diff --git a/src/controller.rs b/src/controller.rs
index ee964e0..8326f8f 100644
--- a/src/controller.rs
+++ b/src/controller.rs
@@ -6,8 +6,9 @@ use std::
 pub enum MsgFromController
 {
 	RepaintGui (RgbaFrame),
-	StartCapture,
 	StartJpegDecoder (JpegFrame),
+    StartNetworkSend (JpegFrame),
+	StartCapture,
 }
 
 #[derive (Clone)]
@@ -29,12 +30,16 @@ pub struct Controller
     gui_has_new_frame: bool,
     gui_needs_frame: bool,
     
-    capture_is_running: bool,
-    
     jpeg_decoder_is_running: bool,
     jpeg_decoder_has_new_frame: bool,
     jpeg_decoder_needs_frame: bool,
     
+    network_send_is_running: bool,
+    network_send_has_new_frame: bool,
+    network_send_needs_frame: bool,
+    
+    capture_is_running: bool,
+    
     rgba_frame: RgbaFrame,
     jpeg_frame: JpegFrame,
 }
@@ -48,11 +53,16 @@ impl Controller
             gui_has_new_frame: false,
             gui_needs_frame: false,
             
-            capture_is_running: false,
             jpeg_decoder_has_new_frame: false,
             jpeg_decoder_is_running: false,
             jpeg_decoder_needs_frame: false,
             
+            network_send_has_new_frame: false,
+            network_send_is_running: false,
+            network_send_needs_frame: true,
+            
+            capture_is_running: false,
+            
             rgba_frame: RgbaFrame
             {
                 data: Default::default (), 
@@ -66,6 +76,25 @@ impl Controller
         }
     }
     
+    pub fn handle_gui_needs_frame (&mut self)
+	{
+        // println! ("handle_gui_needs_frame");
+		self.gui_needs_frame = true;
+	}
+	
+	pub fn handle_network_write_needs_frame (&mut self)
+	{
+        println! ("handle_network_write_needs_frame");
+        self.network_send_needs_frame = true;
+	}
+    
+    pub fn handle_network_write_finished (&mut self)
+    {
+        println! ("handle_network_write_finished");
+        self.network_send_has_new_frame = false;
+        self.network_send_is_running = false;
+    }
+    
 	pub fn handle_rgba_frame (&mut self, frame: RgbaFrame)
 	{
         // println! ("handle_rgba_frame");
@@ -79,18 +108,18 @@ impl Controller
 	{
         // println! ("handle_capture");
         self.capture_is_running = false;
+        
 		self.jpeg_frame = jpeg;
+		
 		self.jpeg_decoder_has_new_frame = true;
-	}
-	
-	pub fn handle_gui_needs_frame (&mut self)
-	{
-        // println! ("handle_gui_needs_frame");
-		self.gui_needs_frame = true;
+		self.network_send_has_new_frame = true;
 	}
 	
 	pub fn poll (&mut self) -> Option <MsgFromController>
 	{
+        let capture_for_jpeg_decoder = self.jpeg_decoder_needs_frame && ! self.jpeg_decoder_has_new_frame;
+        let capture_for_network_send = self.network_send_needs_frame && ! self.network_send_has_new_frame;
+        
 		if self.gui_needs_frame && self.gui_has_new_frame
 		{
             self.gui_has_new_frame = false;
@@ -105,7 +134,13 @@ impl Controller
 			// println! ("StartJpegDecoder");
 			Some (MsgFromController::StartJpegDecoder (self.jpeg_frame.clone ()))
 		}
-		else if self.jpeg_decoder_needs_frame && ! self.jpeg_decoder_has_new_frame && ! self.capture_is_running
+		else if self.network_send_has_new_frame && ! self.network_send_is_running && self.network_send_needs_frame
+		{
+            self.network_send_is_running = true;
+            self.network_send_needs_frame = false;
+            Some (MsgFromController::StartNetworkSend (self.jpeg_frame.clone ()))
+		}
+		else if (capture_for_jpeg_decoder || capture_for_network_send) && ! self.capture_is_running
 		{
             self.capture_is_running = true;
             // println! ("StartCapture");
diff --git a/src/driver.rs b/src/driver.rs
index 2b3e568..d6f977d 100644
--- a/src/driver.rs
+++ b/src/driver.rs
@@ -21,8 +21,9 @@ use crate::
 pub enum MsgToDriver
 {
     GuiNeedsRgbaFrame,
-    GotCapture ((Capture, JpegFrame)),
     DecodedJpegToRgba (RgbaFrame),
+    NetworkWriteFinished,
+    GotCapture ((Capture, JpegFrame)),
 }
 
 pub enum MsgToGui
@@ -75,19 +76,23 @@ impl Driver
         {
             match self.recv.recv().unwrap ()
             {
+                MsgToDriver::GuiNeedsRgbaFrame =>
+                {
+                    self.ctl.handle_gui_needs_frame ();
+                },
                 MsgToDriver::DecodedJpegToRgba (frame) =>
                 {
                     self.ctl.handle_rgba_frame (frame);
                 },
+                MsgToDriver::NetworkWriteFinished =>
+                {
+                    self.ctl.handle_network_write_finished ();
+                },
                 MsgToDriver::GotCapture ((capture, jpeg)) =>
                 {
                     self.ctl.handle_capture (jpeg);
                     self.capture = Some (capture);
                 },
-                MsgToDriver::GuiNeedsRgbaFrame =>
-                {
-                    self.ctl.handle_gui_needs_frame ();
-                },
             }
             
             while let Some (msg) = self.ctl.poll ()
@@ -120,6 +125,16 @@ impl Driver
                             send.send (MsgToDriver::DecodedJpegToRgba (rgba)).unwrap ();
                         });
                     },
+                    MsgFromController::StartNetworkSend (jpeg) =>
+                    {
+                        let send = self.send.clone ();
+                        pool.spawn (move ||
+                        {
+                            sleep_ms (50);
+                            
+                            send.send (MsgToDriver::NetworkWriteFinished).unwrap ();
+                        });
+                    },
                     MsgFromController::StartCapture =>
                     {
                         let mut capture = self.capture.take ().unwrap ();