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revision 889, Sat Feb 22 08:24:01 2003 UTC revision 890, Sat Feb 22 08:49:45 2003 UTC
# Line 36  Line 36 
36   *               support for EXTENDED API   *               support for EXTENDED API
37   *  - 22.08.2001 fixed bug in iDQtab   *  - 22.08.2001 fixed bug in iDQtab
38   *   *
39   *  $Id: encoder.h,v 1.27 2003-02-15 15:22:17 edgomez Exp $   *  $Id: encoder.h,v 1.27.2.1 2003-02-22 08:49:44 suxen_drol Exp $
40   *   *
41   ****************************************************************************/   ****************************************************************************/
42    
# Line 65  Line 65 
65    
66  typedef int bool;  typedef int bool;
67    
 typedef enum  
 {  
         I_VOP = 0,  
         P_VOP = 1,  
         B_VOP = 2,  
         S_VOP = 3  
 }  
 VOP_TYPE;  
   
68  /*****************************************************************************  /*****************************************************************************
69   * Structures   * Structures
70   ****************************************************************************/   ****************************************************************************/
71    
72  typedef struct  typedef struct
73  {  {
74        /* --- constants --- */
75          uint32_t width;          uint32_t width;
76          uint32_t height;          uint32_t height;
77    
# Line 92  Line 84 
84          uint32_t fincr;          uint32_t fincr;
85          uint32_t fbase;          uint32_t fbase;
86    
87          /* constants */          xvid_global_t global_flags;
         int global;  
88          int bquant_ratio;          int bquant_ratio;
89          int bquant_offset;          int bquant_offset;
90          int frame_drop_ratio;          int frame_drop_ratio;
91    
92    #ifdef _SMP
93            int num_threads;
94    #endif
95    
96    
97          int iMaxKeyInterval;          int iMaxKeyInterval;
98          int max_bframes;          int max_bframes;
99    
100    /* --- inbetween vop stuff --- */
101          /* rounding type; alternate 0-1 after each interframe */          /* rounding type; alternate 0-1 after each interframe */
102          /* 1 <= fixed_code <= 4          /* 1 <= fixed_code <= 4
103             automatically adjusted using motion vector statistics inside             automatically adjusted using motion vector statistics inside
104           */           */
105    
106          /* vars that not "quite" frame independant */          /* vars that not "quite" frame independant */
         uint32_t m_quant_type;  
107          uint32_t m_rounding_type;          uint32_t m_rounding_type;
108          uint32_t m_fcode;          uint32_t m_fcode;
109          uint32_t m_quarterpel;      xvid_vol_t vol_flags;
         int m_reduced_resolution;       /* reduced_resolution_enable */  
   
         HINTINFO *hint;  
110    
111          int64_t m_stamp;          int64_t m_stamp;
112  }  }
# Line 133  Line 126 
126  Statistics;  Statistics;
127    
128    
129    /* encoding queue */
130  typedef struct  typedef struct
131  {  {
132          uint32_t quant;          xvid_enc_frame_t frame;
133          uint32_t motion_flags;          unsigned char quant_intra_matrix[64];
134          uint32_t global_flags;          unsigned char quant_inter_matrix[64];
135            IMAGE image;
136    } QUEUEINFO;
137    
138    
139    typedef struct
140    {
141            xvid_vol_t vol_flags;
142        xvid_vop_t vop_flags;
143            xvid_motion_t motion_flags;
144    
145          VOP_TYPE coding_type;          int coding_type;
146            uint32_t quant;
147          uint32_t rounding_type;          uint32_t rounding_type;
         uint32_t quarterpel;  
148          uint32_t fcode;          uint32_t fcode;
149          uint32_t bcode;          uint32_t bcode;
150    
# Line 156  Line 159 
159          WARPPOINTS warp;                // as in bitstream          WARPPOINTS warp;                // as in bitstream
160          GMC_DATA gmc_data;              // common data for all MBs          GMC_DATA gmc_data;              // common data for all MBs
161    
162        int length;         /* the encoded size of this frame */
163    
164          Statistics sStat;          Statistics sStat;
165  }  }
166  FRAMEINFO;  FRAMEINFO;
# Line 186  Line 191 
191          int queue_head;          int queue_head;
192          int queue_tail;          int queue_tail;
193          int queue_size;          int queue_size;
194          IMAGE *queue;          QUEUEINFO *queue;
195    
196          /* bframe buffer */          /* bframe buffer */
197          int bframenum_head;          int bframenum_head;
# Line 197  Line 202 
202          IMAGE f_refh;          IMAGE f_refh;
203          IMAGE f_refv;          IMAGE f_refv;
204          IMAGE f_refhv;          IMAGE f_refhv;
205          int bframenum_dx50bvop;  
206        /* closed_gop fixup temporary storage */
207            int closed_bframenum; /* == -1 if there is no fixup intended */
208        QUEUEINFO closed_qframe;    /* qFrame, only valid when >= 0 */
209    
210          int m_framenum; /* debug frame num counter; unlike iFrameNum, does not reset at ivop */          int m_framenum; /* debug frame num counter; unlike iFrameNum, does not reset at ivop */
211    
# Line 246  Line 254 
254    
255  void init_encoder(uint32_t cpu_flags);  void init_encoder(uint32_t cpu_flags);
256    
257  int encoder_create(XVID_ENC_PARAM * pParam);  int enc_create(xvid_enc_create_t * create, xvid_enc_rc_t * rc);
258  int encoder_destroy(Encoder * pEnc);  int enc_destroy(Encoder * pEnc);
259  int encoder_encode(Encoder * pEnc,  int enc_encode(Encoder * pEnc,
260                                     XVID_ENC_FRAME * pFrame,                                     xvid_enc_frame_t * pFrame,
261                                     XVID_ENC_STATS * pResult);                                     xvid_enc_stats_t * stats);
   
 int encoder_encode_bframes(Encoder * pEnc,  
                                    XVID_ENC_FRAME * pFrame,  
                                    XVID_ENC_STATS * pResult);  
262    
263  #endif  #endif

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