//操作双方音视频设备
public void OpenCameraAndSpeak(int userId, bool isopen)
{
if (isopen)
{
//打开呼叫者音视频
AnyChatCoreSDK.UserCameraControl(userId, true);
AnyChatCoreSDK.UserSpeakControl(userId, true);
if (userId == m_UserId)
{
AnyChatCoreSDK.SetVideoPos(userId, pic_suserVideo.Handle, 0, 0, pic_suserVideo.Width, pic_suserVideo.Height);
}
else
{
AnyChatCoreSDK.SetVideoPos(userId, pic_tuserVideo.Handle, 0, 0, pic_tuserVideo.Width, pic_tuserVideo.Height);
}
}
else
{
AnyChatCoreSDK.UserCameraControl(userId, false);
AnyChatCoreSDK.UserSpeakControl(userId, false);
}
//音量刷新
timer_speak.Enabled = isopen;
}
private void CreateUserVideo(int m_UserID)
{
//用户视频横列显示规则
int userCount = GetUserCount();
if (userCount > 0 && userCount <= 1)
{
m_ColUserVideo = 1;
}
else if (userCount > 1 && userCount <= 4)
{
m_ColUserVideo = 2;
}
else if (userCount > 4)
{
m_ColUserVideo = 3;
}
int m_PnlCount = pnl_video.Controls.Count;
Panel m_ShowWnd = new Panel();
m_ShowWnd.Name = m_UserID.ToString();
m_ShowWnd.Width = (pnl_video.Width) / m_ColUserVideo;
m_ShowWnd.Height = m_ShowWnd.Width * 4 / 5;
m_ShowWnd.Top = m_PnlCount / m_ColUserVideo * m_ShowWnd.Height + m_PnlCount / m_ColUserVideo * 5;
m_ShowWnd.Left = m_PnlCount % m_ColUserVideo * m_ShowWnd.Width + m_PnlCount % m_ColUserVideo * 5;
m_ShowWnd.BackColor = Color.Black;
m_ShowWnd.DoubleClick += new EventHandler(ShowWnd_DoubleClick);
m_ShowWnd.MouseEnter += new EventHandler(m_ShowWnd_MouseEnter);
m_ShowWnd.MouseLeave += new EventHandler(m_ShowWnd_MouseLeave);
pnl_video.Controls.Add(m_ShowWnd);
AnyChatCoreSDK.SetVideoPos(m_UserID, m_ShowWnd.Handle, 0, 0, m_ShowWnd.Width, m_ShowWnd.Height);
AnyChatCoreSDK.UserCameraControl(m_UserID, true);
AnyChatCoreSDK.UserSpeakControl(m_UserID, true);
}
// 打开远程用户的音频、视频
public void OpenRemoteUserVideo()
{
if (g_otherUserId != -1)
{
return;
}
// 获取当前房间用户列表
int usercount = 0;
AnyChatCoreSDK.GetOnlineUser(null, ref usercount);
if (usercount > 0)
{
int[] useridarray = new int[usercount];
AnyChatCoreSDK.GetOnlineUser(useridarray, ref usercount);
for (int i = 0; i < usercount; i++)
{
// 判断该用户的视频是否已打开
int usercamerastatus = 0;
if (AnyChatCoreSDK.QueryUserState(useridarray[i], AnyChatCoreSDK.BRAC_USERSTATE_CAMERA, ref usercamerastatus, sizeof(int)) != 0)
{
continue;
}
if (usercamerastatus == 2)
{
AnyChatCoreSDK.UserSpeakControl(useridarray[i], true);
AnyChatCoreSDK.UserCameraControl(useridarray[i], true);
g_otherUserId = useridarray[i];
break;
}
}
}
}
public void OpenRemoteUserSpeak(bool bFlag)
{
int usercount = 0;
AnyChatCoreSDK.GetOnlineUser(null, ref usercount);
if (usercount > 0)
{
int[] useridarray = new int[usercount];
AnyChatCoreSDK.GetOnlineUser(useridarray, ref usercount);
for (int i = 0; i < usercount; i++)
{
AnyChatCoreSDK.UserSpeakControl(useridarray[i], bFlag);
g_otherUserId = useridarray[i];
break;
}
}
}
// 打开远程用户的音频、视频
public void OpenRemoteUserVideo()
{
if (g_otherUserId != -1)
{
return;
}
// 获取当前房间用户列表
int usercount = 0;
AnyChatCoreSDK.GetOnlineUser(null, ref usercount);
if (usercount > 0)
{
int[] useridarray = new int[usercount];
AnyChatCoreSDK.GetOnlineUser(useridarray, ref usercount);
for (int i = 0; i < usercount; i++)
{
// 判断该用户的视频是否已打开
int usercamerastatus = 0;
if (AnyChatCoreSDK.QueryUserState(useridarray[i], AnyChatCoreSDK.BRAC_USERSTATE_CAMERA, ref usercamerastatus, sizeof(int)) != 0)
{
continue;
}
if (usercamerastatus == 2)
{
g_otherUserId = useridarray[i];
//获取控件的句柄
IntPtr mHandle = ((HwndSource)PresentationSource.FromVisual(this.remoteVideoImage)).Handle;
//获取控件的位置
Window window = Window.GetWindow(this.remoteVideoImage);
Point point = this.remoteVideoImage.TransformToAncestor(window).Transform(new Point(0, 0));
//显示视频
AnyChatCoreSDK.SetVideoPos(g_otherUserId, mHandle, (int)point.X, (int)point.Y, (int)(this.remoteVideoImage.Width + point.X), (int)(this.remoteVideoImage.Height + point.Y));
AnyChatCoreSDK.UserSpeakControl(g_otherUserId, true);
AnyChatCoreSDK.UserCameraControl(g_otherUserId, true);
break;
}
}
}
}
protected override void WndProc(ref Message m)
{
if (m.Msg == ANYCHATAPI.AnyChatCoreSDK.WM_GV_CONNECT)
{
///连接
int succed = m.WParam.ToInt32();
if (succed == 1)
{
Print("连接成功!");
}
else
{
Print("连接失败,错误号:" + m.LParam.ToInt32());
}
}
else if (m.Msg == ANYCHATAPI.AnyChatCoreSDK.WM_GV_LOGINSYSTEM)
{
///登录系统
int userid = m.WParam.ToInt32();
if (m.LParam.ToInt32() == 0)
{
Print("登录服务器成功，自己的用户编号为：" + userid.ToString());
m_myUserID = userid;
AnyChatCoreSDK.EnterRoom(m_RoomID, "", 0);
}
else
{
Print("登录服务器失败，代码出错为：" + m.LParam.ToInt32());
}
}
else if (m.Msg == ANYCHATAPI.AnyChatCoreSDK.WM_GV_ENTERROOM)
{
///进入房间
if (m.LParam.ToInt32() == 0)
{
int roomid = m.WParam.ToInt32();
Print("进入房间成功,房间编号为：" + roomid.ToString());
m_RoomID = roomid;
int ret = ANYCHATAPI.AnyChatCoreSDK.SetVideoPos(-1, pictureBox2.Handle, 0, 0, pictureBox2.Width, pictureBox2.Height);
ret = ANYCHATAPI.AnyChatCoreSDK.UserCameraControl(-1, true);
ret = ANYCHATAPI.AnyChatCoreSDK.UserSpeakControl(-1, true);
}
else
{
Print("申请进入房间失败，出错代码为：" + m.LParam.ToInt32());
}
}
else if (m.Msg == ANYCHATAPI.AnyChatCoreSDK.WM_GV_ONLINEUSER)
{
///目前在房间的用户列表
int usrcnt = m.WParam.ToInt32();
Print("在编号为：" + m.LParam.ToInt32() + " 的房间共有" + usrcnt + "位在线用户");
int cnt = 0;
ANYCHATAPI.AnyChatCoreSDK.GetOnlineUser(null, ref cnt);
int [] userArr = new int[cnt];
ANYCHATAPI.AnyChatCoreSDK.GetOnlineUser(userArr, ref cnt);
if (userArr.Length >= 1 && !videoOpenTag)
{
m_tempUserID = userArr[0];
int ret = ANYCHATAPI.AnyChatCoreSDK.SetVideoPos(userArr[0],
pictureBox1.Handle, 0, 0,
pictureBox1.Width, pictureBox1.Height);
ret = ANYCHATAPI.AnyChatCoreSDK.UserCameraControl(userArr[0], true);
ret = ANYCHATAPI.AnyChatCoreSDK.UserSpeakControl(userArr[0], true);
if (ret == 0)
{
videoOpenTag = true;
}
}
}
else if (m.Msg == ANYCHATAPI.AnyChatCoreSDK.WM_GV_USERATROOM)
{
///新用户加入或退出房间
int userID = m.WParam.ToInt32();
int boEntered = m.LParam.ToInt32();
if (boEntered == 1 && !videoOpenTag)
{
int ret = -1;
m_others.Add(userID);
Print("用户编号为：" + userID + " 进入房间");
m_tempUserID = userID;
ret = AnyChatCoreSDK.SetVideoPos(userID, this.pictureBox1.Handle, 0, 0, pictureBox1.Width, pictureBox1.Height);
ret = AnyChatCoreSDK.UserCameraControl(userID, true);
ret = AnyChatCoreSDK.UserSpeakControl(userID, true);
if (ret == 0)
{
videoOpenTag = true;
}
}
else
{
m_others.Remove(userID);
Print("用户编号为：" + userID + " 离开房间");
}
}
base.WndProc(ref m);
}
protected override void WndProc(ref Message m)
{
if (m.Msg == AnyChatCoreSDK.WM_GV_CONNECT)
{
///连接
int succed = m.WParam.ToInt32();
if (succed == 1)
{
Print("连接成功!");
}
else
{
Print("连接失败,错误号:" + m.LParam.ToInt32());
}
}
else if (m.Msg == AnyChatCoreSDK.WM_GV_LOGINSYSTEM)
{
///登录系统
int userid = m.WParam.ToInt32();
if (m.LParam.ToInt32() == 0)
{
//Print("登录服务器成功，自己的用户编号为：" + userid.ToString());
Print("登录服务器成功，自己的用户账号为：" + frmLogin.m_UserName);
m_myUserID = userid;
StringBuilder userName = new StringBuilder(30);
int ret = AnyChatCoreSDK.GetUserName(userid, userName, 30);
AnyChatCoreSDK.EnterRoom(m_RoomID, "", 0);
}
else
{
Print("登录服务器失败，代码出错为：" + m.LParam.ToInt32());
}
}
else if (m.Msg == AnyChatCoreSDK.WM_GV_ENTERROOM)
{
///进入房间
if (m.LParam.ToInt32() == 0)
{
int roomid = m.WParam.ToInt32();
Print("进入房间成功,房间编号为：" + roomid.ToString());
m_RoomID = roomid;
int ret = AnyChatCoreSDK.SetVideoPos(-1, pnl_local.Handle, 0, 0, pnl_local.Width, pnl_local.Height);
ret = AnyChatCoreSDK.UserCameraControl(-1, true);
ret = AnyChatCoreSDK.UserSpeakControl(-1, true);
}
else
{
Print("申请进入房间失败，出错代码为：" + m.LParam.ToInt32());
}
}
else if (m.Msg == AnyChatCoreSDK.WM_GV_ONLINEUSER)
{
///目前在房间的用户列表
int usrcnt = m.WParam.ToInt32();
Print("在编号为：" + m.LParam.ToInt32() + " 的房间共有" + usrcnt + "位在线用户");
Print("当前时间：" + DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss"));
int cnt = 0; //在线用户数量
AnyChatCoreSDK.GetOnlineUser(null, ref cnt); //获取在线用户数量
int[] userArr = new int[cnt]; //在线用户ＩＤ
AnyChatCoreSDK.GetOnlineUser(userArr, ref cnt); //获取在线用户ＩＤ数组
if (userArr.Length >= 1)
{
for (int i = 0; i < userArr.Length; i++)
{
m_others.Add(userArr[i]); //存入在线用户列表中（开发包带的用户在线ＩＤ数组）
UpdateUserList(userArr[i], i); //添加到在线用户列表（自定义，带用户属性结构）
}
UpdateOnlineUser();
}
else
{
dgv_onlineuser.Rows.Clear();
DataGridViewRow dgvr = new DataGridViewRow();
dgv_onlineuser.Rows.Add(dgvr);
dgvr = dgv_onlineuser.Rows[dgv_onlineuser.Rows.Count - 1];
dgvr.Cells["gvc_username"].Value = "大家";
dgvr.Cells["gvc_audio"].Value = AnyChatCSharpDemo.Properties.Resources.深灰背景;
dgvr.Cells["gvc_video"].Value = AnyChatCSharpDemo.Properties.Resources.深灰背景;
dgvr.Cells["gvc_character"].Value = AnyChatCSharpDemo.Properties.Resources.深灰背景;
dgvr = new DataGridViewRow();
dgv_onlineuser.Rows.Add(dgvr);
dgvr = dgv_onlineuser.Rows[dgv_onlineuser.Rows.Count - 1];
dgvr.Cells["gvc_username"].Value = frmLogin.m_UserName;;
dgvr.Cells["gvc_character"].Value = AnyChatCSharpDemo.Properties.Resources.主持人_浅灰;
dgvr.Cells["gvc_audio"].Value = AnyChatCSharpDemo.Properties.Resources.麦克;
dgvr.Cells["gvc_video"].Value = AnyChatCSharpDemo.Properties.Resources.摄像头;
}
}
else if (m.Msg == AnyChatCoreSDK.WM_GV_USERATROOM)
{
///新用户加入或退出房间
int userID = m.WParam.ToInt32();
int boEntered = m.LParam.ToInt32();
if (boEntered == 1)
{
m_others.Add(userID);
UpdateUserList(userID, m_others.Count - 1);
Print("用户：" + GetUserNameByID(userID) + " 进入房间");
}
else
{
m_others.Remove(userID);
for (int i = 0; i < m_MemberItem.Count; i++)
{
if (m_MemberItem[i].m_UserID == userID)
{
m_MemberItem.RemoveAt(i);
break;
}
}
Print("用户：" + GetUserNameByID(userID) + " 离开房间");
}
UpdateOnlineUser(); //更新用户列表
this.Invalidate(); //重绘界面，防止界面假死
}
base.WndProc(ref m);
}
/// <summary>
/// 设置音频状态
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void chk_localaudio_CheckedChanged(object sender, EventArgs e)
{
int ret = AnyChatCoreSDK.UserSpeakControl(-1, chk_localaudio.Checked);
}
// 委托，可以操作界面
public void NotifyMessageCallbackDelegate(int dwNotifyMsg, int wParam, int lParam, int userValue)
{
switch (dwNotifyMsg)
{
case AnyChatCoreSDK.WM_GV_CONNECT:
if (wParam != 0)
{
msglabel.Content = "连接服务器成功";
}
else
{
msglabel.Content = "连接服务器失败";
}
break;
case AnyChatCoreSDK.WM_GV_LOGINSYSTEM:
if (lParam == 0)
{
g_selfUserId = wParam;
msglabel.Content = "登录成功";
}
else
{
msglabel.Content = "登录失败, ErrorCode:" + lParam;
}
break;
case AnyChatCoreSDK.WM_GV_ENTERROOM:
if (lParam == 0)
{
msglabel.Content = "进入房间成功";
AnyChatCoreSDK.UserSpeakControl(-1, true);
AnyChatCoreSDK.UserCameraControl(-1, true);
}
else
{
msglabel.Content = "进入房间失败, ErrorCode:" + lParam;
}
break;
case AnyChatCoreSDK.WM_GV_ONLINEUSER:
OpenRemoteUserVideo();
break;
case AnyChatCoreSDK.WM_GV_USERATROOM:
if (lParam != 0) // 其它用户进入房间
{
OpenRemoteUserVideo();
}
else // 其它用户离开房间
{
if (wParam == g_otherUserId)
{
g_otherUserId = -1;
OpenRemoteUserVideo();
}
}
break;
case AnyChatCoreSDK.WM_GV_LINKCLOSE:
msglabel.Content = "网络连接关闭, ErrorCode:" + lParam;
break;
default:
break;
}
}
// 委托，可以操作界面
public void NotifyMessageCallbackDelegate(int dwNotifyMsg, int wParam, int lParam, int userValue)
{
switch (dwNotifyMsg)
{
case AnyChatCoreSDK.WM_GV_CONNECT:
if (wParam != 0)
{
msglabel.Content = "连接服务器成功";
}
else
{
msglabel.Content = "连接服务器失败";
}
break;
case AnyChatCoreSDK.WM_GV_LOGINSYSTEM:
if (lParam == 0)
{
g_selfUserId = wParam;
msglabel.Content = "登录成功";
}
else
{
msglabel.Content = "登录失败, ErrorCode:" + lParam;
}
break;
case AnyChatCoreSDK.WM_GV_ENTERROOM:
if (lParam == 0)
{
msglabel.Content = "进入房间成功";
//获取控件的句柄
IntPtr mHandle = ((HwndSource)PresentationSource.FromVisual(this.localVideoImage)).Handle;
//获取控件的位置
Window window = Window.GetWindow(this.localVideoImage);
Point point = this.localVideoImage.TransformToAncestor(window).Transform(new Point(0, 0));
//显示视频
AnyChatCoreSDK.SetVideoPos(-1, mHandle, (int)point.X, (int)point.Y, (int)(this.localVideoImage.Width + point.X), (int)(this.localVideoImage.Height + point.Y));
AnyChatCoreSDK.UserSpeakControl(-1, true);
AnyChatCoreSDK.UserCameraControl(-1, true);
}
else
{
msglabel.Content = "进入房间失败, ErrorCode:" + lParam;
}
break;
case AnyChatCoreSDK.WM_GV_ONLINEUSER:
OpenRemoteUserVideo();
break;
case AnyChatCoreSDK.WM_GV_USERATROOM:
if (lParam != 0) // 其它用户进入房间
{
OpenRemoteUserVideo();
}
else // 其它用户离开房间
{
if (wParam == g_otherUserId)
{
g_otherUserId = -1;
OpenRemoteUserVideo();
}
}
break;
case AnyChatCoreSDK.WM_GV_LINKCLOSE:
msglabel.Content = "网络连接关闭, ErrorCode:" + lParam;
break;
default:
break;
}
}
public void NotifyMessageCallbackDelegate(int dwNotifyMsg, int wParam, int lParam, int userValue)
{
switch (dwNotifyMsg)
{
case AnyChatCoreSDK.WM_GV_CONNECT:
if (wParam != 0)
{
//msglabel.Content = "连接服务器成功";
}
else
{
//msglabel.Content = "连接服务器失败";
}
break;
case AnyChatCoreSDK.WM_GV_LOGINSYSTEM:
if (lParam == 0)
{
g_selfUserId = wParam;
}
break;
case AnyChatCoreSDK.WM_GV_ENTERROOM:
if (lParam == 0)
{
AnyChatCoreSDK.UserSpeakControl(-1, true);
AnyChatCoreSDK.UserCameraControl(-1, true);
}
break;
case AnyChatCoreSDK.WM_GV_ONLINEUSER:
{
//OpenRemoteUserVideo(true);
//OpenRemoteUserSpeak(true);
}
break;
case AnyChatCoreSDK.WM_GV_USERATROOM:
if (lParam != 0)
{
//OpenRemoteUserVideo(true);
//OpenRemoteUserSpeak(true);
}
else
{
if (wParam == g_otherUserId)
{
g_otherUserId = -1;
//OpenRemoteUserVideo(true);
//OpenRemoteUserSpeak(true);
}
}
break;
case AnyChatCoreSDK.WM_GV_LINKCLOSE:
{
//AnyChatCoreSDK.LeaveRoom(Convert.ToInt32(m_roomInfo.Id));
//AnyChatCoreSDK.Logout();
//AnyChatCoreSDK.Release();
//InitAllSetting();
}
break;
default:
break;
}
}
//操作双方音视频设备
public void OpenCameraAndSpeak(int userId, bool isopen)
{
if (isopen)
{
#region 打开屏幕共享功能的逻辑代码
/*
* //本人
* if (userId == m_UserId)
* {
* int deviceNum = 0;
* AnyChatCoreSDK.EnumVideoCapture(null, ref deviceNum);
* IntPtr[] deviceList = new IntPtr[deviceNum];
*
* AnyChatCoreSDK.EnumVideoCapture(deviceList, ref deviceNum);
* for (int idx = 0; idx < deviceNum; idx++)
* {
* IntPtr intPtr = deviceList[idx];
* int len = 100;
* byte[] byteArray = new byte[len];
* Marshal.Copy(intPtr, byteArray, 0, len);
* string m_DeviceName = Encoding.Default.GetString(byteArray);
* m_DeviceName = m_DeviceName.Substring(0, m_DeviceName.IndexOf('\0'));
*
* if (m_DeviceName.IndexOf("Native Screen Camera") > 0)
* {
* AnyChatCoreSDK.SelectVideoCapture(m_DeviceName);
*
* //设置视频参数
* int screenWidth = 1920;
* int screenHeight = 1080;
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_WIDTHCTRL, ref screenWidth, sizeof(int));
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_HEIGHTCTRL, ref screenHeight, sizeof(int));
*
* int bitrateCtrl = 0;
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_BITRATECTRL, ref bitrateCtrl, sizeof(int));
*
* int fpsCtrl = 15;
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_FPSCTRL, ref fpsCtrl, sizeof(int));
*
* int gopCtrol = 60;
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_GOPCTRL, ref gopCtrol, sizeof(int));
*
* int presetCtrl = 3;
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_PRESETCTRL, ref presetCtrl, sizeof(int));
*
* int qualityCtrl = 3;
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_QUALITYCTRL, ref qualityCtrl, sizeof(int));
*
* int m_AppLocal = 1;
* AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_LOCALVIDEO_APPLYPARAM, ref m_AppLocal, sizeof(int));
*
* break;
* }
* }
* }
*/
#endregion
//打开呼叫者音视频
AnyChatCoreSDK.UserCameraControl(userId, true);
AnyChatCoreSDK.UserSpeakControl(userId, true);
if (userId == m_UserId)
{
AnyChatCoreSDK.SetVideoPos(userId, pic_suserVideo.Handle, 0, 0, pic_suserVideo.Width, pic_suserVideo.Height);
}
else
{
AnyChatCoreSDK.SetVideoPos(userId, pic_tuserVideo.Handle, 0, 0, pic_tuserVideo.Width, pic_tuserVideo.Height);
}
}
else
{
AnyChatCoreSDK.UserCameraControl(userId, false);
AnyChatCoreSDK.UserSpeakControl(userId, false);
}
//音量刷新
timer_speak.Enabled = isopen;
}
