Revision 1a918c08 libavcodec/dsputil.c

View differences:

libavcodec/dsputil.c
110 110 
    38, 46, 54, 62, 39, 47, 55, 63,
111 111 
};
112 112 

  		




  113
  
  
    
/* a*inverse[b]>>32 == a/b for all 0<=a<=65536 && 2<=b<=255 */


  		




  114
  
  
    
const uint32_t ff_inverse[256]={


  		




  
  113
  
    
/* a*inverse[b]>>32 == a/b for all 0<=a<=16909558 && 2<=b<=256


  		




  
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 * for a>16909558, is an overestimate by less than 1 part in 1<<24 */


  		




  
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const uint32_t ff_inverse[257]={


  		




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         0, 4294967295U,2147483648U,1431655766, 1073741824,  858993460,  715827883,  613566757,


  		




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 536870912,  477218589,  429496730,  390451573,  357913942,  330382100,  306783379,  286331154,


  		




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 268435456,  252645136,  238609295,  226050911,  214748365,  204522253,  195225787,  186737709,


  		




  ......




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  18512791,   18433337,   18354562,   18276457,   18199014,   18122225,   18046082,   17970575,


  		




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  17895698,   17821442,   17747799,   17674763,   17602325,   17530479,   17459217,   17388532,


  		




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  17318417,   17248865,   17179870,   17111424,   17043522,   16976156,   16909321,   16843010,


  		




  
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  16777216


  		




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};


  		




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/* Input permutation for the simple_idct_mmx */


  		












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