16 bit capture and GPU&CPU memory buffer support.

content/renderer/media/video_capture_message_filter.cc

 // Copyright (c) 2012 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 "content/renderer/media/video_capture_message_filter.h"
 
 #include "content/common/media/video_capture_messages.h"
 #include "content/common/view_messages.h"
 #include "ipc/ipc_sender.h"
 
@@ skipping 107 matching lines @@
     return;
   }
 
   delegate->OnBufferCreated(handle, length, buffer_id);
 }
 
 void VideoCaptureMessageFilter::OnBufferCreated2(
     int device_id,
     const std::vector<gfx::GpuMemoryBufferHandle>& handles,
     const gfx::Size& size,
+    media::VideoPixelFormat format,
     int buffer_id) {
   Delegate* const delegate = find_delegate(device_id);
   if (!delegate) {
     DLOG(WARNING) << "OnBufferCreated: Got video GMB buffer for a "
                      "non-existent or removed video capture.";
     Send(new VideoCaptureHostMsg_BufferReady(
         device_id, buffer_id, gpu::SyncToken() /* release_sync_token */,
         -1.0 /* consumer_resource_utilization */));
     return;
   }
 
-  delegate->OnBufferCreated2(handles, size, buffer_id);
+  delegate->OnBufferCreated2(handles, size, format, buffer_id);
 }
 
 void VideoCaptureMessageFilter::OnBufferReceived(
     const VideoCaptureMsg_BufferReady_Params& params) {
   Delegate* const delegate = find_delegate(params.device_id);
   if (!delegate) {
     DLOG(WARNING) << "OnBufferReceived: Got video SHM buffer for a "
                      "non-existent or removed video capture.";
 
     // Send the buffer back to Host in case it's waiting for all buffers
@@ skipping 52 matching lines @@
     const media::VideoCaptureFormats& formats_in_use) {
   Delegate* const delegate = find_delegate(device_id);
   if (!delegate) {
     DLOG(WARNING) << "OnDeviceFormatInUse: unknown device";
     return;
   }
   delegate->OnDeviceFormatsInUseReceived(formats_in_use);
 }
 
 }  // namespace content