compress.h

截取wave通过g.729在网上压缩传输

#ifndef	_COMPRESS_H_
#define	_COMPRESS_H_

#define SIZE_AUDIO_FRAME 4800
#define SIZE_AUDIO_PACKED 300

class CCompress
{
public:
	CCompress() {}
	virtual ~CCompress() {}

public:
	virtual BOOL Compress(char* src,int srclen,char* dst,int* dstlen) = 0;
	virtual BOOL UnCompress(char* src,int srclen,char* dst,int* dstlen) = 0;
};

#endif