On Windows, create a new TransportDIB::Handle struct which includes the file

chrome/renderer/media/ipc_video_renderer.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/renderer/media/ipc_video_renderer.h"
 
 #include "chrome/common/render_messages.h"
 #include "chrome/renderer/render_thread.h"
 #include "media/base/video_frame.h"
 #include "media/base/media_format.h"
@@ skipping 142 matching lines @@
 
   PutCurrentFrame(frame);
 
   // Sanity check!
   uint8* expected = reinterpret_cast<uint8*>(transport_dib_->memory()) +
       transport_dib_->size();
   CHECK(dest == expected);
 
   Send(new ViewHostMsg_UpdateVideo(routing_id_,
                                    transport_dib_->id(),
+                                   transport_dib_->handle(),
                                    video_rect_));
 }
 
 void IPCVideoRenderer::DoDestroyVideo(media::FilterCallback* callback) {
   DCHECK(MessageLoop::current() == proxy_->message_loop());
 
   // We shouldn't receive any more messages after the browser receives this.
   Send(new ViewHostMsg_DestroyVideo(routing_id_));
 
   // Detach ourselves from the proxy.
   proxy_->SetVideoRenderer(NULL);
   proxy_ = NULL;
   if (callback) {
     callback->Run();
     delete callback;
   }
 }