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revision 1.27.2.1, Sat Feb 22 08:49:44 2003 UTC revision 1.27.2.8, Sun May 18 12:33:26 2003 UTC
# Line 46  Line 46 
46  #include "xvid.h"  #include "xvid.h"
47  #include "portab.h"  #include "portab.h"
48  #include "global.h"  #include "global.h"
 #include "utils/ratecontrol.h"  
49    
50  /*****************************************************************************  /*****************************************************************************
51   * Constants   * Constants
52   ****************************************************************************/   ****************************************************************************/
53    
 /* Quatization type */  
 #define H263_QUANT      0  
 #define MPEG4_QUANT     1  
   
 /* Indicates no quantizer changes in INTRA_Q/INTER_Q modes */  
 #define NO_CHANGE 64  
   
54  /*****************************************************************************  /*****************************************************************************
55   * Types   * Types
56   ****************************************************************************/   ****************************************************************************/
# Line 80  Line 72 
72          uint32_t mb_width;          uint32_t mb_width;
73          uint32_t mb_height;          uint32_t mb_height;
74    
75        int plugin_flags;
76    
77          /* frame rate increment & base */          /* frame rate increment & base */
78          uint32_t fincr;          uint32_t fincr;
79          uint32_t fbase;          uint32_t fbase;
80    
81        int profile;
82    
83          xvid_global_t global_flags;          xvid_global_t global_flags;
84          int bquant_ratio;          int bquant_ratio;
85          int bquant_offset;          int bquant_offset;
86          int frame_drop_ratio;          int frame_drop_ratio;
87    
88        int min_quant[3];
89        int max_quant[3];
90    
91  #ifdef _SMP  #ifdef _SMP
92          int num_threads;          int num_threads;
93  #endif  #endif
# Line 138  Line 137 
137    
138  typedef struct  typedef struct
139  {  {
140        int frame_num;
141        int fincr;
142          xvid_vol_t vol_flags;          xvid_vol_t vol_flags;
143      xvid_vop_t vop_flags;      xvid_vop_t vop_flags;
144          xvid_motion_t motion_flags;          xvid_motion_t motion_flags;
# Line 173  Line 174 
174          int iFrameNum;          int iFrameNum;
175          int bitrate;          int bitrate;
176    
177        // zones
178        unsigned int num_zones;
179        xvid_enc_zone_t * zones;
180    
181        // plugins
182        unsigned int num_plugins;    /* note: we store plugin flags in MBPARAM */
183        xvid_enc_plugin_t * plugins;
184    
185        // dquant
186    
187        int * temp_dquants;
188    
189          // images          // images
190    
191          FRAMEINFO *current;          FRAMEINFO *current;
192          FRAMEINFO *reference;          FRAMEINFO *reference;
193    
194          IMAGE sOriginal;          IMAGE sOriginal;    /* original image copy for i/p frames */
195        IMAGE sOriginal2;   /* original image copy for b-frames */
196          IMAGE vInterH;          IMAGE vInterH;
197          IMAGE vInterV;          IMAGE vInterV;
198          IMAGE vInterVf;          IMAGE vInterVf;
# Line 209  Line 223 
223    
224          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 */
225    
         RateControl rate_control;  
   
226          float fMvPrevSigma;          float fMvPrevSigma;
227  }  }
228  Encoder;  Encoder;
# Line 254  Line 266 
266    
267  void init_encoder(uint32_t cpu_flags);  void init_encoder(uint32_t cpu_flags);
268    
269  int enc_create(xvid_enc_create_t * create, xvid_enc_rc_t * rc);  int enc_create(xvid_enc_create_t * create);
270  int enc_destroy(Encoder * pEnc);  int enc_destroy(Encoder * pEnc);
271  int enc_encode(Encoder * pEnc,  int enc_encode(Encoder * pEnc,
272                                     xvid_enc_frame_t * pFrame,                                     xvid_enc_frame_t * pFrame,
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