#ifndef _ADPCM_H_#define _ADPCM_H_class Adpcm {	// Destination format - note we always decompress to 16 bit	long		 stereo;	int		 nBits;  // number of bits in each sample	long		 valpred[2]; // Current state	int		 index[2];	long 		 nSamples; // number of samples decompressed so far	// Parsing Info	unsigned char 	*src;	long		 bitBuf; // this should always contain at least 24 bits of data	int		 bitPos;	void FillBuffer();	long GetBits(int n);	long GetSBits(int n);public:	Adpcm(unsigned char *buffer, long isStereo);	void Decompress(short * dst, long n); // return number of good samples#ifdef DUMP	void dump(BitStream *bs);	void Compress(short *pcm, long n, int bits);#endif};#endif /* _ADPCM_H_ */