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sh4: Remove dubious aligned dsputil code

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The code represents a considerable maintenance burden and it is not
clear that it gives a noticeable benefit to outweigh this after 10
years of improvements in compiler technology since its creation.
pull/15/head
Diego Biurrun 12 years ago
parent b4ad7c54c8
commit 0c15a9aa7e
11 changed files with 1 additions and 1665 deletions
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  1. 2
      libavcodec/h264chroma.c
  2. 1
      libavcodec/h264chroma.h
  3. 2
      libavcodec/hpeldsp.c
  4. 1
      libavcodec/hpeldsp.h
  5. 7
      libavcodec/sh4/Makefile
  6. 298
      libavcodec/sh4/dsputil_align.c
  7. 1
      libavcodec/sh4/dsputil_sh4.c
  8. 10
      libavcodec/sh4/dsputil_sh4.h
  9. 132
      libavcodec/sh4/h264chroma_init.c
  10. 350
      libavcodec/sh4/hpeldsp.c
  11. 862
      libavcodec/sh4/qpel.c

2
libavcodec/h264chroma.c
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@ -47,8 +47,6 @@ void ff_h264chroma_init(H264ChromaContext *c, int bit_depth)
ff_h264chroma_init_arm(c, bit_depth);
if (ARCH_PPC)
ff_h264chroma_init_ppc(c, bit_depth);
if (ARCH_SH4)
ff_h264chroma_init_sh4(c, bit_depth);
if (ARCH_X86)
ff_h264chroma_init_x86(c, bit_depth);
}

1
libavcodec/h264chroma.h
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@ -32,7 +32,6 @@ void ff_h264chroma_init(H264ChromaContext *c, int bit_depth);
void ff_h264chroma_init_arm(H264ChromaContext *c, int bit_depth);
void ff_h264chroma_init_ppc(H264ChromaContext *c, int bit_depth);
void ff_h264chroma_init_sh4(H264ChromaContext *c, int bit_depth);
void ff_h264chroma_init_x86(H264ChromaContext *c, int bit_depth);
#endif /* AVCODEC_H264CHROMA_H */

2
libavcodec/hpeldsp.c
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@ -62,8 +62,6 @@ av_cold void ff_hpeldsp_init(HpelDSPContext *c, int flags)
ff_hpeldsp_init_bfin(c, flags);
if (ARCH_PPC)
ff_hpeldsp_init_ppc(c, flags);
if (ARCH_SH4)
ff_hpeldsp_init_sh4(c, flags);
if (HAVE_VIS)
ff_hpeldsp_init_vis(c, flags);
if (ARCH_X86)

1
libavcodec/hpeldsp.h
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@ -98,7 +98,6 @@ void ff_hpeldsp_init_alpha(HpelDSPContext *c, int flags);
void ff_hpeldsp_init_arm(HpelDSPContext *c, int flags);
void ff_hpeldsp_init_bfin(HpelDSPContext *c, int flags);
void ff_hpeldsp_init_ppc(HpelDSPContext *c, int flags);
void ff_hpeldsp_init_sh4(HpelDSPContext *c, int flags);
void ff_hpeldsp_init_vis(HpelDSPContext *c, int flags);
void ff_hpeldsp_init_x86(HpelDSPContext *c, int flags);

7
libavcodec/sh4/Makefile
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@ -1,7 +1,2 @@
OBJS += sh4/dsputil_align.o \
sh4/dsputil_sh4.o \
OBJS += sh4/dsputil_sh4.o \
sh4/idct_sh4.o \
OBJS-$(CONFIG_H264CHROMA) += sh4/h264chroma_init.o \
OBJS-$(CONFIG_HPELDSP) += sh4/hpeldsp.o

298
libavcodec/sh4/dsputil_align.c
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@ -1,298 +0,0 @@
/*
* aligned/packed access motion
*
* Copyright (c) 2001-2003 BERO <bero@geocities.co.jp>
*
* This file is part of Libav.
*
* Libav 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.
*
* Libav 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 Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libavutil/attributes.h"
#include "libavcodec/avcodec.h"
#include "libavcodec/dsputil.h"
#include "libavcodec/rnd_avg.h"
#include "dsputil_sh4.h"
#define LP(p) *(uint32_t*)(p)
#define LPC(p) *(const uint32_t*)(p)
#define UNPACK(ph,pl,tt0,tt1) do { \
uint32_t t0,t1; t0=tt0;t1=tt1; \
ph = ( (t0 & ~BYTE_VEC32(0x03))>>2) + ( (t1 & ~BYTE_VEC32(0x03))>>2); \
pl = (t0 & BYTE_VEC32(0x03)) + (t1 & BYTE_VEC32(0x03)); } while(0)
#define rnd_PACK(ph,pl,nph,npl) ph + nph + (((pl + npl + BYTE_VEC32(0x02))>>2) & BYTE_VEC32(0x03))
#define no_rnd_PACK(ph,pl,nph,npl) ph + nph + (((pl + npl + BYTE_VEC32(0x01))>>2) & BYTE_VEC32(0x03))
/* little-endian */
#define MERGE1(a,b,ofs) (ofs==0)?a:( ((a)>>(8*ofs))|((b)<<(32-8*ofs)) )
#define MERGE2(a,b,ofs) (ofs==3)?b:( ((a)>>(8*(ofs+1)))|((b)<<(32-8*(ofs+1))) )
/* big
#define MERGE1(a,b,ofs) (ofs==0)?a:( ((a)<<(8*ofs))|((b)>>(32-8*ofs)) )
#define MERGE2(a,b,ofs) (ofs==3)?b:( ((a)<<(8+8*ofs))|((b)>>(32-8-8*ofs)) )
*/
#define put(d,s) d = s
#define avg(d,s) d = rnd_avg32(s,d)
#define OP_C4(ofs) \
ref-=ofs; \
do { \
OP(LP(dest),MERGE1(LPC(ref),LPC(ref+4),ofs)); \
ref+=stride; \
dest+=stride; \
} while(--height)
#define OP_C40() \
do { \
OP(LP(dest),LPC(ref)); \
ref+=stride; \
dest+=stride; \
} while(--height)
#define OP_C(ofs,sz,avg2) \
{ \
ref-=ofs; \
do { \
uint32_t t0,t1; \
t0 = LPC(ref+0); \
t1 = LPC(ref+4); \
OP(LP(dest+0), MERGE1(t0,t1,ofs)); \
t0 = LPC(ref+8); \
OP(LP(dest+4), MERGE1(t1,t0,ofs)); \
if (sz==16) { \
t1 = LPC(ref+12); \
OP(LP(dest+8), MERGE1(t0,t1,ofs)); \
t0 = LPC(ref+16); \
OP(LP(dest+12), MERGE1(t1,t0,ofs)); \
} \
ref+=stride; \
dest+= stride; \
} while(--height); \
}
/* aligned */
#define OP_C0(sz,avg2) \
{ \
do { \
OP(LP(dest+0), LPC(ref+0)); \
OP(LP(dest+4), LPC(ref+4)); \
if (sz==16) { \
OP(LP(dest+8), LPC(ref+8)); \
OP(LP(dest+12), LPC(ref+12)); \
} \
ref+=stride; \
dest+= stride; \
} while(--height); \
}
#define OP_X(ofs,sz,avg2) \
{ \
ref-=ofs; \
do { \
uint32_t t0,t1; \
t0 = LPC(ref+0); \
t1 = LPC(ref+4); \
OP(LP(dest+0), avg2(MERGE1(t0,t1,ofs),MERGE2(t0,t1,ofs))); \
t0 = LPC(ref+8); \
OP(LP(dest+4), avg2(MERGE1(t1,t0,ofs),MERGE2(t1,t0,ofs))); \
if (sz==16) { \
t1 = LPC(ref+12); \
OP(LP(dest+8), avg2(MERGE1(t0,t1,ofs),MERGE2(t0,t1,ofs))); \
t0 = LPC(ref+16); \
OP(LP(dest+12), avg2(MERGE1(t1,t0,ofs),MERGE2(t1,t0,ofs))); \
} \
ref+=stride; \
dest+= stride; \
} while(--height); \
}
/* aligned */
#define OP_Y0(sz,avg2) \
{ \
uint32_t t0,t1,t2,t3,t; \
\
t0 = LPC(ref+0); \
t1 = LPC(ref+4); \
if (sz==16) { \
t2 = LPC(ref+8); \
t3 = LPC(ref+12); \
} \
do { \
ref += stride; \
\
t = LPC(ref+0); \
OP(LP(dest+0), avg2(t0,t)); t0 = t; \
t = LPC(ref+4); \
OP(LP(dest+4), avg2(t1,t)); t1 = t; \
if (sz==16) { \
t = LPC(ref+8); \
OP(LP(dest+8), avg2(t2,t)); t2 = t; \
t = LPC(ref+12); \
OP(LP(dest+12), avg2(t3,t)); t3 = t; \
} \
dest+= stride; \
} while(--height); \
}
#define OP_Y(ofs,sz,avg2) \
{ \
uint32_t t0,t1,t2,t3,t,w0,w1; \
\
ref-=ofs; \
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
t0 = MERGE1(w0,w1,ofs); \
w0 = LPC(ref+8); \
t1 = MERGE1(w1,w0,ofs); \
if (sz==16) { \
w1 = LPC(ref+12); \
t2 = MERGE1(w0,w1,ofs); \
w0 = LPC(ref+16); \
t3 = MERGE1(w1,w0,ofs); \
} \
do { \
ref += stride; \
\
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
t = MERGE1(w0,w1,ofs); \
OP(LP(dest+0), avg2(t0,t)); t0 = t; \
w0 = LPC(ref+8); \
t = MERGE1(w1,w0,ofs); \
OP(LP(dest+4), avg2(t1,t)); t1 = t; \
if (sz==16) { \
w1 = LPC(ref+12); \
t = MERGE1(w0,w1,ofs); \
OP(LP(dest+8), avg2(t2,t)); t2 = t; \
w0 = LPC(ref+16); \
t = MERGE1(w1,w0,ofs); \
OP(LP(dest+12), avg2(t3,t)); t3 = t; \
} \
dest+=stride; \
} while(--height); \
}
#define OP_X0(sz,avg2) OP_X(0,sz,avg2)
#define OP_XY0(sz,PACK) OP_XY(0,sz,PACK)
#define OP_XY(ofs,sz,PACK) \
{ \
uint32_t t2,t3,w0,w1; \
uint32_t a0,a1,a2,a3,a4,a5,a6,a7; \
\
ref -= ofs; \
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
UNPACK(a0,a1,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
w0 = LPC(ref+8); \
UNPACK(a2,a3,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
if (sz==16) { \
w1 = LPC(ref+12); \
UNPACK(a4,a5,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
w0 = LPC(ref+16); \
UNPACK(a6,a7,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
} \
do { \
ref+=stride; \
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
UNPACK(t2,t3,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
OP(LP(dest+0),PACK(a0,a1,t2,t3)); \
a0 = t2; a1 = t3; \
w0 = LPC(ref+8); \
UNPACK(t2,t3,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
OP(LP(dest+4),PACK(a2,a3,t2,t3)); \
a2 = t2; a3 = t3; \
if (sz==16) { \
w1 = LPC(ref+12); \
UNPACK(t2,t3,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
OP(LP(dest+8),PACK(a4,a5,t2,t3)); \
a4 = t2; a5 = t3; \
w0 = LPC(ref+16); \
UNPACK(t2,t3,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
OP(LP(dest+12),PACK(a6,a7,t2,t3)); \
a6 = t2; a7 = t3; \
} \
dest+=stride; \
} while(--height); \
}
#define put_pixels8_c ff_put_rnd_pixels8_o
#define put_pixels16_c ff_put_rnd_pixels16_o
#define avg_pixels8_c ff_avg_rnd_pixels8_o
#define avg_pixels16_c ff_avg_rnd_pixels16_o
#define put_no_rnd_pixels8_c ff_put_rnd_pixels8_o
#define put_no_rnd_pixels16_c ff_put_rnd_pixels16_o
#define avg_no_rnd_pixels16_c ff_avg_rnd_pixels16_o
#if CONFIG_HPELDSP
#include "qpel.c"
#endif
av_cold void ff_dsputil_init_align(DSPContext *c, AVCodecContext *avctx)
{
#if CONFIG_HPELDSP
#define dspfunc(PFX, IDX, NUM) \
c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_sh4; \
c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_sh4; \
c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_sh4; \
c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_sh4; \
c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_sh4; \
c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_sh4; \
c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_sh4; \
c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_sh4; \
c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_sh4; \
c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_sh4; \
c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_sh4; \
c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_sh4; \
c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_sh4; \
c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_sh4; \
c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_sh4; \
c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_sh4
dspfunc(put_qpel, 0, 16);
dspfunc(put_no_rnd_qpel, 0, 16);
dspfunc(avg_qpel, 0, 16);
/* dspfunc(avg_no_rnd_qpel, 0, 16); */
dspfunc(put_qpel, 1, 8);
dspfunc(put_no_rnd_qpel, 1, 8);
dspfunc(avg_qpel, 1, 8);
/* dspfunc(avg_no_rnd_qpel, 1, 8); */
#undef dspfunc
c->put_mspel_pixels_tab[0]= put_mspel8_mc00_sh4;
c->put_mspel_pixels_tab[1]= put_mspel8_mc10_sh4;
c->put_mspel_pixels_tab[2]= put_mspel8_mc20_sh4;
c->put_mspel_pixels_tab[3]= put_mspel8_mc30_sh4;
c->put_mspel_pixels_tab[4]= put_mspel8_mc02_sh4;
c->put_mspel_pixels_tab[5]= put_mspel8_mc12_sh4;
c->put_mspel_pixels_tab[6]= put_mspel8_mc22_sh4;
c->put_mspel_pixels_tab[7]= put_mspel8_mc32_sh4;
c->gmc1 = gmc1_c;
#endif
}

1
libavcodec/sh4/dsputil_sh4.c
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@ -94,7 +94,6 @@ av_cold void ff_dsputil_init_sh4(DSPContext *c, AVCodecContext *avctx)
{
const int idct_algo= avctx->idct_algo;
const int high_bit_depth = avctx->bits_per_raw_sample > 8;
ff_dsputil_init_align(c,avctx);
if (!high_bit_depth)
c->clear_blocks = clear_blocks_sh4;

10
libavcodec/sh4/dsputil_sh4.h
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@ -23,15 +23,5 @@
#include "libavcodec/dsputil.h"
void ff_idct_sh4(int16_t *block);
void ff_dsputil_init_align(DSPContext* c, AVCodecContext *avctx);
void ff_put_rnd_pixels8_o(uint8_t *dest, const uint8_t *ref,
const ptrdiff_t stride, int height);
void ff_put_rnd_pixels16_o(uint8_t *dest, const uint8_t *ref,
const ptrdiff_t stride, int height);
void ff_avg_rnd_pixels8_o (uint8_t *dest, const uint8_t *ref,
const ptrdiff_t stride, int height);
void ff_avg_rnd_pixels16_o(uint8_t *dest, const uint8_t *ref,
const ptrdiff_t stride, int height);
#endif /* AVCODEC_SH4_DSPUTIL_SH4_H */

132
libavcodec/sh4/h264chroma_init.c
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@ -1,132 +0,0 @@
/*
* aligned/packed access motion
*
* Copyright (c) 2001-2003 BERO <bero@geocities.co.jp>
*
* This file is part of Libav.
*
* Libav 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.
*
* Libav 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 Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <assert.h>
#include <stdint.h>
#include "libavutil/attributes.h"
#include "libavcodec/h264chroma.h"
#define H264_CHROMA_MC(OPNAME, OP)\
static void OPNAME ## h264_chroma_mc2_sh4(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
const int A=(8-x)*(8-y);\
const int B=( x)*(8-y);\
const int C=(8-x)*( y);\
const int D=( x)*( y);\
\
assert(x<8 && y<8 && x>=0 && y>=0);\
\
do {\
int t0,t1,t2,t3; \
uint8_t *s0 = src; \
uint8_t *s1 = src+stride; \
t0 = *s0++; t2 = *s1++; \
t1 = *s0++; t3 = *s1++; \
OP(dst[0], (A*t0 + B*t1 + C*t2 + D*t3));\
t0 = *s0++; t2 = *s1++; \
OP(dst[1], (A*t1 + B*t0 + C*t3 + D*t2));\
dst+= stride;\
src+= stride;\
}while(--h);\
}\
\
static void OPNAME ## h264_chroma_mc4_sh4(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
const int A=(8-x)*(8-y);\
const int B=( x)*(8-y);\
const int C=(8-x)*( y);\
const int D=( x)*( y);\
\
assert(x<8 && y<8 && x>=0 && y>=0);\
\
do {\
int t0,t1,t2,t3; \
uint8_t *s0 = src; \
uint8_t *s1 = src+stride; \
t0 = *s0++; t2 = *s1++; \
t1 = *s0++; t3 = *s1++; \
OP(dst[0], (A*t0 + B*t1 + C*t2 + D*t3));\
t0 = *s0++; t2 = *s1++; \
OP(dst[1], (A*t1 + B*t0 + C*t3 + D*t2));\
t1 = *s0++; t3 = *s1++; \
OP(dst[2], (A*t0 + B*t1 + C*t2 + D*t3));\
t0 = *s0++; t2 = *s1++; \
OP(dst[3], (A*t1 + B*t0 + C*t3 + D*t2));\
dst+= stride;\
src+= stride;\
}while(--h);\
}\
\
static void OPNAME ## h264_chroma_mc8_sh4(uint8_t *dst/*align 8*/, uint8_t *src/*align 1*/, int stride, int h, int x, int y){\
const int A=(8-x)*(8-y);\
const int B=( x)*(8-y);\
const int C=(8-x)*( y);\
const int D=( x)*( y);\
\
assert(x<8 && y<8 && x>=0 && y>=0);\
\
do {\
int t0,t1,t2,t3; \
uint8_t *s0 = src; \
uint8_t *s1 = src+stride; \
t0 = *s0++; t2 = *s1++; \
t1 = *s0++; t3 = *s1++; \
OP(dst[0], (A*t0 + B*t1 + C*t2 + D*t3));\
t0 = *s0++; t2 = *s1++; \
OP(dst[1], (A*t1 + B*t0 + C*t3 + D*t2));\
t1 = *s0++; t3 = *s1++; \
OP(dst[2], (A*t0 + B*t1 + C*t2 + D*t3));\
t0 = *s0++; t2 = *s1++; \
OP(dst[3], (A*t1 + B*t0 + C*t3 + D*t2));\
t1 = *s0++; t3 = *s1++; \
OP(dst[4], (A*t0 + B*t1 + C*t2 + D*t3));\
t0 = *s0++; t2 = *s1++; \
OP(dst[5], (A*t1 + B*t0 + C*t3 + D*t2));\
t1 = *s0++; t3 = *s1++; \
OP(dst[6], (A*t0 + B*t1 + C*t2 + D*t3));\
t0 = *s0++; t2 = *s1++; \
OP(dst[7], (A*t1 + B*t0 + C*t3 + D*t2));\
dst+= stride;\
src+= stride;\
}while(--h);\
}
#define op_avg(a, b) a = (((a)+(((b) + 32)>>6)+1)>>1)
#define op_put(a, b) a = (((b) + 32)>>6)
H264_CHROMA_MC(put_ , op_put)
H264_CHROMA_MC(avg_ , op_avg)
#undef op_avg
#undef op_put
av_cold void ff_h264chroma_init_sh4(H264ChromaContext *c, int bit_depth)
{
const int high_bit_depth = bit_depth > 8;
if (!high_bit_depth) {
c->put_h264_chroma_pixels_tab[0]= put_h264_chroma_mc8_sh4;
c->put_h264_chroma_pixels_tab[1]= put_h264_chroma_mc4_sh4;
c->put_h264_chroma_pixels_tab[2]= put_h264_chroma_mc2_sh4;
c->avg_h264_chroma_pixels_tab[0]= avg_h264_chroma_mc8_sh4;
c->avg_h264_chroma_pixels_tab[1]= avg_h264_chroma_mc4_sh4;
c->avg_h264_chroma_pixels_tab[2]= avg_h264_chroma_mc2_sh4;
}
}

350
libavcodec/sh4/hpeldsp.c
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/*
* aligned/packed access motion
*
* Copyright (c) 2001-2003 BERO <bero@geocities.co.jp>
*
* This file is part of Libav.
*
* Libav 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.
*
* Libav 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 Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libavutil/attributes.h"
#include "libavcodec/avcodec.h"
#include "libavcodec/dsputil.h"
#include "libavcodec/hpeldsp.h"
#include "libavcodec/rnd_avg.h"
#include "dsputil_sh4.h"
#define LP(p) *(uint32_t*)(p)
#define LPC(p) *(const uint32_t*)(p)
#define UNPACK(ph,pl,tt0,tt1) do { \
uint32_t t0,t1; t0=tt0;t1=tt1; \
ph = ( (t0 & ~BYTE_VEC32(0x03))>>2) + ( (t1 & ~BYTE_VEC32(0x03))>>2); \
pl = (t0 & BYTE_VEC32(0x03)) + (t1 & BYTE_VEC32(0x03)); } while(0)
#define rnd_PACK(ph,pl,nph,npl) ph + nph + (((pl + npl + BYTE_VEC32(0x02))>>2) & BYTE_VEC32(0x03))
#define no_rnd_PACK(ph,pl,nph,npl) ph + nph + (((pl + npl + BYTE_VEC32(0x01))>>2) & BYTE_VEC32(0x03))
/* little-endian */
#define MERGE1(a,b,ofs) (ofs==0)?a:( ((a)>>(8*ofs))|((b)<<(32-8*ofs)) )
#define MERGE2(a,b,ofs) (ofs==3)?b:( ((a)>>(8*(ofs+1)))|((b)<<(32-8*(ofs+1))) )
/* big
#define MERGE1(a,b,ofs) (ofs==0)?a:( ((a)<<(8*ofs))|((b)>>(32-8*ofs)) )
#define MERGE2(a,b,ofs) (ofs==3)?b:( ((a)<<(8+8*ofs))|((b)>>(32-8-8*ofs)) )
*/
#define put(d,s) d = s
#define avg(d,s) d = rnd_avg32(s,d)
#define OP_C4(ofs) \
ref-=ofs; \
do { \
OP(LP(dest),MERGE1(LPC(ref),LPC(ref+4),ofs)); \
ref+=stride; \
dest+=stride; \
} while(--height)
#define OP_C40() \
do { \
OP(LP(dest),LPC(ref)); \
ref+=stride; \
dest+=stride; \
} while(--height)
#define OP put
static void put_pixels4_c(uint8_t *dest, const uint8_t *ref,
const int stride, int height)
{
switch((int)ref&3){
case 0: OP_C40(); return;
case 1: OP_C4(1); return;
case 2: OP_C4(2); return;
case 3: OP_C4(3); return;
}
}
#undef OP
#define OP avg
static void avg_pixels4_c(uint8_t *dest, const uint8_t *ref,
const int stride, int height)
{
switch((int)ref&3){
case 0: OP_C40(); return;
case 1: OP_C4(1); return;
case 2: OP_C4(2); return;
case 3: OP_C4(3); return;
}
}
#undef OP
#define OP_C(ofs,sz,avg2) \
{ \
ref-=ofs; \
do { \
uint32_t t0,t1; \
t0 = LPC(ref+0); \
t1 = LPC(ref+4); \
OP(LP(dest+0), MERGE1(t0,t1,ofs)); \
t0 = LPC(ref+8); \
OP(LP(dest+4), MERGE1(t1,t0,ofs)); \
if (sz==16) { \
t1 = LPC(ref+12); \
OP(LP(dest+8), MERGE1(t0,t1,ofs)); \
t0 = LPC(ref+16); \
OP(LP(dest+12), MERGE1(t1,t0,ofs)); \
} \
ref+=stride; \
dest+= stride; \
} while(--height); \
}
/* aligned */
#define OP_C0(sz,avg2) \
{ \
do { \
OP(LP(dest+0), LPC(ref+0)); \
OP(LP(dest+4), LPC(ref+4)); \
if (sz==16) { \
OP(LP(dest+8), LPC(ref+8)); \
OP(LP(dest+12), LPC(ref+12)); \
} \
ref+=stride; \
dest+= stride; \
} while(--height); \
}
#define OP_X(ofs,sz,avg2) \
{ \
ref-=ofs; \
do { \
uint32_t t0,t1; \
t0 = LPC(ref+0); \
t1 = LPC(ref+4); \
OP(LP(dest+0), avg2(MERGE1(t0,t1,ofs),MERGE2(t0,t1,ofs))); \
t0 = LPC(ref+8); \
OP(LP(dest+4), avg2(MERGE1(t1,t0,ofs),MERGE2(t1,t0,ofs))); \
if (sz==16) { \
t1 = LPC(ref+12); \
OP(LP(dest+8), avg2(MERGE1(t0,t1,ofs),MERGE2(t0,t1,ofs))); \
t0 = LPC(ref+16); \
OP(LP(dest+12), avg2(MERGE1(t1,t0,ofs),MERGE2(t1,t0,ofs))); \
} \
ref+=stride; \
dest+= stride; \
} while(--height); \
}
/* aligned */
#define OP_Y0(sz,avg2) \
{ \
uint32_t t0,t1,t2,t3,t; \
\
t0 = LPC(ref+0); \
t1 = LPC(ref+4); \
if (sz==16) { \
t2 = LPC(ref+8); \
t3 = LPC(ref+12); \
} \
do { \
ref += stride; \
\
t = LPC(ref+0); \
OP(LP(dest+0), avg2(t0,t)); t0 = t; \
t = LPC(ref+4); \
OP(LP(dest+4), avg2(t1,t)); t1 = t; \
if (sz==16) { \
t = LPC(ref+8); \
OP(LP(dest+8), avg2(t2,t)); t2 = t; \
t = LPC(ref+12); \
OP(LP(dest+12), avg2(t3,t)); t3 = t; \
} \
dest+= stride; \
} while(--height); \
}
#define OP_Y(ofs,sz,avg2) \
{ \
uint32_t t0,t1,t2,t3,t,w0,w1; \
\
ref-=ofs; \
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
t0 = MERGE1(w0,w1,ofs); \
w0 = LPC(ref+8); \
t1 = MERGE1(w1,w0,ofs); \
if (sz==16) { \
w1 = LPC(ref+12); \
t2 = MERGE1(w0,w1,ofs); \
w0 = LPC(ref+16); \
t3 = MERGE1(w1,w0,ofs); \
} \
do { \
ref += stride; \
\
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
t = MERGE1(w0,w1,ofs); \
OP(LP(dest+0), avg2(t0,t)); t0 = t; \
w0 = LPC(ref+8); \
t = MERGE1(w1,w0,ofs); \
OP(LP(dest+4), avg2(t1,t)); t1 = t; \
if (sz==16) { \
w1 = LPC(ref+12); \
t = MERGE1(w0,w1,ofs); \
OP(LP(dest+8), avg2(t2,t)); t2 = t; \
w0 = LPC(ref+16); \
t = MERGE1(w1,w0,ofs); \
OP(LP(dest+12), avg2(t3,t)); t3 = t; \
} \
dest+=stride; \
} while(--height); \
}
#define OP_X0(sz,avg2) OP_X(0,sz,avg2)
#define OP_XY0(sz,PACK) OP_XY(0,sz,PACK)
#define OP_XY(ofs,sz,PACK) \
{ \
uint32_t t2,t3,w0,w1; \
uint32_t a0,a1,a2,a3,a4,a5,a6,a7; \
\
ref -= ofs; \
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
UNPACK(a0,a1,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
w0 = LPC(ref+8); \
UNPACK(a2,a3,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
if (sz==16) { \
w1 = LPC(ref+12); \
UNPACK(a4,a5,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
w0 = LPC(ref+16); \
UNPACK(a6,a7,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
} \
do { \
ref+=stride; \
w0 = LPC(ref+0); \
w1 = LPC(ref+4); \
UNPACK(t2,t3,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
OP(LP(dest+0),PACK(a0,a1,t2,t3)); \
a0 = t2; a1 = t3; \
w0 = LPC(ref+8); \
UNPACK(t2,t3,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
OP(LP(dest+4),PACK(a2,a3,t2,t3)); \
a2 = t2; a3 = t3; \
if (sz==16) { \
w1 = LPC(ref+12); \
UNPACK(t2,t3,MERGE1(w0,w1,ofs),MERGE2(w0,w1,ofs)); \
OP(LP(dest+8),PACK(a4,a5,t2,t3)); \
a4 = t2; a5 = t3; \
w0 = LPC(ref+16); \
UNPACK(t2,t3,MERGE1(w1,w0,ofs),MERGE2(w1,w0,ofs)); \
OP(LP(dest+12),PACK(a6,a7,t2,t3)); \
a6 = t2; a7 = t3; \
} \
dest+=stride; \
} while(--height); \
}
#define DEFFUNC(prefix, op, rnd, xy, sz, OP_N, avgfunc) \
prefix void op##_##rnd##_pixels##sz##_##xy(uint8_t *dest, const uint8_t *ref, \
const ptrdiff_t stride, int height) \
{ \
switch((int)ref&3) { \
case 0:OP_N##0(sz,rnd##_##avgfunc); return; \
case 1:OP_N(1,sz,rnd##_##avgfunc); return; \
case 2:OP_N(2,sz,rnd##_##avgfunc); return; \
case 3:OP_N(3,sz,rnd##_##avgfunc); return; \
} \
}
#define OP put
DEFFUNC( ,ff_put,rnd,o,8,OP_C,avg32)
DEFFUNC(static,put, rnd,x,8,OP_X,avg32)
DEFFUNC(static,put,no_rnd,x,8,OP_X,avg32)
DEFFUNC(static,put, rnd,y,8,OP_Y,avg32)
DEFFUNC(static,put,no_rnd,y,8,OP_Y,avg32)
DEFFUNC(static,put, rnd,xy,8,OP_XY,PACK)
DEFFUNC(static,put,no_rnd,xy,8,OP_XY,PACK)
DEFFUNC( ,ff_put,rnd,o,16,OP_C,avg32)
DEFFUNC(static,put, rnd,x,16,OP_X,avg32)
DEFFUNC(static,put,no_rnd,x,16,OP_X,avg32)
DEFFUNC(static,put, rnd,y,16,OP_Y,avg32)
DEFFUNC(static,put,no_rnd,y,16,OP_Y,avg32)
DEFFUNC(static,put, rnd,xy,16,OP_XY,PACK)
DEFFUNC(static,put,no_rnd,xy,16,OP_XY,PACK)
#undef OP
#define OP avg
DEFFUNC( ,ff_avg,rnd,o,8,OP_C,avg32)
DEFFUNC(static,avg, rnd,x,8,OP_X,avg32)
DEFFUNC(static,avg, rnd,y,8,OP_Y,avg32)
DEFFUNC(static,avg, rnd,xy,8,OP_XY,PACK)
DEFFUNC( ,ff_avg,rnd,o,16,OP_C,avg32)
DEFFUNC(static,avg, rnd,x,16,OP_X,avg32)
DEFFUNC(static,avg,no_rnd,x,16,OP_X,avg32)
DEFFUNC(static,avg, rnd,y,16,OP_Y,avg32)
DEFFUNC(static,avg,no_rnd,y,16,OP_Y,avg32)
DEFFUNC(static,avg, rnd,xy,16,OP_XY,PACK)
DEFFUNC(static,avg,no_rnd,xy,16,OP_XY,PACK)
#undef OP
#define ff_put_no_rnd_pixels8_o ff_put_rnd_pixels8_o
#define ff_put_no_rnd_pixels16_o ff_put_rnd_pixels16_o
#define ff_avg_no_rnd_pixels16_o ff_avg_rnd_pixels16_o
av_cold void ff_hpeldsp_init_sh4(HpelDSPContext *c, int flags)
{
c->put_pixels_tab[0][0] = ff_put_rnd_pixels16_o;
c->put_pixels_tab[0][1] = put_rnd_pixels16_x;
c->put_pixels_tab[0][2] = put_rnd_pixels16_y;
c->put_pixels_tab[0][3] = put_rnd_pixels16_xy;
c->put_pixels_tab[1][0] = ff_put_rnd_pixels8_o;
c->put_pixels_tab[1][1] = put_rnd_pixels8_x;
c->put_pixels_tab[1][2] = put_rnd_pixels8_y;
c->put_pixels_tab[1][3] = put_rnd_pixels8_xy;
c->put_no_rnd_pixels_tab[0][0] = ff_put_no_rnd_pixels16_o;
c->put_no_rnd_pixels_tab[0][1] = put_no_rnd_pixels16_x;
c->put_no_rnd_pixels_tab[0][2] = put_no_rnd_pixels16_y;
c->put_no_rnd_pixels_tab[0][3] = put_no_rnd_pixels16_xy;
c->put_no_rnd_pixels_tab[1][0] = ff_put_no_rnd_pixels8_o;
c->put_no_rnd_pixels_tab[1][1] = put_no_rnd_pixels8_x;
c->put_no_rnd_pixels_tab[1][2] = put_no_rnd_pixels8_y;
c->put_no_rnd_pixels_tab[1][3] = put_no_rnd_pixels8_xy;
c->avg_pixels_tab[0][0] = ff_avg_rnd_pixels16_o;
c->avg_pixels_tab[0][1] = avg_rnd_pixels16_x;
c->avg_pixels_tab[0][2] = avg_rnd_pixels16_y;
c->avg_pixels_tab[0][3] = avg_rnd_pixels16_xy;
c->avg_pixels_tab[1][0] = ff_avg_rnd_pixels8_o;
c->avg_pixels_tab[1][1] = avg_rnd_pixels8_x;
c->avg_pixels_tab[1][2] = avg_rnd_pixels8_y;
c->avg_pixels_tab[1][3] = avg_rnd_pixels8_xy;
c->avg_no_rnd_pixels_tab[0] = ff_avg_no_rnd_pixels16_o;
c->avg_no_rnd_pixels_tab[1] = avg_no_rnd_pixels16_x;
c->avg_no_rnd_pixels_tab[2] = avg_no_rnd_pixels16_y;
c->avg_no_rnd_pixels_tab[3] = avg_no_rnd_pixels16_xy;
}

862
libavcodec/sh4/qpel.c
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/*
* This is optimized for sh, which have post increment addressing (*p++).
* Some CPU may be index (p[n]) faster than post increment (*p++).
*
* copyright (c) 2001-2003 BERO <bero@geocities.co.jp>
*
* This file is part of Libav.
*
* Libav 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.
*
* Libav 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 Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libavutil/common.h"
#include "libavcodec/copy_block.h"
#include "libavcodec/rnd_avg.h"
#define PIXOP2(OPNAME, OP) \
\
static inline void OPNAME ## _pixels4_l2_aligned(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),rnd_avg32(LPC(src1 ),LPC(src2 )) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _pixels4_l2_aligned2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),rnd_avg32(AV_RN32(src1 ),LPC(src2 )) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _no_rnd_pixels16_l2_aligned2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),no_rnd_avg32(AV_RN32(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),no_rnd_avg32(AV_RN32(src1+4),LPC(src2+4)) ); \
OP(LP(dst+8),no_rnd_avg32(AV_RN32(src1+8),LPC(src2+8)) ); \
OP(LP(dst+12),no_rnd_avg32(AV_RN32(src1+12),LPC(src2+12)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _pixels16_l2_aligned2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),rnd_avg32(AV_RN32(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),rnd_avg32(AV_RN32(src1+4),LPC(src2+4)) ); \
OP(LP(dst+8),rnd_avg32(AV_RN32(src1+8),LPC(src2+8)) ); \
OP(LP(dst+12),rnd_avg32(AV_RN32(src1+12),LPC(src2+12)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _no_rnd_pixels8_l2_aligned2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do { /* onlye src2 aligned */\
OP(LP(dst ),no_rnd_avg32(AV_RN32(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),no_rnd_avg32(AV_RN32(src1+4),LPC(src2+4)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _pixels8_l2_aligned2(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),rnd_avg32(AV_RN32(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),rnd_avg32(AV_RN32(src1+4),LPC(src2+4)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _no_rnd_pixels8_l2_aligned(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),no_rnd_avg32(LPC(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),no_rnd_avg32(LPC(src1+4),LPC(src2+4)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _pixels8_l2_aligned(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),rnd_avg32(LPC(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),rnd_avg32(LPC(src1+4),LPC(src2+4)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _no_rnd_pixels16_l2_aligned(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),no_rnd_avg32(LPC(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),no_rnd_avg32(LPC(src1+4),LPC(src2+4)) ); \
OP(LP(dst+8),no_rnd_avg32(LPC(src1+8),LPC(src2+8)) ); \
OP(LP(dst+12),no_rnd_avg32(LPC(src1+12),LPC(src2+12)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _pixels16_l2_aligned(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{\
do {\
OP(LP(dst ),rnd_avg32(LPC(src1 ),LPC(src2 )) ); \
OP(LP(dst+4),rnd_avg32(LPC(src1+4),LPC(src2+4)) ); \
OP(LP(dst+8),rnd_avg32(LPC(src1+8),LPC(src2+8)) ); \
OP(LP(dst+12),rnd_avg32(LPC(src1+12),LPC(src2+12)) ); \
src1+=src_stride1; \
src2+=src_stride2; \
dst+=dst_stride; \
} while(--h); \
}\
\
static inline void OPNAME ## _no_rnd_pixels16_l2_aligned1(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{ OPNAME ## _no_rnd_pixels16_l2_aligned2(dst,src2,src1,dst_stride,src_stride2,src_stride1,h); } \
\
static inline void OPNAME ## _pixels16_l2_aligned1(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{ OPNAME ## _pixels16_l2_aligned2(dst,src2,src1,dst_stride,src_stride2,src_stride1,h); } \
\
static inline void OPNAME ## _no_rnd_pixels8_l2_aligned1(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{ OPNAME ## _no_rnd_pixels8_l2_aligned2(dst,src2,src1,dst_stride,src_stride2,src_stride1,h); } \
\
static inline void OPNAME ## _pixels8_l2_aligned1(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int dst_stride, int src_stride1, int src_stride2, int h) \
{ OPNAME ## _pixels8_l2_aligned2(dst,src2,src1,dst_stride,src_stride2,src_stride1,h); } \
\
static inline void OPNAME ## _pixels8_l4_aligned(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { \
uint32_t a0,a1,a2,a3; \
UNPACK(a0,a1,LPC(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+4),rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
static inline void OPNAME ## _no_rnd_pixels8_l4_aligned(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { \
uint32_t a0,a1,a2,a3; \
UNPACK(a0,a1,LPC(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+4),no_rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
static inline void OPNAME ## _pixels8_l4_aligned0(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { \
uint32_t a0,a1,a2,a3; /* src1 only not aligned */\
UNPACK(a0,a1,AV_RN32(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+4),rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
static inline void OPNAME ## _no_rnd_pixels8_l4_aligned0(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { \
uint32_t a0,a1,a2,a3; \
UNPACK(a0,a1,AV_RN32(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+4),no_rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
static inline void OPNAME ## _pixels16_l4_aligned(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { \
uint32_t a0,a1,a2,a3; \
UNPACK(a0,a1,LPC(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+8),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+8),LPC(src2+8)); \
UNPACK(a2,a3,LPC(src3+8),LPC(src4+8)); \
OP(LP(dst+8),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+12),LPC(src2+12)); \
UNPACK(a2,a3,LPC(src3+12),LPC(src4+12)); \
OP(LP(dst+12),rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
static inline void OPNAME ## _no_rnd_pixels16_l4_aligned(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { \
uint32_t a0,a1,a2,a3; \
UNPACK(a0,a1,LPC(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+4),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+8),LPC(src2+8)); \
UNPACK(a2,a3,LPC(src3+8),LPC(src4+8)); \
OP(LP(dst+8),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,LPC(src1+12),LPC(src2+12)); \
UNPACK(a2,a3,LPC(src3+12),LPC(src4+12)); \
OP(LP(dst+12),no_rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
static inline void OPNAME ## _pixels16_l4_aligned0(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { /* src1 is unaligned */\
uint32_t a0,a1,a2,a3; \
UNPACK(a0,a1,AV_RN32(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+8),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+8),LPC(src2+8)); \
UNPACK(a2,a3,LPC(src3+8),LPC(src4+8)); \
OP(LP(dst+8),rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+12),LPC(src2+12)); \
UNPACK(a2,a3,LPC(src3+12),LPC(src4+12)); \
OP(LP(dst+12),rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
static inline void OPNAME ## _no_rnd_pixels16_l4_aligned0(uint8_t *dst, const uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4,int dst_stride, int src_stride1, int src_stride2,int src_stride3,int src_stride4, int h){\
do { \
uint32_t a0,a1,a2,a3; \
UNPACK(a0,a1,AV_RN32(src1),LPC(src2)); \
UNPACK(a2,a3,LPC(src3),LPC(src4)); \
OP(LP(dst),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+4),LPC(src2+4)); \
UNPACK(a2,a3,LPC(src3+4),LPC(src4+4)); \
OP(LP(dst+4),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+8),LPC(src2+8)); \
UNPACK(a2,a3,LPC(src3+8),LPC(src4+8)); \
OP(LP(dst+8),no_rnd_PACK(a0,a1,a2,a3)); \
UNPACK(a0,a1,AV_RN32(src1+12),LPC(src2+12)); \
UNPACK(a2,a3,LPC(src3+12),LPC(src4+12)); \
OP(LP(dst+12),no_rnd_PACK(a0,a1,a2,a3)); \
src1+=src_stride1;\
src2+=src_stride2;\
src3+=src_stride3;\
src4+=src_stride4;\
dst+=dst_stride;\
} while(--h); \
} \
\
#define op_avg(a, b) a = rnd_avg32(a,b)
#define op_put(a, b) a = b
PIXOP2(avg, op_avg)
PIXOP2(put, op_put)
#undef op_avg
#undef op_put
#define avg2(a,b) ((a+b+1)>>1)
#define avg4(a,b,c,d) ((a+b+c+d+2)>>2)
static void gmc1_c(uint8_t *dst, uint8_t *src, int stride, int h, int x16, int y16, int rounder)
{
const int A=(16-x16)*(16-y16);
const int B=( x16)*(16-y16);
const int C=(16-x16)*( y16);
const int D=( x16)*( y16);
do {
int t0,t1,t2,t3;
uint8_t *s0 = src;
uint8_t *s1 = src+stride;
t0 = *s0++; t2 = *s1++;
t1 = *s0++; t3 = *s1++;
dst[0]= (A*t0 + B*t1 + C*t2 + D*t3 + rounder)>>8;
t0 = *s0++; t2 = *s1++;
dst[1]= (A*t1 + B*t0 + C*t3 + D*t2 + rounder)>>8;
t1 = *s0++; t3 = *s1++;
dst[2]= (A*t0 + B*t1 + C*t2 + D*t3 + rounder)>>8;
t0 = *s0++; t2 = *s1++;
dst[3]= (A*t1 + B*t0 + C*t3 + D*t2 + rounder)>>8;
t1 = *s0++; t3 = *s1++;
dst[4]= (A*t0 + B*t1 + C*t2 + D*t3 + rounder)>>8;
t0 = *s0++; t2 = *s1++;
dst[5]= (A*t1 + B*t0 + C*t3 + D*t2 + rounder)>>8;
t1 = *s0++; t3 = *s1++;
dst[6]= (A*t0 + B*t1 + C*t2 + D*t3 + rounder)>>8;
t0 = *s0++; t2 = *s1++;
dst[7]= (A*t1 + B*t0 + C*t3 + D*t2 + rounder)>>8;
dst+= stride;
src+= stride;
}while(--h);
}
#define QPEL_MC(r, OPNAME, RND, OP) \
static void OPNAME ## mpeg4_qpel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
do {\
uint8_t *s = src; \
int src0,src1,src2,src3,src4,src5,src6,src7,src8;\
src0= *s++;\
src1= *s++;\
src2= *s++;\
src3= *s++;\
src4= *s++;\
OP(dst[0], (src0+src1)*20 - (src0+src2)*6 + (src1+src3)*3 - (src2+src4));\
src5= *s++;\
OP(dst[1], (src1+src2)*20 - (src0+src3)*6 + (src0+src4)*3 - (src1+src5));\
src6= *s++;\
OP(dst[2], (src2+src3)*20 - (src1+src4)*6 + (src0+src5)*3 - (src0+src6));\
src7= *s++;\
OP(dst[3], (src3+src4)*20 - (src2+src5)*6 + (src1+src6)*3 - (src0+src7));\
src8= *s++;\
OP(dst[4], (src4+src5)*20 - (src3+src6)*6 + (src2+src7)*3 - (src1+src8));\
OP(dst[5], (src5+src6)*20 - (src4+src7)*6 + (src3+src8)*3 - (src2+src8));\
OP(dst[6], (src6+src7)*20 - (src5+src8)*6 + (src4+src8)*3 - (src3+src7));\
OP(dst[7], (src7+src8)*20 - (src6+src8)*6 + (src5+src7)*3 - (src4+src6));\
dst+=dstStride;\
src+=srcStride;\
}while(--h);\
}\
\
static void OPNAME ## mpeg4_qpel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
int w=8;\
do{\
uint8_t *s = src, *d=dst;\
int src0,src1,src2,src3,src4,src5,src6,src7,src8;\
src0 = *s; s+=srcStride; \
src1 = *s; s+=srcStride; \
src2 = *s; s+=srcStride; \
src3 = *s; s+=srcStride; \
src4 = *s; s+=srcStride; \
OP(*d, (src0+src1)*20 - (src0+src2)*6 + (src1+src3)*3 - (src2+src4));d+=dstStride;\
src5 = *s; s+=srcStride; \
OP(*d, (src1+src2)*20 - (src0+src3)*6 + (src0+src4)*3 - (src1+src5));d+=dstStride;\
src6 = *s; s+=srcStride; \
OP(*d, (src2+src3)*20 - (src1+src4)*6 + (src0+src5)*3 - (src0+src6));d+=dstStride;\
src7 = *s; s+=srcStride; \
OP(*d, (src3+src4)*20 - (src2+src5)*6 + (src1+src6)*3 - (src0+src7));d+=dstStride;\
src8 = *s; \
OP(*d, (src4+src5)*20 - (src3+src6)*6 + (src2+src7)*3 - (src1+src8));d+=dstStride;\
OP(*d, (src5+src6)*20 - (src4+src7)*6 + (src3+src8)*3 - (src2+src8));d+=dstStride;\
OP(*d, (src6+src7)*20 - (src5+src8)*6 + (src4+src8)*3 - (src3+src7));d+=dstStride;\
OP(*d, (src7+src8)*20 - (src6+src8)*6 + (src5+src7)*3 - (src4+src6));\
dst++;\
src++;\
}while(--w);\
}\
\
static void OPNAME ## mpeg4_qpel16_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
do {\
uint8_t *s = src;\
int src0,src1,src2,src3,src4,src5,src6,src7,src8;\
int src9,src10,src11,src12,src13,src14,src15,src16;\
src0= *s++;\
src1= *s++;\
src2= *s++;\
src3= *s++;\
src4= *s++;\
OP(dst[ 0], (src0 +src1 )*20 - (src0 +src2 )*6 + (src1 +src3 )*3 - (src2 +src4 ));\
src5= *s++;\
OP(dst[ 1], (src1 +src2 )*20 - (src0 +src3 )*6 + (src0 +src4 )*3 - (src1 +src5 ));\
src6= *s++;\
OP(dst[ 2], (src2 +src3 )*20 - (src1 +src4 )*6 + (src0 +src5 )*3 - (src0 +src6 ));\
src7= *s++;\
OP(dst[ 3], (src3 +src4 )*20 - (src2 +src5 )*6 + (src1 +src6 )*3 - (src0 +src7 ));\
src8= *s++;\
OP(dst[ 4], (src4 +src5 )*20 - (src3 +src6 )*6 + (src2 +src7 )*3 - (src1 +src8 ));\
src9= *s++;\
OP(dst[ 5], (src5 +src6 )*20 - (src4 +src7 )*6 + (src3 +src8 )*3 - (src2 +src9 ));\
src10= *s++;\
OP(dst[ 6], (src6 +src7 )*20 - (src5 +src8 )*6 + (src4 +src9 )*3 - (src3 +src10));\
src11= *s++;\
OP(dst[ 7], (src7 +src8 )*20 - (src6 +src9 )*6 + (src5 +src10)*3 - (src4 +src11));\
src12= *s++;\
OP(dst[ 8], (src8 +src9 )*20 - (src7 +src10)*6 + (src6 +src11)*3 - (src5 +src12));\
src13= *s++;\
OP(dst[ 9], (src9 +src10)*20 - (src8 +src11)*6 + (src7 +src12)*3 - (src6 +src13));\
src14= *s++;\
OP(dst[10], (src10+src11)*20 - (src9 +src12)*6 + (src8 +src13)*3 - (src7 +src14));\
src15= *s++;\
OP(dst[11], (src11+src12)*20 - (src10+src13)*6 + (src9 +src14)*3 - (src8 +src15));\
src16= *s++;\
OP(dst[12], (src12+src13)*20 - (src11+src14)*6 + (src10+src15)*3 - (src9 +src16));\
OP(dst[13], (src13+src14)*20 - (src12+src15)*6 + (src11+src16)*3 - (src10+src16));\
OP(dst[14], (src14+src15)*20 - (src13+src16)*6 + (src12+src16)*3 - (src11+src15));\
OP(dst[15], (src15+src16)*20 - (src14+src16)*6 + (src13+src15)*3 - (src12+src14));\
dst+=dstStride;\
src+=srcStride;\
}while(--h);\
}\
\
static void OPNAME ## mpeg4_qpel16_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
int w=16;\
do {\
uint8_t *s = src, *d=dst;\
int src0,src1,src2,src3,src4,src5,src6,src7,src8;\
int src9,src10,src11,src12,src13,src14,src15,src16;\
src0 = *s; s+=srcStride; \
src1 = *s; s+=srcStride; \
src2 = *s; s+=srcStride; \
src3 = *s; s+=srcStride; \
src4 = *s; s+=srcStride; \
OP(*d, (src0 +src1 )*20 - (src0 +src2 )*6 + (src1 +src3 )*3 - (src2 +src4 ));d+=dstStride;\
src5 = *s; s+=srcStride; \
OP(*d, (src1 +src2 )*20 - (src0 +src3 )*6 + (src0 +src4 )*3 - (src1 +src5 ));d+=dstStride;\
src6 = *s; s+=srcStride; \
OP(*d, (src2 +src3 )*20 - (src1 +src4 )*6 + (src0 +src5 )*3 - (src0 +src6 ));d+=dstStride;\
src7 = *s; s+=srcStride; \
OP(*d, (src3 +src4 )*20 - (src2 +src5 )*6 + (src1 +src6 )*3 - (src0 +src7 ));d+=dstStride;\
src8 = *s; s+=srcStride; \
OP(*d, (src4 +src5 )*20 - (src3 +src6 )*6 + (src2 +src7 )*3 - (src1 +src8 ));d+=dstStride;\
src9 = *s; s+=srcStride; \
OP(*d, (src5 +src6 )*20 - (src4 +src7 )*6 + (src3 +src8 )*3 - (src2 +src9 ));d+=dstStride;\
src10 = *s; s+=srcStride; \
OP(*d, (src6 +src7 )*20 - (src5 +src8 )*6 + (src4 +src9 )*3 - (src3 +src10));d+=dstStride;\
src11 = *s; s+=srcStride; \
OP(*d, (src7 +src8 )*20 - (src6 +src9 )*6 + (src5 +src10)*3 - (src4 +src11));d+=dstStride;\
src12 = *s; s+=srcStride; \
OP(*d, (src8 +src9 )*20 - (src7 +src10)*6 + (src6 +src11)*3 - (src5 +src12));d+=dstStride;\
src13 = *s; s+=srcStride; \
OP(*d, (src9 +src10)*20 - (src8 +src11)*6 + (src7 +src12)*3 - (src6 +src13));d+=dstStride;\
src14 = *s; s+=srcStride; \
OP(*d, (src10+src11)*20 - (src9 +src12)*6 + (src8 +src13)*3 - (src7 +src14));d+=dstStride;\
src15 = *s; s+=srcStride; \
OP(*d, (src11+src12)*20 - (src10+src13)*6 + (src9 +src14)*3 - (src8 +src15));d+=dstStride;\
src16 = *s; \
OP(*d, (src12+src13)*20 - (src11+src14)*6 + (src10+src15)*3 - (src9 +src16));d+=dstStride;\
OP(*d, (src13+src14)*20 - (src12+src15)*6 + (src11+src16)*3 - (src10+src16));d+=dstStride;\
OP(*d, (src14+src15)*20 - (src13+src16)*6 + (src12+src16)*3 - (src11+src15));d+=dstStride;\
OP(*d, (src15+src16)*20 - (src14+src16)*6 + (src13+src15)*3 - (src12+src14));\
dst++;\
src++;\
}while(--w);\
}\
\
static void OPNAME ## qpel8_mc00_sh4 (uint8_t *dst, uint8_t *src, int stride){\
OPNAME ## pixels8_c(dst, src, stride, 8);\
}\
\
static void OPNAME ## qpel8_mc10_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t half[64];\
put ## RND ## mpeg4_qpel8_h_lowpass(half, src, 8, stride, 8);\
OPNAME ## pixels8_l2_aligned2(dst, src, half, stride, stride, 8, 8);\
}\
\
static void OPNAME ## qpel8_mc20_sh4(uint8_t *dst, uint8_t *src, int stride){\
OPNAME ## mpeg4_qpel8_h_lowpass(dst, src, stride, stride, 8);\
}\
\
static void OPNAME ## qpel8_mc30_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t half[64];\
put ## RND ## mpeg4_qpel8_h_lowpass(half, src, 8, stride, 8);\
OPNAME ## pixels8_l2_aligned2(dst, src+1, half, stride, stride, 8, 8);\
}\
\
static void OPNAME ## qpel8_mc01_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t half[64];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16);\
OPNAME ## pixels8_l2_aligned(dst, full, half, stride, 16, 8, 8);\
}\
\
static void OPNAME ## qpel8_mc02_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
copy_block9(full, src, 16, stride, 9);\
OPNAME ## mpeg4_qpel8_v_lowpass(dst, full, stride, 16);\
}\
\
static void OPNAME ## qpel8_mc03_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t half[64];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(half, full, 8, 16);\
OPNAME ## pixels8_l2_aligned(dst, full+16, half, stride, 16, 8, 8);\
}\
static void OPNAME ## qpel8_mc11_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t halfH[72];\
uint8_t halfHV[64];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
put ## RND ## pixels8_l2_aligned(halfH, halfH, full, 8, 8, 16, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
OPNAME ## pixels8_l2_aligned(dst, halfH, halfHV, stride, 8, 8, 8);\
}\
static void OPNAME ## qpel8_mc31_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t halfH[72];\
uint8_t halfHV[64];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
put ## RND ## pixels8_l2_aligned1(halfH, halfH, full+1, 8, 8, 16, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
OPNAME ## pixels8_l2_aligned(dst, halfH, halfHV, stride, 8, 8, 8);\
}\
static void OPNAME ## qpel8_mc13_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t halfH[72];\
uint8_t halfHV[64];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
put ## RND ## pixels8_l2_aligned(halfH, halfH, full, 8, 8, 16, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
OPNAME ## pixels8_l2_aligned(dst, halfH+8, halfHV, stride, 8, 8, 8);\
}\
static void OPNAME ## qpel8_mc33_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t halfH[72];\
uint8_t halfHV[64];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
put ## RND ## pixels8_l2_aligned1(halfH, halfH, full+1, 8, 8, 16, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
OPNAME ## pixels8_l2_aligned(dst, halfH+8, halfHV, stride, 8, 8, 8);\
}\
static void OPNAME ## qpel8_mc21_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t halfH[72];\
uint8_t halfHV[64];\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
OPNAME ## pixels8_l2_aligned(dst, halfH, halfHV, stride, 8, 8, 8);\
}\
static void OPNAME ## qpel8_mc23_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t halfH[72];\
uint8_t halfHV[64];\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
put ## RND ## mpeg4_qpel8_v_lowpass(halfHV, halfH, 8, 8);\
OPNAME ## pixels8_l2_aligned(dst, halfH+8, halfHV, stride, 8, 8, 8);\
}\
static void OPNAME ## qpel8_mc12_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t halfH[72];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
put ## RND ## pixels8_l2_aligned(halfH, halfH, full, 8, 8, 16, 9);\
OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
}\
static void OPNAME ## qpel8_mc32_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[16*9];\
uint8_t halfH[72];\
copy_block9(full, src, 16, stride, 9);\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, full, 8, 16, 9);\
put ## RND ## pixels8_l2_aligned1(halfH, halfH, full+1, 8, 8, 16, 9);\
OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
}\
static void OPNAME ## qpel8_mc22_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t halfH[72];\
put ## RND ## mpeg4_qpel8_h_lowpass(halfH, src, 8, stride, 9);\
OPNAME ## mpeg4_qpel8_v_lowpass(dst, halfH, stride, 8);\
}\
static void OPNAME ## qpel16_mc00_sh4 (uint8_t *dst, uint8_t *src, int stride){\
OPNAME ## pixels16_c(dst, src, stride, 16);\
}\
\
static void OPNAME ## qpel16_mc10_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t half[256];\
put ## RND ## mpeg4_qpel16_h_lowpass(half, src, 16, stride, 16);\
OPNAME ## pixels16_l2_aligned2(dst, src, half, stride, stride, 16, 16);\
}\
\
static void OPNAME ## qpel16_mc20_sh4(uint8_t *dst, uint8_t *src, int stride){\
OPNAME ## mpeg4_qpel16_h_lowpass(dst, src, stride, stride, 16);\
}\
\
static void OPNAME ## qpel16_mc30_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t half[256];\
put ## RND ## mpeg4_qpel16_h_lowpass(half, src, 16, stride, 16);\
OPNAME ## pixels16_l2_aligned2(dst, src+1, half, stride, stride, 16, 16);\
}\
\
static void OPNAME ## qpel16_mc01_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t half[256];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24);\
OPNAME ## pixels16_l2_aligned(dst, full, half, stride, 24, 16, 16);\
}\
\
static void OPNAME ## qpel16_mc02_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
copy_block17(full, src, 24, stride, 17);\
OPNAME ## mpeg4_qpel16_v_lowpass(dst, full, stride, 24);\
}\
\
static void OPNAME ## qpel16_mc03_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t half[256];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(half, full, 16, 24);\
OPNAME ## pixels16_l2_aligned(dst, full+24, half, stride, 24, 16, 16);\
}\
static void OPNAME ## qpel16_mc11_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t halfH[272];\
uint8_t halfHV[256];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
put ## RND ## pixels16_l2_aligned(halfH, halfH, full, 16, 16, 24, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
OPNAME ## pixels16_l2_aligned(dst, halfH, halfHV, stride, 16, 16, 16);\
}\
static void OPNAME ## qpel16_mc31_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t halfH[272];\
uint8_t halfHV[256];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
put ## RND ## pixels16_l2_aligned1(halfH, halfH, full+1, 16, 16, 24, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
OPNAME ## pixels16_l2_aligned(dst, halfH, halfHV, stride, 16, 16, 16);\
}\
static void OPNAME ## qpel16_mc13_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t halfH[272];\
uint8_t halfHV[256];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
put ## RND ## pixels16_l2_aligned(halfH, halfH, full, 16, 16, 24, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
OPNAME ## pixels16_l2_aligned(dst, halfH+16, halfHV, stride, 16, 16, 16);\
}\
static void OPNAME ## qpel16_mc33_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t halfH[272];\
uint8_t halfHV[256];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
put ## RND ## pixels16_l2_aligned1(halfH, halfH, full+1, 16, 16, 24, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
OPNAME ## pixels16_l2_aligned(dst, halfH+16, halfHV, stride, 16, 16, 16);\
}\
static void OPNAME ## qpel16_mc21_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t halfH[272];\
uint8_t halfHV[256];\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
OPNAME ## pixels16_l2_aligned(dst, halfH, halfHV, stride, 16, 16, 16);\
}\
static void OPNAME ## qpel16_mc23_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t halfH[272];\
uint8_t halfHV[256];\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
put ## RND ## mpeg4_qpel16_v_lowpass(halfHV, halfH, 16, 16);\
OPNAME ## pixels16_l2_aligned(dst, halfH+16, halfHV, stride, 16, 16, 16);\
}\
static void OPNAME ## qpel16_mc12_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t halfH[272];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
put ## RND ## pixels16_l2_aligned(halfH, halfH, full, 16, 16, 24, 17);\
OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
}\
static void OPNAME ## qpel16_mc32_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t full[24*17];\
uint8_t halfH[272];\
copy_block17(full, src, 24, stride, 17);\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, full, 16, 24, 17);\
put ## RND ## pixels16_l2_aligned1(halfH, halfH, full+1, 16, 16, 24, 17);\
OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
}\
static void OPNAME ## qpel16_mc22_sh4(uint8_t *dst, uint8_t *src, int stride){\
uint8_t halfH[272];\
put ## RND ## mpeg4_qpel16_h_lowpass(halfH, src, 16, stride, 17);\
OPNAME ## mpeg4_qpel16_v_lowpass(dst, halfH, stride, 16);\
}
#define op_avg(a, b) a = (((a)+cm[((b) + 16)>>5]+1)>>1)
#define op_avg_no_rnd(a, b) a = (((a)+cm[((b) + 15)>>5])>>1)
#define op_put(a, b) a = cm[((b) + 16)>>5]
#define op_put_no_rnd(a, b) a = cm[((b) + 15)>>5]
QPEL_MC(0, put_ , _ , op_put)
QPEL_MC(1, put_no_rnd_, _no_rnd_, op_put_no_rnd)
QPEL_MC(0, avg_ , _ , op_avg)
//QPEL_MC(1, avg_no_rnd , _ , op_avg)
#undef op_avg
#undef op_avg_no_rnd
#undef op_put
#undef op_put_no_rnd
static void wmv2_mspel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){
const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
do{
int src_1,src0,src1,src2,src3,src4,src5,src6,src7,src8,src9;
uint8_t *s = src;
src_1 = s[-1];
src0 = *s++;
src1 = *s++;
src2 = *s++;
dst[0]= cm[(9*(src0 + src1) - (src_1 + src2) + 8)>>4];
src3 = *s++;
dst[1]= cm[(9*(src1 + src2) - (src0 + src3) + 8)>>4];
src4 = *s++;
dst[2]= cm[(9*(src2 + src3) - (src1 + src4) + 8)>>4];
src5 = *s++;
dst[3]= cm[(9*(src3 + src4) - (src2 + src5) + 8)>>4];
src6 = *s++;
dst[4]= cm[(9*(src4 + src5) - (src3 + src6) + 8)>>4];
src7 = *s++;
dst[5]= cm[(9*(src5 + src6) - (src4 + src7) + 8)>>4];
src8 = *s++;
dst[6]= cm[(9*(src6 + src7) - (src5 + src8) + 8)>>4];
src9 = *s++;
dst[7]= cm[(9*(src7 + src8) - (src6 + src9) + 8)>>4];
dst+=dstStride;
src+=srcStride;
}while(--h);
}
static void wmv2_mspel8_v_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int w){
const uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
do{
int src_1,src0,src1,src2,src3,src4,src5,src6,src7,src8,src9;
uint8_t *s = src,*d = dst;
src_1 = *(s-srcStride);
src0 = *s; s+=srcStride;
src1 = *s; s+=srcStride;
src2 = *s; s+=srcStride;
*d= cm[(9*(src0 + src1) - (src_1 + src2) + 8)>>4]; d+=dstStride;
src3 = *s; s+=srcStride;
*d= cm[(9*(src1 + src2) - (src0 + src3) + 8)>>4]; d+=dstStride;
src4 = *s; s+=srcStride;
*d= cm[(9*(src2 + src3) - (src1 + src4) + 8)>>4]; d+=dstStride;
src5 = *s; s+=srcStride;
*d= cm[(9*(src3 + src4) - (src2 + src5) + 8)>>4]; d+=dstStride;
src6 = *s; s+=srcStride;
*d= cm[(9*(src4 + src5) - (src3 + src6) + 8)>>4]; d+=dstStride;
src7 = *s; s+=srcStride;
*d= cm[(9*(src5 + src6) - (src4 + src7) + 8)>>4]; d+=dstStride;
src8 = *s; s+=srcStride;
*d= cm[(9*(src6 + src7) - (src5 + src8) + 8)>>4]; d+=dstStride;
src9 = *s;
*d= cm[(9*(src7 + src8) - (src6 + src9) + 8)>>4]; d+=dstStride;
src++;
dst++;
}while(--w);
}
static void put_mspel8_mc00_sh4 (uint8_t *dst, uint8_t *src, int stride){
put_pixels8_c(dst, src, stride, 8);
}
static void put_mspel8_mc10_sh4(uint8_t *dst, uint8_t *src, int stride){
uint8_t half[64];
wmv2_mspel8_h_lowpass(half, src, 8, stride, 8);
put_pixels8_l2_aligned2(dst, src, half, stride, stride, 8, 8);
}
static void put_mspel8_mc20_sh4(uint8_t *dst, uint8_t *src, int stride){
wmv2_mspel8_h_lowpass(dst, src, stride, stride, 8);
}
static void put_mspel8_mc30_sh4(uint8_t *dst, uint8_t *src, int stride){
uint8_t half[64];
wmv2_mspel8_h_lowpass(half, src, 8, stride, 8);
put_pixels8_l2_aligned2(dst, src+1, half, stride, stride, 8, 8);
}
static void put_mspel8_mc02_sh4(uint8_t *dst, uint8_t *src, int stride){
wmv2_mspel8_v_lowpass(dst, src, stride, stride, 8);
}
static void put_mspel8_mc12_sh4(uint8_t *dst, uint8_t *src, int stride){
uint8_t halfH[88];
uint8_t halfV[64];
uint8_t halfHV[64];
wmv2_mspel8_h_lowpass(halfH, src-stride, 8, stride, 11);
wmv2_mspel8_v_lowpass(halfV, src, 8, stride, 8);
wmv2_mspel8_v_lowpass(halfHV, halfH+8, 8, 8, 8);
put_pixels8_l2_aligned(dst, halfV, halfHV, stride, 8, 8, 8);
}
static void put_mspel8_mc32_sh4(uint8_t *dst, uint8_t *src, int stride){
uint8_t halfH[88];
uint8_t halfV[64];
uint8_t halfHV[64];
wmv2_mspel8_h_lowpass(halfH, src-stride, 8, stride, 11);
wmv2_mspel8_v_lowpass(halfV, src+1, 8, stride, 8);
wmv2_mspel8_v_lowpass(halfHV, halfH+8, 8, 8, 8);
put_pixels8_l2_aligned(dst, halfV, halfHV, stride, 8, 8, 8);
}
static void put_mspel8_mc22_sh4(uint8_t *dst, uint8_t *src, int stride){
uint8_t halfH[88];
wmv2_mspel8_h_lowpass(halfH, src-stride, 8, stride, 11);
wmv2_mspel8_v_lowpass(dst, halfH+8, stride, 8, 8);
}
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