Wire up pading.

Review URL: https://webrtc-codereview.appspot.com/509002

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2094 4adac7df-926f-26a2-2b94-8c16560cd09d

src/modules/video_coding/main/source/encoded_frame.cc

@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
+ *  Copyright (c) 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
@@ -216,6 +216,10 @@ webrtc::FrameType VCMEncodedFrame::ConvertFrameType(VideoFrameType frameType)
         {
             return kVideoFrameAltRef;
         }
+    case kSkipFrame:
+        {
+            return kFrameEmpty;
+        }
     default:
         {
             return kVideoFrameDelta;