www.pudn.com > G729_Talk.rar > MyWaveIn.cpp

// MyWaveIn.cpp: implementation of the CMyWaveIn class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#include "stdafx.h" 
#include "MyWaveIn.h" 
#include "AudioCode.h" 
 
#ifdef _DEBUG 
#undef THIS_FILE 
static char THIS_FILE[]=__FILE__; 
#define new DEBUG_NEW 
#endif 
 
////////////////////////////////////////////////////////////////////// 
// Construction/Destruction 
////////////////////////////////////////////////////////////////////// 
extern CAudioCode g_ACode; 
CMyWaveIn::CMyWaveIn(CUdpSocket *pTemp): 
	m_bSend(FALSE) 
{ 
	m_pUdp = pTemp; 
} 
 
CMyWaveIn::~CMyWaveIn() 
{ 
} 
 
void CMyWaveIn::GetData(char *pBuffer,int iLen) 
{ 
	m_soLock.Lock (); 
	if (m_bSend) 
	{ 
		int iOut = sizeof(m_cBufOut); 
		g_ACode.EncodeAudioData (pBuffer,iLen,m_cBufOut,&iOut); 
		m_pUdp->Send (m_cBufOut,iOut); 
	} 
	m_soLock.Unlock (); 
 
	CWaveIn::GetData (pBuffer,iLen); 
} 
 
void CMyWaveIn::EnableSend(BOOL bSend) 
{ 
	m_soLock.Lock (); 
	m_bSend = bSend; 
	m_soLock.Unlock (); 
}