Make cricket::VideoFrame inherit webrtc::VideoFrame.

webrtc/media/engine/webrtcvideocapturer.cc

Index: webrtc/media/engine/webrtcvideocapturer.cc
diff --git a/webrtc/media/engine/webrtcvideocapturer.cc b/webrtc/media/engine/webrtcvideocapturer.cc
index ba44b1324eaa4472bc0caa7cb5996d16d1463620..7fe47d92eb3817edd2cefb53b2629e49b4f04471 100644
--- a/webrtc/media/engine/webrtcvideocapturer.cc
+++ b/webrtc/media/engine/webrtcvideocapturer.cc
@@ -19,7 +19,6 @@
 #include "webrtc/base/thread.h"
 #include "webrtc/base/timeutils.h"
 #include "webrtc/media/engine/webrtcvideoframe.h"
-#include "webrtc/media/engine/webrtcvideoframefactory.h"
 
 #include "webrtc/base/win32.h"  // Need this to #include the impl files.
 #include "webrtc/modules/video_capture/video_capture_factory.h"
@@ -113,18 +112,14 @@ WebRtcVideoCapturer::WebRtcVideoCapturer()
       module_(nullptr),
       captured_frames_(0),
       start_thread_(nullptr),
-      async_invoker_(nullptr) {
-  set_frame_factory(new WebRtcVideoFrameFactory());
-}
+      async_invoker_(nullptr) {}
 
 WebRtcVideoCapturer::WebRtcVideoCapturer(WebRtcVcmFactoryInterface* factory)
     : factory_(factory),
       module_(nullptr),
       captured_frames_(0),
       start_thread_(nullptr),
-      async_invoker_(nullptr) {
-  set_frame_factory(new WebRtcVideoFrameFactory());
-}
+      async_invoker_(nullptr) {}
 
 WebRtcVideoCapturer::~WebRtcVideoCapturer() {}
 
@@ -360,7 +355,7 @@ void WebRtcVideoCapturer::OnIncomingCapturedFrame(
 
   OnFrame(cricket::WebRtcVideoFrame(
               sample.video_frame_buffer(), sample.rotation(),
-              sample.render_time_ms() * rtc::kNumMicrosecsPerMillisec, 0),
+              sample.render_time_ms() * rtc::kNumMicrosecsPerMillisec),
           sample.width(), sample.height());
 }