Simplify {,Set}UlpfecConfig interface.

webrtc/modules/rtp_rtcp/source/rtp_sender_unittest.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 1197 matching lines @@
   callback.Matches(ssrc, expected);
 
   // Send padding.
   rtp_sender_->TimeToSendPadding(kMaxPaddingSize, PacketInfo::kNotAProbe);
   expected.transmitted.payload_bytes = 12;
   expected.transmitted.header_bytes = 36;
   expected.transmitted.padding_bytes = kMaxPaddingSize;
   expected.transmitted.packets = 3;
   callback.Matches(ssrc, expected);
 
-  // Send FEC.
-  rtp_sender_->SetUlpfecConfig(true, kRedPayloadType, kUlpfecPayloadType);
+  // Send ULPFEC.
+  rtp_sender_->SetUlpfecConfig(kRedPayloadType, kUlpfecPayloadType);
   FecProtectionParams fec_params;
   fec_params.fec_mask_type = kFecMaskRandom;
   fec_params.fec_rate = 1;
   fec_params.max_fec_frames = 1;
   rtp_sender_->SetFecParameters(&fec_params, &fec_params);
   ASSERT_TRUE(rtp_sender_->SendOutgoingData(
                       kVideoFrameDelta, payload_type, 1234, 4321, payload,
                       sizeof(payload), nullptr, nullptr, nullptr));
   expected.transmitted.payload_bytes = 40;
   expected.transmitted.header_bytes = 60;
@@ skipping 245 matching lines @@
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 0));
   EXPECT_EQ(kVideoRotation_90,
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 1));
   EXPECT_EQ(kVideoRotation_180,
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 2));
   EXPECT_EQ(kVideoRotation_270,
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 3));
 }
 
 }  // namespace webrtc