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Diff of /xvidcore/src/xvid.c

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revision 1.20, Fri Jun 21 16:12:47 2002 UTC revision 1.26, Tue Jul 9 01:09:33 2002 UTC
# Line 31  Line 31 
31   *   *
32   *  History   *  History
33   *   *
34     *      - 23.06.2002    added XVID_CPU_CHKONLY
35   *  - 17.03.2002        Added interpolate8x8_halfpel_hv_xmm   *  - 17.03.2002        Added interpolate8x8_halfpel_hv_xmm
36   *  - 22.12.2001  API change: added xvid_init() - Isibaar   *  - 22.12.2001  API change: added xvid_init() - Isibaar
37   *  - 16.12.2001        inital version; (c)2001 peter ross <pross@cs.rmit.edu.au>   *  - 16.12.2001        inital version; (c)2001 peter ross <pross@cs.rmit.edu.au>
# Line 80  Line 81 
81    
82          init_param = (XVID_INIT_PARAM *) param1;          init_param = (XVID_INIT_PARAM *) param1;
83    
84            /* Inform the client the API version */
85            init_param->api_version = API_VERSION;
86    
87            /* Inform the client the core build - unused because we're still alpha */
88            init_param->core_build = 1000;
89    
90            printf("init_param->cpu_flags %x\n",init_param->cpu_flags);//NIC
91    
92            if ((init_param->cpu_flags & XVID_CPU_CHKONLY))
93            {
94                    //init_param->cpu_flags = check_cpu_features();//nic
95                    return XVID_ERR_OK;
96            }
97    
98          /* Do we have to force CPU features  ? */          /* Do we have to force CPU features  ? */
99          if ((init_param->cpu_flags & XVID_CPU_FORCE) > 0) {          if ((init_param->cpu_flags & XVID_CPU_FORCE) > 0) {
100                  cpu_flags = init_param->cpu_flags;                  cpu_flags = init_param->cpu_flags;
101          } else {          } else {
102    
103  #ifdef ARCH_X86                  //cpu_flags = check_cpu_features();//nic
                 cpu_flags = check_cpu_features();  
 #else  
                 cpu_flags = 0;  
 #endif  
104                  init_param->cpu_flags = cpu_flags;                  init_param->cpu_flags = cpu_flags;
105          }          }
106    
# Line 184  Line 195 
195                  transfer_8to16copy = transfer_8to16copy_mmx;                  transfer_8to16copy = transfer_8to16copy_mmx;
196                  transfer_16to8copy = transfer_16to8copy_mmx;                  transfer_16to8copy = transfer_16to8copy_mmx;
197                  transfer_8to16sub  = transfer_8to16sub_mmx;                  transfer_8to16sub  = transfer_8to16sub_mmx;
198                    transfer_8to16sub2 = transfer_8to16sub2_mmx;
199                  transfer_16to8add  = transfer_16to8add_mmx;                  transfer_16to8add  = transfer_16to8add_mmx;
200                  transfer8x8_copy   = transfer8x8_copy_mmx;                  transfer8x8_copy   = transfer8x8_copy_mmx;
201    
202    
203                  /* Image Interpolation related functions */                  /* Image Interpolation related functions */
204                  interpolate8x8_halfpel_h  = interpolate8x8_halfpel_h_mmx;                  interpolate8x8_halfpel_h  = interpolate8x8_halfpel_h_mmx;
205                  interpolate8x8_halfpel_v  = interpolate8x8_halfpel_v_mmx;                  interpolate8x8_halfpel_v  = interpolate8x8_halfpel_v_mmx;
# Line 306  Line 319 
319  #endif  #endif
320  #endif  #endif
321    
         /* Inform the client the API version */  
         init_param->api_version = API_VERSION;  
   
         /* Inform the client the core build - unused because we're still alpha */  
         init_param->core_build = 1000;  
   
322          return XVID_ERR_OK;          return XVID_ERR_OK;
323  }  }
324    
# Line 336  Line 343 
343                  return decoder_decode((DECODER *) handle, (XVID_DEC_FRAME *) param1);                  return decoder_decode((DECODER *) handle, (XVID_DEC_FRAME *) param1);
344    
345          case XVID_DEC_CREATE:          case XVID_DEC_CREATE:
346                  return decoder_create((XVID_DEC_PARAM *) param1);                  /* ***************************************************************************
347                    NIC uso il secondo parametro 'param2' ma in realta` non so bene per cosa e`
348                    stato pensato ..... e quindi in futuro potrebbe essere un problema
349                    *************************************************************************** */
350                    if(param2!=NULL)
351                            return IM1_decoder_create((XVID_DEC_PARAM *) param1,(XVID_DEC_FRAME *) param2);
352                    else
353                            return decoder_create((XVID_DEC_PARAM *) param1); //NIC commentata
354    
355          case XVID_DEC_DESTROY:          case XVID_DEC_DESTROY:
356                  return decoder_destroy((DECODER *) handle);                  return decoder_destroy((DECODER *) handle);

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