H264Packetizer now adds NALU type 7 and 8 in the stream.

src/net/majorkernelpanic/streaming/rtp/H264Packetizer.java

@@ -111,6 +111,7 @@ public void run() {
 				delta2 += duration/1000000;
 				if (delta2>5000) {
 					// Every 5 secondes, we send two packets containing NALU type 7 (sps) and 8 (pps)
+					// Those should allow the H264 stream to be decoded even if no SDP was sent to the decoder.
 					delta2 = 0;
 					if (sps != null) {
 						buffer = socket.requestBuffer();
@@ -158,6 +159,11 @@ private void send() throws IOException, InterruptedException {
 
 		// Parses the NAL unit type
 		type = header[4]&0x1F;
+
+		// The stream already contains NAL unit type 7 or 8, we don't need 
+		// to add them to the stream ourselves
+		if (type == 7) sps = null;
+		if (type == 8) pps = null;
 
 		// Updates the timestamp
 		ts += delay;