diff --git a/.gitmodules b/.gitmodules
index c6e53ed39a69..a3afcef28c84 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -12,7 +12,7 @@
 	url = https://github.com/atom/chromium-breakpad.git
 [submodule "vendor/native_mate"]
 	path = vendor/native_mate
-	url = https://github.com/zcbenz/native-mate.git
+	url = https://github.com/brenca/native-mate.git
 [submodule "vendor/crashpad"]
 	path = vendor/crashpad
 	url = https://github.com/atom/crashpad.git
diff --git a/atom/app/atom_main.cc b/atom/app/atom_main.cc
index 47be348522f1..5677adb2eed3 100644
--- a/atom/app/atom_main.cc
+++ b/atom/app/atom_main.cc
@@ -90,9 +90,11 @@ int APIENTRY wWinMain(HINSTANCE instance, HINSTANCE, wchar_t* cmd, int) {
   if (env->GetVar("OS", &os) && os != "cygwin") {
     AttachConsole(ATTACH_PARENT_PROCESS);
 
-    FILE* dontcare;
-    freopen_s(&dontcare, "CON", "w", stdout);
-    freopen_s(&dontcare, "CON", "w", stderr);
+    FILE* dontcare, *out, *err;
+    out = fopen("out.txt", "w");
+    err = fopen("err.txt", "w");
+    freopen_s(&out, "CON", "w", stdout);
+    freopen_s(&err, "CON", "w", stderr);
     freopen_s(&dontcare, "CON", "r", stdin);
   }
 
diff --git a/atom/browser/api/atom_api_window.cc b/atom/browser/api/atom_api_window.cc
index e6d16fe6fa59..c19cf6f7d945 100644
--- a/atom/browser/api/atom_api_window.cc
+++ b/atom/browser/api/atom_api_window.cc
@@ -17,6 +17,7 @@
 #include "native_mate/constructor.h"
 #include "native_mate/dictionary.h"
 #include "ui/gfx/geometry/rect.h"
+#include "v8/include/v8.h"
 
 #if defined(OS_WIN)
 #include "atom/browser/native_window_views.h"
@@ -92,6 +93,16 @@ void Window::WillCloseWindow(bool* prevent_default) {
   *prevent_default = Emit("close");
 }
 
+void Window::OnFrameRendered(scoped_ptr<uint8[]> rgb, const int size) {
+  v8::Locker locker(isolate());
+  v8::HandleScope handle_scope(isolate());
+
+  v8::Local<v8::ArrayBuffer> data = v8::ArrayBuffer::New(isolate(), rgb.get(), size);
+  v8::Local<v8::Uint8ClampedArray> uint_data = v8::Uint8ClampedArray::New(data, 0, size);
+
+  Emit("frame-rendered", uint_data, size);
+}
+
 void Window::OnWindowClosed() {
   if (api_web_contents_) {
     api_web_contents_->DestroyWebContents();
diff --git a/atom/browser/api/atom_api_window.h b/atom/browser/api/atom_api_window.h
index de2f093ea3e1..925aa6749714 100644
--- a/atom/browser/api/atom_api_window.h
+++ b/atom/browser/api/atom_api_window.h
@@ -53,6 +53,7 @@ class Window : public mate::TrackableObject<Window>,
   void OnPageTitleUpdated(bool* prevent_default,
                           const std::string& title) override;
   void WillCloseWindow(bool* prevent_default) override;
+  void OnFrameRendered(scoped_ptr<uint8[]> rgb, const int size) override;
   void OnWindowClosed() override;
   void OnWindowBlur() override;
   void OnWindowFocus() override;
diff --git a/atom/browser/native_window.cc b/atom/browser/native_window.cc
index 96085846bca8..b21d04aa2389 100644
--- a/atom/browser/native_window.cc
+++ b/atom/browser/native_window.cc
@@ -8,6 +8,9 @@
 #include <utility>
 #include <vector>
 
+#include "content/public/browser/render_widget_host_view_frame_subscriber.h"
+#include "media/base/video_frame.h"
+#include "media/base/yuv_convert.h"
 #include "atom/browser/atom_browser_context.h"
 #include "atom/browser/atom_browser_main_parts.h"
 #include "atom/browser/window_list.h"
@@ -147,8 +150,9 @@ NativeWindow* NativeWindow::FromWebContents(
     content::WebContents* web_contents) {
   WindowList& window_list = *WindowList::GetInstance();
   for (NativeWindow* window : window_list) {
-    if (window->web_contents() == web_contents)
+    if (window->web_contents() == web_contents){
       return window;
+    }
   }
   return nullptr;
 }
@@ -201,6 +205,9 @@ void NativeWindow::InitFromOptions(const mate::Dictionary& options) {
   options.Get(switches::kTitle, &title);
   SetTitle(title);
 
+  offscreen_ = false;
+  options.Get(switches::kOffScreenRender, &offscreen_);
+
   // Then show it.
   bool show = true;
   options.Get(switches::kShow, &show);
@@ -540,6 +547,18 @@ void NativeWindow::DevToolsClosed() {
   FOR_EACH_OBSERVER(NativeWindowObserver, observers_, OnDevToolsClosed());
 }
 
+void NativeWindow::RenderViewReady(){
+  if(offscreen_){
+    const auto view = web_contents()->GetRenderWidgetHostView();
+
+    scoped_ptr<content::RenderWidgetHostViewFrameSubscriber> subscriber(new RenderSubscriber(
+      view->GetVisibleViewportSize(), base::Bind(&NativeWindow::OnFrameReceived, base::Unretained(this))
+    ));
+
+    view->BeginFrameSubscription(subscriber.Pass());
+  }
+}
+
 void NativeWindow::RenderViewCreated(
     content::RenderViewHost* render_view_host) {
   if (!transparent_)
@@ -617,4 +636,41 @@ void NativeWindow::OnCapturePageDone(const CapturePageCallback& callback,
   callback.Run(bitmap);
 }
 
+void NativeWindow::OnFrameReceived(bool result, scoped_refptr<media::VideoFrame> frame) {
+  if(result){
+    gfx::Rect rect = frame->visible_rect();
+
+    const int rgb_arr_size = rect.width()*rect.height()*4;
+    scoped_ptr<uint8[]> rgb_bytes(new uint8[rgb_arr_size]);
+
+    // Convert a frame of YUV to 32 bit ARGB.
+    media::ConvertYUVToRGB32(frame->data(media::VideoFrame::kYPlane),
+                             frame->data(media::VideoFrame::kUPlane),
+                             frame->data(media::VideoFrame::kVPlane),
+                             rgb_bytes.get(),
+                             rect.width(), rect.height(),
+                             frame->stride(media::VideoFrame::kYPlane),
+                             frame->stride(media::VideoFrame::kUVPlane),
+                             rect.width()*4,
+                             media::YV12);
+
+    FOR_EACH_OBSERVER(NativeWindowObserver,
+                      observers_,
+                      OnFrameRendered(rgb_bytes.Pass(), rgb_arr_size));
+  }
+}
+
+bool RenderSubscriber::ShouldCaptureFrame(const gfx::Rect& damage_rect,
+                        base::TimeTicks present_time,
+                        scoped_refptr<media::VideoFrame>* storage,
+                        DeliverFrameCallback* callback) {
+  last_present_time_ = present_time;
+  *storage = media::VideoFrame::CreateFrame(media::VideoFrame::YV12, size_,
+                                            gfx::Rect(size_), size_,
+                                            base::TimeDelta());
+
+  *callback = base::Bind(&RenderSubscriber::CallbackMethod, callback_, *storage);
+  return true;
+}
+
 }  // namespace atom
diff --git a/atom/browser/native_window.h b/atom/browser/native_window.h
index b9294d38c931..793bd614c8d8 100644
--- a/atom/browser/native_window.h
+++ b/atom/browser/native_window.h
@@ -9,6 +9,8 @@
 #include <string>
 #include <vector>
 
+#include "media/base/video_frame.h"
+#include "content/public/browser/render_widget_host_view_frame_subscriber.h"
 #include "atom/browser/native_window_observer.h"
 #include "atom/browser/ui/accelerator_util.h"
 #include "base/cancelable_callback.h"
@@ -232,6 +234,8 @@ class NativeWindow : public content::WebContentsObserver,
     has_dialog_attached_ = has_dialog_attached;
   }
 
+  void OnFrameReceived(bool result, scoped_refptr<media::VideoFrame> frame);
+
  protected:
   NativeWindow(brightray::InspectableWebContents* inspectable_web_contents,
                const mate::Dictionary& options);
@@ -243,6 +247,7 @@ class NativeWindow : public content::WebContentsObserver,
 
   // content::WebContentsObserver:
   void RenderViewCreated(content::RenderViewHost* render_view_host) override;
+  void RenderViewReady() override;
   void BeforeUnloadDialogCancelled() override;
   void TitleWasSet(content::NavigationEntry* entry, bool explicit_set) override;
   bool OnMessageReceived(const IPC::Message& message) override;
@@ -263,6 +268,8 @@ class NativeWindow : public content::WebContentsObserver,
                          const SkBitmap& bitmap,
                          content::ReadbackResponse response);
 
+  bool offscreen_;
+
   // Whether window has standard frame.
   bool has_frame_;
 
@@ -317,6 +324,29 @@ class NativeWindow : public content::WebContentsObserver,
   DISALLOW_COPY_AND_ASSIGN(NativeWindow);
 };
 
+class RenderSubscriber : public content::RenderWidgetHostViewFrameSubscriber {
+ public:
+  RenderSubscriber(gfx::Size size, base::Callback<void(bool, scoped_refptr<media::VideoFrame>)> callback) : size_(size), callback_(callback) {}
+
+  bool ShouldCaptureFrame(const gfx::Rect& damage_rect,
+                          base::TimeTicks present_time,
+                          scoped_refptr<media::VideoFrame>* storage,
+                          DeliverFrameCallback* callback) override;
+
+  base::TimeTicks last_present_time() const { return last_present_time_; }
+
+  static void CallbackMethod(base::Callback<void(bool, scoped_refptr<media::VideoFrame>)> callback,
+                             scoped_refptr<media::VideoFrame> frame,
+                             base::TimeTicks present_time,
+                             bool success) {
+    callback.Run(success, frame);
+  }
+
+ private:
+  gfx::Size size_;
+  base::Callback<void(bool, scoped_refptr<media::VideoFrame>)> callback_;
+  base::TimeTicks last_present_time_;
+};
 
 // This class provides a hook to get a NativeWindow from a WebContents.
 class NativeWindowRelay :
diff --git a/atom/browser/native_window_observer.h b/atom/browser/native_window_observer.h
index 5b0a0c56b3de..db6587de1f44 100644
--- a/atom/browser/native_window_observer.h
+++ b/atom/browser/native_window_observer.h
@@ -27,6 +27,8 @@ class NativeWindowObserver {
                                      const std::string& partition_id,
                                      WindowOpenDisposition disposition) {}
 
+  virtual void OnFrameRendered(scoped_ptr<uint8[]> rgb, const int size) {}
+
   // Called when user is starting an navigation in web page.
   virtual void WillNavigate(bool* prevent_default, const GURL& url) {}
 
diff --git a/atom/common/options_switches.cc b/atom/common/options_switches.cc
index 8f457116ec3a..73a54157fabd 100644
--- a/atom/common/options_switches.cc
+++ b/atom/common/options_switches.cc
@@ -110,6 +110,8 @@ const char kRegisterStandardSchemes[] = "register-standard-schemes";
 // The browser process app model ID
 const char kAppUserModelId[] = "app-user-model-id";
 
+const char kOffScreenRender[] = "offscreen-render";
+
 }  // namespace switches
 
 }  // namespace atom
diff --git a/atom/common/options_switches.h b/atom/common/options_switches.h
index 2dd48ee32a1a..edd37ff03589 100644
--- a/atom/common/options_switches.h
+++ b/atom/common/options_switches.h
@@ -60,6 +60,8 @@ extern const char kRegisterStandardSchemes[];
 
 extern const char kAppUserModelId[];
 
+extern const char kOffScreenRender[];
+
 }  // namespace switches
 
 }  // namespace atom
diff --git a/vendor/native_mate b/vendor/native_mate
index 67d9eaa215e8..31b6395d9938 160000
--- a/vendor/native_mate
+++ b/vendor/native_mate
@@ -1 +1 @@
-Subproject commit 67d9eaa215e8727d86dc7b1f7a10be8699848f1f
+Subproject commit 31b6395d9938558ea39a77ef2f432beaf2dcd4cb