19 lines
454 B
C
19 lines
454 B
C
|
#pragma once
|
||
|
|
#include "foundation/types.h"
|
||
|
|
class BitReader
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
uint8_t getbits1();
|
||
|
|
uint32_t getbits(uint32_t n);
|
||
|
|
uint8_t showbits1() const;
|
||
|
|
uint32_t showbits(uint32_t n) const;
|
||
|
|
void flushbits(uint32_t n);
|
||
|
|
bool empty();
|
||
|
|
uint32_t size() const; // in bits
|
||
|
|
void alignbyte(); // aligns bitstream to the next byte (or current byte if already aligned)
|
||
|
|
void getbytes(void *data, uint32_t n);
|
||
|
|
//private:
|
||
|
|
const uint8_t *data;
|
||
|
|
uint32_t numBits;
|
||
|
|
};
|