Add EncodedImageCallback::OnEncodedImage().

webrtc/modules/rtp_rtcp/test/testAPI/test_api_rtcp.cc

 /*
  *  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
  *  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.
  */
 
@@ skipping 147 matching lines @@
         voice_codec.plname,
         voice_codec.pltype,
         voice_codec.plfreq,
         voice_codec.channels,
         (voice_codec.rate < 0) ? 0 : voice_codec.rate));
 
     // We need to send one RTP packet to get the RTCP packet to be accepted by
     // the receiving module.
     // send RTP packet with the data "testtest"
     const uint8_t test[9] = "testtest";
-    EXPECT_EQ(0, module1->SendOutgoingData(webrtc::kAudioFrameSpeech, 96,
-                                           0, -1, test, 8));
+    EXPECT_EQ(true,
+              module1->SendOutgoingData(webrtc::kAudioFrameSpeech, 96, 0, -1,
+                                        test, 8, nullptr, nullptr, nullptr));
   }
 
   virtual void TearDown() {
     delete module1;
     delete module2;
     delete myRTCPFeedback1;
     delete myRTCPFeedback2;
     delete transport1;
     delete transport2;
     delete receiver;
@@ skipping 87 matching lines @@
   EXPECT_EQ(test_ssrc, report_blocks[0].sourceSSRC);
 
   EXPECT_EQ(0u, report_blocks[0].cumulativeLost);
   EXPECT_LT(0u, report_blocks[0].delaySinceLastSR);
   EXPECT_EQ(test_sequence_number, report_blocks[0].extendedHighSeqNum);
   EXPECT_EQ(0u, report_blocks[0].fractionLost);
 }
 
 }  // namespace
 }  // namespace webrtc