Move VideoFrame and related declarations to webrtc/api/video.

webrtc/examples/peerconnection/client/main_wnd.cc

 /*
  *  Copyright 2012 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include "webrtc/examples/peerconnection/client/main_wnd.h"
 
 #include <math.h>
 
 #include "libyuv/convert_argb.h"
+#include "webrtc/api/video/i420_buffer.h"
 #include "webrtc/examples/peerconnection/client/defaults.h"
 #include "webrtc/base/arraysize.h"
 #include "webrtc/base/common.h"
 #include "webrtc/base/logging.h"
 
 ATOM MainWnd::wnd_class_ = 0;
 const wchar_t MainWnd::kClassName[] = L"WebRTC_MainWnd";
 
 using rtc::sprintfn;
 
@@ skipping 573 matching lines @@
   image_.reset(new uint8_t[bmi_.bmiHeader.biSizeImage]);
 }
 
 void MainWnd::VideoRenderer::OnFrame(
     const webrtc::VideoFrame& video_frame) {
 
   {
     AutoLock<VideoRenderer> lock(this);
 
     rtc::scoped_refptr<webrtc::VideoFrameBuffer> buffer(
-        webrtc::I420Buffer::Rotate(video_frame.video_frame_buffer(),
-                                   video_frame.rotation()));
+        video_frame.video_frame_buffer());
+    if (video_frame.rotation() != webrtc::kVideoRotation_0) {
+      buffer = webrtc::I420Buffer::Rotate(*buffer, video_frame.rotation());
+    }
 
     SetSize(buffer->width(), buffer->height());
 
     ASSERT(image_.get() != NULL);
     libyuv::I420ToARGB(buffer->DataY(), buffer->StrideY(),
                        buffer->DataU(), buffer->StrideU(),
                        buffer->DataV(), buffer->StrideV(),
                        image_.get(),
                        bmi_.bmiHeader.biWidth *
                            bmi_.bmiHeader.biBitCount / 8,
                        buffer->width(), buffer->height());
   }
   InvalidateRect(wnd_, NULL, TRUE);
 }