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我想創建一個項目,通過網絡流多個圖像。我只想從小的功能性代碼開始,但對我來說已經遇到了一個時髦的問題。圖像被接收,但它包含圖形錯誤,如它只是其中的一部分。「文物」,而在c#中流圖像#
令人傷心的是不能顯示圖像低rputation的原因,這裏是鏈接。 http://img543.imageshack.us/img543/1508/buggedy.jpg
當然,萬美元的答案。 ^^
TcpListener listener;
TcpClient client;
TcpClient datatoclient;
NetworkStream stream;
主機部分:
listener = new TcpListener(5000);
listener.Start();
datatoclient = listener.AcceptTcpClient();
NetworkStream nowystream = datatoclient.GetStream();
MemoryStream ms = new MemoryStream();
byte[] image = File.ReadAllBytes("default.jpg");
switch (trackBar1.Value)
{
case 0:
image = File.ReadAllBytes("mirrion.jpg");
break;
case 1:
image = File.ReadAllBytes("tenis.jpg");
break;
case 2:
image = File.ReadAllBytes("marisasold.jpg");
break;
}
// get the image size in bytes
int numberOfBytes = image.Length;
// put the size into an array
byte[] numberOfBytesArray = BitConverter.GetBytes(numberOfBytes);
// send the image size
nowystream.Write(numberOfBytesArray, 0, numberOfBytesArray.Length);
// send the image
nowystream.Write(image, 0, numberOfBytes);
客戶端部分:
client = new TcpClient("127.0.0.1", 5000);
stream = client.GetStream();
byte[] data = new byte[4];
// read the size
stream.Read(data, 0, data.Length);
int size = BitConverter.ToInt32(data, 0);
label1.Text = size.ToString();
// prepare buffer
data = new byte[size];
// load image
stream.Read(data, 0, data.Length);
// save image to file for test
File.WriteAllBytes("received.jpg", data);
MemoryStream MS = new MemoryStream(data);
pictureBox1.Image = Image.FromStream(MS);
是的,這工作,非常感謝!我的壞,我認爲這stream.Read會等到它讀取所有需要的數據。 – ShirouWrath 2013-04-05 12:15:45