Stop using hardcoded payload types for video codecs

webrtc/media/engine/videoencodersoftwarefallbackwrapper_unittest.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.
  */
 
 #include "webrtc/media/engine/videoencodersoftwarefallbackwrapper.h"
 
 #include <utility>
 
 #include "webrtc/modules/video_coding/include/video_codec_interface.h"
 #include "webrtc/modules/video_coding/include/video_error_codes.h"
 #include "webrtc/test/gtest.h"
 
 namespace webrtc {
 
 const int kWidth = 320;
 const int kHeight = 240;
 const size_t kMaxPayloadSize = 800;
 
 class VideoEncoderSoftwareFallbackWrapperTest : public ::testing::Test {
  protected:
   VideoEncoderSoftwareFallbackWrapperTest()
-      : fallback_wrapper_(kVideoCodecVP8, &fake_encoder_) {}
+      : fallback_wrapper_(cricket::VideoCodec("VP8"), &fake_encoder_) {}
 
   class CountingFakeEncoder : public VideoEncoder {
    public:
     int32_t InitEncode(const VideoCodec* codec_settings,
                        int32_t number_of_cores,
                        size_t max_payload_size) override {
       ++init_encode_count_;
       return init_encode_return_code_;
     }
     int32_t Encode(const VideoFrame& frame,
@@ skipping 247 matching lines @@
 
 TEST_F(VideoEncoderSoftwareFallbackWrapperTest,
        ReportsFallbackImplementationName) {
   UtilizeFallbackEncoder();
   // Hard coded expected value since libvpx is the software implementation name
   // for VP8. Change accordingly if the underlying implementation does.
   CheckLastEncoderName("libvpx");
 }
 
 }  // namespace webrtc