修复广域网ip不满位导致无法显示视频问题

simpleVideoRecorder/src/UdpClient.cpp

@@ -64,6 +64,5 @@ void LightUDP::send(uint8_t* buf, size_t len) {
                       sizeof(recipient));
     if (sent < 0) {
         Serial.printf("could not send data: %d\n", errno);
-        return;
     }
 }
\ No newline at end of file

src/org/btik/server/util/ByteUtil.java

 package org.btik.server.util;
 
+import java.io.IOException;
+
 /**
  * @author lustre
  * @version 1.0
@@ -89,6 +91,18 @@ public class ByteUtil {
         return buf;
     }
 
+    public static byte[] toFullHexString(long val) {
+        byte[] buf = new byte[8 << 1];
+        int charPos = buf.length;
+        int mask = 0xf;
+        do {
+            buf[--charPos] = LOW_DIGEST[((int) val) & mask];
+            val >>>= 4;
+        } while (charPos > 0);
+
+        return buf;
+    }
+
     public static int getChars(long i, int index, byte[] buf) {
         long q;
         int r;

src/org/btik/server/video/device/udp2/NewUDPDeviceChannel.java

@@ -121,29 +121,6 @@ public class NewUDPDeviceChannel extends Thread implements DevChannel {
         return SN_LEN;
     }
 
-
-    static class UDPDev {
-        byte[] frame;
-
-        int[] sizeTable;
-        VideoChannel videoChannel;
-
-        BufferPool bufferPool;
-        long address;
-
-        int segmentIndex = 0;
-
-        public UDPDev(byte[] frame, VideoChannel videoChannel, BufferPool bufferPool, long address) {
-            this.frame = frame;
-            this.sizeTable = new int[frame.length];
-            this.videoChannel = videoChannel;
-            this.address = address;
-            this.bufferPool = bufferPool;
-        }
-
-
-    }
-
     class FrameDispatcher implements Runnable {
         LinkedBlockingQueue<FrameBuffer> messages = new LinkedBlockingQueue<>();
 
@@ -184,7 +161,7 @@ public class NewUDPDeviceChannel extends Thread implements DevChannel {
 
     private void onNewStreamOpen(FrameBuffer frame) {
         byte[] sn = new byte[SN_LEN + 1];
-        System.arraycopy(ByteUtil.toHexString(frame.address), 0, sn, 1, SN_LEN);
+        System.arraycopy(ByteUtil.toFullHexString(frame.address), 0, sn, 1, SN_LEN);
         VideoChannel channel = videoServer.createChannel(sn);
         videoChannelMap.put(frame.address, channel);
     }

src/org/btik/server/video/device/web/BioHttpVideoServer.java

@@ -62,7 +62,7 @@ public class BioHttpVideoServer extends Thread implements HttpConstant, VideoSer
             while (runFlag) {
                 Socket client = serverSocket.accept();
                 InputStream inputStream = client.getInputStream();
-                client.setSoTimeout(300);
+                client.setSoTimeout(3000);
 
                 try {
                     if (inputStream.read(uri) < URI_LEN) {