optionaudiodlg.cpp

一个简单的视频会议VC++MFC工程文件

// OptionAudioDlg.cpp : implementation file
//

#include "stdafx.h"
#include "VISMCU.h"
#include "OptionAudioDlg.h"
#include "MainFrm.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// COptionAudioDlg dialog


COptionAudioDlg::COptionAudioDlg(CWnd* pParent /*=NULL*/)
	: CDialog(COptionAudioDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(COptionAudioDlg)
	m_jitter = 0;
	m_preferredCodec = -1;
	m_silenceDetection = -1;
	m_threshold = 0;
	//}}AFX_DATA_INIT
}


void COptionAudioDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(COptionAudioDlg)
	DDX_Control(pDX, IDC_SILENCE_DETECTION, m_ctlSilenceDetection);
	DDX_Control(pDX, IDC_PREFERRED_CODEC, m_ctlPreferredCodec);
	DDX_Text(pDX, IDC_JITTER, m_jitter);
	DDV_MinMaxDWord(pDX, m_jitter, 30, 1000);
	DDX_CBIndex(pDX, IDC_PREFERRED_CODEC, m_preferredCodec);
	DDX_CBIndex(pDX, IDC_SILENCE_DETECTION, m_silenceDetection);
	DDX_Text(pDX, IDC_THRESHOLD, m_threshold);
	DDV_MinMaxDWord(pDX, m_threshold, 0, 100);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(COptionAudioDlg, CDialog)
	//{{AFX_MSG_MAP(COptionAudioDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// COptionAudioDlg message handlers

BOOL COptionAudioDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	CMainFrame *mainFrm=(CMainFrame*)AfxGetMainWnd();
	char name[20]="";
	for(DWORD i=0;i<mainFrm->m_pep->GetAudioCodecCount();i++)
	{
		mainFrm->m_pep->GetAudioCodecName(i,name,20);
		m_ctlPreferredCodec.AddString(name);
	}
	m_ctlSilenceDetection.AddString("不使用");
	m_ctlSilenceDetection.AddString("手动");
	m_ctlSilenceDetection.AddString("自动");

	UpdateData(FALSE);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}