mpeg2enc/simd.h

   1 /*
   2  *
   3  * qblockdist_sse.simd.h
   4  * Copyright (C) 2000 Andrew Stevens <as@comlab.ox.ac.uk>
   5  *
   6  *
   7  *
   8  * This file is part of mpeg2enc, a free MPEG-2 video stream encoder
   9  * based on the original MSSG reference design
  10  *
  11  * mpeg2enc is free software; you can redistribute new parts
  12  * and/or modify under the terms of the GNU General Public License
  13  * as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * mpeg2enc is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * See the files for those sections (c) MSSG
  23  *
  24  * You should have received a copy of the GNU General Public License
  25  * along with this program; if not, write to the Free Software
  26  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  27  */
  28
  29 #include <inttypes.h>
  30
  31
  32 #ifdef X86_CPU
  33
  34
  35 int mblock_sub44_dists_mmxe( uint8_t *blk,  uint8_t *ref,
  36                                                         int ilow, int jlow,
  37                                                         int ihigh, int jhigh,
  38                                                         int h, int rowstride,
  39                                                         int threshold,
  40                                                         mc_result_s *resvec);
  41 int mblock_sub44_dists_mmx( uint8_t *blk,  uint8_t *ref,
  42                                                         int ilow, int jlow,
  43                                                         int ihigh, int jhigh,
  44                                                         int threshold,
  45                                                         int h, int rowstride, mc_result_s *resvec);
  46
  47 int quant_non_intra_3dnow(      struct pict_data *picture,int16_t *src, int16_t *dst,
  48                                                         int mquant, int *nonsat_mquant);
  49 int quant_non_intra_sse(        struct pict_data *picture,int16_t *src, int16_t *dst,
  50                                                         int mquant, int *nonsat_mquant);
  51 int quant_non_intra_mmx(        struct pict_data *picture,int16_t *src, int16_t *dst,
  52                                                         int mquant, int *nonsat_mquant);
  53
  54 int quantize_ni_mmx(short *dst, short *src, short *quant_mat,
  55                                                    short *i_quant_mat,
  56                                                    int imquant, int mquant, int sat_limit);
  57 int quant_weight_coeff_sum_mmx (short *blk, unsigned short*i_quant_mat );
  58 int cpuid_flags();
  59
  60 void iquant_non_intra_m1_sse(int16_t *src, int16_t *dst, uint16_t *qmat);
  61 void iquant_non_intra_m1_mmx(int16_t *src, int16_t *dst, uint16_t *qmat);
  62
  63 int dist1_00_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h, int distlim);
  64 int dist1_01_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h);
  65 int dist1_10_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h);
  66 int dist1_11_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h);
  67
  68 void mblockq_dist1_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h, int *resvec);
  69 void mblockq_dist22_mmxe(unsigned char *blk1,unsigned char *blk2,int flx,int fh, int* resvec);
  70
  71 int dist22_mmxe ( uint8_t *blk1, uint8_t *blk2,  int flx, int fh);
  72 int dist44_mmxe ( uint8_t *blk1, uint8_t *blk2,  int flx, int fh);
  73 int dist2_mmx( uint8_t *blk1, uint8_t *blk2,
  74                            int lx, int hx, int hy, int h);
  75 int dist2_22_mmx( uint8_t *blk1, uint8_t *blk2,
  76                                   int lx, int h);
  77 int bdist2_22_mmx( uint8_t *blk1f, uint8_t *blk1b,
  78                                    uint8_t *blk2,
  79                                   int lx, int h);
  80 int bdist2_mmx (uint8_t *pf, uint8_t *pb,
  81                                 uint8_t *p2, int lx,
  82                                 int hxf, int hyf, int hxb, int hyb, int h);
  83 int bdist1_mmx (uint8_t *pf, uint8_t *pb,
  84                                 uint8_t *p2, int lx,
  85                                 int hxf, int hyf, int hxb, int hyb, int h);
  86
  87
  88 int dist1_00_mmx ( uint8_t *blk1, uint8_t *blk2,  int lx, int h, int distlim);
  89 int dist1_01_mmx(uint8_t *blk1, uint8_t *blk2, int lx, int h);
  90 int dist1_10_mmx(uint8_t *blk1, uint8_t *blk2, int lx, int h);
  91 int dist1_11_mmx(uint8_t *blk1, uint8_t *blk2, int lx, int h);
  92 int dist22_mmx ( uint8_t *blk1, uint8_t *blk2,  int flx, int fh);
  93 int dist44_mmx (uint8_t *blk1, uint8_t *blk2,  int qlx, int qh);
  94 int dist2_mmx  ( uint8_t *blk1, uint8_t *blk2,
  95                            int lx, int hx, int hy, int h);
  96 int bdist2_mmx (uint8_t *pf, uint8_t *pb,
  97                                 uint8_t *p2, int lx,
  98                                 int hxf, int hyf, int hxb, int hyb, int h);
  99 int bdist1_mmx (uint8_t *pf, uint8_t *pb,
 100                                 uint8_t *p2, int lx,
 101                                 int hxf, int hyf, int hxb, int hyb, int h);
 102
 103 void predcomp_00_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
 104 void predcomp_10_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
 105 void predcomp_11_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
 106 void predcomp_01_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
 107
 108 void predcomp_00_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
 109 void predcomp_10_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
 110 void predcomp_11_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
 111 void predcomp_01_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
 112
 113 #endif