[svn] / trunk / xvidcore / src / motion / estimation.h Repository:
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Diff of /trunk/xvidcore/src/motion/estimation.h

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revision 1382, Mon Mar 22 22:36:25 2004 UTC revision 1478, Thu Jul 8 07:12:54 2004 UTC
# Line 21  Line 21 
21   *  along with this program ; if not, write to the Free Software   *  along with this program ; if not, write to the Free Software
22   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
23   *   *
24   * $Id: estimation.h,v 1.2 2004-03-22 22:36:24 edgomez Exp $   * $Id: estimation.h,v 1.5 2004-07-08 07:12:54 syskin Exp $
25   *   *
26   ****************************************************************************/   ****************************************************************************/
27    
# Line 47  Line 47 
47    
48  #define BITS_MULT                               16  #define BITS_MULT                               16
49    
50  #define INITIAL_SKIP_THRESH             10  #define INITIAL_SKIP_THRESH             6
51  #define FINAL_SKIP_THRESH               50  #define FINAL_SKIP_THRESH               50
52  #define MAX_SAD00_FOR_SKIP              20  #define MAX_SAD00_FOR_SKIP              20
53  #define MAX_CHROMA_SAD_FOR_SKIP 22  #define MAX_CHROMA_SAD_FOR_SKIP 22
# Line 78  Line 78 
78          int temp[4];                            /* temporary space */          int temp[4];                            /* temporary space */
79          unsigned int dir;                       /* 'direction', set when better vector is found */          unsigned int dir;                       /* 'direction', set when better vector is found */
80          int chromaX, chromaY, chromaSAD; /* info to make ChromaSAD faster */          int chromaX, chromaY, chromaSAD; /* info to make ChromaSAD faster */
         VECTOR currentQMV2;                     /* extra vector for SubpelRefine_fast */  
         int32_t iMinSAD2;                       /* extra SAD value for SubpelRefine_fast */  
81    
82          /* general fields */          /* general fields */
83          int max_dx, min_dx, max_dy, min_dy; /* maximum range */          int max_dx, min_dx, max_dy, min_dy; /* maximum range */
# Line 104  Line 102 
102          const uint8_t * b_RefP[6];      /* backward reference pictures - N, V, H, HV, cU, cV */          const uint8_t * b_RefP[6];      /* backward reference pictures - N, V, H, HV, cU, cV */
103          VECTOR bpredMV;                         /* backward prediction - used interpolate mode only */          VECTOR bpredMV;                         /* backward prediction - used interpolate mode only */
104          uint32_t bFcode;                        /* backward fcode - used as above */          uint32_t bFcode;                        /* backward fcode - used as above */
105            int b_chromaX, b_chromaY;
106    
107          /* fields for direct mode */          /* fields for direct mode */
108          VECTOR directmvF[4];            /* scaled reference vectors */          VECTOR directmvF[4];            /* scaled reference vectors */
# Line 150  Line 149 
149  MainSearchFunc xvid_me_DiamondSearch, xvid_me_AdvDiamondSearch, xvid_me_SquareSearch;  MainSearchFunc xvid_me_DiamondSearch, xvid_me_AdvDiamondSearch, xvid_me_SquareSearch;
150    
151  void  void
152  xvid_me_SubpelRefine(SearchData * const data, CheckFunc * const CheckCandidate);  xvid_me_SubpelRefine(VECTOR centerMV, SearchData * const data, CheckFunc * const CheckCandidate, int dir);
153    
154  void  void
155  SubpelRefine_Fast(SearchData * data, CheckFunc * CheckCandidate);  FullRefine_Fast(SearchData * data, CheckFunc * CheckCandidate, int direction);
156    
157  void  void
158  xvid_me_ModeDecision_RD(SearchData * const Data,  xvid_me_ModeDecision_RD(SearchData * const Data,

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