private void btn_ls_Click(object sender, EventArgs e)
{
if (String.IsNullOrEmpty(rt_push_url.Text))
{
MessageBox.Show("推流地址不能为空!");
return;
}
NIMDeviceInfoList cameraDeviceinfolist = NIM.DeviceAPI.GetDeviceList(NIM.NIMDeviceType.kNIMDeviceTypeVideo);
if (cameraDeviceinfolist == null)
{
MessageBox.Show("没有摄像头,无法直播！！！");
return;
}
pullurl_ = rt_push_url.Text;
if (nimSDKHelper.session == null)
{
nimSDKHelper.form = this;
nimSDKHelper.session = new LsSession();
nimSDKHelper.session.InitSession(false, pullurl_);
nimSDKHelper.session.DoStartLiveStream();
btn_ls.Text = "结束直播";
}
else
{
nimSDKHelper.session.DoStopLiveStream();
nimSDKHelper.session.ClearSession();
nimSDKHelper.session = null;
btn_ls.Text = "开始直播";
}
}
public static void StartDevices()
{
NIM.StartDeviceResultHandler handle = (type, ret) =>
{
System.Diagnostics.Debug.WriteLine(type.ToString() + ":" + ret.ToString());
};
NIM.DeviceAPI.StartDevice(NIM.NIMDeviceType.kNIMDeviceTypeAudioIn, "", 0, null, handle); //开启麦克风
NIM.DeviceAPI.StartDevice(NIM.NIMDeviceType.kNIMDeviceTypeAudioOutChat, "", 0, null, handle); //开启扬声器播放对方语音
NIMDeviceInfoList device_list = NIM.DeviceAPI.GetDeviceList(NIM.NIMDeviceType.kNIMDeviceTypeVideo);
if (device_list.DeviceList.Count > 0)
{
NIM.DeviceAPI.StartDevice(NIM.NIMDeviceType.kNIMDeviceTypeVideo, device_list.DeviceList[0].Path, 0, null, handle);//开启摄像头
}
}
//public void RequestEnter(string roomid)
//{
// NIMChatRoom.ChatRoomApi.LoginHandler += ChatRoomApi_LoginHandler;
// room_id_ = roomid;
// string json_info = "";
// StringWriter sw = new StringWriter();
// JsonWriter writer = new JsonTextWriter(sw);
// writer.WriteStartObject();
// writer.WritePropertyName("type");
// writer.WriteValue(Convert.ToInt16(living_model_));
// writer.WritePropertyName("meetingName");
// writer.WriteValue(room_name_);
// writer.WriteEndObject();
// writer.Flush();
// json_info = sw.GetStringBuilder().ToString();
// NIM.Plugin.RequestChatRoomLoginInfoDelegate cb = (code, result) =>
// {
// if(code!= ResponseCode.kNIMResSuccess)
// {
// Action action = ()=>{
// MessageBox.Show("进入房间失败");
// };
// this.BeginInvoke(action);
// }
// else
// {
// Action action = () =>
// {
// rt_prompt_info.Text += "进入房间成功\n";
// };
// this.BeginInvoke(action);
// if (!String.IsNullOrEmpty(result))
// {
// room_enter_token_ = result;
// NIMChatRoom.ChatRoomApi.Login(Convert.ToInt64(room_id_), room_enter_token_);
// }
// }
// };
// NIM.Plugin.ChatRoom.RequestLoginInfo(Convert.ToInt64(roomid), cb, json_info);
//}
//private void ChatRoomApi_LoginHandler(NIMChatRoom.NIMChatRoomLoginStep loginStep, ResponseCode errorCode, NIMChatRoom.ChatRoomInfo roomInfo, NIMChatRoom.MemberInfo memberInfo)
//{
// if (loginStep != NIMChatRoom.NIMChatRoomLoginStep.kNIMChatRoomLoginStepRoomAuthOver)
// return;
// if (errorCode != ResponseCode.kNIMResSuccess && errorCode != ResponseCode.kNIMResTimeoutError)
// {
// this.RequestEnter(room_id_);
// return;
// }
// else
// {
// EnteredOperate(errorCode, roomInfo, memberInfo);
// }
//}
//进入房间之后的处理
//private void EnteredOperate(ResponseCode error_code,NIMChatRoom.ChatRoomInfo roomInfo,NIMChatRoom.MemberInfo memberInfo)
//{
// if(error_code!=ResponseCode.kNIMResSuccess)
// {
// Close();
// return;
// }
// if(0==roomInfo.RoomId)
// {
// return;
// }
// room_id_ = roomInfo.RoomId.ToString();
// room_name_ = roomInfo.RoomName;
// if (!IsDisposed &&this.IsHandleCreated)
// {
// this.Invoke(new Action(() => { this.Text = room_name_; }));
// }
// RequestAddress(room_id_,Helper.UserHelper.SelfId);
// InitChatRoomQueueInfo();
//}
private void btn_start_ls_Click(object sender, EventArgs e)
{
if (String.IsNullOrEmpty(rt_push_url_))
{
MessageBox.Show("推流地址不能为空!");
return;
}
NIMDeviceInfoList cameraDeviceinfolist = NIM.DeviceAPI.GetDeviceList(NIM.NIMDeviceType.kNIMDeviceTypeVideo);
if (cameraDeviceinfolist == null)
{
MessageBox.Show("没有摄像头,无法直播！！！");
return;
}
}
//初始化设备列表
private void InitDevicesCombolist()
{
NIMDeviceInfoList cameraDeviceinfolist = NIM.DeviceAPI.GetDeviceList(NIM.NIMDeviceType.kNIMDeviceTypeVideo);
NIMDeviceInfoList micphoneDeviceinfolist = NIM.DeviceAPI.GetDeviceList(NIM.NIMDeviceType.kNIMDeviceTypeAudioIn);
NIMDeviceInfoList audioOutDeviceinfolist = NIM.DeviceAPI.GetDeviceList(NIM.NIMDeviceType.kNIMDeviceTypeAudioOut);
if (cameraDeviceinfolist != null)
{
_cameraDeviceList = cameraDeviceinfolist.DeviceList;
}
if (micphoneDeviceinfolist != null)
{
_micphoneDeviceList = micphoneDeviceinfolist.DeviceList;
}
if (audioOutDeviceinfolist != null)
{
_audioOutDeviceList = audioOutDeviceinfolist.DeviceList;
}
if (_cameraDeviceList != null)
{
foreach (var device in _cameraDeviceList)
{
cb_camera.Items.Add(device.Name);
}
cb_camera.SelectedIndex = 0;
}
if (_micphoneDeviceList != null)
{
foreach (var device in _micphoneDeviceList)
{
cb_microphone.Items.Add(device.Name);
}
cb_microphone.SelectedIndex = 0;
}
if (_audioOutDeviceList != null)
{
foreach (var device in _audioOutDeviceList)
{
cb_audiooutdevice.Items.Add(device.Name);
}
cb_audiooutdevice.SelectedIndex = 0;
}
}