X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;ds=sidebyside;f=synfig-core%2Ftags%2Fsynfig_0_61_04%2Fsynfig-core%2Fsrc%2Fmodules%2Fmod_libavcodec%2Flibavcodec%2Fmotion_est_template.c;fp=synfig-core%2Ftags%2Fsynfig_0_61_04%2Fsynfig-core%2Fsrc%2Fmodules%2Fmod_libavcodec%2Flibavcodec%2Fmotion_est_template.c;h=0000000000000000000000000000000000000000;hb=6fa8f2f38d4b0b35f8539bf94e27ae27015c7689;hp=db51d676db6aae0bb5309c0a7faf12189c805c2b;hpb=47fce282611fbba1044921d22ca887f9b53ad91a;p=synfig.git

diff --git a/synfig-core/tags/synfig_0_61_04/synfig-core/src/modules/mod_libavcodec/libavcodec/motion_est_template.c b/synfig-core/tags/synfig_0_61_04/synfig-core/src/modules/mod_libavcodec/libavcodec/motion_est_template.c
deleted file mode 100644
index db51d67..0000000
--- a/synfig-core/tags/synfig_0_61_04/synfig-core/src/modules/mod_libavcodec/libavcodec/motion_est_template.c
+++ /dev/null
@@ -1,1074 +0,0 @@
-/*
- * Motion estimation 
- * Copyright (c) 2002 Michael Niedermayer
- *
- * This library 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 of the License, or (at your option) any later version.
- *
- * This library 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 this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- */
- 
-/**
- * @file motion_est_template.c
- * Motion estimation template.
- */
-
-//lets hope gcc will remove the unused vars ...(gcc 3.2.2 seems to do it ...)
-//Note, the last line is there to kill these ugly unused var warnings
-#define LOAD_COMMON(x, y)\
-    uint32_t * const score_map= s->me.score_map;\
-    const int stride= s->linesize;\
-    const int uvstride= s->uvlinesize;\
-    const int time_pp= s->pp_time;\
-    const int time_pb= s->pb_time;\
-    uint8_t * const src_y= s->new_picture.data[0] + ((y) * stride) + (x);\
-    uint8_t * const src_u= s->new_picture.data[1] + (((y)>>1) * uvstride) + ((x)>>1);\
-    uint8_t * const src_v= s->new_picture.data[2] + (((y)>>1) * uvstride) + ((x)>>1);\
-    uint8_t * const ref_y= ref_picture->data[0] + ((y) * stride) + (x);\
-    uint8_t * const ref_u= ref_picture->data[1] + (((y)>>1) * uvstride) + ((x)>>1);\
-    uint8_t * const ref_v= ref_picture->data[2] + (((y)>>1) * uvstride) + ((x)>>1);\
-    uint8_t * const ref2_y= s->next_picture.data[0] + ((y) * stride) + (x);\
-    op_pixels_func (*hpel_put)[4];\
-    op_pixels_func (*hpel_avg)[4]= &s->dsp.avg_pixels_tab[size];\
-    op_pixels_func (*chroma_hpel_put)[4];\
-    qpel_mc_func (*qpel_put)[16];\
-    qpel_mc_func (*qpel_avg)[16]= &s->dsp.avg_qpel_pixels_tab[size];\
-    const __attribute__((unused)) int unu= time_pp + time_pb + (size_t)src_u + (size_t)src_v + (size_t)ref_u + (size_t)ref_v\
-                                           + (size_t)ref2_y + (size_t)hpel_avg + (size_t)qpel_avg + (size_t)score_map;\
-    if(s->no_rounding /*FIXME b_type*/){\
-        hpel_put= &s->dsp.put_no_rnd_pixels_tab[size];\
-        chroma_hpel_put= &s->dsp.put_no_rnd_pixels_tab[size+1];\
-        qpel_put= &s->dsp.put_no_rnd_qpel_pixels_tab[size];\
-    }else{\
-        hpel_put=& s->dsp.put_pixels_tab[size];\
-        chroma_hpel_put= &s->dsp.put_pixels_tab[size+1];\
-        qpel_put= &s->dsp.put_qpel_pixels_tab[size];\
-    }
-
-
-#ifdef CMP_HPEL
-    
-#define CHECK_HALF_MV(dx, dy, x, y)\
-{\
-    const int hx= 2*(x)+(dx);\
-    const int hy= 2*(y)+(dy);\
-    CMP_HPEL(d, dx, dy, x, y, size);\
-    d += (mv_penalty[hx - pred_x] + mv_penalty[hy - pred_y])*penalty_factor;\
-    COPY3_IF_LT(dmin, d, bx, hx, by, hy)\
-}
-
-#if 0
-static int RENAME(hpel_motion_search)(MpegEncContext * s,
-				  int *mx_ptr, int *my_ptr, int dmin,
-				  int xmin, int ymin, int xmax, int ymax,
-                                  int pred_x, int pred_y, Picture *ref_picture, 
-                                  int n, int size, uint8_t * const mv_penalty)
-{
-    const int xx = 16 * s->mb_x + 8*(n&1);
-    const int yy = 16 * s->mb_y + 8*(n>>1);
-    const int mx = *mx_ptr;
-    const int my = *my_ptr;
-    const int penalty_factor= s->me.sub_penalty_factor;
-    
-    LOAD_COMMON(xx, yy);
-    
- //   INIT;
- //FIXME factorize
-    me_cmp_func cmp, chroma_cmp, cmp_sub, chroma_cmp_sub;
-
-    if(s->no_rounding /*FIXME b_type*/){
-        hpel_put= &s->dsp.put_no_rnd_pixels_tab[size];
-        chroma_hpel_put= &s->dsp.put_no_rnd_pixels_tab[size+1];
-    }else{
-        hpel_put=& s->dsp.put_pixels_tab[size];
-        chroma_hpel_put= &s->dsp.put_pixels_tab[size+1];
-    }
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1];
-    cmp_sub= s->dsp.me_sub_cmp[size];
-    chroma_cmp_sub= s->dsp.me_sub_cmp[size+1];
-
-    if(s->me.skip){ //FIXME somehow move up (benchmark)
-        *mx_ptr = 0;
-        *my_ptr = 0;
-        return dmin;
-    }
-        
-    if(s->avctx->me_cmp != s->avctx->me_sub_cmp){
-        CMP_HPEL(dmin, 0, 0, mx, my, size);
-        if(mx || my)
-            dmin += (mv_penalty[2*mx - pred_x] + mv_penalty[2*my - pred_y])*penalty_factor;
-    }
-        
-    if (mx > xmin && mx < xmax && 
-        my > ymin && my < ymax) {
-        int bx=2*mx, by=2*my;
-        int d= dmin;
-        
-        CHECK_HALF_MV(1, 1, mx-1, my-1)
-        CHECK_HALF_MV(0, 1, mx  , my-1)        
-        CHECK_HALF_MV(1, 1, mx  , my-1)
-        CHECK_HALF_MV(1, 0, mx-1, my  )
-        CHECK_HALF_MV(1, 0, mx  , my  )
-        CHECK_HALF_MV(1, 1, mx-1, my  )
-        CHECK_HALF_MV(0, 1, mx  , my  )        
-        CHECK_HALF_MV(1, 1, mx  , my  )
-
-        assert(bx >= xmin*2 || bx <= xmax*2 || by >= ymin*2 || by <= ymax*2);
-
-        *mx_ptr = bx;
-        *my_ptr = by;
-    }else{
-        *mx_ptr =2*mx;
-        *my_ptr =2*my;
-    }
-
-    return dmin;
-}
-
-#else
-static int RENAME(hpel_motion_search)(MpegEncContext * s,
-				  int *mx_ptr, int *my_ptr, int dmin,
-				  int xmin, int ymin, int xmax, int ymax,
-                                  int pred_x, int pred_y, Picture *ref_picture, 
-                                  int n, int size, uint8_t * const mv_penalty)
-{
-    const int xx = 16 * s->mb_x + 8*(n&1);
-    const int yy = 16 * s->mb_y + 8*(n>>1);
-    const int mx = *mx_ptr;
-    const int my = *my_ptr;   
-    const int penalty_factor= s->me.sub_penalty_factor;
-    me_cmp_func cmp_sub, chroma_cmp_sub;
-    int bx=2*mx, by=2*my;
-
-    LOAD_COMMON(xx, yy);
-    
- //FIXME factorize
-
-    cmp_sub= s->dsp.me_sub_cmp[size];
-    chroma_cmp_sub= s->dsp.me_sub_cmp[size+1];
-
-    if(s->me.skip){ //FIXME move out of hpel?
-        *mx_ptr = 0;
-        *my_ptr = 0;
-        return dmin;
-    }
-        
-    if(s->avctx->me_cmp != s->avctx->me_sub_cmp){
-        CMP_HPEL(dmin, 0, 0, mx, my, size);
-        if(mx || my || size>0)
-            dmin += (mv_penalty[2*mx - pred_x] + mv_penalty[2*my - pred_y])*penalty_factor;
-    }
-        
-    if (mx > xmin && mx < xmax && 
-        my > ymin && my < ymax) {
-        int d= dmin;
-        const int index= (my<<ME_MAP_SHIFT) + mx;
-        const int t= score_map[(index-(1<<ME_MAP_SHIFT))&(ME_MAP_SIZE-1)] 
-                     + (mv_penalty[bx   - pred_x] + mv_penalty[by-2 - pred_y])*s->me.penalty_factor;
-        const int l= score_map[(index- 1               )&(ME_MAP_SIZE-1)]
-                     + (mv_penalty[bx-2 - pred_x] + mv_penalty[by   - pred_y])*s->me.penalty_factor;
-        const int r= score_map[(index+ 1               )&(ME_MAP_SIZE-1)]
-                     + (mv_penalty[bx+2 - pred_x] + mv_penalty[by   - pred_y])*s->me.penalty_factor;
-        const int b= score_map[(index+(1<<ME_MAP_SHIFT))&(ME_MAP_SIZE-1)]
-                     + (mv_penalty[bx   - pred_x] + mv_penalty[by+2 - pred_y])*s->me.penalty_factor;
-    
-#if 1
-        int key;
-        int map_generation= s->me.map_generation;
-#ifndef NDEBUG
-        uint32_t *map= s->me.map;
-#endif
-        key= ((my-1)<<ME_MAP_MV_BITS) + (mx) + map_generation;
-        assert(map[(index-(1<<ME_MAP_SHIFT))&(ME_MAP_SIZE-1)] == key);
-        key= ((my+1)<<ME_MAP_MV_BITS) + (mx) + map_generation;
-        assert(map[(index+(1<<ME_MAP_SHIFT))&(ME_MAP_SIZE-1)] == key);
-        key= ((my)<<ME_MAP_MV_BITS) + (mx+1) + map_generation;
-        assert(map[(index+1)&(ME_MAP_SIZE-1)] == key);
-        key= ((my)<<ME_MAP_MV_BITS) + (mx-1) + map_generation;
-        assert(map[(index-1)&(ME_MAP_SIZE-1)] == key);
-#endif                
-        if(t<=b){
-            CHECK_HALF_MV(0, 1, mx  ,my-1)
-            if(l<=r){
-                CHECK_HALF_MV(1, 1, mx-1, my-1)
-                if(t+r<=b+l){
-                    CHECK_HALF_MV(1, 1, mx  , my-1)
-                }else{
-                    CHECK_HALF_MV(1, 1, mx-1, my  )
-                }
-                CHECK_HALF_MV(1, 0, mx-1, my  )
-            }else{
-                CHECK_HALF_MV(1, 1, mx  , my-1)
-                if(t+l<=b+r){
-                    CHECK_HALF_MV(1, 1, mx-1, my-1)
-                }else{
-                    CHECK_HALF_MV(1, 1, mx  , my  )
-                }
-                CHECK_HALF_MV(1, 0, mx  , my  )
-            }
-        }else{
-            if(l<=r){
-                if(t+l<=b+r){
-                    CHECK_HALF_MV(1, 1, mx-1, my-1)
-                }else{
-                    CHECK_HALF_MV(1, 1, mx  , my  )
-                }
-                CHECK_HALF_MV(1, 0, mx-1, my)
-                CHECK_HALF_MV(1, 1, mx-1, my)
-            }else{
-                if(t+r<=b+l){
-                    CHECK_HALF_MV(1, 1, mx  , my-1)
-                }else{
-                    CHECK_HALF_MV(1, 1, mx-1, my)
-                }
-                CHECK_HALF_MV(1, 0, mx  , my)
-                CHECK_HALF_MV(1, 1, mx  , my)
-            }
-            CHECK_HALF_MV(0, 1, mx  , my)
-        }
-        assert(bx >= xmin*2 && bx <= xmax*2 && by >= ymin*2 && by <= ymax*2);
-    }
-
-    *mx_ptr = bx;
-    *my_ptr = by;
-    
-    return dmin;
-}
-#endif
-
-static int RENAME(hpel_get_mb_score)(MpegEncContext * s, int mx, int my, int pred_x, int pred_y, Picture *ref_picture, 
-                                  uint8_t * const mv_penalty)
-{
-//    const int check_luma= s->dsp.me_sub_cmp != s->dsp.mb_cmp;
-    const int size= 0;
-    const int xx = 16 * s->mb_x;
-    const int yy = 16 * s->mb_y;
-    const int penalty_factor= s->me.mb_penalty_factor;
-    const int xmin= -256*256, ymin= -256*256, xmax= 256*256, ymax= 256*256; //assume that the caller checked these
-    const __attribute__((unused)) int unu2= xmin + xmax +ymin + ymax; //no unused warning shit
-    me_cmp_func cmp_sub, chroma_cmp_sub;
-    int d;
-
-    LOAD_COMMON(xx, yy);
-    
- //FIXME factorize
-
-    cmp_sub= s->dsp.mb_cmp[size];
-    chroma_cmp_sub= s->dsp.mb_cmp[size+1];
-    
-    assert(!s->me.skip);
-    assert(s->avctx->me_sub_cmp != s->avctx->mb_cmp);
-
-    CMP_HPEL(d, mx&1, my&1, mx>>1, my>>1, size);
-    //FIXME check cbp before adding penalty for (0,0) vector
-    if(mx || my || size>0)
-        d += (mv_penalty[mx - pred_x] + mv_penalty[my - pred_y])*penalty_factor;
-        
-    return d;
-}
-
-#endif /* CMP_HPEL */
-
-
-
-#ifdef CMP_QPEL
-
-#define CHECK_QUARTER_MV(dx, dy, x, y)\
-{\
-    const int hx= 4*(x)+(dx);\
-    const int hy= 4*(y)+(dy);\
-    CMP_QPEL(d, dx, dy, x, y, size);\
-    d += (mv_penalty[hx - pred_x] + mv_penalty[hy - pred_y])*penalty_factor;\
-    COPY3_IF_LT(dmin, d, bx, hx, by, hy)\
-}
-
-static int RENAME(qpel_motion_search)(MpegEncContext * s,
-				  int *mx_ptr, int *my_ptr, int dmin,
-				  int xmin, int ymin, int xmax, int ymax,
-                                  int pred_x, int pred_y, Picture *ref_picture, 
-                                  int n, int size, uint8_t * const mv_penalty)
-{
-    const int xx = 16 * s->mb_x + 8*(n&1);
-    const int yy = 16 * s->mb_y + 8*(n>>1);
-    const int mx = *mx_ptr;
-    const int my = *my_ptr;   
-    const int penalty_factor= s->me.sub_penalty_factor;
-    const int map_generation= s->me.map_generation;
-    const int subpel_quality= s->avctx->me_subpel_quality;
-    uint32_t *map= s->me.map;
-    me_cmp_func cmp, chroma_cmp;
-    me_cmp_func cmp_sub, chroma_cmp_sub;
-
-    LOAD_COMMON(xx, yy);
-    
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1]; //factorize FIXME
- //FIXME factorize
-
-    cmp_sub= s->dsp.me_sub_cmp[size];
-    chroma_cmp_sub= s->dsp.me_sub_cmp[size+1];
-
-    if(s->me.skip){ //FIXME somehow move up (benchmark)
-        *mx_ptr = 0;
-        *my_ptr = 0;
-        return dmin;
-    }
-        
-    if(s->avctx->me_cmp != s->avctx->me_sub_cmp){
-        CMP_QPEL(dmin, 0, 0, mx, my, size);
-        if(mx || my || size>0)
-            dmin += (mv_penalty[4*mx - pred_x] + mv_penalty[4*my - pred_y])*penalty_factor;
-    }
-        
-    if (mx > xmin && mx < xmax && 
-        my > ymin && my < ymax) {
-        int bx=4*mx, by=4*my;
-        int d= dmin;
-        int i, nx, ny;
-        const int index= (my<<ME_MAP_SHIFT) + mx;
-        const int t= score_map[(index-(1<<ME_MAP_SHIFT)  )&(ME_MAP_SIZE-1)];
-        const int l= score_map[(index- 1                 )&(ME_MAP_SIZE-1)];
-        const int r= score_map[(index+ 1                 )&(ME_MAP_SIZE-1)];
-        const int b= score_map[(index+(1<<ME_MAP_SHIFT)  )&(ME_MAP_SIZE-1)];
-        const int c= score_map[(index                    )&(ME_MAP_SIZE-1)];
-        int best[8];
-        int best_pos[8][2];
-        
-        memset(best, 64, sizeof(int)*8);
-#if 1
-        if(s->me.dia_size>=2){        
-            const int tl= score_map[(index-(1<<ME_MAP_SHIFT)-1)&(ME_MAP_SIZE-1)];
-            const int bl= score_map[(index+(1<<ME_MAP_SHIFT)-1)&(ME_MAP_SIZE-1)];
-            const int tr= score_map[(index-(1<<ME_MAP_SHIFT)+1)&(ME_MAP_SIZE-1)];
-            const int br= score_map[(index+(1<<ME_MAP_SHIFT)+1)&(ME_MAP_SIZE-1)];
-
-            for(ny= -3; ny <= 3; ny++){
-                for(nx= -3; nx <= 3; nx++){
-                    const int t2= nx*nx*(tr + tl - 2*t) + 4*nx*(tr-tl) + 32*t;
-                    const int c2= nx*nx*( r +  l - 2*c) + 4*nx*( r- l) + 32*c;
-                    const int b2= nx*nx*(br + bl - 2*b) + 4*nx*(br-bl) + 32*b;
-                    int score= ny*ny*(b2 + t2 - 2*c2) + 4*ny*(b2 - t2) + 32*c2;
-                    int i;
-                    
-                    if((nx&3)==0 && (ny&3)==0) continue;
-                    
-                    score += 1024*(mv_penalty[4*mx + nx - pred_x] + mv_penalty[4*my + ny - pred_y])*penalty_factor;
-                    
-//                    if(nx&1) score-=1024*s->me.penalty_factor;
-//                    if(ny&1) score-=1024*s->me.penalty_factor;
-                    
-                    for(i=0; i<8; i++){
-                        if(score < best[i]){
-                            memmove(&best[i+1], &best[i], sizeof(int)*(7-i));
-                            memmove(&best_pos[i+1][0], &best_pos[i][0], sizeof(int)*2*(7-i));
-                            best[i]= score;
-                            best_pos[i][0]= nx + 4*mx;
-                            best_pos[i][1]= ny + 4*my;
-                            break;
-                        }
-                    }
-                }
-            }
-        }else{
-            int tl;
-            const int cx = 4*(r - l);
-            const int cx2= r + l - 2*c; 
-            const int cy = 4*(b - t);
-            const int cy2= b + t - 2*c;
-            int cxy;
-              
-            if(map[(index-(1<<ME_MAP_SHIFT)-1)&(ME_MAP_SIZE-1)] == (my<<ME_MAP_MV_BITS) + mx + map_generation && 0){ //FIXME
-                tl= score_map[(index-(1<<ME_MAP_SHIFT)-1)&(ME_MAP_SIZE-1)];
-            }else{
-                CMP(tl, mx-1, my-1, size); //FIXME wrong if chroma me is different
-            }
-            
-            cxy= 2*tl + (cx + cy)/4 - (cx2 + cy2) - 2*c; 
-           
-            assert(16*cx2 + 4*cx + 32*c == 32*r);
-            assert(16*cx2 - 4*cx + 32*c == 32*l);
-            assert(16*cy2 + 4*cy + 32*c == 32*b);
-            assert(16*cy2 - 4*cy + 32*c == 32*t);
-            assert(16*cxy + 16*cy2 + 16*cx2 - 4*cy - 4*cx + 32*c == 32*tl);
-            
-            for(ny= -3; ny <= 3; ny++){
-                for(nx= -3; nx <= 3; nx++){
-                    int score= ny*nx*cxy + nx*nx*cx2 + ny*ny*cy2 + nx*cx + ny*cy + 32*c; //FIXME factor
-                    int i;
-                    
-                    if((nx&3)==0 && (ny&3)==0) continue;
-                
-                    score += 32*(mv_penalty[4*mx + nx - pred_x] + mv_penalty[4*my + ny - pred_y])*penalty_factor;
-//                    if(nx&1) score-=32*s->me.penalty_factor;
-  //                  if(ny&1) score-=32*s->me.penalty_factor;
-                    
-                    for(i=0; i<8; i++){
-                        if(score < best[i]){
-                            memmove(&best[i+1], &best[i], sizeof(int)*(7-i));
-                            memmove(&best_pos[i+1][0], &best_pos[i][0], sizeof(int)*2*(7-i));
-                            best[i]= score;
-                            best_pos[i][0]= nx + 4*mx;
-                            best_pos[i][1]= ny + 4*my;
-                            break;
-                        }
-                    }
-                }
-            }            
-        }
-        for(i=0; i<subpel_quality; i++){
-            nx= best_pos[i][0];
-            ny= best_pos[i][1];
-            CHECK_QUARTER_MV(nx&3, ny&3, nx>>2, ny>>2)
-        }
-
-#if 0
-            const int tl= score_map[(index-(1<<ME_MAP_SHIFT)-1)&(ME_MAP_SIZE-1)];
-            const int bl= score_map[(index+(1<<ME_MAP_SHIFT)-1)&(ME_MAP_SIZE-1)];
-            const int tr= score_map[(index-(1<<ME_MAP_SHIFT)+1)&(ME_MAP_SIZE-1)];
-            const int br= score_map[(index+(1<<ME_MAP_SHIFT)+1)&(ME_MAP_SIZE-1)];
-//            if(l < r && l < t && l < b && l < tl && l < bl && l < tr && l < br && bl < tl){
-            if(tl<br){
-
-//            nx= FFMAX(4*mx - bx, bx - 4*mx);
-//            ny= FFMAX(4*my - by, by - 4*my);
-            
-            static int stats[7][7], count;
-            count++;
-            stats[4*mx - bx + 3][4*my - by + 3]++;
-            if(256*256*256*64 % count ==0){
-                for(i=0; i<49; i++){
-                    if((i%7)==0) printf("\n");
-                    printf("%6d ", stats[0][i]);
-                }
-                printf("\n");
-            }
-            }
-#endif
-#else
-
-        CHECK_QUARTER_MV(2, 2, mx-1, my-1)
-        CHECK_QUARTER_MV(0, 2, mx  , my-1)        
-        CHECK_QUARTER_MV(2, 2, mx  , my-1)
-        CHECK_QUARTER_MV(2, 0, mx  , my  )
-        CHECK_QUARTER_MV(2, 2, mx  , my  )
-        CHECK_QUARTER_MV(0, 2, mx  , my  )
-        CHECK_QUARTER_MV(2, 2, mx-1, my  )
-        CHECK_QUARTER_MV(2, 0, mx-1, my  )
-        
-        nx= bx;
-        ny= by;
-        
-        for(i=0; i<8; i++){
-            int ox[8]= {0, 1, 1, 1, 0,-1,-1,-1};
-            int oy[8]= {1, 1, 0,-1,-1,-1, 0, 1};
-            CHECK_QUARTER_MV((nx + ox[i])&3, (ny + oy[i])&3, (nx + ox[i])>>2, (ny + oy[i])>>2)
-        }
-#endif
-#if 0
-        //outer ring
-        CHECK_QUARTER_MV(1, 3, mx-1, my-1)
-        CHECK_QUARTER_MV(1, 2, mx-1, my-1)
-        CHECK_QUARTER_MV(1, 1, mx-1, my-1)
-        CHECK_QUARTER_MV(2, 1, mx-1, my-1)
-        CHECK_QUARTER_MV(3, 1, mx-1, my-1)
-        CHECK_QUARTER_MV(0, 1, mx  , my-1)
-        CHECK_QUARTER_MV(1, 1, mx  , my-1)
-        CHECK_QUARTER_MV(2, 1, mx  , my-1)
-        CHECK_QUARTER_MV(3, 1, mx  , my-1)
-        CHECK_QUARTER_MV(3, 2, mx  , my-1)
-        CHECK_QUARTER_MV(3, 3, mx  , my-1)
-        CHECK_QUARTER_MV(3, 0, mx  , my  )
-        CHECK_QUARTER_MV(3, 1, mx  , my  )
-        CHECK_QUARTER_MV(3, 2, mx  , my  )
-        CHECK_QUARTER_MV(3, 3, mx  , my  )
-        CHECK_QUARTER_MV(2, 3, mx  , my  )
-        CHECK_QUARTER_MV(1, 3, mx  , my  )
-        CHECK_QUARTER_MV(0, 3, mx  , my  )
-        CHECK_QUARTER_MV(3, 3, mx-1, my  )
-        CHECK_QUARTER_MV(2, 3, mx-1, my  )
-        CHECK_QUARTER_MV(1, 3, mx-1, my  )
-        CHECK_QUARTER_MV(1, 2, mx-1, my  )
-        CHECK_QUARTER_MV(1, 1, mx-1, my  )
-        CHECK_QUARTER_MV(1, 0, mx-1, my  )
-#endif
-        assert(bx >= xmin*4 && bx <= xmax*4 && by >= ymin*4 && by <= ymax*4);
-
-        *mx_ptr = bx;
-        *my_ptr = by;
-    }else{
-        *mx_ptr =4*mx;
-        *my_ptr =4*my;
-    }
-
-    return dmin;
-}
-
-static int RENAME(qpel_get_mb_score)(MpegEncContext * s, int mx, int my, int pred_x, int pred_y, Picture *ref_picture, 
-                                  uint8_t * const mv_penalty)
-{
-    const int size= 0;
-    const int xx = 16 * s->mb_x;
-    const int yy = 16 * s->mb_y;
-    const int penalty_factor= s->me.mb_penalty_factor;
-    const int xmin= -256*256, ymin= -256*256, xmax= 256*256, ymax= 256*256; //assume that the caller checked these
-    const __attribute__((unused)) int unu2= xmin + xmax +ymin + ymax; //no unused warning shit
-    me_cmp_func cmp_sub, chroma_cmp_sub;
-    int d;
-
-    LOAD_COMMON(xx, yy);
-    
- //FIXME factorize
-
-    cmp_sub= s->dsp.mb_cmp[size];
-    chroma_cmp_sub= s->dsp.mb_cmp[size+1];
-    
-    assert(!s->me.skip);
-    assert(s->avctx->me_sub_cmp != s->avctx->mb_cmp);
-
-    CMP_QPEL(d, mx&3, my&3, mx>>2, my>>2, size);
-    //FIXME check cbp before adding penalty for (0,0) vector
-    if(mx || my || size>0)
-        d += (mv_penalty[mx - pred_x] + mv_penalty[my - pred_y])*penalty_factor;
-        
-    return d;
-}
-
-
-#endif /* CMP_QPEL */
-
-#define CHECK_MV(x,y)\
-{\
-    const int key= ((y)<<ME_MAP_MV_BITS) + (x) + map_generation;\
-    const int index= (((y)<<ME_MAP_SHIFT) + (x))&(ME_MAP_SIZE-1);\
-/*printf("check_mv %d %d\n", x, y);*/\
-    if(map[index]!=key){\
-        CMP(d, x, y, size);\
-        map[index]= key;\
-        score_map[index]= d;\
-        d += (mv_penalty[((x)<<shift)-pred_x] + mv_penalty[((y)<<shift)-pred_y])*penalty_factor;\
-/*printf("score:%d\n", d);*/\
-        COPY3_IF_LT(dmin, d, best[0], x, best[1], y)\
-    }\
-}
-
-#define CHECK_CLIPED_MV(ax,ay)\
-{\
-    const int x= FFMAX(xmin, FFMIN(ax, xmax));\
-    const int y= FFMAX(ymin, FFMIN(ay, ymax));\
-    CHECK_MV(x, y)\
-}
-
-#define CHECK_MV_DIR(x,y,new_dir)\
-{\
-    const int key= ((y)<<ME_MAP_MV_BITS) + (x) + map_generation;\
-    const int index= (((y)<<ME_MAP_SHIFT) + (x))&(ME_MAP_SIZE-1);\
-/*printf("check_mv_dir %d %d %d\n", x, y, new_dir);*/\
-    if(map[index]!=key){\
-        CMP(d, x, y, size);\
-        map[index]= key;\
-        score_map[index]= d;\
-        d += (mv_penalty[((x)<<shift)-pred_x] + mv_penalty[((y)<<shift)-pred_y])*penalty_factor;\
-/*printf("score:%d\n", d);*/\
-        if(d<dmin){\
-            best[0]=x;\
-            best[1]=y;\
-            dmin=d;\
-            next_dir= new_dir;\
-        }\
-    }\
-}
-
-#define check(x,y,S,v)\
-if( (x)<(xmin<<(S)) ) printf("%d %d %d %d %d xmin" #v, xmin, (x), (y), s->mb_x, s->mb_y);\
-if( (x)>(xmax<<(S)) ) printf("%d %d %d %d %d xmax" #v, xmax, (x), (y), s->mb_x, s->mb_y);\
-if( (y)<(ymin<<(S)) ) printf("%d %d %d %d %d ymin" #v, ymin, (x), (y), s->mb_x, s->mb_y);\
-if( (y)>(ymax<<(S)) ) printf("%d %d %d %d %d ymax" #v, ymax, (x), (y), s->mb_x, s->mb_y);\
-
-
-static inline int RENAME(small_diamond_search)(MpegEncContext * s, int *best, int dmin,
-                                       Picture *ref_picture,
-                                       int const pred_x, int const pred_y, int const penalty_factor,
-                                       int const xmin, int const ymin, int const xmax, int const ymax, int const shift,
-                                       uint32_t *map, int map_generation, int size, uint8_t * const mv_penalty
-                                       )
-{
-    me_cmp_func cmp, chroma_cmp;
-    int next_dir=-1;
-    LOAD_COMMON(s->mb_x*16, s->mb_y*16);
-    
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1];
-
-    { /* ensure that the best point is in the MAP as h/qpel refinement needs it */
-        const int key= (best[1]<<ME_MAP_MV_BITS) + best[0] + map_generation;
-        const int index= ((best[1]<<ME_MAP_SHIFT) + best[0])&(ME_MAP_SIZE-1);
-        if(map[index]!=key){ //this will be executed only very rarey
-            CMP(score_map[index], best[0], best[1], size);
-            map[index]= key;
-        }
-    }
-
-    for(;;){
-        int d;
-        const int dir= next_dir;
-        const int x= best[0];
-        const int y= best[1];
-        next_dir=-1;
-
-//printf("%d", dir);
-        if(dir!=2 && x>xmin) CHECK_MV_DIR(x-1, y  , 0)
-        if(dir!=3 && y>ymin) CHECK_MV_DIR(x  , y-1, 1)
-        if(dir!=0 && x<xmax) CHECK_MV_DIR(x+1, y  , 2)
-        if(dir!=1 && y<ymax) CHECK_MV_DIR(x  , y+1, 3)
-
-        if(next_dir==-1){
-            return dmin;
-        }
-    }
-}
-
-static inline int RENAME(funny_diamond_search)(MpegEncContext * s, int *best, int dmin,
-                                       Picture *ref_picture,
-                                       int const pred_x, int const pred_y, int const penalty_factor,
-                                       int const xmin, int const ymin, int const xmax, int const ymax, int const shift,
-                                       uint32_t *map, int map_generation, int size, uint8_t * const mv_penalty
-                                       )
-{
-    me_cmp_func cmp, chroma_cmp;
-    int dia_size;
-    LOAD_COMMON(s->mb_x*16, s->mb_y*16);
-    
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1];
-
-    for(dia_size=1; dia_size<=4; dia_size++){
-        int dir;
-        const int x= best[0];
-        const int y= best[1];
-        
-        if(dia_size&(dia_size-1)) continue;
-
-        if(   x + dia_size > xmax
-           || x - dia_size < xmin
-           || y + dia_size > ymax
-           || y - dia_size < ymin)
-           continue;
-        
-        for(dir= 0; dir<dia_size; dir+=2){
-            int d;
-
-            CHECK_MV(x + dir           , y + dia_size - dir);
-            CHECK_MV(x + dia_size - dir, y - dir           );
-            CHECK_MV(x - dir           , y - dia_size + dir);
-            CHECK_MV(x - dia_size + dir, y + dir           );
-        }
-
-        if(x!=best[0] || y!=best[1])
-            dia_size=0;
-#if 0
-{
-int dx, dy, i;
-static int stats[8*8];
-dx= ABS(x-best[0]);
-dy= ABS(y-best[1]);
-if(dy>dx){
-    dx^=dy; dy^=dx; dx^=dy;
-}
-stats[dy*8 + dx] ++;
-if(256*256*256*64 % (stats[0]+1)==0){
-    for(i=0; i<64; i++){
-        if((i&7)==0) printf("\n");
-        printf("%8d ", stats[i]);
-    }
-    printf("\n");
-}
-}
-#endif
-    }
-    return dmin;    
-}
-
-#define SAB_CHECK_MV(ax,ay)\
-{\
-    const int key= ((ay)<<ME_MAP_MV_BITS) + (ax) + map_generation;\
-    const int index= (((ay)<<ME_MAP_SHIFT) + (ax))&(ME_MAP_SIZE-1);\
-/*printf("sab check %d %d\n", ax, ay);*/\
-    if(map[index]!=key){\
-        CMP(d, ax, ay, size);\
-        map[index]= key;\
-        score_map[index]= d;\
-        d += (mv_penalty[((ax)<<shift)-pred_x] + mv_penalty[((ay)<<shift)-pred_y])*penalty_factor;\
-/*printf("score: %d\n", d);*/\
-        if(d < minima[minima_count-1].height){\
-            int j=0;\
-            \
-            while(d >= minima[j].height) j++;\
-\
-            memmove(&minima [j+1], &minima [j], (minima_count - j - 1)*sizeof(Minima));\
-\
-            minima[j].checked= 0;\
-            minima[j].height= d;\
-            minima[j].x= ax;\
-            minima[j].y= ay;\
-            \
-            i=-1;\
-            continue;\
-        }\
-    }\
-}
-
-#define MAX_SAB_SIZE 16
-static inline int RENAME(sab_diamond_search)(MpegEncContext * s, int *best, int dmin,
-                                       Picture *ref_picture,
-                                       int const pred_x, int const pred_y, int const penalty_factor,
-                                       int const xmin, int const ymin, int const xmax, int const ymax, int const shift,
-                                       uint32_t *map, int map_generation, int size, uint8_t * const mv_penalty
-                                       )
-{
-    me_cmp_func cmp, chroma_cmp;
-    Minima minima[MAX_SAB_SIZE];
-    const int minima_count= ABS(s->me.dia_size);
-    int i, j;
-    LOAD_COMMON(s->mb_x*16, s->mb_y*16);
-    
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1];
-    
-    for(j=i=0; i<ME_MAP_SIZE; i++){
-        uint32_t key= map[i];
-
-        key += (1<<(ME_MAP_MV_BITS-1)) + (1<<(2*ME_MAP_MV_BITS-1));
-        
-        if((key&((-1)<<(2*ME_MAP_MV_BITS))) != map_generation) continue;
-        
-        assert(j<MAX_SAB_SIZE); //max j = number of predictors
-        
-        minima[j].height= score_map[i];
-        minima[j].x= key & ((1<<ME_MAP_MV_BITS)-1); key>>=ME_MAP_MV_BITS;
-        minima[j].y= key & ((1<<ME_MAP_MV_BITS)-1);
-        minima[j].x-= (1<<(ME_MAP_MV_BITS-1));
-        minima[j].y-= (1<<(ME_MAP_MV_BITS-1));
-        minima[j].checked=0;
-        if(minima[j].x || minima[j].y)
-            minima[j].height+= (mv_penalty[((minima[j].x)<<shift)-pred_x] + mv_penalty[((minima[j].y)<<shift)-pred_y])*penalty_factor;
-        
-        j++;
-    }
-    
-    qsort(minima, j, sizeof(Minima), minima_cmp);
-    
-    for(; j<minima_count; j++){
-        minima[j].height=256*256*256*64;
-        minima[j].checked=0;
-        minima[j].x= minima[j].y=0;
-    }
-    
-    for(i=0; i<minima_count; i++){
-        const int x= minima[i].x;
-        const int y= minima[i].y;
-        int d;
-        
-        if(minima[i].checked) continue;
-        
-        if(   x >= xmax || x <= xmin
-           || y >= ymax || y <= ymin)
-           continue;
-
-        SAB_CHECK_MV(x-1, y)
-        SAB_CHECK_MV(x+1, y)
-        SAB_CHECK_MV(x  , y-1)
-        SAB_CHECK_MV(x  , y+1)
-        
-        minima[i].checked= 1;
-    }
-    
-    best[0]= minima[0].x;
-    best[1]= minima[0].y;
-    dmin= minima[0].height;
-    
-    if(   best[0] < xmax && best[0] > xmin
-       && best[1] < ymax && best[1] > ymin){
-        int d;
-        //ensure that the refernece samples for hpel refinement are in the map
-        CHECK_MV(best[0]-1, best[1])
-        CHECK_MV(best[0]+1, best[1])
-        CHECK_MV(best[0], best[1]-1)
-        CHECK_MV(best[0], best[1]+1)
-    }
-    return dmin;    
-}
-
-static inline int RENAME(var_diamond_search)(MpegEncContext * s, int *best, int dmin,
-                                       Picture *ref_picture,
-                                       int const pred_x, int const pred_y, int const penalty_factor,
-                                       int const xmin, int const ymin, int const xmax, int const ymax, int const shift,
-                                       uint32_t *map, int map_generation, int size, uint8_t * const mv_penalty
-                                       )
-{
-    me_cmp_func cmp, chroma_cmp;
-    int dia_size;
-    LOAD_COMMON(s->mb_x*16, s->mb_y*16);
-    
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1];
-
-    for(dia_size=1; dia_size<=s->me.dia_size; dia_size++){
-        int dir, start, end;
-        const int x= best[0];
-        const int y= best[1];
-
-        start= FFMAX(0, y + dia_size - ymax);
-        end  = FFMIN(dia_size, xmax - x + 1);
-        for(dir= start; dir<end; dir++){
-            int d;
-
-//check(x + dir,y + dia_size - dir,0, a0)
-            CHECK_MV(x + dir           , y + dia_size - dir);
-        }
-
-        start= FFMAX(0, x + dia_size - xmax);
-        end  = FFMIN(dia_size, y - ymin + 1);
-        for(dir= start; dir<end; dir++){
-            int d;
-
-//check(x + dia_size - dir, y - dir,0, a1)
-            CHECK_MV(x + dia_size - dir, y - dir           );
-        }
-
-        start= FFMAX(0, -y + dia_size + ymin );
-        end  = FFMIN(dia_size, x - xmin + 1);
-        for(dir= start; dir<end; dir++){
-            int d;
-
-//check(x - dir,y - dia_size + dir,0, a2)
-            CHECK_MV(x - dir           , y - dia_size + dir);
-        }
-
-        start= FFMAX(0, -x + dia_size + xmin );
-        end  = FFMIN(dia_size, ymax - y + 1);
-        for(dir= start; dir<end; dir++){
-            int d;
-
-//check(x - dia_size + dir, y + dir,0, a3)
-            CHECK_MV(x - dia_size + dir, y + dir           );
-        }
-
-        if(x!=best[0] || y!=best[1])
-            dia_size=0;
-#if 0
-{
-int dx, dy, i;
-static int stats[8*8];
-dx= ABS(x-best[0]);
-dy= ABS(y-best[1]);
-stats[dy*8 + dx] ++;
-if(256*256*256*64 % (stats[0]+1)==0){
-    for(i=0; i<64; i++){
-        if((i&7)==0) printf("\n");
-        printf("%6d ", stats[i]);
-    }
-    printf("\n");
-}
-}
-#endif
-    }
-    return dmin;    
-}
-
-static int RENAME(epzs_motion_search)(MpegEncContext * s, int block,
-                             int *mx_ptr, int *my_ptr,
-                             int P[10][2], int pred_x, int pred_y,
-                             int xmin, int ymin, int xmax, int ymax, Picture *ref_picture, int16_t (*last_mv)[2], 
-                             int ref_mv_scale, uint8_t * const mv_penalty)
-{
-    int best[2]={0, 0};
-    int d, dmin; 
-    const int shift= 1+s->quarter_sample;
-    uint32_t *map= s->me.map;
-    int map_generation;
-    const int penalty_factor= s->me.penalty_factor;
-    const int size=0;
-    const int ref_mv_stride= s->mb_stride;
-    const int ref_mv_xy= s->mb_x + s->mb_y*ref_mv_stride;
-    me_cmp_func cmp, chroma_cmp;
-    LOAD_COMMON(s->mb_x*16, s->mb_y*16);
-    
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1];
-    
-    map_generation= update_map_generation(s);
-
-    CMP(dmin, 0, 0, size);
-    map[0]= map_generation;
-    score_map[0]= dmin;
-
-    /* first line */
-    if (s->mb_y == 0) {
-        CHECK_MV(P_LEFT[0]>>shift, P_LEFT[1]>>shift)
-        CHECK_CLIPED_MV((last_mv[ref_mv_xy][0]*ref_mv_scale + (1<<15))>>16, 
-                        (last_mv[ref_mv_xy][1]*ref_mv_scale + (1<<15))>>16)
-    }else{
-        if(dmin<256 && ( P_LEFT[0]    |P_LEFT[1]
-                        |P_TOP[0]     |P_TOP[1]
-                        |P_TOPRIGHT[0]|P_TOPRIGHT[1])==0){
-            *mx_ptr= 0;
-            *my_ptr= 0;
-            s->me.skip=1;
-            return dmin;
-        }
-        CHECK_MV(P_MEDIAN[0]>>shift, P_MEDIAN[1]>>shift)
-        if(dmin>256*2){
-            CHECK_CLIPED_MV((last_mv[ref_mv_xy][0]*ref_mv_scale + (1<<15))>>16, 
-                            (last_mv[ref_mv_xy][1]*ref_mv_scale + (1<<15))>>16)
-            CHECK_MV(P_LEFT[0]    >>shift, P_LEFT[1]    >>shift)
-            CHECK_MV(P_TOP[0]     >>shift, P_TOP[1]     >>shift)
-            CHECK_MV(P_TOPRIGHT[0]>>shift, P_TOPRIGHT[1]>>shift)
-        }
-    }
-    if(dmin>256*4){
-        if(s->me.pre_pass){
-            CHECK_CLIPED_MV((last_mv[ref_mv_xy-1][0]*ref_mv_scale + (1<<15))>>16, 
-                            (last_mv[ref_mv_xy-1][1]*ref_mv_scale + (1<<15))>>16)
-            CHECK_CLIPED_MV((last_mv[ref_mv_xy-ref_mv_stride][0]*ref_mv_scale + (1<<15))>>16, 
-                            (last_mv[ref_mv_xy-ref_mv_stride][1]*ref_mv_scale + (1<<15))>>16)
-        }else{
-            CHECK_CLIPED_MV((last_mv[ref_mv_xy+1][0]*ref_mv_scale + (1<<15))>>16, 
-                            (last_mv[ref_mv_xy+1][1]*ref_mv_scale + (1<<15))>>16)
-            CHECK_CLIPED_MV((last_mv[ref_mv_xy+ref_mv_stride][0]*ref_mv_scale + (1<<15))>>16, 
-                            (last_mv[ref_mv_xy+ref_mv_stride][1]*ref_mv_scale + (1<<15))>>16)
-        }
-    }
-
-    if(s->avctx->last_predictor_count){
-        const int count= s->avctx->last_predictor_count;
-        const int xstart= FFMAX(0, s->mb_x - count);
-        const int ystart= FFMAX(0, s->mb_y - count);
-        const int xend= FFMIN(s->mb_width , s->mb_x + count + 1);
-        const int yend= FFMIN(s->mb_height, s->mb_y + count + 1);
-        int mb_y;
-
-        for(mb_y=ystart; mb_y<yend; mb_y++){
-            int mb_x;
-            for(mb_x=xstart; mb_x<xend; mb_x++){
-                const int xy= mb_x + 1 + (mb_y + 1)*ref_mv_stride;
-                int mx= (last_mv[xy][0]*ref_mv_scale + (1<<15))>>16;
-                int my= (last_mv[xy][1]*ref_mv_scale + (1<<15))>>16;
-
-                if(mx>xmax || mx<xmin || my>ymax || my<ymin) continue;
-                CHECK_MV(mx,my)
-            }
-        }
-    }
-
-//check(best[0],best[1],0, b0)
-    if(s->me.dia_size==-1)
-        dmin= RENAME(funny_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-    else if(s->me.dia_size<-1)
-        dmin= RENAME(sab_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-    else if(s->me.dia_size<2)
-        dmin= RENAME(small_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-    else
-        dmin= RENAME(var_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-
-//check(best[0],best[1],0, b1)
-    *mx_ptr= best[0];
-    *my_ptr= best[1];    
-
-//    printf("%d %d %d \n", best[0], best[1], dmin);
-    return dmin;
-}
-
-#ifndef CMP_DIRECT /* no 4mv search needed in direct mode */
-static int RENAME(epzs_motion_search4)(MpegEncContext * s, int block,
-                             int *mx_ptr, int *my_ptr,
-                             int P[10][2], int pred_x, int pred_y,
-                             int xmin, int ymin, int xmax, int ymax, Picture *ref_picture, int16_t (*last_mv)[2], 
-                             int ref_mv_scale, uint8_t * const mv_penalty)
-{
-    int best[2]={0, 0};
-    int d, dmin; 
-    const int shift= 1+s->quarter_sample;
-    uint32_t *map= s->me.map;
-    int map_generation;
-    const int penalty_factor= s->me.penalty_factor;
-    const int size=1;
-    const int ref_mv_stride= s->mb_stride;
-    const int ref_mv_xy= s->mb_x + s->mb_y *ref_mv_stride;
-    me_cmp_func cmp, chroma_cmp;
-    LOAD_COMMON((s->mb_x*2 + (block&1))*8, (s->mb_y*2 + (block>>1))*8);
-    
-    cmp= s->dsp.me_cmp[size];
-    chroma_cmp= s->dsp.me_cmp[size+1];
-
-    map_generation= update_map_generation(s);
-
-    dmin = 1000000;
-//printf("%d %d %d %d //",xmin, ymin, xmax, ymax); 
-    /* first line */
-    if (s->mb_y == 0 && block<2) {
-	CHECK_MV(P_LEFT[0]>>shift, P_LEFT[1]>>shift)
-        CHECK_CLIPED_MV((last_mv[ref_mv_xy][0]*ref_mv_scale + (1<<15))>>16, 
-                        (last_mv[ref_mv_xy][1]*ref_mv_scale + (1<<15))>>16)
-        CHECK_MV(P_MV1[0]>>shift, P_MV1[1]>>shift)
-    }else{
-        CHECK_MV(P_MV1[0]>>shift, P_MV1[1]>>shift)
-        //FIXME try some early stop
-        if(dmin>64*2){
-            CHECK_MV(P_MEDIAN[0]>>shift, P_MEDIAN[1]>>shift)
-            CHECK_MV(P_LEFT[0]>>shift, P_LEFT[1]>>shift)
-            CHECK_MV(P_TOP[0]>>shift, P_TOP[1]>>shift)
-            CHECK_MV(P_TOPRIGHT[0]>>shift, P_TOPRIGHT[1]>>shift)
-            CHECK_CLIPED_MV((last_mv[ref_mv_xy][0]*ref_mv_scale + (1<<15))>>16, 
-                            (last_mv[ref_mv_xy][1]*ref_mv_scale + (1<<15))>>16)
-        }
-    }
-    if(dmin>64*4){
-        CHECK_CLIPED_MV((last_mv[ref_mv_xy+1][0]*ref_mv_scale + (1<<15))>>16, 
-                        (last_mv[ref_mv_xy+1][1]*ref_mv_scale + (1<<15))>>16)
-        CHECK_CLIPED_MV((last_mv[ref_mv_xy+ref_mv_stride][0]*ref_mv_scale + (1<<15))>>16, 
-                        (last_mv[ref_mv_xy+ref_mv_stride][1]*ref_mv_scale + (1<<15))>>16)
-    }
-
-    if(s->me.dia_size==-1)
-        dmin= RENAME(funny_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-    else if(s->me.dia_size<-1)
-        dmin= RENAME(sab_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-    else if(s->me.dia_size<2)
-        dmin= RENAME(small_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-    else
-        dmin= RENAME(var_diamond_search)(s, best, dmin, ref_picture,
-                                   pred_x, pred_y, penalty_factor, xmin, ymin, xmax, ymax, 
-				   shift, map, map_generation, size, mv_penalty);
-
-    *mx_ptr= best[0];
-    *my_ptr= best[1];    
-
-//    printf("%d %d %d \n", best[0], best[1], dmin);
-    return dmin;
-}
-#endif /* !CMP_DIRECT */