Cinelerra: hvirtual/mpeg2enc/simd.h Source File

00001 /*
00002  *
00003  * qblockdist_sse.simd.h
00004  * Copyright (C) 2000 Andrew Stevens <as@comlab.ox.ac.uk>
00005  *
00006  *
00007  *
00008  * This file is part of mpeg2enc, a free MPEG-2 video stream encoder
00009  * based on the original MSSG reference design
00010  *
00011  * mpeg2enc is free software; you can redistribute new parts
00012  * and/or modify under the terms of the GNU General Public License 
00013  * as published by
00014  * the Free Software Foundation; either version 2 of the License, or
00015  * (at your option) any later version.
00016  *
00017  * mpeg2enc is distributed in the hope that it will be useful,
00018  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00019  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00020  * GNU General Public License for more details.
00021  *
00022  * See the files for those sections (c) MSSG
00023  *
00024  * You should have received a copy of the GNU General Public License
00025  * along with this program; if not, write to the Free Software
00026  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00027  */
00028 
00029 #include <inttypes.h>
00030 
00031 
00032 #ifdef X86_CPU
00033 
00034 
00035 int mblock_sub44_dists_mmxe( uint8_t *blk,  uint8_t *ref,
00036                                                         int ilow, int jlow,
00037                                                         int ihigh, int jhigh, 
00038                                                         int h, int rowstride, 
00039                                                         int threshold,
00040                                                         mc_result_s *resvec);
00041 int mblock_sub44_dists_mmx( uint8_t *blk,  uint8_t *ref,
00042                                                         int ilow, int jlow,
00043                                                         int ihigh, int jhigh, 
00044                                                         int threshold,
00045                                                         int h, int rowstride, mc_result_s *resvec);
00046 
00047 int quant_non_intra_hv_3dnow(   struct pict_data *picture,int16_t *src, int16_t *dst,
00048                                                         int mquant, int *nonsat_mquant);
00049 int quant_non_intra_hv_sse(     struct pict_data *picture,int16_t *src, int16_t *dst,
00050                                                         int mquant, int *nonsat_mquant);
00051 int quant_non_intra_hv_mmx(     struct pict_data *picture,int16_t *src, int16_t *dst,
00052                                                         int mquant, int *nonsat_mquant);
00053                                                         
00054 int quantize_ni_mmx(short *dst, short *src, short *quant_mat, 
00055                                                    short *i_quant_mat, 
00056                                                    int imquant, int mquant, int sat_limit);
00057 int quant_weight_coeff_sum_mmx (short *blk, unsigned short*i_quant_mat );
00058 int cpuid_flags();
00059 
00060 void iquant_non_intra_m1_sse(int16_t *src, int16_t *dst, uint16_t *qmat);
00061 void iquant_non_intra_m1_mmx(int16_t *src, int16_t *dst, uint16_t *qmat);
00062 
00063 int dist1_00_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h, int distlim);
00064 int dist1_01_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h);
00065 int dist1_10_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h);
00066 int dist1_11_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h);
00067 
00068 void mblockq_dist1_mmxe(uint8_t *blk1, uint8_t *blk2, int lx, int h, int *resvec);
00069 void mblockq_dist22_mmxe(unsigned char *blk1,unsigned char *blk2,int flx,int fh, int* resvec);
00070 
00071 int dist22_mmxe ( uint8_t *blk1, uint8_t *blk2,  int flx, int fh);
00072 int dist44_mmxe ( uint8_t *blk1, uint8_t *blk2,  int flx, int fh);
00073 int dist2_mmx( uint8_t *blk1, uint8_t *blk2,
00074                            int lx, int hx, int hy, int h);
00075 int dist2_22_mmx( uint8_t *blk1, uint8_t *blk2,
00076                                   int lx, int h);
00077 int bdist2_22_mmx( uint8_t *blk1f, uint8_t *blk1b, 
00078                                    uint8_t *blk2,
00079                                   int lx, int h);
00080 int bdist2_mmx (uint8_t *pf, uint8_t *pb,
00081                                 uint8_t *p2, int lx,
00082                                 int hxf, int hyf, int hxb, int hyb, int h);
00083 int bdist1_mmx (uint8_t *pf, uint8_t *pb,
00084                                 uint8_t *p2, int lx,
00085                                 int hxf, int hyf, int hxb, int hyb, int h);
00086 
00087 
00088 int dist1_00_mmx ( uint8_t *blk1, uint8_t *blk2,  int lx, int h, int distlim);
00089 int dist1_01_mmx(uint8_t *blk1, uint8_t *blk2, int lx, int h);
00090 int dist1_10_mmx(uint8_t *blk1, uint8_t *blk2, int lx, int h);
00091 int dist1_11_mmx(uint8_t *blk1, uint8_t *blk2, int lx, int h);
00092 int dist22_mmx ( uint8_t *blk1, uint8_t *blk2,  int flx, int fh);
00093 int dist44_mmx (uint8_t *blk1, uint8_t *blk2,  int qlx, int qh);
00094 int dist2_mmx  ( uint8_t *blk1, uint8_t *blk2,
00095                            int lx, int hx, int hy, int h);
00096 int bdist2_mmx (uint8_t *pf, uint8_t *pb,
00097                                 uint8_t *p2, int lx, 
00098                                 int hxf, int hyf, int hxb, int hyb, int h);
00099 int bdist1_mmx (uint8_t *pf, uint8_t *pb,
00100                                 uint8_t *p2, int lx, 
00101                                 int hxf, int hyf, int hxb, int hyb, int h);
00102 
00103 void predcomp_00_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
00104 void predcomp_10_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
00105 void predcomp_11_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
00106 void predcomp_01_mmxe(char *src,char *dst,int lx, int w, int h, int addflag);
00107 
00108 void predcomp_00_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
00109 void predcomp_10_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
00110 void predcomp_11_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
00111 void predcomp_01_mmx(char *src,char *dst,int lx, int w, int h, int addflag);
00112 
00113 #endif