private bool Iv_VideoPlayStateChangedEvent(object sender, object VideoPlayStateChangedValue)
{
bool bolResult = false;
IVideoPlay iv = (IVideoPlay)sender;
this.VideoPlayState = iv.VideoPlayState;
return(bolResult);
}
private void InterfaceInit()
{
if (iv != null && iv.VideoPlayState == Enum_VideoPlayState.InPlayState)
{
iv.VideoClose();
}
Enum_VideoType Temp_videoType = CurrentVideoInfo.VideoType;
if (ProgParameter.TransitionEnable && Temp_videoType == Enum_VideoType.Unrecognized)
{
Temp_videoType = Transition.Transition_VideoTypeConvert.GetVideoType(CurrentVideoInfo);
}
if (iv == null)
{
IVideoPlayInit(Temp_videoType, CurrentVideoInfo, CurrentCameraInfo);
}
else
{
iv.VideoPlayCallbackEvent -= VideoPlayCallbackEvent;
iv.VideoRecordStausChangedEvent -= videoRecordStausChangedEvent;
iv.VideoStreamChangedEvent -= videoStreamChangedEvent;
if (iv.CurrentVideoInfo.VideoType != Temp_videoType)
{
iv = null;
IVideoPlayInit(Temp_videoType, CurrentVideoInfo, CurrentCameraInfo);
}
}
if (iv != null)
{
iv.PicPlayMain = this.picPlayMain;
iv.CurrentVideoInfo = CurrentVideoInfo;
iv.CurrentCameraInfo = CurrentCameraInfo;
iv.CurrentVideoPlaySet = currentVideoPlaySet;
iv.VideoplayWindowWidth = picPlayMain.Width;
iv.VideoplayWindowHeight = picPlayMain.Height;
iv.VideoPlayCallbackEvent -= VideoPlayCallbackEvent;
iv.VideoPlayCallbackEvent += VideoPlayCallbackEvent;
iv.VideoPlayCallbackEvent += Iv_VideoPlayCallbackEvent;
iv.VideoPlayStateChangedEvent -= Iv_VideoPlayStateChangedEvent;
iv.VideoPlayStateChangedEvent += Iv_VideoPlayStateChangedEvent;
iv.SoundStateChangedEvent += Iv_SoundStateChangedEvent;
iv.VideoRecordStausChangedEvent += videoRecordStausChangedEvent;
iv.VideoStreamChangedEvent += videoStreamChangedEvent;
}
}
/// <summary>
/// 音频状态改变相关
/// </summary>
/// <param name="sender"></param>
/// <param name="SoundStateChangedValue"></param>
/// <returns></returns>
private bool Iv_SoundStateChangedEvent(object sender, object SoundStateChangedValue)
{
IVideoPlay iv = (IVideoPlay)sender;
if (this.IsDisposed)
{
iv.SoundStateChangedEvent -= Iv_SoundStateChangedEvent;
return(false);
}
if (iv.SoundState == Enum_VideoPlaySoundState.SoundOpen)
{
picSound.Image = lstimgSoundState.Images[c_strSoundOn];
}
else
{
picSound.Image = lstimgSoundState.Images[c_strSoundOff];
}
return(true);
}
/// <summary>
/// 视频播放事件回调
/// </summary>
/// <param name="sender"></param>
/// <param name="evType"></param>
/// <param name="strTag"></param>
private bool VideoPlayEventCallBackEvent(object sender, VideoPlayCallbackValue eventValue)
{
bool bolResult = false;
IVideoPlay v = (IVideoPlay)sender;
if (bolDisplayVideoEvent)
{
StringBuilder sbDisplayInfo = new StringBuilder();
sbDisplayInfo.Append("[");
if (dicCurrentVideoInfos != null && dicCurrentVideoInfos.ContainsKey(strCurrentVideoID))
{
sbDisplayInfo.Append(dicCurrentVideoInfos[strCurrentVideoID].DVSNumber + "_");
sbDisplayInfo.Append(dicCurrentVideoInfos[strCurrentVideoID].DVSName);
}
if (CurrentCameraInfo != null)
{
sbDisplayInfo.Append("_");
sbDisplayInfo.Append(CurrentCameraInfo.Channel + "_");
sbDisplayInfo.Append(CurrentCameraInfo.CameraName);
}
sbDisplayInfo.Append("]");
switch (eventValue.evType)
{
case Enum_VideoPlayEventType.InitEnd:
sbDisplayInfo.Append("控件初始化完成");
break;
case Enum_VideoPlayEventType.LoadEnd:
sbDisplayInfo.Append("控件加载完成");
break;
case Enum_VideoPlayEventType.SetVideoInfo:
sbDisplayInfo.Append("设置视频播放信息");
break;
case Enum_VideoPlayEventType.VideoTypeNotExists:
sbDisplayInfo.Append("视频类型不存在");
break;
case Enum_VideoPlayEventType.VideoClose:
sbDisplayInfo.Append("关闭视频");
break;
case Enum_VideoPlayEventType.RequestConn:
sbDisplayInfo.Append("请求视频连接");
break;
case Enum_VideoPlayEventType.ConnSuccess:
sbDisplayInfo.Append("连接成功,请求视频信息");
break;
case Enum_VideoPlayEventType.ConnFailed:
sbDisplayInfo.Append("连接失败");
break;
case Enum_VideoPlayEventType.VideoPlay:
sbDisplayInfo.Append("正在播放视频");
break;
case Enum_VideoPlayEventType.RequestVideoTimeout:
sbDisplayInfo.Append("请求视频信息超时");
break;
case Enum_VideoPlayEventType.VideoDeviceNotOnline:
sbDisplayInfo.Append("当前设备不在线");
break;
case Enum_VideoPlayEventType.UserAccessError:
sbDisplayInfo.Append("用户信息验证失败");
break;
case Enum_VideoPlayEventType.VideoPlayException:
sbDisplayInfo.Append("视频播放异常");
break;
case Enum_VideoPlayEventType.DevLoginException:
sbDisplayInfo.Append("设备登录异常" + v.CurrentVideoInfo.LoginPrompt);
break;
case Enum_VideoPlayEventType.DeviceNotExist:
sbDisplayInfo.Append("设备不存在");
break;
case Enum_VideoPlayEventType.ConnNumMax:
sbDisplayInfo.Append("超出设备最大连接数");
break;
case Enum_VideoPlayEventType.StartVideoRecord:
sbDisplayInfo.Append("开始视频视频录像");
break;
case Enum_VideoPlayEventType.StartVideoRecordException:
sbDisplayInfo.Append("开始视频视频录像异常");
break;
case Enum_VideoPlayEventType.StopVideoRecord:
sbDisplayInfo.Append("停止视频录像");
break;
case Enum_VideoPlayEventType.StopVideoRecordException:
sbDisplayInfo.Append("停止视频录像异常");
break;
case Enum_VideoPlayEventType.LoginStart:
sbDisplayInfo.Append("设备开始登陆");
break;
case Enum_VideoPlayEventType.LogonIn:
sbDisplayInfo.Append("设备登陆中");
break;
case Enum_VideoPlayEventType.LoginSuccess:
sbDisplayInfo.Append("设备登陆成功");
break;
case Enum_VideoPlayEventType.DeviceStreamTypeException:
sbDisplayInfo.Append("设备码流类型异常");
break;
case Enum_VideoPlayEventType.NoDeviceAuthority:
sbDisplayInfo.Append("无设备权限");
break;
default:
sbDisplayInfo.AppendFormat("[{0}]{1}", eventValue.evType.ToString(), eventValue.EventContent);
break;
}
sbDisplayInfo.Append("[" + videoPlayWindow.intConnCount + "]");
DisplayRecord(sbDisplayInfo.ToString());
}
return(bolResult);
}
public void IVideoPlayInit(Enum_VideoType videoType, VideoInfo vInfo, CameraInfo cInfo)
{
switch (videoType)
{
case Enum_VideoType.HikDVR:
if (vInfo.VideoConnectType == 3) //流媒体模式
{
iv = new VideoPlay_HikStream(vInfo, cInfo);
}
else
{
iv = new VideoPlay_HikDVR(vInfo, cInfo);
}
break;
case Enum_VideoType.HikDVRStream:
if (vInfo.VideoConnectType == 2) //直连模式
{
iv = new VideoPlay_HikDVR(vInfo, cInfo);
}
else
{
iv = new VideoPlay_HikStream(vInfo, cInfo);
}
break;
case Enum_VideoType.BlueSky:
iv = new VideoPlay_BuleSky(this.Handle, vInfo, cInfo);
break;
case Enum_VideoType.Axis:
iv = new VideoPlay_AXIS(vInfo, cInfo);
break;
case Enum_VideoType.XMaiVideo:
iv = new VideoPlay_XMai(vInfo, cInfo);
break;
case Enum_VideoType.Ezviz:
iv = new VideoPlay_Ezviz(vInfo, cInfo);
break;
case Enum_VideoType.SKNVideo:
iv = new VideoPlay_SKNVideo(vInfo, cInfo);
break;
case Enum_VideoType.ZLVideo:
iv = new VideoPlay_ZLVideo(vInfo, cInfo);
break;
case Enum_VideoType.SKVideo:
iv = new VideoPlay_Shike(vInfo, cInfo);
break;
case Enum_VideoType.DaHuaVideo:
iv = new VideoPlay_DaHua(vInfo, cInfo);
break;
case Enum_VideoType.CloundSee:
iv = new VideoPlay_CloundSee(vInfo, cInfo);
break;
case Enum_VideoType.HuaMaiVideo:
iv = new VideoPlay_HuaMai(vInfo, cInfo);
break;
case Enum_VideoType.TLiVideo:
iv = new VideoPlay_TLi(vInfo, cInfo);
break;
default:
iv = null;
break;
}
}