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g711.c File Reference


Defines

#define SIGN_BIT   (0x80)
#define QUANT_MASK   (0xf)
#define NSEGS   (8)
#define SEG_SHIFT   (4)
#define SEG_MASK   (0x70)

Functions

unsigned char alaw2ulaw (unsigned char aval)

Variables

unsigned char _a2u [128]

Define Documentation

#define NSEGS   (8)
 

#define QUANT_MASK   (0xf)
 

#define SEG_MASK   (0x70)
 

#define SEG_SHIFT   (4)
 

#define SIGN_BIT   (0x80)
 

Function Documentation

unsigned char alaw2ulaw (  unsigned char    aval ) 
 

Variable Documentation

unsigned char _a2u[128]
 

Initial value:

 {                      
        1,      3,      5,      7,      9,      11,     13,     15,
        16,     17,     18,     19,     20,     21,     22,     23,
        24,     25,     26,     27,     28,     29,     30,     31,
        32,     32,     33,     33,     34,     34,     35,     35,
        36,     37,     38,     39,     40,     41,     42,     43,
        44,     45,     46,     47,     48,     48,     49,     49,
        50,     51,     52,     53,     54,     55,     56,     57,
        58,     59,     60,     61,     62,     63,     64,     64,
        65,     66,     67,     68,     69,     70,     71,     72,
        73,     74,     75,     76,     77,     78,     79,     79,
        80,     81,     82,     83,     84,     85,     86,     87,
        88,     89,     90,     91,     92,     93,     94,     95,
        96,     97,     98,     99,     100,    101,    102,    103,
        104,    105,    106,    107,    108,    109,    110,    111,
        112,    113,    114,    115,    116,    117,    118,    119,
        120,    121,    122,    123,    124,    125,    126,    127}

Generated on Tue Feb 10 08:44:18 2004 for Speak-FreelyforUnix by doxygen1.2.18