Reland of Add full stack tests for MediaCodec.

video/screenshare_loopback.cc

 /*
  *  Copyright (c) 2015 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 261 matching lines @@
   params.call = {flags::FLAG_send_side_bwe, call_bitrate_config};
   params.video = {true,
                   flags::Width(),
                   flags::Height(),
                   flags::Fps(),
                   flags::MinBitrateKbps() * 1000,
                   flags::TargetBitrateKbps() * 1000,
                   flags::MaxBitrateKbps() * 1000,
                   false,
                   flags::Codec(),
+                  false,  // No HW encoder.
+                  false,  // No SW fallback encoder.
                   flags::NumTemporalLayers(),
                   flags::SelectedTL(),
                   flags::MinTransmitBitrateKbps() * 1000,
                   false,  // ULPFEC disabled.
                   false,  // FlexFEC disabled.
                   ""};
   params.screenshare = {true, flags::GenerateSlides(),
                         flags::SlideChangeInterval(),
                         flags::ScrollDuration(), flags::Slides()};
   params.analyzer = {"screenshare", 0.0, 0.0, flags::DurationSecs(),
@@ skipping 35 matching lines @@
   }
 
   // InitFieldTrialsFromString needs a reference to an std::string instance,
   // with a scope that outlives the test.
   std::string field_trials = webrtc::flags::FLAG_force_fieldtrials;
   webrtc::test::InitFieldTrialsFromString(field_trials);
 
   webrtc::test::RunTest(webrtc::Loopback);
   return 0;
 }