2012-03-04 141 views
0

我有以下代码通过套接字连接从Android设备向服务器PC发送图像信息。我该如何与图像数据一起发送一个Point对象,该对象对应于用户在我已经知道的屏幕上按下的位置?通过套接字连接发送额外信息

YuvImage yuv_image = new YuvImage(imageDataArray, 
ImageFormat.NV21, 
previewWidth, 
previewHeight, null); 
final ByteArrayOutputStream output_stream = new ByteArrayOutputStream(); 

Rect rect = new Rect(0, 0, previewWidth, previewHeight); 
yuv_image.compressToJpeg(rect, 75, output_stream); 

Point p = point; 
byte[] array = output_stream.toByteArray(); 

InetAddress serverAddr = InetAddress.getByName(serverIpAddress); 
socket = new Socket(serverAddr, SERVERPORT); 
DataOutputStream out = new DataOutputStream(socket.getOutputStream()); 
out.write(array); 
//Here I would also like to to send the point (p) across, Could even send it as 2 integer values. 

有无论如何发送TAG的数据,所以我可以区分服务器端?

回答

0

我会创建一个消息类,它是可序列化的并包含一个点和一个图像并发送它而不是两个对象。