, sstride3
%else
cglobal vp9_%1_8tap_1d_v_4_10, 4, 7, %2, dst, dstride, src, sstride, filtery, src4, sstride3
mov filteryq, r5mp
%define hd r4mp
%endif
mova m5, [pw_1023]
.body:
%if notcpuflag(sse4) && ARCH_X86_64
pxor m11, m11
%endif
mova m6, [pd_64]
lea sstride3q, [sstrideq*3]
lea src4q, [srcq+sstrideq]
sub srcq, sstride3q
mova m7, [filteryq+ 0]
%if ARCH_X86_64 && mmsize > 8
mova m8, [filteryq+ 32]
mova m9, [filteryq+ 64]
mova m10, [filteryq+ 96]
%endif
.loop:
; FIXME maybe reuse loads from previous rows, or just
; more generally unroll this to prevent multiple loads of
; the same data?
movh m0, [srcq]
movh m1, [srcq+sstrideq]
movh m2, [srcq+sstrideq*2]
movh m3, [srcq+sstride3q]
add srcq, sstrideq
movh m4, [src4q]
punpcklwd m0, m1
punpcklwd m2, m3
pmaddwd m0, m7
%if ARCH_X86_64 && mmsize > 8
pmaddwd m2, m8
%else
pmaddwd m2, [filteryq+ 32]
%endif
movh m1, [src4q+sstrideq]
movh m3, [src4q+sstrideq*2]
paddd m0, m2
movh m2, [src4q+sstride3q]
add src4q, sstrideq
punpcklwd m4, m1
punpcklwd m3, m2
%if ARCH_X86_64 && mmsize > 8
pmaddwd m4, m9
pmaddwd m3, m10
%else
pmaddwd m4, [filteryq+ 64]
pmaddwd m3, [filteryq+ 96]
%endif
paddd m0, m4
paddd m0, m3
paddd m0, m6
psrad m0, 7
%if cpuflag(sse4)
packusdw m0, m0
%else
packssdw m0, m0
%endif
%ifidn %1, avg
movh m1, [dstq]
%endif
pminsw m0, m5
%if notcpuflag(sse4)
%if ARCH_X86_64
pmaxsw m0, m11
%else
pxor m2, m2
pmaxsw m0, m2
%endif
%endif
%ifidn %1, avg
pavgw m0, m1
%endif
movh [dstq], m0
add dstq, dstrideq
dec hd
jg .loop
RET

%if ARCH_X86_64
cglobal vp9_%1_8tap_1d_v_4_12, 6, 8, %2, dst, dstride, src, sstride, h, filtery, src4, sstride3
%else
cglobal vp9_%1_8tap_1d_v_4_12, 4, 7, %2, dst, dstride, src, sstride, filtery, src4, sstride3
mov filteryq, r5mp
%endif
mova m5, [pw_4095]
jmp mangle(private_prefix %+ _ %+ vp9_%1_8tap_1d_v_4_10 %+ SUFFIX).body
%endmacro

INIT_XMM sse2
filter_v4_fn put
filter_v4_fn avg

%macro filter_v_fn 1-2 13
%assign %%px mmsize/2
%if ARCH_X86_64
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _10, 6, 8, %2, dst, dstride, src, sstride, h, filtery, src4, sstride3
%else
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _10, 4, 7, %2, dst, dstride, src, sstride, filtery, src4, sstride3
mov filteryq, r5mp
%define hd r4mp
%endif
mova m5, [pw_1023]
.body:
%if notcpuflag(sse4) && ARCH_X86_64
pxor m12, m12
%endif
%if ARCH_X86_64
mova m11, [pd_64]
%endif
lea sstride3q, [sstrideq*3]
lea src4q, [srcq+sstrideq]
sub srcq, sstride3q
mova m7, [filteryq+ 0]
%if ARCH_X86_64 && mmsize > 8
mova m8, [filteryq+ 32]
mova m9, [filteryq+ 64]
mova m10, [filteryq+ 96]
%endif
.loop:
; FIXME maybe reuse loads from previous rows, or just
; more generally unroll this to prevent multiple loads of
; the same data?
movu m0, [srcq]
movu m1, [srcq+sstrideq]
movu m2, [srcq+sstrideq*2]
movu m3, [srcq+sstride3q]
add srcq, sstrideq
movu m4, [src4q]
SBUTTERFLY wd, 0, 1, 6
SBUTTERFLY wd, 2, 3, 6
pmaddwd m0, m7
pmaddwd m1, m7
%if ARCH_X86_64 && mmsize > 8
pmaddwd m2, m8
pmaddwd m3, m8
%else
pmaddwd m2, [filteryq+ 32]
pmaddwd m3, [filteryq+ 32]
%endif
paddd m0, m2
paddd m1, m3
movu m2, [src4q+sstrideq]
movu m3, [src4q+sstrideq*2]
SBUTTERFLY wd, 4, 2, 6
%if ARCH_X86_64 && mmsize > 8
pmaddwd m4, m9
pmaddwd m2, m9
%else
pmaddwd m4, [filteryq+ 64]
pmaddwd m2, [filteryq+ 64]
%endif
paddd m0, m4
paddd m1, m2
movu m4, [src4q+sstride3q]
add src4q, sstrideq
SBUTTERFLY wd, 3, 4, 6
%if ARCH_X86_64 && mmsize > 8
pmaddwd m3, m10
pmaddwd m4, m10
%else
pmaddwd m3, [filteryq+ 96]
pmaddwd m4, [filteryq+ 96]
%endif
paddd m0, m3
paddd m1, m4
%if ARCH_X86_64
paddd m0, m11
paddd m1, m11
%else
paddd m0, [pd_64]
paddd m1, [pd_64]
%endif
psrad m0, 7
psrad m1, 7
%if cpuflag(sse4)
packusdw m0, m1
%else
packssdw m0, m1
%endif
pminsw m0, m5
%if notcpuflag(sse4)
%if ARCH_X86_64
pmaxsw m0, m12
%else
pxor m2, m2
pmaxsw m0, m2
%endif
%endif
%ifidn %1, avg
pavgw m0, [dstq]
%endif
mova [dstq], m0
add dstq, dstrideq
dec hd
jg .loop
RET

%if ARCH_X86_64
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _12, 6, 8, %2, dst, dstride, src, sstride, h, filtery, src4, sstride3
%else
cglobal vp9_%1_8tap_1d_v_ %+ %%px %+ _12, 4, 7, %2, dst, dstride, src, sstride, filtery, src4, sstride3
mov filteryq, r5mp
%endif
mova m5, [pw_4095]
jmp mangle(private_prefix %+ _ %+ vp9_%1_8tap_1d_v_ %+ %%px %+ _10 %+ SUFFIX).body
%endmacro

INIT_XMM sse2
filter_v_fn put
filter_v_fn avg

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