Jostein Baustad / Mbed 2 deprecated WavPlayerSD_CB_using_RiceGulumb

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Dependencies:   mbed C12832 DogM163 FatFileSystem

_bitio.h@28:19aac2daf669, 2019-05-08 (annotated)

Committer:
JostBaus
Date:
Wed May 08 13:48:54 2019 +0000
Revision:
28:19aac2daf669
Wavspiller using RiceGulumb

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JostBaus 28:19aac2daf669 1 #ifndef ___BITIO_H__
JostBaus 28:19aac2daf669 2 #define ___BITIO_H__
JostBaus 28:19aac2daf669 3 /*
JostBaus 28:19aac2daf669 4 #define TRUE 1
JostBaus 28:19aac2daf669 5 #define FALSE 0
JostBaus 28:19aac2daf669 6 */
JostBaus 28:19aac2daf669 7 #define rightbits(n, x) ((x) & ((1U << (n)) - 1U))
JostBaus 28:19aac2daf669 8
JostBaus 28:19aac2daf669 9 #define OVERRUN 0xffff
JostBaus 28:19aac2daf669 10 #define k 0x0b // k:0x09 to 0x0b?
JostBaus 28:19aac2daf669 11
JostBaus 28:19aac2daf669 12 typedef unsigned int Uint;
JostBaus 28:19aac2daf669 13 typedef unsigned char Uchar;
JostBaus 28:19aac2daf669 14
JostBaus 28:19aac2daf669 15 extern FILE *infp, *outfp;
JostBaus 28:19aac2daf669 16 extern int getcount, putcount;
JostBaus 28:19aac2daf669 17 extern Uint bitbuf;
JostBaus 28:19aac2daf669 18
JostBaus 28:19aac2daf669 19 /* Rice Golomb en-decoding */
JostBaus 28:19aac2daf669 20 extern void decode(void);
JostBaus 28:19aac2daf669 21 extern void encode(long int n);
JostBaus 28:19aac2daf669 22
JostBaus 28:19aac2daf669 23
JostBaus 28:19aac2daf669 24 void init_bit_o(void);
JostBaus 28:19aac2daf669 25 void init_bit_i(void);
JostBaus 28:19aac2daf669 26 Uint getbit(void);
JostBaus 28:19aac2daf669 27 Uint getbits(int n);
JostBaus 28:19aac2daf669 28 void putbit(Uint bit);
JostBaus 28:19aac2daf669 29 void putbits(int n, Uint x);
JostBaus 28:19aac2daf669 30
JostBaus 28:19aac2daf669 31
JostBaus 28:19aac2daf669 32
JostBaus 28:19aac2daf669 33 #endif