/// <summary>
/// 视频捕捉前事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void VC_VideoCapturerBefore(object sender, VideoCapturedEventArgs e)
{
Console.WriteLine("bmiColors:" + e.BITMAPINFO.bmiColors.ToString());
Console.WriteLine("biSize:" + e.BITMAPINFO.bmiHeader.biSize.ToString() + " biSizeImage:" + e.BITMAPINFO.bmiHeader.biSizeImage.ToString()
+ " biBitCount:" + e.BITMAPINFO.bmiHeader.biBitCount.ToString() + " biWidth:" + e.BITMAPINFO.bmiHeader.biWidth.ToString()
+ " biHeight:" + e.BITMAPINFO.bmiHeader.biHeight.ToString()
+ " biClrUsed:" + e.BITMAPINFO.bmiHeader.biClrUsed.ToString() + " biClrImportant:" + e.BITMAPINFO.bmiHeader.biClrImportant.ToString()
+ " biXPelsPerMeter:" + e.BITMAPINFO.bmiHeader.biXPelsPerMeter.ToString() + " biYPelsPerMeter:" + e.BITMAPINFO.bmiHeader.biYPelsPerMeter.ToString()
+ " biPlanes:" + e.BITMAPINFO.bmiHeader.biPlanes.ToString() + " biCompression:" + e.BITMAPINFO.bmiHeader.biCompression.ToString());
if (VE == null)
VE = new VideoEncoder(e.BITMAPINFO , true);//根据摄像头采集数据的格式，创建新的视频编码器
if (VR == null)
{
VR = new VideoRender(this.cRemote);
VR.IniVideoRender(e.BITMAPINFO.bmiHeader);
}
if (VD == null)
{
VD = new VideoEncoder(e.BITMAPINFO , false);//初始化解码器
}
//防止丢包，发送三次本地视频图像头信息给对方，以便对方解码器正确解码
// AVcommunication1.SendBITMAPINFOHEADER(e.BITMAPINFO.bmiHeader);//发送本地视频图像头信息给对方，以便对方解码器正确解码
// System.Threading.Thread.Sleep(300);
// AVcommunication1.SendBITMAPINFOHEADER(e.BITMAPINFO.bmiHeader);//发送本地视频图像头信息给对方，以便对方解码器正确解码
// System.Threading.Thread.Sleep(300);
// AVcommunication1.SendBITMAPINFOHEADER(e.BITMAPINFO.bmiHeader);//发送本地视频图像头信息给对方，以便对方解码器正确解码
}
/// <summary>
/// 设置对方视频格式事件
/// </summary>
/// <param name="BITMAPINFO"></param>
public void SetRemoteBITMAPINFOHEADER(BITMAPINFO BITMAPINFO)
{
if (VD == null)
VD = new VideoEncoder(BITMAPINFO, false);//创建视频解码器
if (VR == null)
{
VR = new VideoRender(this.cRemote);//创建视频回显组件
VR.IniVideoRender(BITMAPINFO.bmiHeader);
}
}
