Remove conference_mode flag from AudioOptions and VideoOptions.

webrtc/media/base/videoengine_unittest.h

 /*
  *  Copyright (c) 2014 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 476 matching lines @@
     EXPECT_TRUE(channel_->GetStats(&info));
     return info.receivers[i];
   }
 
   // Test that stats work properly for a conf call with multiple recv streams.
   void GetStatsMultipleRecvStreams() {
     cricket::FakeVideoRenderer renderer1, renderer2;
     EXPECT_TRUE(SetOneCodec(DefaultCodec()));
     cricket::VideoSendParameters parameters;
     parameters.codecs.push_back(DefaultCodec());
-    parameters.options.conference_mode = rtc::Optional<bool>(true);
+    parameters.conference_mode = true;
     EXPECT_TRUE(channel_->SetSendParameters(parameters));
     EXPECT_TRUE(SetSend(true));
     EXPECT_TRUE(channel_->AddRecvStream(
         cricket::StreamParams::CreateLegacy(1)));
     EXPECT_TRUE(channel_->AddRecvStream(
         cricket::StreamParams::CreateLegacy(2)));
     EXPECT_TRUE(channel_->SetSink(1, &renderer1));
     EXPECT_TRUE(channel_->SetSink(2, &renderer2));
     EXPECT_EQ(0, renderer1.num_rendered_frames());
     EXPECT_EQ(0, renderer2.num_rendered_frames());
@@ skipping 30 matching lines @@
       EXPECT_EQ(DefaultCodec().height, GetReceiverStats(i).frame_height);
     }
   }
   // Test that stats work properly for a conf call with multiple send streams.
   void GetStatsMultipleSendStreams() {
     // Normal setup; note that we set the SSRC explicitly to ensure that
     // it will come first in the senders map.
     EXPECT_TRUE(SetOneCodec(DefaultCodec()));
     cricket::VideoSendParameters parameters;
     parameters.codecs.push_back(DefaultCodec());
-    parameters.options.conference_mode = rtc::Optional<bool>(true);
+    parameters.conference_mode = true;
     EXPECT_TRUE(channel_->SetSendParameters(parameters));
     EXPECT_TRUE(channel_->AddRecvStream(
         cricket::StreamParams::CreateLegacy(kSsrc)));
     EXPECT_TRUE(channel_->SetSink(kSsrc, &renderer_));
     EXPECT_TRUE(SetSend(true));
     EXPECT_TRUE(SendFrame());
     EXPECT_TRUE_WAIT(NumRtpPackets() > 0, kTimeout);
     EXPECT_FRAME_WAIT(1, DefaultCodec().width, DefaultCodec().height, kTimeout);
 
     // Add an additional capturer, and hook up a renderer to receive it.
@@ skipping 159 matching lines @@
     ParseRtpPacket(p.get(), NULL, NULL, NULL, NULL, &ssrc, NULL);
     EXPECT_EQ(789u, ssrc);
   }
 
   // Tests the behavior of incoming streams in a conference scenario.
   void SimulateConference() {
     cricket::FakeVideoRenderer renderer1, renderer2;
     EXPECT_TRUE(SetDefaultCodec());
     cricket::VideoSendParameters parameters;
     parameters.codecs.push_back(DefaultCodec());
-    parameters.options.conference_mode = rtc::Optional<bool>(true);
+    parameters.conference_mode = true;
     EXPECT_TRUE(channel_->SetSendParameters(parameters));
     EXPECT_TRUE(SetSend(true));
     EXPECT_TRUE(channel_->AddRecvStream(
         cricket::StreamParams::CreateLegacy(1)));
     EXPECT_TRUE(channel_->AddRecvStream(
         cricket::StreamParams::CreateLegacy(2)));
     EXPECT_TRUE(channel_->SetSink(1, &renderer1));
     EXPECT_TRUE(channel_->SetSink(2, &renderer2));
     EXPECT_EQ(0, renderer1.num_rendered_frames());
     EXPECT_EQ(0, renderer2.num_rendered_frames());
@@ skipping 443 matching lines @@
   rtc::scoped_ptr<C> channel_;
   cricket::FakeNetworkInterface network_interface_;
   cricket::FakeVideoRenderer renderer_;
   cricket::VideoMediaChannel::Error media_error_;
 
   // Used by test cases where 2 streams are run on the same channel.
   cricket::FakeVideoRenderer renderer2_;
 };
 
 #endif  // WEBRTC_MEDIA_BASE_VIDEOENGINE_UNITTEST_H_  NOLINT